I: pbuilder: network access will be disabled during build
I: Current time: Thu Jan 16 23:38:50 +14 2025
I: pbuilder-time-stamp: 1737020330
I: Building the build Environment
I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz]
I: copying local configuration
W: --override-config is not set; not updating apt.conf Read the manpage for details.
I: mounting /proc filesystem
I: mounting /sys filesystem
I: creating /{dev,run}/shm
I: mounting /dev/pts filesystem
I: redirecting /dev/ptmx to /dev/pts/ptmx
I: policy-rc.d already exists
I: Copying source file
I: copying [rust-stdweb-derive_0.5.3-1.dsc]
I: copying [./rust-stdweb-derive_0.5.3.orig.tar.gz]
I: copying [./rust-stdweb-derive_0.5.3-1.debian.tar.xz]
I: Extracting source
dpkg-source: warning: cannot verify inline signature for ./rust-stdweb-derive_0.5.3-1.dsc: unsupported subcommand
dpkg-source: info: extracting rust-stdweb-derive in rust-stdweb-derive-0.5.3
dpkg-source: info: unpacking rust-stdweb-derive_0.5.3.orig.tar.gz
dpkg-source: info: unpacking rust-stdweb-derive_0.5.3-1.debian.tar.xz
I: using fakeroot in build.
I: Installing the build-deps
I: user script /srv/workspace/pbuilder/5002/tmp/hooks/D01_modify_environment starting
debug: Running on virt32c.
I: Changing host+domainname to test build reproducibility
I: Adding a custom variable just for the fun of it...
I: Changing /bin/sh to bash
'/bin/sh' -> '/bin/bash'
lrwxrwxrwx 1 root root 9 Jan 16 09:39 /bin/sh -> /bin/bash
I: Setting pbuilder2's login shell to /bin/bash
I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other
I: user script /srv/workspace/pbuilder/5002/tmp/hooks/D01_modify_environment finished
I: user script /srv/workspace/pbuilder/5002/tmp/hooks/D02_print_environment starting
I: set
  BASH=/bin/sh
  BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath
  BASH_ALIASES=()
  BASH_ARGC=()
  BASH_ARGV=()
  BASH_CMDS=()
  BASH_LINENO=([0]="12" [1]="0")
  BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:.
  BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment")
  BASH_VERSINFO=([0]="5" [1]="2" [2]="37" [3]="1" [4]="release" [5]="arm-unknown-linux-gnueabihf")
  BASH_VERSION='5.2.37(1)-release'
  BUILDDIR=/build/reproducible-path
  BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other'
  BUILDUSERNAME=pbuilder2
  BUILD_ARCH=armhf
  DEBIAN_FRONTEND=noninteractive
  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=4 '
  DIRSTACK=()
  DISTRIBUTION=unstable
  EUID=0
  FUNCNAME=([0]="Echo" [1]="main")
  GROUPS=()
  HOME=/root
  HOSTNAME=i-capture-the-hostname
  HOSTTYPE=arm
  HOST_ARCH=armhf
  IFS=' 	
  '
  INVOCATION_ID=1c1cd1dca95b450484ebd92b87edef72
  LANG=C
  LANGUAGE=it_CH:it
  LC_ALL=C
  MACHTYPE=arm-unknown-linux-gnueabihf
  MAIL=/var/mail/root
  OPTERR=1
  OPTIND=1
  OSTYPE=linux-gnueabihf
  PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path
  PBCURRENTCOMMANDLINEOPERATION=build
  PBUILDER_OPERATION=build
  PBUILDER_PKGDATADIR=/usr/share/pbuilder
  PBUILDER_PKGLIBDIR=/usr/lib/pbuilder
  PBUILDER_SYSCONFDIR=/etc
  PIPESTATUS=([0]="0")
  POSIXLY_CORRECT=y
  PPID=5002
  PS4='+ '
  PWD=/
  SHELL=/bin/bash
  SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix
  SHLVL=3
  SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.RqvACSDN/pbuilderrc_S2Fl --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.RqvACSDN/b2 --logfile b2/build.log rust-stdweb-derive_0.5.3-1.dsc'
  SUDO_GID=113
  SUDO_UID=107
  SUDO_USER=jenkins
  TERM=unknown
  TZ=/usr/share/zoneinfo/Etc/GMT-14
  UID=0
  USER=root
  _='I: set'
  http_proxy=http://10.0.0.15:3142/
I: uname -a
  Linux i-capture-the-hostname 6.1.0-30-armmp-lpae #1 SMP Debian 6.1.124-1 (2025-01-12) armv7l GNU/Linux
I: ls -l /bin
  lrwxrwxrwx 1 root root 7 Nov 22 14:40 /bin -> usr/bin
I: user script /srv/workspace/pbuilder/5002/tmp/hooks/D02_print_environment finished
 -> Attempting to satisfy build-dependencies
 -> Creating pbuilder-satisfydepends-dummy package
Package: pbuilder-satisfydepends-dummy
Version: 0.invalid.0
Architecture: armhf
Maintainer: Debian Pbuilder Team <pbuilder-maint@lists.alioth.debian.org>
Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder
 This package was created automatically by pbuilder to satisfy the
 build-dependencies of the package being currently built.
Depends: debhelper (>= 11), dh-cargo (>= 18), cargo:native, rustc:native, libstd-rust-dev, librust-proc-macro2-1+default-dev, librust-quote-1+default-dev, librust-serde-1+default-dev, librust-serde-derive-1+default-dev, librust-syn-1+derive-dev, librust-syn-1+parsing-dev, librust-syn-1+printing-dev
dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'.
Selecting previously unselected package pbuilder-satisfydepends-dummy.
(Reading database ... 19563 files and directories currently installed.)
Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ...
Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ...
dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested:
 pbuilder-satisfydepends-dummy depends on debhelper (>= 11); however:
  Package debhelper is not installed.
 pbuilder-satisfydepends-dummy depends on dh-cargo (>= 18); however:
  Package dh-cargo is not installed.
 pbuilder-satisfydepends-dummy depends on cargo:native.
 pbuilder-satisfydepends-dummy depends on rustc:native.
 pbuilder-satisfydepends-dummy depends on libstd-rust-dev; however:
  Package libstd-rust-dev is not installed.
 pbuilder-satisfydepends-dummy depends on librust-proc-macro2-1+default-dev; however:
  Package librust-proc-macro2-1+default-dev is not installed.
 pbuilder-satisfydepends-dummy depends on librust-quote-1+default-dev; however:
  Package librust-quote-1+default-dev is not installed.
 pbuilder-satisfydepends-dummy depends on librust-serde-1+default-dev; however:
  Package librust-serde-1+default-dev is not installed.
 pbuilder-satisfydepends-dummy depends on librust-serde-derive-1+default-dev; however:
  Package librust-serde-derive-1+default-dev is not installed.
 pbuilder-satisfydepends-dummy depends on librust-syn-1+derive-dev; however:
  Package librust-syn-1+derive-dev is not installed.
 pbuilder-satisfydepends-dummy depends on librust-syn-1+parsing-dev; however:
  Package librust-syn-1+parsing-dev is not installed.
 pbuilder-satisfydepends-dummy depends on librust-syn-1+printing-dev; however:
  Package librust-syn-1+printing-dev is not installed.

