I: pbuilder: network access will be disabled during build I: Current time: Wed May 20 21:11:33 -12 2020 I: pbuilder-time-stamp: 1590052293 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/buster-reproducible-base.tgz] I: copying local configuration 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 [vmmlib_1.0-2.1.dsc] I: copying [./vmmlib_1.0.orig.tar.gz] I: copying [./vmmlib_1.0-2.1.debian.tar.xz] I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' gpgv: keyblock resource '/root/.gnupg/trustedkeys.kbx': General error gpgv: Signature made Sat Nov 3 03:46:29 2018 -12 gpgv: using RSA key A36878F464108681600CB64844173FA13D058888 gpgv: issuer "paulliu@debian.org" gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./vmmlib_1.0-2.1.dsc dpkg-source: info: extracting vmmlib in vmmlib-1.0 dpkg-source: info: unpacking vmmlib_1.0.orig.tar.gz dpkg-source: info: unpacking vmmlib_1.0-2.1.debian.tar.xz dpkg-source: info: using patch list from debian/patches/series dpkg-source: info: applying fix-makefile dpkg-source: info: applying fix_ftbfs_gcc8.patch I: using fakeroot in build. I: Installing the build-deps -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy Version: 0.invalid.0 Architecture: armhf Maintainer: Debian Pbuilder Team 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 (>= 10), libblas-dev, liblapack-dev, libf2c2-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 ... 18932 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 (>= 10); however: Package debhelper is not installed. pbuilder-satisfydepends-dummy depends on libblas-dev; however: Package libblas-dev is not installed. pbuilder-satisfydepends-dummy depends on liblapack-dev; however: Package liblapack-dev is not installed. pbuilder-satisfydepends-dummy depends on libf2c2-dev; however: Package libf2c2-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} bsdmainutils{a} debhelper{a} dh-autoreconf{a} dh-strip-nondeterminism{a} dwz{a} file{a} gettext{a} gettext-base{a} groff-base{a} intltool-debian{a} libarchive-zip-perl{a} libblas-dev{a} libblas3{a} libbsd0{a} libcroco3{a} libelf1{a} libf2c2{a} libf2c2-dev{a} libfile-stripnondeterminism-perl{a} libgfortran5{a} libglib2.0-0{a} libicu63{a} liblapack-dev{a} liblapack3{a} libmagic-mgc{a} libmagic1{a} libncurses6{a} libpipeline1{a} libsigsegv2{a} libtool{a} libuchardet0{a} libxml2{a} m4{a} man-db{a} po-debconf{a} sensible-utils{a} The following packages are RECOMMENDED but will NOT be installed: curl libarchive-cpio-perl libglib2.0-data libgpm2 libltdl-dev libmail-sendmail-perl lynx shared-mime-info wget xdg-user-dirs 0 packages upgraded, 40 newly installed, 0 to remove and 0 not upgraded. Need to get 22.2 MB of archives. After unpacking 76.3 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian buster/main armhf libbsd0 armhf 0.9.1-2 [103 kB] Get: 2 http://deb.debian.org/debian buster/main armhf bsdmainutils armhf 11.1.2+b1 [186 kB] Get: 3 http://deb.debian.org/debian buster/main armhf libuchardet0 armhf 0.0.6-3 [62.2 kB] Get: 4 http://deb.debian.org/debian buster/main armhf groff-base armhf 1.22.4-3 [828 kB] Get: 5 http://deb.debian.org/debian buster/main armhf libpipeline1 armhf 1.5.1-2 [26.8 kB] Get: 6 http://deb.debian.org/debian buster/main armhf man-db armhf 2.8.5-2 [1240 kB] Get: 7 http://deb.debian.org/debian buster/main armhf sensible-utils all 0.0.12 [15.8 kB] Get: 8 http://deb.debian.org/debian buster/main armhf libmagic-mgc armhf 1:5.35-4+deb10u1 [242 kB] Get: 9 http://deb.debian.org/debian buster/main armhf libmagic1 armhf 1:5.35-4+deb10u1 [110 kB] Get: 10 http://deb.debian.org/debian buster/main armhf file armhf 1:5.35-4+deb10u1 [65.5 kB] Get: 11 http://deb.debian.org/debian buster/main armhf gettext-base armhf 0.19.8.1-9 [118 kB] Get: 12 http://deb.debian.org/debian buster/main armhf libsigsegv2 armhf 2.12-2 [32.1 kB] Get: 13 http://deb.debian.org/debian buster/main armhf m4 armhf 1.4.18-2 [190 kB] Get: 14 http://deb.debian.org/debian buster/main armhf autoconf all 2.69-11 [341 kB] Get: 15 http://deb.debian.org/debian buster/main armhf autotools-dev all 20180224.1 [77.0 kB] Get: 16 http://deb.debian.org/debian buster/main armhf automake all 1:1.16.1-4 [771 kB] Get: 17 http://deb.debian.org/debian buster/main armhf autopoint all 0.19.8.1-9 [434 kB] Get: 18 http://deb.debian.org/debian buster/main armhf libtool all 2.4.6-9 [547 kB] Get: 19 http://deb.debian.org/debian buster/main armhf dh-autoreconf all 19 [16.9 kB] Get: 20 http://deb.debian.org/debian buster/main armhf libarchive-zip-perl all 1.64-1 [96.8 kB] Get: 21 http://deb.debian.org/debian buster/main armhf libfile-stripnondeterminism-perl all 1.1.2-1 [19.8 kB] Get: 22 http://deb.debian.org/debian buster/main armhf dh-strip-nondeterminism all 1.1.2-1 [13.0 kB] Get: 23 http://deb.debian.org/debian buster/main armhf libelf1 armhf 0.176-1.1 [158 kB] Get: 24 http://deb.debian.org/debian buster/main armhf dwz armhf 0.12-3 [72.0 kB] Get: 25 http://deb.debian.org/debian buster/main armhf libglib2.0-0 armhf 2.58.3-2+deb10u2 [1101 kB] Get: 26 http://deb.debian.org/debian buster/main armhf libicu63 armhf 63.1-6+deb10u1 [8005 kB] Get: 27 http://deb.debian.org/debian buster/main armhf libxml2 armhf 2.9.4+dfsg1-7+b3 [595 kB] Get: 28 http://deb.debian.org/debian buster/main armhf libcroco3 armhf 0.6.12-3 [133 kB] Get: 29 http://deb.debian.org/debian buster/main armhf libncurses6 armhf 6.1+20181013-2+deb10u2 [79.8 kB] Get: 30 http://deb.debian.org/debian buster/main armhf gettext armhf 0.19.8.1-9 [1242 kB] Get: 31 http://deb.debian.org/debian buster/main armhf intltool-debian all 0.35.0+20060710.5 [26.8 kB] Get: 32 http://deb.debian.org/debian buster/main armhf po-debconf all 1.0.21 [248 kB] Get: 33 http://deb.debian.org/debian buster/main armhf debhelper all 12.1.1 [1016 kB] Get: 34 http://deb.debian.org/debian buster/main armhf libgfortran5 armhf 8.3.0-6 [213 kB] Get: 35 http://deb.debian.org/debian buster/main armhf libblas3 armhf 3.8.0-2 [109 kB] Get: 36 http://deb.debian.org/debian buster/main armhf libblas-dev armhf 3.8.0-2 [117 kB] Get: 37 http://deb.debian.org/debian buster/main armhf libf2c2 armhf 20130926-3 [111 kB] Get: 38 http://deb.debian.org/debian buster/main armhf libf2c2-dev armhf 20130926-3 [119 kB] Get: 39 http://deb.debian.org/debian buster/main armhf liblapack3 armhf 3.8.0-2 [1631 kB] Get: 40 http://deb.debian.org/debian buster/main armhf liblapack-dev armhf 3.8.0-2 [1680 kB] Fetched 22.2 MB in 2s (9517 kB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libbsd0:armhf. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18932 files and directories currently installed.) Preparing to unpack .../00-libbsd0_0.9.1-2_armhf.deb ... Unpacking libbsd0:armhf (0.9.1-2) ... Selecting previously unselected package bsdmainutils. Preparing to unpack .../01-bsdmainutils_11.1.2+b1_armhf.deb ... Unpacking bsdmainutils (11.1.2+b1) ... Selecting previously unselected package libuchardet0:armhf. Preparing to unpack .../02-libuchardet0_0.0.6-3_armhf.deb ... Unpacking libuchardet0:armhf (0.0.6-3) ... Selecting previously unselected package groff-base. Preparing to unpack .../03-groff-base_1.22.4-3_armhf.deb ... Unpacking groff-base (1.22.4-3) ... Selecting previously unselected package libpipeline1:armhf. Preparing to unpack .../04-libpipeline1_1.5.1-2_armhf.deb ... Unpacking libpipeline1:armhf (1.5.1-2) ... Selecting previously unselected package man-db. Preparing to unpack .../05-man-db_2.8.5-2_armhf.deb ... Unpacking man-db (2.8.5-2) ... Selecting previously unselected package sensible-utils. Preparing to unpack .../06-sensible-utils_0.0.12_all.deb ... Unpacking sensible-utils (0.0.12) ... Selecting previously unselected package libmagic-mgc. Preparing to unpack .../07-libmagic-mgc_1%3a5.35-4+deb10u1_armhf.deb ... Unpacking libmagic-mgc (1:5.35-4+deb10u1) ... Selecting previously unselected package libmagic1:armhf. Preparing to unpack .../08-libmagic1_1%3a5.35-4+deb10u1_armhf.deb ... Unpacking libmagic1:armhf (1:5.35-4+deb10u1) ... Selecting previously unselected package file. Preparing to unpack .../09-file_1%3a5.35-4+deb10u1_armhf.deb ... Unpacking file (1:5.35-4+deb10u1) ... Selecting previously unselected package gettext-base. Preparing to unpack .../10-gettext-base_0.19.8.1-9_armhf.deb ... Unpacking gettext-base (0.19.8.1-9) ... Selecting previously unselected package libsigsegv2:armhf. Preparing to unpack .../11-libsigsegv2_2.12-2_armhf.deb ... Unpacking libsigsegv2:armhf (2.12-2) ... Selecting previously unselected package m4. Preparing to unpack .../12-m4_1.4.18-2_armhf.deb ... Unpacking m4 (1.4.18-2) ... Selecting previously unselected package autoconf. Preparing to unpack .../13-autoconf_2.69-11_all.deb ... Unpacking autoconf (2.69-11) ... Selecting previously unselected package autotools-dev. Preparing to unpack .../14-autotools-dev_20180224.1_all.deb ... Unpacking autotools-dev (20180224.1) ... Selecting previously unselected package automake. Preparing to unpack .../15-automake_1%3a1.16.1-4_all.deb ... Unpacking automake (1:1.16.1-4) ... Selecting previously unselected package autopoint. Preparing to unpack .../16-autopoint_0.19.8.1-9_all.deb ... Unpacking autopoint (0.19.8.1-9) ... Selecting previously unselected package libtool. Preparing to unpack .../17-libtool_2.4.6-9_all.deb ... Unpacking libtool (2.4.6-9) ... Selecting previously unselected package dh-autoreconf. Preparing to unpack .../18-dh-autoreconf_19_all.deb ... Unpacking dh-autoreconf (19) ... Selecting previously unselected package libarchive-zip-perl. Preparing to unpack .../19-libarchive-zip-perl_1.64-1_all.deb ... Unpacking libarchive-zip-perl (1.64-1) ... Selecting previously unselected package libfile-stripnondeterminism-perl. Preparing to unpack .../20-libfile-stripnondeterminism-perl_1.1.2-1_all.deb ... Unpacking libfile-stripnondeterminism-perl (1.1.2-1) ... Selecting previously unselected package dh-strip-nondeterminism. Preparing to unpack .../21-dh-strip-nondeterminism_1.1.2-1_all.deb ... Unpacking dh-strip-nondeterminism (1.1.2-1) ... Selecting previously unselected package libelf1:armhf. Preparing to unpack .../22-libelf1_0.176-1.1_armhf.deb ... Unpacking libelf1:armhf (0.176-1.1) ... Selecting previously unselected package dwz. Preparing to unpack .../23-dwz_0.12-3_armhf.deb ... Unpacking dwz (0.12-3) ... Selecting previously unselected package libglib2.0-0:armhf. Preparing to unpack .../24-libglib2.0-0_2.58.3-2+deb10u2_armhf.deb ... Unpacking libglib2.0-0:armhf (2.58.3-2+deb10u2) ... Selecting previously unselected package libicu63:armhf. Preparing to unpack .../25-libicu63_63.1-6+deb10u1_armhf.deb ... Unpacking libicu63:armhf (63.1-6+deb10u1) ... Selecting previously unselected package libxml2:armhf. Preparing to unpack .../26-libxml2_2.9.4+dfsg1-7+b3_armhf.deb ... Unpacking libxml2:armhf (2.9.4+dfsg1-7+b3) ... Selecting previously unselected package libcroco3:armhf. Preparing to unpack .../27-libcroco3_0.6.12-3_armhf.deb ... Unpacking libcroco3:armhf (0.6.12-3) ... Selecting previously unselected package libncurses6:armhf. Preparing to unpack .../28-libncurses6_6.1+20181013-2+deb10u2_armhf.deb ... Unpacking libncurses6:armhf (6.1+20181013-2+deb10u2) ... Selecting previously unselected package gettext. Preparing to unpack .../29-gettext_0.19.8.1-9_armhf.deb ... Unpacking gettext (0.19.8.1-9) ... Selecting previously unselected package intltool-debian. Preparing to unpack .../30-intltool-debian_0.35.0+20060710.5_all.deb ... Unpacking intltool-debian (0.35.0+20060710.5) ... Selecting previously unselected package po-debconf. Preparing to unpack .../31-po-debconf_1.0.21_all.deb ... Unpacking po-debconf (1.0.21) ... Selecting previously unselected package debhelper. Preparing to unpack .../32-debhelper_12.1.1_all.deb ... Unpacking debhelper (12.1.1) ... Selecting previously unselected package libgfortran5:armhf. Preparing to unpack .../33-libgfortran5_8.3.0-6_armhf.deb ... Unpacking libgfortran5:armhf (8.3.0-6) ... Selecting previously unselected package libblas3:armhf. Preparing to unpack .../34-libblas3_3.8.0-2_armhf.deb ... Unpacking libblas3:armhf (3.8.0-2) ... Selecting previously unselected package libblas-dev:armhf. Preparing to unpack .../35-libblas-dev_3.8.0-2_armhf.deb ... Unpacking libblas-dev:armhf (3.8.0-2) ... Selecting previously unselected package libf2c2:armhf. Preparing to unpack .../36-libf2c2_20130926-3_armhf.deb ... Unpacking libf2c2:armhf (20130926-3) ... Selecting previously unselected package libf2c2-dev. Preparing to unpack .../37-libf2c2-dev_20130926-3_armhf.deb ... Unpacking libf2c2-dev (20130926-3) ... Selecting previously unselected package liblapack3:armhf. Preparing to unpack .../38-liblapack3_3.8.0-2_armhf.deb ... Unpacking liblapack3:armhf (3.8.0-2) ... Selecting previously unselected package liblapack-dev:armhf. Preparing to unpack .../39-liblapack-dev_3.8.0-2_armhf.deb ... Unpacking liblapack-dev:armhf (3.8.0-2) ... Setting up libpipeline1:armhf (1.5.1-2) ... Setting up libmagic-mgc (1:5.35-4+deb10u1) ... Setting up libarchive-zip-perl (1.64-1) ... Setting up libglib2.0-0:armhf (2.58.3-2+deb10u2) ... No schema files found: doing nothing. Setting up libmagic1:armhf (1:5.35-4+deb10u1) ... Setting up gettext-base (0.19.8.1-9) ... Setting up file (1:5.35-4+deb10u1) ... Setting up libicu63:armhf (63.1-6+deb10u1) ... Setting up autotools-dev (20180224.1) ... Setting up libncurses6:armhf (6.1+20181013-2+deb10u2) ... Setting up libsigsegv2:armhf (2.12-2) ... Setting up autopoint (0.19.8.1-9) ... Setting up libgfortran5:armhf (8.3.0-6) ... Setting up sensible-utils (0.0.12) ... Setting up libuchardet0:armhf (0.0.6-3) ... Setting up libf2c2:armhf (20130926-3) ... Setting up libf2c2-dev (20130926-3) ... Setting up libbsd0:armhf (0.9.1-2) ... Setting up libelf1:armhf (0.176-1.1) ... Setting up libxml2:armhf (2.9.4+dfsg1-7+b3) ... Setting up libfile-stripnondeterminism-perl (1.1.2-1) ... Setting up libtool (2.4.6-9) ... Setting up m4 (1.4.18-2) ... Setting up libblas3:armhf (3.8.0-2) ... update-alternatives: using /usr/lib/arm-linux-gnueabihf/blas/libblas.so.3 to provide /usr/lib/arm-linux-gnueabihf/libblas.so.3 (libblas.so.3-arm-linux-gnueabihf) in auto mode Setting up bsdmainutils (11.1.2+b1) ... update-alternatives: using /usr/bin/bsd-write to provide /usr/bin/write (write) in auto mode update-alternatives: using /usr/bin/bsd-from to provide /usr/bin/from (from) in auto mode Setting up libcroco3:armhf (0.6.12-3) ... Setting up autoconf (2.69-11) ... Setting up dwz (0.12-3) ... Setting up groff-base (1.22.4-3) ... Setting up libblas-dev:armhf (3.8.0-2) ... update-alternatives: using /usr/lib/arm-linux-gnueabihf/blas/libblas.so to provide /usr/lib/arm-linux-gnueabihf/libblas.so (libblas.so-arm-linux-gnueabihf) in auto mode Setting up automake (1:1.16.1-4) ... update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode Setting up liblapack3:armhf (3.8.0-2) ... update-alternatives: using /usr/lib/arm-linux-gnueabihf/lapack/liblapack.so.3 to provide /usr/lib/arm-linux-gnueabihf/liblapack.so.3 (liblapack.so.3-arm-linux-gnueabihf) in auto mode Setting up gettext (0.19.8.1-9) ... Setting up man-db (2.8.5-2) ... Not building database; man-db/auto-update is not 'true'. Setting up intltool-debian (0.35.0+20060710.5) ... Setting up liblapack-dev:armhf (3.8.0-2) ... update-alternatives: using /usr/lib/arm-linux-gnueabihf/lapack/liblapack.so to provide /usr/lib/arm-linux-gnueabihf/liblapack.so (liblapack.so-arm-linux-gnueabihf) in auto mode Setting up po-debconf (1.0.21) ... Setting up debhelper (12.1.1) ... Setting up dh-autoreconf (19) ... Setting up dh-strip-nondeterminism (1.1.2-1) ... Processing triggers for libc-bin (2.28-10) ... Reading package lists... Building dependency tree... Reading state information... Reading extended state information... Initializing package states... Writing extended state information... Building tag database... -> Finished parsing the build-deps Reading package lists... Building dependency tree... Reading state information... fakeroot is already the newest version (1.23-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package I: Running cd /build/vmmlib-1.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b dpkg-buildpackage: info: source package vmmlib dpkg-buildpackage: info: source version 1.0-2.1 dpkg-buildpackage: info: source distribution unstable dpkg-buildpackage: info: source changed by Ying-Chun Liu (PaulLiu) dpkg-source --before-build . dpkg-buildpackage: info: host architecture armhf fakeroot debian/rules clean dh clean dh_auto_clean make -j3 clean make[1]: Entering directory '/build/vmmlib-1.0' rm -rf tests/unit_test.o tests/vector_test.o tests/matrix_test.o tests/quaternion_test.o tests/qr_decomposition_test.o tests/svd_test.o tests/lapack_svd_test.o tests/lapack_linear_least_squares_test.o tests/lapack_gaussian_elimination_test.o tests/vmmlib_unit_tests_main.o tests/lapack_sym_eigs_test.o tests/tensor3_test.o tests/tensor3_iterator_test.o tests/tucker3_tensor_test.o tests/qtucker3_tensor_test.o tests/tucker3_exporter_importer_test.o tests/cp3_tensor_test.o tests/t3_hosvd_test.o