Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/s/suitesparse-graphblas/suitesparse-graphblas_6.2.4+dfsg-1_all.buildinfo
Use metasnap for getting required timestamps
New buildinfo file: /tmp/suitesparse-graphblas-6.2.4+dfsg-1wikhu5l_/suitesparse-graphblas_6.2.4+dfsg-1_all.buildinfo
Get source package info: suitesparse-graphblas=6.2.4+dfsg-1
Source URL: http://snapshot.notset.fr/mr/package/suitesparse-graphblas/6.2.4+dfsg-1/srcfiles?fileinfo=1
env -i PATH=/usr/sbin:/usr/bin:/sbin:/bin TMPDIR=/tmp mmdebstrap --arch=amd64 --include=autoconf=2.71-2 automake=1:1.16.5-1.1 autopoint=0.21-4 autotools-dev=20220109.1 base-files=12.2 base-passwd=3.5.52 bash=5.1-6 binutils=2.38-2 binutils-common=2.38-2 binutils-x86-64-linux-gnu=2.38-2 bsdextrautils=2.37.3-1+b1 bsdutils=1:2.37.3-1+b1 build-essential=12.9 bzip2=1.0.8-5 cmake=3.22.1-1+b1 cmake-data=3.22.1-1 coreutils=8.32-4.1 cpp=4:11.2.0-2 cpp-11=11.2.0-18 dash=0.5.11+git20210903+057cd650a4ed-7 debconf=1.5.79 debhelper=13.6 debianutils=5.7-0.1 dh-autoreconf=20 dh-elpa-helper=2.0.10 dh-strip-nondeterminism=1.13.0-1 diffutils=1:3.7-5 dpkg=1.21.1 dpkg-dev=1.21.1 dwz=0.14-1 emacsen-common=3.0.4 file=1:5.41-2 findutils=4.9.0-2 fontconfig-config=2.13.1-4.4 fonts-dejavu-core=2.37-2 fonts-lmodern=2.004.5-6.1 g++=4:11.2.0-2 g++-11=11.2.0-18 gcc=4:11.2.0-2 gcc-11=11.2.0-18 gcc-11-base=11.2.0-18 gcc-12-base=12-20220302-1 gettext=0.21-4 gettext-base=0.21-4 grep=3.7-1 groff-base=1.22.4-8 gzip=1.10-4 hostname=3.23 init-system-helpers=1.62 intltool-debian=0.35.0+20060710.5 libacl1=2.3.1-1 libapache-pom-java=18-1 libarchive-zip-perl=1.68-1 libarchive13=3.5.2-1 libasan6=11.2.0-18 libatomic1=12-20220302-1 libattr1=1:2.5.1-1 libaudit-common=1:3.0.7-1 libaudit1=1:3.0.7-1 libbinutils=2.38-2 libblkid1=2.37.3-1+b1 libbrotli1=1.0.9-2+b3 libbsd0=0.11.5-1+b1 libbz2-1.0=1.0.8-5 libc-bin=2.33-7 libc-dev-bin=2.33-7 libc6=2.33-7 libc6-dev=2.33-7 libcairo2=1.16.0-5 libcap-ng0=0.7.9-2.2+b1 libcap2=1:2.44-1 libcc1-0=12-20220302-1 libcom-err2=1.46.5-2 libcommons-logging-java=1.2-2 libcommons-parent-java=43-1 libcrypt-dev=1:4.4.27-1.1 libcrypt1=1:4.4.27-1.1 libctf-nobfd0=2.38-2 libctf0=2.38-2 libcurl4=7.82.0-1 libdb5.3=5.3.28+dfsg1-0.8 libdebconfclient0=0.261 libdebhelper-perl=13.6 libdpkg-perl=1.21.1 libelf1=0.186-1 libexpat1=2.4.7-1 libffi8=3.4.2-4 libfile-stripnondeterminism-perl=1.13.0-1 libfontbox-java=1:1.8.16-2 libfontconfig1=2.13.1-4.4 libfreetype6=2.11.1+dfsg-1 libgcc-11-dev=11.2.0-18 libgcc-s1=12-20220302-1 libgcrypt20=1.9.4-5 libgdbm-compat4=1.23-1 libgdbm6=1.23-1 libglib2.0-0=2.70.4-1 libgmp10=2:6.2.1+dfsg-3 libgnutls30=3.7.3-4+b1 libgomp1=12-20220302-1 libgpg-error0=1.43-3 libgraphite2-3=1.3.14-1 libgssapi-krb5-2=1.19.2-2 libharfbuzz0b=2.7.4-1 libhogweed6=3.7.3-1 libice6=2:1.0.10-1 libicu67=67.1-7 libidn2-0=2.3.2-2 libisl23=0.24-2 libitm1=12-20220302-1 libjsoncpp25=1.9.5-3 libk5crypto3=1.19.2-2 libkeyutils1=1.6.1-3 libkpathsea6=2021.20210626.59705-1 libkrb5-3=1.19.2-2 libkrb5support0=1.19.2-2 libldap-2.4-2=2.4.59+dfsg-1+b1 liblsan0=12-20220302-1 liblz4-1=1.9.3-2 liblzma5=5.2.5-2 libmagic-mgc=1:5.41-2 libmagic1=1:5.41-2 libmd0=1.0.4-1 