Setting up pbuilder-satisfydepends-dummy (0.invalid.0) ...
Reading package lists...
Building dependency tree...
Reading state information...
Initializing package states...
Writing extended state information...
Building tag database...
pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0)
pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0)
The following NEW packages will be installed:
  autoconf{a} automake{a} autopoint{a} autotools-dev{a} bsdextrautils{a} cargo{a} debhelper{a} dh-autoreconf{a} dh-cargo{a} dh-strip-nondeterminism{a} dwz{a} file{a} gettext{a} gettext-base{a} groff-base{a} intltool-debian{a} libarchive-zip-perl{a} libbrotli1{a} libcom-err2{a} libcurl4t64{a} libdebhelper-perl{a} libedit2{a} libelf1t64{a} libexpat1{a} libffi8{a} libfile-stripnondeterminism-perl{a} libgit2-1.8{a} libgnutls30t64{a} libgssapi-krb5-2{a} libhttp-parser2.9{a} libicu72{a} libidn2-0{a} libk5crypto3{a} libkeyutils1{a} libkrb5-3{a} libkrb5support0{a} libldap-2.5-0{a} libllvm19{a} libmagic-mgc{a} libmagic1t64{a} libmbedcrypto16{a} libmbedtls21{a} libmbedx509-7{a} libnghttp2-14{a} libp11-kit0{a} libpipeline1{a} libpsl5t64{a} libpython3-stdlib{a} libpython3.13-minimal{a} libpython3.13-stdlib{a} libreadline8t64{a} librtmp1{a} librust-proc-macro2-dev{a} librust-quote-dev{a} librust-serde-derive-dev{a} librust-serde-dev{a} librust-syn-1-dev{a} librust-syn-dev{a} librust-unicode-ident-dev{a} libsasl2-2{a} libsasl2-modules-db{a} libssh2-1t64{a} libstd-rust-1.83{a} libstd-rust-dev{a} libtasn1-6{a} libtool{a} libuchardet0{a} libunistring5{a} libxml2{a} libz3-4{a} m4{a} man-db{a} media-types{a} netbase{a} po-debconf{a} python3{a} python3-minimal{a} python3.13{a} python3.13-minimal{a} readline-common{a} rustc{a} sensible-utils{a} tzdata{a} 
The following packages are RECOMMENDED but will NOT be installed:
  ca-certificates curl krb5-locales libarchive-cpio-perl libldap-common libltdl-dev libmail-sendmail-perl libsasl2-modules lynx publicsuffix rust-llvm wget 
0 packages upgraded, 83 newly installed, 0 to remove and 0 not upgraded.
Need to get 124 MB of archives. After unpacking 491 MB will be used.
Writing extended state information...
Get: 1 http://deb.debian.org/debian unstable/main armhf libpython3.13-minimal armhf 3.13.1-3 [844 kB]
Get: 2 http://deb.debian.org/debian unstable/main armhf libexpat1 armhf 2.6.4-1 [83.5 kB]
Get: 3 http://deb.debian.org/debian unstable/main armhf python3.13-minimal armhf 3.13.1-3 [1840 kB]
Get: 4 http://deb.debian.org/debian unstable/main armhf python3-minimal armhf 3.13.1-2 [27.0 kB]
Get: 5 http://deb.debian.org/debian unstable/main armhf media-types all 10.1.0 [26.9 kB]
Get: 6 http://deb.debian.org/debian unstable/main armhf netbase all 6.4 [12.8 kB]
Get: 7 http://deb.debian.org/debian unstable/main armhf tzdata all 2024b-6 [257 kB]
Get: 8 http://deb.debian.org/debian unstable/main armhf libffi8 armhf 3.4.6-1 [20.0 kB]
Get: 9 http://deb.debian.org/debian unstable/main armhf readline-common all 8.2-6 [69.4 kB]
Get: 10 http://deb.debian.org/debian unstable/main armhf libreadline8t64 armhf 8.2-6 [146 kB]
Get: 11 http://deb.debian.org/debian unstable/main armhf libpython3.13-stdlib armhf 3.13.1-3 [1850 kB]
Get: 12 http://deb.debian.org/debian unstable/main armhf python3.13 armhf 3.13.1-3 [740 kB]
Get: 13 http://deb.debian.org/debian unstable/main armhf libpython3-stdlib armhf 3.13.1-2 [9952 B]
Get: 14 http://deb.debian.org/debian unstable/main armhf python3 armhf 3.13.1-2 [28.0 kB]
Get: 15 http://deb.debian.org/debian unstable/main armhf sensible-utils all 0.0.24 [24.8 kB]
Get: 16 http://deb.debian.org/debian unstable/main armhf libmagic-mgc armhf 1:5.45-3+b1 [314 kB]
Get: 17 http://deb.debian.org/debian unstable/main armhf libmagic1t64 armhf 1:5.45-3+b1 [98.5 kB]
Get: 18 http://deb.debian.org/debian unstable/main armhf file armhf 1:5.45-3+b1 [42.3 kB]
Get: 19 http://deb.debian.org/debian unstable/main armhf gettext-base armhf 0.23.1-1 [238 kB]
Get: 20 http://deb.debian.org/debian unstable/main armhf libuchardet0 armhf 0.0.8-1+b2 [65.6 kB]
Get: 21 http://deb.debian.org/debian unstable/main armhf groff-base armhf 1.23.0-7 [1095 kB]
Get: 22 http://deb.debian.org/debian unstable/main armhf bsdextrautils armhf 2.40.4-1 [84.6 kB]
Get: 23 http://deb.debian.org/debian unstable/main armhf libpipeline1 armhf 1.5.8-1 [35.0 kB]
Get: 24 http://deb.debian.org/debian unstable/main armhf man-db armhf 2.13.0-1 [1382 kB]
Get: 25 http://deb.debian.org/debian unstable/main armhf m4 armhf 1.4.19-5 [272 kB]
Get: 26 http://deb.debian.org/debian unstable/main armhf autoconf all 2.72-3 [493 kB]
Get: 27 http://deb.debian.org/debian unstable/main armhf autotools-dev all 20220109.1 [51.6 kB]
Get: 28 http://deb.debian.org/debian unstable/main armhf automake all 1:1.16.5-1.3 [823 kB]
Get: 29 http://deb.debian.org/debian unstable/main armhf autopoint all 0.23.1-1 [770 kB]
Get: 30 http://deb.debian.org/debian unstable/main armhf libbrotli1 armhf 1.1.0-2+b6 [282 kB]
Get: 31 http://deb.debian.org/debian unstable/main armhf libkrb5support0 armhf 1.21.3-3 [30.0 kB]
Get: 32 http://deb.debian.org/debian unstable/main armhf libcom-err2 armhf 1.47.2-1 [23.3 kB]
Get: 33 http://deb.debian.org/debian unstable/main armhf libk5crypto3 armhf 1.21.3-3 [75.8 kB]
Get: 34 http://deb.debian.org/debian unstable/main armhf libkeyutils1 armhf 1.6.3-4 [8096 B]
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Get: 37 http://deb.debian.org/debian unstable/main armhf libunistring5 armhf 1.3-1 [444 kB]