tests/t3_hooi_test.o tests/t3_hopm_test.o tests/t3_ihopm_test.o tests/matrix_pseudoinverse_test.o tests/blas_dgemm_test.o tests/blas_dot_test.o vmmlib_unit_tests make[1]: Leaving directory '/build/vmmlib-1.0' dh_clean debian/rules build dh build dh_update_autotools_config dh_autoreconf dh_auto_configure dh_auto_build make -j3 make[1]: Entering directory '/build/vmmlib-1.0' g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/unit_test.cpp -o tests/unit_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/vector_test.cpp -o tests/vector_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/matrix_test.cpp -o tests/matrix_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/quaternion_test.cpp -o tests/quaternion_test.o tests/vector_test.cpp: In member function 'virtual bool vmml::vector_test::run()': tests/vector_test.cpp:74:24: warning: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second: v_result = v + 2; ^ In file included from tests/vector_test.cpp:3: include/vmmlib/vector.hpp:822:1: note: candidate 1: 'vmml::vector vmml::vector::operator+(T) const [with unsigned int M = 4; T = double]' vector< M, T >::operator+( const T other ) const ^~~~~~~~~~~~~~ tests/vector_test.cpp:74:24: note: candidate 2: 'operator+(double*, int)' v_result = v + 2; ^ tests/vector_test.cpp:74:24: warning: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second: In file included from tests/vector_test.cpp:3: include/vmmlib/vector.hpp:822:1: note: candidate 1: 'vmml::vector vmml::vector::operator+(T) const [with unsigned int M = 4; T = double]' vector< M, T >::operator+( const T other ) const ^~~~~~~~~~~~~~ tests/vector_test.cpp:74:24: note: candidate 2: 'operator+(const double*, int)' v_result = v + 2; ^ g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/qr_decomposition_test.cpp -o tests/qr_decomposition_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/svd_test.cpp -o tests/svd_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/lapack_svd_test.cpp -o tests/lapack_svd_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/lapack_linear_least_squares_test.cpp -o tests/lapack_linear_least_squares_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/lapack_gaussian_elimination_test.cpp -o tests/lapack_gaussian_elimination_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/vmmlib_unit_tests_main.cpp -o tests/vmmlib_unit_tests_main.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/lapack_sym_eigs_test.cpp -o tests/lapack_sym_eigs_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/tensor3_test.cpp -o tests/tensor3_test.o In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from tests/lapack_sym_eigs_test.cpp:2: /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type 'std::vector, std::allocator > >::iterator' {aka '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >'} changed in GCC 7.1 vector<_Tp, _Alloc>:: ^~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:109:4: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 _M_realloc_insert(end(), std::forward<_Args>(__args)...); ^~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __final_insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 3; unsigned int N = 4; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/tensor3_iterator_test.cpp -o tests/tensor3_iterator_test.o /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_1st(const m_input_type&, vmml::lapack_sym_eigs::evector_type&, float_t&) [with unsigned int N = 4; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/tucker3_tensor_test.cpp -o tests/tucker3_tensor_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/qtucker3_tensor_test.cpp -o tests/qtucker3_tensor_test.o In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from tests/tensor3_test.cpp:7: /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {const double&}; _Tp = double; _Alloc = std::allocator]': /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type 'std::vector >::iterator' {aka '__gnu_cxx::__normal_iterator > >'} changed in GCC 7.1 vector<_Tp, _Alloc>:: ^~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/vector:64, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from tests/tensor3_test.cpp:7: /usr/include/c++/8/bits/stl_vector.h: In member function 'virtual bool