libmount1=2.37.3-1+b1 libmpc3=1.2.1-1 libmpdec3=2.5.1-2 libmpfr6=4.1.0-3 libncurses6=6.3-2 libncursesw6=6.3-2 libnettle8=3.7.3-1 libnghttp2-14=1.43.0-1 libnsl-dev=1.3.0-2 libnsl2=1.3.0-2 libp11-kit0=0.24.0-6 libpam-modules=1.4.0-11 libpam-modules-bin=1.4.0-11 libpam-runtime=1.4.0-11 libpam0g=1.4.0-11 libpaper-utils=1.1.28+b1 libpaper1=1.1.28+b1 libpcre2-8-0=10.39-3 libpcre3=2:8.39-13 libpdfbox-java=1:1.8.16-2 libperl5.34=5.34.0-3 libpipeline1=1.5.5-1 libpixman-1-0=0.40.0-1 libpng16-16=1.6.37-3 libprocps8=2:3.3.17-7+b1 libpsl5=0.21.0-1.2 libptexenc1=2021.20210626.59705-1 libpython3-stdlib=3.9.8-1 libpython3.9-minimal=3.9.10-2 libpython3.9-stdlib=3.9.10-2 libquadmath0=12-20220302-1 libreadline8=8.1.2-1 librhash0=1.4.2-1 librtmp1=2.4+20151223.gitfa8646d.1-2+b2 libsasl2-2=2.1.28+dfsg-2 libsasl2-modules-db=2.1.28+dfsg-2 libseccomp2=2.5.3-2 libselinux1=3.3-1+b1 libsigsegv2=2.14-1 libsm6=2:1.2.3-1 libsmartcols1=2.37.3-1+b1 libsqlite3-0=3.38.0-1 libssh2-1=1.10.0-3 libssl1.1=1.1.1m-1 libstdc++-11-dev=11.2.0-18 libstdc++6=12-20220302-1 libsub-override-perl=0.09-2 libsynctex2=2021.20210626.59705-1 libsystemd0=250.3-2 libtasn1-6=4.18.0-4 libteckit0=2.5.11+ds1-1 libtexlua53=2021.20210626.59705-1 libtexluajit2=2021.20210626.59705-1 libtinfo6=6.3-2 libtirpc-common=1.3.2-2 libtirpc-dev=1.3.2-2 libtirpc3=1.3.2-2 libtool=2.4.6-15 libtsan0=11.2.0-18 libubsan1=12-20220302-1 libuchardet0=0.0.7-1 libudev1=250.3-2 libunistring2=1.0-1 libuuid1=2.37.3-1+b1 libuv1=1.43.0-1 libx11-6=2:1.7.2-2+b1 libx11-data=2:1.7.2-2 libxau6=1:1.0.9-1 libxaw7=2:1.0.14-1 libxcb-render0=1.14-3 libxcb-shm0=1.14-3 libxcb1=1.14-3 libxdmcp6=1:1.1.2-3 libxext6=2:1.3.4-1 libxi6=2:1.8-1 libxml2=2.9.13+dfsg-1 libxmu6=2:1.1.3-3 libxpm4=1:3.5.12-1 libxrender1=1:0.9.10-1 libxt6=1:1.2.1-1 libzstd1=1.4.8+dfsg-3 libzzip-0-13=0.13.72+dfsg.1-1.1 linux-libc-dev=5.16.12-1 login=1:4.11.1+dfsg1-2 lsb-base=11.1.0 m4=1.4.18-5 make=4.3-4.1 man-db=2.10.1-1 mawk=1.3.4.20200120-3+b1 media-types=6.0.0 ncurses-base=6.3-2 ncurses-bin=6.3-2 patch=2.7.6-7 perl=5.34.0-3 perl-base=5.34.0-3 perl-modules-5.34=5.34.0-3 po-debconf=1.0.21+nmu1 preview-latex-style=12.2-1 procps=2:3.3.17-7+b1 python3=3.9.8-1 python3-minimal=3.9.8-1 python3.9=3.9.10-2 python3.9-minimal=3.9.10-2 readline-common=8.1.2-1 rpcsvc-proto=1.4.2-4 sed=4.8-1 sensible-utils=0.0.17 sysvinit-utils=3.01-1 t1utils=1.41-4 tar=1.34+dfsg-1 tex-common=6.17 texlive-base=2021.20220204-1 texlive-binaries=2021.20210626.59705-1 texlive-latex-base=2021.20220204-1 texlive-latex-extra=2021.20220204-1 texlive-latex-recommended=2021.20220204-1 texlive-pictures=2021.20220204-1 tzdata=2021e-1 ucf=3.0043 util-linux=2.37.3-1+b1 x11-common=1:7.7+23 xdg-utils=1.1.3-4.1 xz-utils=5.2.5-2 zlib1g=1:1.2.11.dfsg-2 --variant=apt --aptopt=Acquire::Check-Valid-Until "false" --aptopt=Acquire::http::Dl-Limit "1000"; --aptopt=Acquire::https::Dl-Limit "1000"; --aptopt=Acquire::Retries "5"; --aptopt=APT::Get::allow-downgrades "true"; --keyring=/usr/share/keyrings/ --essential-hook=chroot "$1" sh -c "apt-get --yes install fakeroot util-linux" --essential-hook=copy-in /usr/share/keyrings/debian-archive-bullseye-automatic.gpg /usr/share/keyrings/debian-archive-bullseye-security-automatic.gpg /usr/share/keyrings/debian-archive-bullseye-stable.gpg /usr/share/keyrings/debian-archive-buster-automatic.gpg /usr/share/keyrings/debian-archive-buster-security-automatic.gpg /usr/share/keyrings/debian-archive-buster-stable.gpg /usr/share/keyrings/debian-archive-keyring.gpg /usr/share/keyrings/debian-archive-removed-keys.gpg /usr/share/keyrings/debian-archive-stretch-automatic.gpg /usr/share/keyrings/debian-archive-stretch-security-automatic.gpg /usr/share/keyrings/debian-archive-stretch-stable.gpg /usr/share/keyrings/debian-ports-archive-keyring-removed.gpg /usr/share/keyrings/debian-ports-archive-keyring.gpg /usr/share/keyrings/debian-keyring.gpg /etc/apt/trusted.gpg.d/ --essential-hook=chroot "$1" sh -c "rm /etc/apt/sources.list && echo 'deb http://snapshot.notset.fr/archive/debian/20220316T034435Z/ bookworm main
deb-src http://snapshot.notset.fr/archive/debian/20220316T034435Z/ bookworm main
deb http://snapshot.notset.fr/archive/debian/20220310T221404Z/ unstable main' >> /etc/apt/sources.list && apt-get update" --customize-hook=chroot "$1" useradd --no-create-home -d /nonexistent -p "" builduser -s /bin/bash --customize-hook=chroot "$1" env sh -c "apt-get source --only-source -d suitesparse-graphblas=6.2.4+dfsg-1 && mkdir -p /build/suitesparse-graphblas-zvn3B3 && dpkg-source --no-check -x /*.dsc /build/suitesparse-graphblas-zvn3B3/suitesparse-graphblas-6.2.4+dfsg && chown -R builduser:builduser /build/suitesparse-graphblas-zvn3B3" --customize-hook=chroot "$1" env --unset=TMPDIR runuser builduser -c "cd /build/suitesparse-graphblas-zvn3B3/suitesparse-graphblas-6.2.4+dfsg && env DEB_BUILD_OPTIONS="parallel=4" LANG="C.UTF-8" LC_ALL="C.UTF-8" LC_COLLATE="C.UTF-8" SOURCE_DATE_EPOCH="1646935532" DEB_BUILD_OPTIONS=nocheck dpkg-buildpackage -uc -a amd64 --build=all" --customize-hook=sync-out /build/suitesparse-graphblas-zvn3B3 /tmp/suitesparse-graphblas-6.2.4+dfsg-1wikhu5l_ bookworm /dev/null deb http://snapshot.notset.fr/archive/debian/20220310T221404Z unstable main
I: automatically chosen mode: root
I: chroot architecture amd64 is equal to the host's architecture
I: automatically chosen format: null
I: using /tmp/mmdebstrap.sHdTmuIoRK as tempdir
I: running apt-get update...
Get:1 http://snapshot.notset.fr/archive/debian/20220310T221404Z unstable InRelease [165 kB]
Err:1 http://snapshot.notset.fr/archive/debian/20220310T221404Z unstable InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 648ACFD622F3D138 NO_PUBKEY 0E98404D386FA1D9
Reading package lists...
W: GPG error: http://snapshot.notset.fr/archive/debian/20220310T221404Z unstable InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 648ACFD622F3D138 NO_PUBKEY 0E98404D386FA1D9
E: The repository 'http://snapshot.notset.fr/archive/debian/20220310T221404Z unstable InRelease' is not signed.
E: apt-get update --error-on=any -oAPT::Status-Fd=<$fd> -oDpkg::Use-Pty=false failed
W: listening on child socket failed: 
I: removing tempdir /tmp/mmdebstrap.sHdTmuIoRK...
E: mmdebstrap failed to run
mmdebstrap failed