Get: 38 http://deb.debian.org/debian unstable/main armhf libidn2-0 armhf 2.3.7-2+b1 [125 kB]
Get: 39 http://deb.debian.org/debian unstable/main armhf libp11-kit0 armhf 0.25.5-3 [385 kB]
Get: 40 http://deb.debian.org/debian unstable/main armhf libtasn1-6 armhf 4.19.0-3+b3 [43.9 kB]
Get: 41 http://deb.debian.org/debian unstable/main armhf libgnutls30t64 armhf 3.8.8-2 [1370 kB]
Get: 42 http://deb.debian.org/debian unstable/main armhf libsasl2-modules-db armhf 2.1.28+dfsg1-8 [18.2 kB]
Get: 43 http://deb.debian.org/debian unstable/main armhf libsasl2-2 armhf 2.1.28+dfsg1-8 [50.2 kB]
Get: 44 http://deb.debian.org/debian unstable/main armhf libldap-2.5-0 armhf 2.5.19+dfsg-1 [163 kB]
Get: 45 http://deb.debian.org/debian unstable/main armhf libnghttp2-14 armhf 1.64.0-1 [62.9 kB]
Get: 46 http://deb.debian.org/debian unstable/main armhf libpsl5t64 armhf 0.21.2-1.1+b1 [55.8 kB]
Get: 47 http://deb.debian.org/debian unstable/main armhf librtmp1 armhf 2.4+20151223.gitfa8646d.1-2+b5 [53.2 kB]
Get: 48 http://deb.debian.org/debian unstable/main armhf libssh2-1t64 armhf 1.11.1-1 [227 kB]
Get: 49 http://deb.debian.org/debian unstable/main armhf libcurl4t64 armhf 8.11.1-1 [303 kB]
Get: 50 http://deb.debian.org/debian unstable/main armhf libhttp-parser2.9 armhf 2.9.4-6+b2 [19.9 kB]
Get: 51 http://deb.debian.org/debian unstable/main armhf libmbedcrypto16 armhf 3.6.2-3 [320 kB]
Get: 52 http://deb.debian.org/debian unstable/main armhf libmbedx509-7 armhf 3.6.2-3 [142 kB]
Get: 53 http://deb.debian.org/debian unstable/main armhf libmbedtls21 armhf 3.6.2-3 [220 kB]
Get: 54 http://deb.debian.org/debian unstable/main armhf libgit2-1.8 armhf 1.8.4+ds-3 [461 kB]
Get: 55 http://deb.debian.org/debian unstable/main armhf libedit2 armhf 3.1-20240808-1 [77.9 kB]
Get: 56 http://deb.debian.org/debian unstable/main armhf libicu72 armhf 72.1-6 [9086 kB]
Get: 57 http://deb.debian.org/debian unstable/main armhf libxml2 armhf 2.12.7+dfsg+really2.9.14-0.2+b1 [605 kB]
Get: 58 http://deb.debian.org/debian unstable/main armhf libz3-4 armhf 4.13.3-1 [7252 kB]
Get: 59 http://deb.debian.org/debian unstable/main armhf libllvm19 armhf 1:19.1.6-1+b1 [23.8 MB]
Get: 60 http://deb.debian.org/debian unstable/main armhf libstd-rust-1.83 armhf 1.83.0+dfsg1-1 [16.5 MB]
Get: 61 http://deb.debian.org/debian unstable/main armhf libstd-rust-dev armhf 1.83.0+dfsg1-1 [36.4 MB]
Get: 62 http://deb.debian.org/debian unstable/main armhf rustc armhf 1.83.0+dfsg1-1 [3286 kB]
Get: 63 http://deb.debian.org/debian unstable/main armhf cargo armhf 1.83.0+dfsg1-1 [5358 kB]
Get: 64 http://deb.debian.org/debian unstable/main armhf libdebhelper-perl all 13.23 [90.6 kB]
Get: 65 http://deb.debian.org/debian unstable/main armhf libtool all 2.5.4-2 [539 kB]
Get: 66 http://deb.debian.org/debian unstable/main armhf dh-autoreconf all 20 [17.1 kB]
Get: 67 http://deb.debian.org/debian unstable/main armhf libarchive-zip-perl all 1.68-1 [104 kB]
Get: 68 http://deb.debian.org/debian unstable/main armhf libfile-stripnondeterminism-perl all 1.14.0-1 [19.5 kB]
Get: 69 http://deb.debian.org/debian unstable/main armhf dh-strip-nondeterminism all 1.14.0-1 [8448 B]
Get: 70 http://deb.debian.org/debian unstable/main armhf libelf1t64 armhf 0.192-4 [184 kB]
Get: 71 http://deb.debian.org/debian unstable/main armhf dwz armhf 0.15-1+b2 [106 kB]
Get: 72 http://deb.debian.org/debian unstable/main armhf gettext armhf 0.23.1-1 [1560 kB]
Get: 73 http://deb.debian.org/debian unstable/main armhf intltool-debian all 0.35.0+20060710.6 [22.9 kB]
Get: 74 http://deb.debian.org/debian unstable/main armhf po-debconf all 1.0.21+nmu1 [248 kB]
Get: 75 http://deb.debian.org/debian unstable/main armhf debhelper all 13.23 [919 kB]
Get: 76 http://deb.debian.org/debian unstable/main armhf dh-cargo all 31 [10.3 kB]
Get: 77 http://deb.debian.org/debian unstable/main armhf librust-unicode-ident-dev armhf 1.0.13-1 [36.5 kB]
Get: 78 http://deb.debian.org/debian unstable/main armhf librust-proc-macro2-dev armhf 1.0.92-1+b1 [45.6 kB]
Get: 79 http://deb.debian.org/debian unstable/main armhf librust-quote-dev armhf 1.0.37-1 [28.9 kB]
Get: 80 http://deb.debian.org/debian unstable/main armhf librust-syn-dev armhf 2.0.96-1 [227 kB]
Get: 81 http://deb.debian.org/debian unstable/main armhf librust-serde-derive-dev armhf 1.0.217-1 [50.5 kB]
Get: 82 http://deb.debian.org/debian unstable/main armhf librust-serde-dev armhf 1.0.217-1 [66.1 kB]
Get: 83 http://deb.debian.org/debian unstable/main armhf librust-syn-1-dev armhf 1.0.109-3 [189 kB]
Fetched 124 MB in 2s (55.7 MB/s)
Preconfiguring packages ...
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Setting up libpython3.13-minimal:armhf (3.13.1-3) ...
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Selecting previously unselected package python3-minimal.
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Adding 'diversion of /lib/arm-linux-gnueabihf/libhistory.so.8 to /lib/arm-linux-gnueabihf/libhistory.so.8.usr-is-merged by libreadline8t64'
Adding 'diversion of /lib/arm-linux-gnueabihf/libhistory.so.8.2 to /lib/arm-linux-gnueabihf/libhistory.so.8.2.usr-is-merged by libreadline8t64'
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Current default time zone: 'Etc/UTC'
Local time is now:      Thu Jan 16 09:40:51 UTC 2025.
Universal Time is now:  Thu Jan 16 09:40:51 UTC 2025.
Run 'dpkg-reconfigure tzdata' if you wish to change it.