vmml::tensor3_test::run()': /usr/include/c++/8/bits/stl_vector.h:1085:4: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator > >' changed in GCC 7.1 _M_realloc_insert(end(), __x); ^~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from include/vmmlib/t3_hosvd.hpp:18, from include/vmmlib/t3_hooi.hpp:21, from include/vmmlib/tucker3_tensor.hpp:19, from include/vmmlib/qtucker3_tensor.hpp:23, from tests/qtucker3_tensor_test.cpp:4: /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type 'std::vector, std::allocator > >::iterator' {aka '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >'} changed in GCC 7.1 vector<_Tp, _Alloc>:: ^~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:109:4: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 _M_realloc_insert(end(), std::forward<_Args>(__args)...); ^~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __final_insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 2; unsigned int N = 3; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 2; unsigned int N = 2; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from include/vmmlib/t3_hosvd.hpp:18, from include/vmmlib/t3_hooi.hpp:21, from include/vmmlib/tucker3_tensor.hpp:19, from tests/tucker3_tensor_test.cpp:7: /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type 'std::vector, std::allocator > >::iterator' {aka '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >'} changed in GCC 7.1 vector<_Tp, _Alloc>:: ^~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:109:4: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 _M_realloc_insert(end(), std::forward<_Args>(__args)...); ^~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __final_insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 1; unsigned int N = 2; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 2; unsigned int N = 3; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 2; unsigned int N = 2; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 1; unsigned int N = 2; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/tucker3_exporter_importer_test.cpp -o tests/tucker3_exporter_importer_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/cp3_tensor_test.cpp -o tests/cp3_tensor_test.o In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from include/vmmlib/t3_hosvd.hpp:18, from include/vmmlib/t3_hopm.hpp:20, from include/vmmlib/cp3_tensor.hpp:19, from tests/cp3_tensor_test.cpp:3: /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type 'std::vector, std::allocator > >::iterator' {aka '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >'} changed in GCC 7.1 vector<_Tp, _Alloc>:: ^~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/t3_hosvd_test.cpp -o tests/t3_hosvd_test.o In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from include/vmmlib/t3_hosvd.hpp:18, from include/vmmlib/t3_hopm.hpp:20, from include/vmmlib/cp3_tensor.hpp:19, from tests/cp3_tensor_test.cpp:3: /usr/include/c++/8/bits/vector.tcc: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 3; unsigned int N = 4; float_t = double]': /usr/include/c++/8/bits/vector.tcc:109:4: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 _M_realloc_insert(end(), std::forward<_Args>(__args)...); ^~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from include/vmmlib/t3_hosvd.hpp:18, from include/vmmlib/t3_hooi.hpp:21, from include/vmmlib/tucker3_tensor.hpp:19, from include/vmmlib/qtucker3_tensor.hpp:23, from include/vmmlib/tucker3_exporter.hpp:14, from tests/tucker3_exporter_importer_test.cpp:3: /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type 'std::vector, std::allocator > >::iterator' {aka '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >'} changed in GCC 7.1 vector<_Tp, _Alloc>:: ^~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:109:4: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 _M_realloc_insert(end(), std::forward<_Args>(__args)...); ^~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __final_insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/t3_hooi_test.cpp -o tests/t3_hooi_test.o In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 2; unsigned int N = 3; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 2; unsigned int N = 2; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 1; unsigned int N = 2; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from include/vmmlib/t3_hosvd.hpp:18, from tests/t3_hosvd_test.cpp:3: /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type 'std::vector, std::allocator > >::iterator' {aka '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >'} changed in GCC 7.1 vector<_Tp, _Alloc>:: ^~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from include/vmmlib/t3_hosvd.hpp:18, from tests/t3_hosvd_test.cpp:3: /usr/include/c++/8/bits/vector.tcc: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 3; unsigned int N = 3; float_t = double]': /usr/include/c++/8/bits/vector.tcc:109:4: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 _M_realloc_insert(end(), std::forward<_Args>(__args)...); ^~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/t3_hopm_test.cpp -o tests/t3_hopm_test.o In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from include/vmmlib/t3_hosvd.hpp:18, from include/vmmlib/t3_hooi.hpp:21, from tests/t3_hooi_test.cpp:3: /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type 'std::vector, std::allocator > >::iterator' {aka '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >'} changed in GCC 7.1 vector<_Tp, _Alloc>:: ^~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:109:4: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 _M_realloc_insert(end(), std::forward<_Args>(__args)...); ^~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __final_insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/t3_ihopm_test.cpp -o tests/t3_ihopm_test.o In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 2; unsigned int N = 3; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 2; unsigned int N = 2; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 1; unsigned int N = 2; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from include/vmmlib/t3_hosvd.hpp:18, from include/vmmlib/t3_hopm.hpp:20, from tests/t3_hopm_test.cpp:3: /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type 'std::vector, std::allocator > >::iterator' {aka '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >'} changed in GCC 7.1 vector<_Tp, _Alloc>:: ^~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:109:4: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 _M_realloc_insert(end(), std::forward<_Args>(__args)...); ^~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/matrix_pseudoinverse_test.cpp -o tests/matrix_pseudoinverse_test.o /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In static member function 'static void vmml::t3_hopm::sort_dec(vmml::t3_hopm::u1_type&, vmml::t3_hopm::u2_type&, vmml::t3_hopm::u3_type&, vmml::t3_hopm::lambda_type&) [with unsigned int R = 4; unsigned int I1 = 4; unsigned int I2 = 4; unsigned int I3 = 4; T = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In static member function 'static void vmml::t3_hopm::sort_dec(vmml::t3_hopm::u1_type&, vmml::t3_hopm::u2_type&, vmml::t3_hopm::u3_type&, vmml::t3_hopm::lambda_type&) [with unsigned int R = 2; unsigned int I1 = 4; unsigned int I2 = 4; unsigned int I3 = 4; T = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __final_insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1880:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 2; unsigned int N = 4; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/vector:69, from include/vmmlib/vector.hpp:15, from include/vmmlib/matrix.hpp:7, from include/vmmlib/tensor3_iterator.hpp:13, from include/vmmlib/tensor3.hpp:15, from include/vmmlib/t3_hosvd.hpp:18, from include/vmmlib/t3_hopm.hpp:20, from include/vmmlib/t3_ihopm.hpp:25, from tests/t3_ihopm_test.cpp:3: /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type 'std::vector, std::allocator > >::iterator' {aka '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >'} changed in GCC 7.1 vector<_Tp, _Alloc>:: ^~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /usr/include/c++/8/bits/vector.tcc:109:4: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 _M_realloc_insert(end(), std::forward<_Args>(__args)...); ^~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 4; unsigned int N = 4; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1971:31: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__final_insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::lambda_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In