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fakeroot is already the newest version (1.36.2-1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
I: Building the package
I: user script /srv/workspace/pbuilder/5002/tmp/hooks/A99_set_merged_usr starting
Not re-configuring usrmerge for unstable
I: user script /srv/workspace/pbuilder/5002/tmp/hooks/A99_set_merged_usr finished
hostname: Name or service not known
I: Running cd /build/reproducible-path/rust-stdweb-derive-0.5.3/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S  > ../rust-stdweb-derive_0.5.3-1_source.changes
dpkg-buildpackage: info: source package rust-stdweb-derive
dpkg-buildpackage: info: source version 0.5.3-1
dpkg-buildpackage: info: source distribution unstable
dpkg-buildpackage: info: source changed by kpcyrd <git@rxv.cc>
 dpkg-source --before-build .
dpkg-buildpackage: info: host architecture armhf
 debian/rules clean
dh clean --buildsystem cargo
   dh_auto_clean -O--buildsystem=cargo
debian cargo wrapper: options, profiles, parallel, lto: ['buildinfo=+all', 'reproducible=+all', 'parallel=4'] [] ['-j4'] 
debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', 'clean', '--verbose', '--verbose'],) {'check': True}
     Removed 0 files
   dh_autoreconf_clean -O--buildsystem=cargo
   dh_clean -O--buildsystem=cargo
 debian/rules binary
dh binary --buildsystem cargo
   dh_update_autotools_config -O--buildsystem=cargo
   dh_autoreconf -O--buildsystem=cargo
   dh_auto_configure -O--buildsystem=cargo
debian cargo wrapper: options, profiles, parallel, lto: ['buildinfo=+all', 'reproducible=+all', 'parallel=4'] [] ['-j4'] 
debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
debian cargo wrapper: linking /usr/share/cargo/registry/* into /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/
   dh_auto_build -O--buildsystem=cargo
   debian/rules override_dh_auto_test
make[1]: Entering directory '/build/reproducible-path/rust-stdweb-derive-0.5.3'
dh_auto_test -- test --all || true
debian cargo wrapper: options, profiles, parallel, lto: ['buildinfo=+all', 'reproducible=+all', 'parallel=4'] [] ['-j4'] 
debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j4', '--target', 'armv7-unknown-linux-gnueabihf', '--all'],) {}
warning: no edition set: defaulting to the 2015 edition while the latest is 2021
   Compiling proc-macro2 v1.0.92
   Compiling unicode-ident v1.0.13
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/proc-macro2-1.0.92 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps rustc --crate-name build_script_build --edition=2021 /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/proc-macro2-1.0.92/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=1ef8cdc4e80fdd6e -C extra-filename=-1ef8cdc4e80fdd6e --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/proc-macro2-1ef8cdc4e80fdd6e -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --cap-lints warn`
   Compiling syn v1.0.109
   Compiling serde v1.0.217
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=unicode_ident CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/unicode-ident-1.0.13 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/unicode-ident-1.0.13/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='(MIT OR Apache-2.0) AND Unicode-DFS-2016' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=unicode-ident CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/unicode-ident' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.13 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=13 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/unicode-ident-1.0.13 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps rustc --crate-name unicode_ident --edition=2018 /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/unicode-ident-1.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c3e012574446f0fb -C extra-filename=-c3e012574446f0fb --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --cap-lints warn`
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps rustc --crate-name build_script_build --edition=2018 /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=89af105d8b9553c7 -C extra-filename=-89af105d8b9553c7 --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/syn-89af105d8b9553c7 -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --cap-lints warn`
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde-1.0.217 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde-1.0.217 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps rustc --crate-name build_script_build --edition=2018 /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde-1.0.217/build.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=42833c334fd38987 -C extra-filename=-42833c334fd38987 --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/serde-42833c334fd38987 -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --cap-lints warn`
     Running `CARGO=/usr/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DERIVE=1 CARGO_FEATURE_PARSING=1 CARGO_FEATURE_PRINTING=1 CARGO_FEATURE_QUOTE=1 CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps:/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug:/usr/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=4 OPT_LEVEL=0 OUT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/syn-a8499c9e522efd94/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/syn-89af105d8b9553c7/build-script-build`
[syn 1.0.109] cargo:rustc-cfg=syn_disable_nightly_tests
     Running `CARGO=/usr/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_STD=1 CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde-1.0.217 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps:/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug:/usr/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=4 OPT_LEVEL=0 OUT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/serde-82ef1ebace62c434/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/serde-42833c334fd38987/build-script-build`
[serde 1.0.217] cargo:rerun-if-changed=build.rs
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_cstr)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_error)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_net)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_num_saturating)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_core_try_from)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_diagnostic_namespace)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_float_copysign)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_num_nonzero_signed)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_relaxed_trait_bounds)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_serde_derive)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_std_atomic64)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_systemtime_checked_add)
[serde 1.0.217] cargo:rustc-check-cfg=cfg(no_target_has_atomic)
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=serde CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde-1.0.217 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='A generic serialization/deserialization framework' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde-1.0.217 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps OUT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/serde-82ef1ebace62c434/out rustc --crate-name serde --edition=2018 /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde-1.0.217/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=0a08bf7c0aee8847 -C extra-filename=-0a08bf7c0aee8847 --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --cap-lints warn --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'`
     Running `CARGO=/usr/bin/cargo CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabihf CARGO_CFG_TARGET_ARCH=arm CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,64,8,ptr CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32 CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX='' CARGO_ENCODED_RUSTFLAGS='' CARGO_FEATURE_DEFAULT=1 CARGO_FEATURE_PROC_MACRO=1 CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' DEBUG=true HOST=armv7-unknown-linux-gnueabihf LD_LIBRARY_PATH='/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps:/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug:/usr/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' NUM_JOBS=4 OPT_LEVEL=0 OUT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/proc-macro2-57f7ec19988bacfe/out PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc TARGET=armv7-unknown-linux-gnueabihf /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/proc-macro2-1ef8cdc4e80fdd6e/build-script-build`
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(fuzzing)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_is_available)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_byte_character)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_literal_c_string)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(no_source_text)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(proc_macro_span)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_backtrace)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_nightly_testing)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(procmacro2_semver_exempt)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(randomize_layout)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(span_locations)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(super_unstable)
[proc-macro2 1.0.92] cargo:rustc-check-cfg=cfg(wrap_proc_macro)
[proc-macro2 1.0.92] cargo:rerun-if-changed=build/probe.rs
[proc-macro2 1.0.92] cargo:rustc-cfg=wrap_proc_macro
[proc-macro2 1.0.92] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=proc_macro2 CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/proc-macro2-1.0.92 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/proc-macro2-1.0.92/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>:Alex Crichton <alex@alexcrichton.com>' CARGO_PKG_DESCRIPTION='A substitute implementation of the compiler'\''s `proc_macro` API to decouple token-based libraries from the procedural macro use case.' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=proc-macro2 CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/proc-macro2' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.92 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=92 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/proc-macro2-1.0.92 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps OUT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/proc-macro2-57f7ec19988bacfe/out rustc --crate-name proc_macro2 --edition=2021 /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/proc-macro2-1.0.92/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "nightly", "proc-macro", "span-locations"))' -C metadata=1c37b46df2b5c13f -C extra-filename=-1c37b46df2b5c13f --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --extern unicode_ident=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libunicode_ident-c3e012574446f0fb.rmeta --cap-lints warn --cfg wrap_proc_macro --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(no_is_available)' --check-cfg 'cfg(no_literal_byte_character)' --check-cfg 'cfg(no_literal_c_string)' --check-cfg 'cfg(no_source_text)' --check-cfg 'cfg(proc_macro_span)' --check-cfg 'cfg(procmacro2_backtrace)' --check-cfg 'cfg(procmacro2_nightly_testing)' --check-cfg 'cfg(procmacro2_semver_exempt)' --check-cfg 'cfg(randomize_layout)' --check-cfg 'cfg(span_locations)' --check-cfg 'cfg(super_unstable)' --check-cfg 'cfg(wrap_proc_macro)'`
   Compiling quote v1.0.37
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=quote CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/quote-1.0.37 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/quote-1.0.37/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Quasi-quoting macro quote'\!'(...)' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=quote CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/quote' CARGO_PKG_RUST_VERSION=1.56 CARGO_PKG_VERSION=1.0.37 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=37 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/quote-1.0.37 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps rustc --crate-name quote --edition=2018 /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/quote-1.0.37/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "proc-macro"))' -C metadata=90dc702c919bb9cf -C extra-filename=-90dc702c919bb9cf --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --extern proc_macro2=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libproc_macro2-1c37b46df2b5c13f.rmeta --cap-lints warn`
   Compiling syn v2.0.96
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-2.0.96 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-2.0.96/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=2.0.96 CARGO_PKG_VERSION_MAJOR=2 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=96 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-2.0.96 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps rustc --crate-name syn --edition=2021 /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-2.0.96/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "visit", "visit-mut"))' -C metadata=6d63f1b8fae8e00b -C extra-filename=-6d63f1b8fae8e00b --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --extern proc_macro2=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libproc_macro2-1c37b46df2b5c13f.rmeta --extern quote=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libquote-90dc702c919bb9cf.rmeta --extern unicode_ident=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libunicode_ident-c3e012574446f0fb.rmeta --cap-lints warn`
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=syn CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/Cargo.toml CARGO_PKG_AUTHORS='David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Parser for Rust source code' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=syn CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/dtolnay/syn' CARGO_PKG_RUST_VERSION=1.31 CARGO_PKG_VERSION=1.0.109 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=109 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps OUT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/build/syn-a8499c9e522efd94/out rustc --crate-name syn --edition=2018 /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=fbe8318e6c1f0429 -C extra-filename=-fbe8318e6c1f0429 --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --extern proc_macro2=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libproc_macro2-1c37b46df2b5c13f.rmeta --extern quote=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libquote-90dc702c919bb9cf.rmeta --extern unicode_ident=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libunicode_ident-c3e012574446f0fb.rmeta --cap-lints warn --cfg syn_disable_nightly_tests`
warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lib.rs:254:13
    |
254 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
    |             ^^^^^^^
    |
    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: `#[warn(unexpected_cfgs)]` on by default