static member function 'static void vmml::t3_hopm::sort_dec(vmml::t3_hopm::u1_type&, vmml::t3_hopm::u2_type&, vmml::t3_hopm::u3_type&, vmml::t3_hopm::lambda_type&) [with unsigned int R = 2; unsigned int I1 = 4; unsigned int I2 = 4; unsigned int I3 = 4; T = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Val_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1821:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __unguarded_linear_insert(_RandomAccessIterator __last, ^~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __insertion_sort(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1840:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 In file included from /usr/include/c++/8/bits/stl_algo.h:61, from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Distance = int; _Tp = std::pair; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_heap.h:214:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, ^~~~~~~~~~~~~ In file included from /usr/include/c++/8/algorithm:62, from : /usr/include/c++/8/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::eigenvalue_compare>]': /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 __introsort_loop(_RandomAccessIterator __first, ^~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1940:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 /usr/include/c++/8/bits/stl_algo.h:1954:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__cut, __last, __depth_limit, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h: In member function 'bool vmml::lapack_sym_eigs::compute_x(const m_input_type&, vmml::matrix&, vmml::vector&) [with unsigned int X = 2; unsigned int N = 4; float_t = double]': /usr/include/c++/8/bits/stl_algo.h:1968:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__introsort_loop(__first, __last, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ std::__lg(__last - __first) * 2, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __comp); ~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1885:25: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __first + int(_S_threshold), __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/8/bits/stl_algo.h:1890:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector, std::allocator > > >' changed in GCC 7.1 std::__insertion_sort(__first, __last, __comp); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/blas_dgemm_test.cpp -o tests/blas_dgemm_test.o g++ -g -O2 -ffile-prefix-map=/build/vmmlib-1.0=. -fstack-protector-strong -Wformat -Werror=format-security -I. -Iinclude -Itests -include cstdint -include algorithm -include string -include iostream -include f2c.h -include f2c_fix.h -c tests/blas_dot_test.cpp -o tests/blas_dot_test.o g++ -Wl,-z,relro tests/unit_test.o tests/vector_test.o tests/matrix_test.o tests/quaternion_test.o tests/qr_decomposition_test.o tests/svd_test.o tests/lapack_svd_test.o tests/lapack_linear_least_squares_test.o tests/lapack_gaussian_elimination_test.o tests/vmmlib_unit_tests_main.o tests/lapack_sym_eigs_test.o tests/tensor3_test.o tests/tensor3_iterator_test.o tests/tucker3_tensor_test.o tests/qtucker3_tensor_test.o tests/tucker3_exporter_importer_test.o tests/cp3_tensor_test.o tests/t3_hosvd_test.o tests/t3_hooi_test.o tests/t3_hopm_test.o tests/t3_ihopm_test.o tests/matrix_pseudoinverse_test.o tests/blas_dgemm_test.o tests/blas_dot_test.o -o vmmlib_unit_tests -llapack -lblas make[1]: Leaving directory '/build/vmmlib-1.0' dh_auto_test create-stamp debian/debhelper-build-stamp fakeroot debian/rules binary dh binary dh_testroot dh_prep dh_auto_install dh_install dh_installdocs dh_installchangelogs dh_perl dh_link dh_strip_nondeterminism dh_compress dh_fixperms dh_missing dh_installdeb dh_gencontrol dh_md5sums dh_builddeb dpkg-deb: building package 'libvmmlib-dev' in '../libvmmlib-dev_1.0-2.1_all.deb'. dpkg-genbuildinfo --build=binary dpkg-genchanges --build=binary >../vmmlib_1.0-2.1_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) I: copying local configuration 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/7381 and its subdirectories I: Current time: Wed May 20 21:14:03 -12 2020 I: pbuilder-time-stamp: 1590052443