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lib.rs:430:12
    |
430 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lib.rs:434:12
    |
434 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lib.rs:455:12
    |
455 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lib.rs:804:12
    |
804 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lib.rs:887:12
    |
887 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lib.rs:916:12
    |
916 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/group.rs:136:12
    |
136 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/group.rs:214:12
    |
214 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/group.rs:269:12
    |
269 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/token.rs:561:12
    |
561 | #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/token.rs:569:12
    |
569 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/token.rs:881:11
    |
881 | #[cfg(not(syn_omit_await_from_token_macro))]
    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_omit_await_from_token_macro`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/token.rs:883:7
    |
883 | #[cfg(syn_omit_await_from_token_macro)]
    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_omit_await_from_token_macro)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_omit_await_from_token_macro)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/token.rs:309:24
    |
309 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                          ^^^^^^^
...
652 | / define_keywords! {
653 | |     "abstract"    pub struct Abstract     /// `abstract`
654 | |     "as"          pub struct As           /// `as`
655 | |     "async"       pub struct Async        /// `async`
...   |
704 | |     "yield"       pub struct Yield        /// `yield`
705 | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/token.rs:317:24
    |
317 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                          ^^^^^^^
...
652 | / define_keywords! {
653 | |     "abstract"    pub struct Abstract     /// `abstract`
654 | |     "as"          pub struct As           /// `as`
655 | |     "async"       pub struct Async        /// `async`
...   |
704 | |     "yield"       pub struct Yield        /// `yield`
705 | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `define_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/token.rs:444:24
    |
444 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                          ^^^^^^^
...
707 | / define_punctuation! {
708 | |     "+"           pub struct Add/1        /// `+`
709 | |     "+="          pub struct AddEq/2      /// `+=`
710 | |     "&"           pub struct And/1        /// `&`
...   |
753 | |     "~"           pub struct Tilde/1      /// `~`
754 | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/token.rs:452:24
    |
452 |               #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                          ^^^^^^^
...
707 | / define_punctuation! {
708 | |     "+"           pub struct Add/1        /// `+`
709 | |     "+="          pub struct AddEq/2      /// `+=`
710 | |     "&"           pub struct And/1        /// `&`
...   |
753 | |     "~"           pub struct Tilde/1      /// `~`
754 | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `define_punctuation` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ident.rs:38:12
   |
38 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
   |            ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:463:12
    |
463 | #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:148:16
    |
148 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:329:16
    |
329 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:360:16
    |
360 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/macros.rs:155:20
    |
155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                      ^^^^^^^
    |
   ::: /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:336:1
    |
336 | / ast_enum_of_structs! {
337 | |     /// Content of a compile-time structured attribute.
338 | |     ///
339 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
...   |
369 | |     }
370 | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:377:16
    |
377 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:390:16
    |
390 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:417:16
    |
417 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/macros.rs:155:20
    |
155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                      ^^^^^^^
    |
   ::: /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:412:1
    |
412 | / ast_enum_of_structs! {
413 | |     /// Element of a compile-time attribute list.
414 | |     ///
415 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
...   |
425 | |     }
426 | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:165:16
    |
165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:213:16
    |
213 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:223:16
    |
223 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:237:16
    |
237 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:251:16
    |
251 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:557:16
    |
557 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:565:16
    |
565 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:573:16
    |
573 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:581:16
    |
581 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:630:16
    |
630 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:644:16
    |
644 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:654:16
    |
654 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
 --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:9:16
  |
9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
  |                ^^^^^^^
  |
  = help: consider using a Cargo feature instead
  = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
           [lints.rust]
           unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
  = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
  = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:36:16
   |
36 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/macros.rs:155:20
    |
155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                      ^^^^^^^
    |
   ::: /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:25:1
    |
25  | / ast_enum_of_structs! {
26  | |     /// Data stored within an enum variant or struct.
27  | |     ///
28  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
...   |
47  | |     }
48  | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:56:16
   |
56 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:68:16
   |
68 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:153:16
    |
153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:185:16
    |
185 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/macros.rs:155:20
    |
155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                      ^^^^^^^
    |
   ::: /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:173:1
    |
173 | / ast_enum_of_structs! {
174 | |     /// The visibility level of an item: inherited or `pub` or
175 | |     /// `pub(restricted)`.
176 | |     ///
...   |
199 | |     }
200 | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:207:16
    |
207 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:218:16
    |
218 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:230:16
    |
230 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:246:16
    |
246 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:275:16
    |
275 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:286:16
    |
286 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:327:16
    |
327 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:299:20
    |
299 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                    ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:315:20
    |
315 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                    ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:423:16
    |
423 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:436:16
    |
436 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:445:16
    |
445 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:454:16
    |
454 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:467:16
    |
467 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:474:16
    |
474 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/data.rs:481:16
    |
481 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:89:16
   |
89 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:90:20
   |
90 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
   |                    ^^^^^^^^^^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/macros.rs:155:20
    |
155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                      ^^^^^^^
    |
   ::: /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:14:1
    |
14  | / ast_enum_of_structs! {
15  | |     /// A Rust expression.
16  | |     ///
17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
...   |
249 | |     }
250 | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:256:16
    |
256 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:268:16
    |
268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:281:16
    |
281 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:294:16
    |
294 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:307:16
    |
307 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:321:16
    |
321 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:334:16
    |
334 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:346:16
    |
346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:359:16
    |
359 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:373:16
    |
373 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:387:16
    |
387 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:400:16
    |
400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:418:16
    |
418 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:431:16
    |
431 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:444:16
    |
444 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:464:16
    |
464 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:480:16
    |
480 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:495:16
    |
495 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:508:16
    |
508 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:523:16
    |
523 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:534:16
    |
534 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:547:16
    |
547 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:558:16
    |
558 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:572:16
    |
572 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:588:16
    |
588 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:604:16
    |
604 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:616:16
    |
616 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:629:16
    |
629 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:643:16
    |
643 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:657:16
    |
657 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:672:16
    |
672 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:687:16
    |
687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:699:16
    |
699 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:711:16
    |
711 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:723:16
    |
723 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:737:16
    |
737 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:749:16
    |
749 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:761:16
    |
761 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:775:16
    |
775 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "full")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:850:16
    |
850 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:920:16
    |
920 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:246:15
    |
246 |         #[cfg(syn_no_non_exhaustive)]
    |               ^^^^^^^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:784:40
    |
784 |     #[cfg(all(feature = "parsing", not(syn_no_const_vec_new)))]
    |                                        ^^^^^^^^^^^^^^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:1159:16
     |
1159 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:2063:16
     |
2063 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:2818:16
     |
2818 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:2832:16
     |
2832 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:2879:16
     |
2879 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:2905:23
     |
2905 |             #[cfg(not(syn_no_const_vec_new))]
     |                       ^^^^^^^^^^^^^^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:2907:19
     |
2907 |             #[cfg(syn_no_const_vec_new)]
     |                   ^^^^^^^^^^^^^^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3008:16
     |
3008 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3072:16
     |
3072 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3082:16
     |
3082 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3091:16
     |
3091 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3099:16
     |
3099 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3338:16
     |
3338 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3348:16
     |
3348 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3358:16
     |
3358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3367:16
     |
3367 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3400:16
     |
3400 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:3501:16
     |
3501 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:296:5
    |
296 |     doc_cfg,
    |     ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:307:5
    |
307 |     doc_cfg,
    |     ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:318:5
    |
318 |     doc_cfg,
    |     ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:14:16
   |
14 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:35:16
   |
35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/macros.rs:155:20
    |
155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                      ^^^^^^^
    |
   ::: /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:23:1
    |
23  | / ast_enum_of_structs! {
24  | |     /// A generic type parameter, lifetime, or const generic: `T: Into<String>`,
25  | |     /// `'a: 'b`, `const LEN: usize`.
26  | |     ///
...   |
45  | |     }
46  | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:53:16
   |
53 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:69:16
   |
69 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:83:16
   |
83 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:426:16
    |
426 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:475:16
    |
475 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/macros.rs:155:20
    |
155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                      ^^^^^^^
    |
   ::: /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:470:1
    |
470 | / ast_enum_of_structs! {
471 | |     /// A trait or lifetime used as a bound on a type parameter.
472 | |     ///
473 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
...   |
479 | |     }
480 | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:487:16
    |
487 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:504:16
    |
504 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:517:16
    |
517 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:535:16
    |
535 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/macros.rs:155:20
    |
155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                      ^^^^^^^
    |
   ::: /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:524:1
    |
524 | / ast_enum_of_structs! {
525 | |     /// A single predicate in a `where` clause: `T: Deserialize<'de>`.
526 | |     ///
527 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
...   |
545 | |     }
546 | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:553:16
    |
553 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:570:16
    |
570 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:583:16
    |
583 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:347:9
    |
347 |         doc_cfg,
    |         ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:597:16
    |
597 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:660:16
    |
660 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:687:16
    |
687 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:725:16
    |
725 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:747:16
    |
747 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:758:16
    |
758 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:812:16
    |
812 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:856:16
    |
856 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:905:16
    |
905 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:916:16
    |
916 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:940:16
    |
940 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:971:16
    |
971 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:982:16
    |
982 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1057:16
     |
1057 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1207:16
     |
1207 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1217:16
     |
1217 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1229:16
     |
1229 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1268:16
     |
1268 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1300:16
     |
1300 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1310:16
     |
1310 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1325:16
     |
1325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1335:16
     |
1335 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1345:16
     |
1345 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/generics.rs:1354:16
     |
1354 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lifetime.rs:127:16
    |
127 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lifetime.rs:145:16
    |
145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/macros.rs:155:20
    |
155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                      ^^^^^^^
    |
   ::: /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:14:1
    |
14  | / ast_enum_of_structs! {
15  | |     /// A Rust literal such as a string or integer or boolean.
16  | |     ///
17  | |     /// # Syntax tree enum
...   |
48  | |     }
49  | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:170:16
    |
170 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:200:16
    |
200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:744:16
    |
744 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:816:16
    |
816 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:827:16
    |
827 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:838:16
    |
838 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:849:16
    |
849 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:860:16
    |
860 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:871:16
    |
871 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:882:16
    |
882 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:900:16
    |
900 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:907:16
    |
907 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:914:16
    |
914 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:921:16
    |
921 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:928:16
    |
928 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:935:16
    |
935 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:942:16
    |
942 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_no_negative_literal_parse`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lit.rs:1568:15
     |
1568 |         #[cfg(syn_no_negative_literal_parse)]
     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_negative_literal_parse)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_negative_literal_parse)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/mac.rs:15:16
   |
15 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/mac.rs:29:16
   |
29 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/mac.rs:137:16
    |
137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/mac.rs:145:16
    |
145 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/mac.rs:177:16
    |
177 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/mac.rs:201:16
    |
201 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
 --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/derive.rs:8:16
  |
8 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
  |                ^^^^^^^
  |
  = help: consider using a Cargo feature instead
  = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
           [lints.rust]
           unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
  = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
  = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/derive.rs:37:16
   |
37 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/derive.rs:57:16
   |
57 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/derive.rs:70:16
   |
70 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/derive.rs:83:16
   |
83 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/derive.rs:95:16
   |
95 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/derive.rs:231:16
    |
231 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
 --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/op.rs:6:16
  |
6 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
  |                ^^^^^^^
  |
  = help: consider using a Cargo feature instead
  = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
           [lints.rust]
           unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
  = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
  = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/op.rs:72:16
   |
72 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/op.rs:130:16
    |
130 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/op.rs:165:16
    |
165 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/op.rs:188:16
    |
188 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/op.rs:224:16
    |
224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:16:16
   |
16 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:17:20
   |
17 |     #[cfg_attr(not(syn_no_non_exhaustive), non_exhaustive)]
   |                    ^^^^^^^^^^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/macros.rs:155:20
    |
155 |           #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                      ^^^^^^^
    |
   ::: /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:5:1
    |
5   | / ast_enum_of_structs! {
6   | |     /// The possible types that a Rust value could have.
7   | |     ///
8   | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
...   |
88  | |     }
89  | | }
    | |_- in this macro invocation
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
    = note: this warning originates in the macro `generate_to_tokens` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:96:16
   |
96 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:110:16
    |
110 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:128:16
    |
128 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:141:16
    |
141 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:153:16
    |
153 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:164:16
    |
164 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:175:16
    |
175 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:186:16
    |
186 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:199:16
    |
199 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:211:16
    |
211 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:225:16
    |
225 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:239:16
    |
239 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:252:16
    |
252 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:264:16
    |
264 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:276:16
    |
276 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:288:16
    |
288 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:311:16
    |
311 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:323:16
    |
323 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_no_non_exhaustive`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:85:15
   |
85 |         #[cfg(syn_no_non_exhaustive)]
   |               ^^^^^^^^^^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_non_exhaustive)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_non_exhaustive)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:342:16
    |
342 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:656:16
    |
656 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:667:16
    |
667 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:680:16
    |
680 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:703:16
    |
703 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:716:16
    |
716 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:777:16
    |
777 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:786:16
    |
786 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:795:16
    |
795 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:828:16
    |
828 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:837:16
    |
837 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:887:16
    |
887 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:895:16
    |
895 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:949:16
    |
949 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:992:16
    |
992 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1003:16
     |
1003 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1024:16
     |
1024 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1098:16
     |
1098 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1108:16
     |
1108 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:357:20
    |
357 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                    ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:869:20
    |
869 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                    ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:904:20
    |
904 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                    ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:958:20
    |
958 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                    ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1128:16
     |
1128 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1137:16
     |
1137 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1148:16
     |
1148 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1162:16
     |
1162 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1172:16
     |
1172 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1193:16
     |
1193 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1200:16
     |
1200 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1209:16
     |
1209 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1216:16
     |
1216 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1224:16
     |
1224 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1232:16
     |
1232 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1241:16
     |
1241 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1250:16
     |
1250 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1257:16
     |
1257 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1264:16
     |
1264 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1277:16
     |
1277 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1289:16
     |
1289 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/ty.rs:1297:16
     |
1297 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
 --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:9:16
  |
9 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
  |                ^^^^^^^
  |
  = help: consider using a Cargo feature instead
  = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
           [lints.rust]
           unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
  = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
  = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:35:16
   |
35 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:67:16
   |
67 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
   |                ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:105:16
    |
105 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:130:16
    |
130 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:144:16
    |
144 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:157:16
    |
157 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:171:16
    |
171 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:201:16
    |
201 |     #[cfg_attr(doc_cfg, doc(cfg(any(feature = "full", feature = "derive"))))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:218:16
    |
218 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:225:16
    |
225 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:358:16
    |
358 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:385:16
    |
385 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:397:16
    |
397 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:430:16
    |
430 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:505:20
    |
505 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                    ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:569:20
    |
569 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                    ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:591:20
    |
591 |         #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                    ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:693:16
    |
693 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:701:16
    |
701 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:709:16
    |
709 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:724:16
    |
724 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:752:16
    |
752 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:793:16
    |
793 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:802:16
    |
802 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/path.rs:811:16
    |
811 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/punctuated.rs:54:15
   |
54 |     #[cfg(not(syn_no_const_vec_new))]
   |               ^^^^^^^^^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `syn_no_const_vec_new`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/punctuated.rs:63:11
   |
63 |     #[cfg(syn_no_const_vec_new)]
   |           ^^^^^^^^^^^^^^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(syn_no_const_vec_new)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(syn_no_const_vec_new)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/punctuated.rs:267:16
    |
267 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/punctuated.rs:288:16
    |
288 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/punctuated.rs:325:16
    |
325 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/punctuated.rs:346:16
    |
346 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
    |                ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/punctuated.rs:1060:16
     |
1060 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/punctuated.rs:1071:16
     |
1071 |     #[cfg_attr(doc_cfg, doc(cfg(feature = "printing")))]
     |                ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
  --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/parse_quote.rs:68:12
   |
68 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
   |            ^^^^^^^
   |
   = help: consider using a Cargo feature instead
   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
            [lints.rust]
            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/parse_quote.rs:100:12
    |
100 | #[cfg_attr(doc_cfg, doc(cfg(all(feature = "parsing", feature = "printing"))))]
    |            ^^^^^^^
    |
    = help: consider using a Cargo feature instead
    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
             [lints.rust]
             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unused import: `crate::gen::*`
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/lib.rs:787:9
    |
787 | pub use crate::gen::*;
    |         ^^^^^^^^^^^^^
    |
    = note: `#[warn(unused_imports)]` on by default

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/parse.rs:1065:12
     |
1065 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |            ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/parse.rs:1072:12
     |
1072 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |            ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/parse.rs:1083:12
     |
1083 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |            ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/parse.rs:1090:12
     |
1090 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |            ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/parse.rs:1100:12
     |
1100 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |            ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/parse.rs:1116:12
     |
1116 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |            ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: unexpected `cfg` condition name: `doc_cfg`
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/parse.rs:1126:12
     |
1126 | #[cfg_attr(doc_cfg, doc(cfg(feature = "parsing")))]
     |            ^^^^^^^
     |
     = help: consider using a Cargo feature instead
     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
              [lints.rust]
              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration

warning: method `inner` is never used
   --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/attr.rs:470:8
    |
466 | pub trait FilterAttrs<'a> {
    |           ----------- method in this trait
...
470 |     fn inner(self) -> Self::Ret;
    |        ^^^^^
    |
    = note: `#[warn(dead_code)]` on by default

warning: field `0` is never read
    --> /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/syn-1.0.109/src/expr.rs:1110:28
     |
1110 |     pub struct AllowStruct(bool);
     |                ----------- ^^^^
     |                |
     |                field in this struct
     |
     = help: consider removing this field

warning: `syn` (lib) generated 322 warnings
   Compiling serde_derive v1.0.217
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=serde_derive CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde_derive-1.0.217 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde_derive-1.0.217/Cargo.toml CARGO_PKG_AUTHORS='Erick Tryzelaar <erick.tryzelaar@gmail.com>:David Tolnay <dtolnay@gmail.com>' CARGO_PKG_DESCRIPTION='Macros 1.1 implementation of #[derive(Serialize, Deserialize)]' CARGO_PKG_HOMEPAGE='https://serde.rs' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=serde_derive CARGO_PKG_README=crates-io.md CARGO_PKG_REPOSITORY='https://github.com/serde-rs/serde' CARGO_PKG_RUST_VERSION=1.61 CARGO_PKG_VERSION=1.0.217 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=217 CARGO_PKG_VERSION_PRE='' CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde_derive-1.0.217 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps rustc --crate-name serde_derive --edition=2015 /build/reproducible-path/rust-stdweb-derive-0.5.3/debian/cargo_registry/serde_derive-1.0.217/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=66e27bb71e537e75 -C extra-filename=-66e27bb71e537e75 --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --extern proc_macro2=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libproc_macro2-1c37b46df2b5c13f.rlib --extern quote=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libquote-90dc702c919bb9cf.rlib --extern syn=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libsyn-6d63f1b8fae8e00b.rlib --extern proc_macro --cap-lints warn`
   Compiling stdweb-derive v0.5.3 (/build/reproducible-path/rust-stdweb-derive-0.5.3)
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=stdweb_derive CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/Cargo.toml CARGO_PKG_AUTHORS='Jan Bujak <j@exia.io>' CARGO_PKG_DESCRIPTION='Derive macros for the `stdweb` crate' CARGO_PKG_HOMEPAGE='https://github.com/koute/stdweb' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=stdweb-derive CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/koute/stdweb' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps rustc --crate-name stdweb_derive --edition=2015 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e71454b8cfba59f9 -C extra-filename=-e71454b8cfba59f9 --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps -C incremental=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/incremental -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --extern proc_macro2=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libproc_macro2-1c37b46df2b5c13f.rlib --extern quote=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libquote-90dc702c919bb9cf.rlib --extern serde=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libserde-0a08bf7c0aee8847.rlib --extern serde_derive=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libserde_derive-66e27bb71e537e75.so --extern syn=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libsyn-fbe8318e6c1f0429.rlib --extern proc_macro`
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=stdweb_derive CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/Cargo.toml CARGO_PKG_AUTHORS='Jan Bujak <j@exia.io>' CARGO_PKG_DESCRIPTION='Derive macros for the `stdweb` crate' CARGO_PKG_HOMEPAGE='https://github.com/koute/stdweb' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=stdweb-derive CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/koute/stdweb' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_RUSTC_CURRENT_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3 LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps rustc --crate-name stdweb_derive --edition=2015 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=2958e07ddaee331d -C extra-filename=-2958e07ddaee331d --out-dir /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps -C incremental=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/incremental -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --extern proc_macro2=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libproc_macro2-1c37b46df2b5c13f.rlib --extern quote=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libquote-90dc702c919bb9cf.rlib --extern serde=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libserde-0a08bf7c0aee8847.rlib --extern serde_derive=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libserde_derive-66e27bb71e537e75.so --extern syn=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libsyn-fbe8318e6c1f0429.rlib --extern proc_macro`
    Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 30s
     Running `CARGO=/usr/bin/cargo CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/Cargo.toml CARGO_PKG_AUTHORS='Jan Bujak <j@exia.io>' CARGO_PKG_DESCRIPTION='Derive macros for the `stdweb` crate' CARGO_PKG_HOMEPAGE='https://github.com/koute/stdweb' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=stdweb-derive CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/koute/stdweb' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps:/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug:/usr/lib/rustlib/armv7-unknown-linux-gnueabihf/lib' /build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/stdweb_derive-2958e07ddaee331d`

running 0 tests

test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s

   Doc-tests stdweb_derive
     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=stdweb_derive CARGO_MANIFEST_DIR=/build/reproducible-path/rust-stdweb-derive-0.5.3 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/Cargo.toml CARGO_PKG_AUTHORS='Jan Bujak <j@exia.io>' CARGO_PKG_DESCRIPTION='Derive macros for the `stdweb` crate' CARGO_PKG_HOMEPAGE='https://github.com/koute/stdweb' CARGO_PKG_LICENSE=MIT/Apache-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=stdweb-derive CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/koute/stdweb' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.5.3 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=5 CARGO_PKG_VERSION_PATCH=3 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps rustdoc --edition=2015 --crate-type proc-macro --color auto --crate-name stdweb_derive --test src/lib.rs --test-run-directory /build/reproducible-path/rust-stdweb-derive-0.5.3 -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps -L dependency=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps --extern proc_macro2=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libproc_macro2-1c37b46df2b5c13f.rlib --extern quote=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libquote-90dc702c919bb9cf.rlib --extern serde=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libserde-0a08bf7c0aee8847.rlib --extern serde_derive=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libserde_derive-66e27bb71e537e75.so --extern stdweb_derive=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libstdweb_derive-e71454b8cfba59f9.so --extern syn=/build/reproducible-path/rust-stdweb-derive-0.5.3/target/debug/deps/libsyn-fbe8318e6c1f0429.rlib --extern proc_macro -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' --error-format human`

running 2 tests
test src/lib.rs - derive_reference_type (line 43) ... FAILED
test src/lib.rs - derive_reference_type (line 30) ... FAILED

failures:

---- src/lib.rs - derive_reference_type (line 43) stdout ----
error: cannot find macro `js` in this scope
 --> src/lib.rs:48:1
  |
7 | js!( console.log( @{error} ); );
  | ^^

error: cannot find macro `js` in this scope
 --> src/lib.rs:45:24
  |
4 | let error: TypeError = js!( return new TypeError(); ).try_into().unwrap();
  |                        ^^

error[E0412]: cannot find type `TypeError` in this scope
 --> src/lib.rs:45:12
  |
4 | let error: TypeError = js!( return new TypeError(); ).try_into().unwrap();
  |            ^^^^^^^^^ not found in this scope

error: aborting due to 3 previous errors

For more information about this error, try `rustc --explain E0412`.
Couldn't compile the test.
---- src/lib.rs - derive_reference_type (line 30) stdout ----
error: cannot find derive macro `ReferenceType` in this scope
 --> src/lib.rs:35:39
  |
7 | #[derive(Clone, Debug, PartialEq, Eq, ReferenceType)]
  |                                       ^^^^^^^^^^^^^

error: cannot find attribute `reference` in this scope
 --> src/lib.rs:36:3
  |
8 | #[reference(instance_of = "TypeError")]
  |   ^^^^^^^^^

error: cannot find attribute `reference` in this scope
 --> src/lib.rs:37:3
  |
9 | #[reference(subclass_of(Error))]
  |   ^^^^^^^^^

error: cannot find derive macro `ReferenceType` in this scope
 --> src/lib.rs:31:39
  |
3 | #[derive(Clone, Debug, PartialEq, Eq, ReferenceType)]
  |                                       ^^^^^^^^^^^^^

error: cannot find attribute `reference` in this scope
 --> src/lib.rs:32:3
  |
4 | #[reference(instance_of = "Error")]
  |   ^^^^^^^^^

error[E0412]: cannot find type `Reference` in this scope
 --> src/lib.rs:33:19
  |
5 | pub struct Error( Reference );
  |                   ^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `Reference` in this scope
 --> src/lib.rs:33:19
  |
5 | pub struct Error( Reference );
  |                   ^^^^^^^^^ not found in this scope
  |
help: you might be missing a type parameter
  |
5 | pub struct Error<Reference>( Reference );
  |                 +++++++++++

error[E0412]: cannot find type `Reference` in this scope
  --> src/lib.rs:38:23
   |
10 | pub struct TypeError( Reference );
   |                       ^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `Reference` in this scope
  --> src/lib.rs:38:23
   |
10 | pub struct TypeError( Reference );
   |                       ^^^^^^^^^ not found in this scope
   |
help: you might be missing a type parameter
   |
10 | pub struct TypeError<Reference>( Reference );
   |                     +++++++++++

error: aborting due to 9 previous errors

For more information about this error, try `rustc --explain E0412`.
Couldn't compile the test.

failures:
    src/lib.rs - derive_reference_type (line 30)
    src/lib.rs - derive_reference_type (line 43)

test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s

error: doctest failed, to rerun pass `--doc`
dh_auto_test: error: /usr/share/cargo/bin/cargo test --all returned exit code 101
make[1]: Leaving directory '/build/reproducible-path/rust-stdweb-derive-0.5.3'
   create-stamp debian/debhelper-build-stamp
   dh_testroot -O--buildsystem=cargo
   dh_prep -O--buildsystem=cargo
   dh_auto_install --destdir=debian/librust-stdweb-derive-dev/ -O--buildsystem=cargo
   dh_installdocs -O--buildsystem=cargo
   dh_installchangelogs -O--buildsystem=cargo
   dh_installinit -O--buildsystem=cargo
   dh_perl -O--buildsystem=cargo
   dh_link -O--buildsystem=cargo
   dh_strip_nondeterminism -O--buildsystem=cargo
   dh_compress -O--buildsystem=cargo
   dh_fixperms -O--buildsystem=cargo
   dh_missing -O--buildsystem=cargo
   dh_strip -O--buildsystem=cargo
   dh_makeshlibs -O--buildsystem=cargo
   dh_shlibdeps -O--buildsystem=cargo
   dh_installdeb -O--buildsystem=cargo
   dh_gencontrol -O--buildsystem=cargo
   dh_md5sums -O--buildsystem=cargo
   dh_builddeb -O--buildsystem=cargo
dpkg-deb: building package 'librust-stdweb-derive-dev' in '../librust-stdweb-derive-dev_0.5.3-1_armhf.deb'.
 dpkg-genbuildinfo --build=binary -O../rust-stdweb-derive_0.5.3-1_armhf.buildinfo
 dpkg-genchanges --build=binary -O../rust-stdweb-derive_0.5.3-1_armhf.changes
dpkg-genchanges: info: binary-only upload (no source code included)
 dpkg-source --after-build .
dpkg-buildpackage: info: binary-only upload (no source included)
dpkg-genchanges: info: including full source code in upload
I: copying local configuration
I: user script /srv/workspace/pbuilder/5002/tmp/hooks/B01_cleanup starting
I: user script /srv/workspace/pbuilder/5002/tmp/hooks/B01_cleanup finished
I: unmounting dev/ptmx filesystem
I: unmounting dev/pts filesystem
I: unmounting dev/shm filesystem
I: unmounting proc filesystem
I: unmounting sys filesystem
I: cleaning the build env 
I: removing directory /srv/workspace/pbuilder/5002 and its subdirectories
I: Current time: Thu Jan 16 23:43:10 +14 2025
I: pbuilder-time-stamp: 1737020590