Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/u/ucarp/ucarp_1.5.2-2.2_amd64.buildinfo
Use metasnap for getting required timestamps
New buildinfo file: /tmp/ucarp-1.5.2-2.2qrxrft4n/ucarp_1.5.2-2.2_amd64.buildinfo
Get source package info: ucarp=1.5.2-2.2
Source URL: http://snapshot.notset.fr/mr/package/ucarp/1.5.2-2.2/srcfiles?fileinfo=1
env -i PATH=/usr/sbin:/usr/bin:/sbin:/bin TMPDIR=/tmp mmdebstrap --arch=amd64 --include=autoconf=2.69-11 automake=1:1.16.1-4 autopoint=0.19.8.1-9 autotools-dev=20180224.1 base-files=10.1 base-passwd=3.5.45 bash=5.0-2 binutils=2.31.1-11 binutils-common=2.31.1-11 binutils-x86-64-linux-gnu=2.31.1-11 bsdmainutils=11.1.2+b1 bsdutils=1:2.33.1-0.1 build-essential=12.5 bzip2=1.0.6-9 coreutils=8.30-1 cpp=4:8.2.0-2 cpp-8=8.2.0-15 dash=0.5.10.2-5 debconf=1.5.70 debhelper=12 debianutils=4.8.6.1 dh-autoreconf=19 dh-strip-nondeterminism=1.1.0-1 diffutils=1:3.6-1 docbook=4.5-6 docbook-to-man=1:2.0.0-42 dpkg=1.19.4 dpkg-dev=1.19.4 dwz=0.12-3 fdisk=2.33.1-0.1 file=1:5.35-2 findutils=4.6.0+git+20190105-2 g++=4:8.2.0-2 g++-8=8.2.0-15 gcc=4:8.2.0-2 gcc-8=8.2.0-15 gcc-8-base=8.2.0-15 gettext=0.19.8.1-9 gettext-base=0.19.8.1-9 grep=3.3-1 groff-base=1.22.4-2 gzip=1.9-3 hostname=3.21 init-system-helpers=1.56+nmu1 intltool-debian=0.35.0+20060710.5 libacl1=2.2.52-3+b1 libarchive-zip-perl=1.64-1 libasan5=8.2.0-15 libatomic1=8.2.0-15 libattr1=1:2.4.47-2+b2 libaudit-common=1:2.8.4-2 libaudit1=1:2.8.4-2 libbinutils=2.31.1-11 libblkid1=2.33.1-0.1 libbsd0=0.9.1-1 libbz2-1.0=1.0.6-9 libc-bin=2.28-5 libc-dev-bin=2.28-5 libc6=2.28-5 libc6-dev=2.28-5 libcap-ng0=0.7.9-2 libcc1-0=8.2.0-15 libcroco3=0.6.12-3 libdb5.3=5.3.28+dfsg1-0.2 libdebconfclient0=0.246 libdpkg-perl=1.19.4 libelf1=0.175-2 libfdisk1=2.33.1-0.1 libffi6=3.2.1-9 libfile-stripnondeterminism-perl=1.1.0-1 libgcc-8-dev=8.2.0-15 libgcc1=1:8.2.0-15 libgcrypt20=1.8.4-5 libgdbm-compat4=1.18.1-2 libgdbm6=1.18.1-2 libglib2.0-0=2.58.2-4 libgmp10=2:6.1.2+dfsg-4 libgomp1=8.2.0-15 libgpg-error0=1.33-3 libicu63=63.1-6 libisl19=0.20-2 libitm1=8.2.0-15 liblsan0=8.2.0-15 liblz4-1=1.8.3-1 liblzma5=5.2.4-1 libmagic-mgc=1:5.35-2 libmagic1=1:5.35-2 libmount1=2.33.1-0.1 libmpc3=1.1.0-1 libmpfr6=4.0.2~rc1-1 libmpx2=8.2.0-15 libncurses6=6.1+20181013-1 libncursesw6=6.1+20181013-1 libosp5=1.5.2-13+b1 libpam-modules=1.1.8-4 libpam-modules-bin=1.1.8-4 libpam-runtime=1.1.8-4 libpam0g=1.1.8-4 libpcap-dev=1.8.1-6 libpcap0.8=1.8.1-6 libpcap0.8-dev=1.8.1-6 libpcre3=2:8.39-11 libperl5.28=5.28.1-3 libpipeline1=1.5.1-1 libquadmath0=8.2.0-15 libseccomp2=2.3.3-3 libselinux1=2.8-1+b1 libsigsegv2=2.12-2 libsmartcols1=2.33.1-0.1 libstdc++-8-dev=8.2.0-15 libstdc++6=8.2.0-15 libsystemd0=240-5 libtinfo6=6.1+20181013-1 libtool=2.4.6-9 libtsan0=8.2.0-15 libubsan1=8.2.0-15 libuchardet0=0.0.6-3 libudev1=240-5 libunistring2=0.9.10-1 libuuid1=2.33.1-0.1 libxml2=2.9.4+dfsg1-7+b3 linux-libc-dev=4.19.16-1 login=1:4.5-1.1 m4=1.4.18-2 make=4.2.1-1.2 man-db=2.8.5-1 mawk=1.3.3-17+b3 ncurses-base=6.1+20181013-1 ncurses-bin=6.1+20181013-1 opensp=1.5.2-13+b1 patch=2.7.6-3 perl=5.28.1-3 perl-base=5.28.1-3 perl-modules-5.28=5.28.1-3 po-debconf=1.0.21 sed=4.7-1 sensible-utils=0.0.12 sgml-base=1.29 sgml-data=2.0.11 sysvinit-utils=2.93-6 tar=1.30+dfsg-4 util-linux=2.33.1-0.1 xml-core=0.18 xz-utils=5.2.4-1 zlib1g=1:1.2.11.dfsg-1 --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/20190706T233220Z/ bullseye main
deb-src http://snapshot.notset.fr/archive/debian/20190706T233220Z/ bullseye main
deb http://snapshot.notset.fr/archive/debian/20190131T155411Z/ 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 ucarp=1.5.2-2.2 && mkdir -p /build/ucarp-uubJXw && dpkg-source --no-check -x /*.dsc /build/ucarp-uubJXw/ucarp-1.5.2 && chown -R builduser:builduser /build/ucarp-uubJXw" --customize-hook=chroot "$1" env --unset=TMPDIR runuser builduser -c "cd /build/ucarp-uubJXw/ucarp-1.5.2 && env DEB_BUILD_OPTIONS="parallel=4" LC_ALL="POSIX" SOURCE_DATE_EPOCH="1549200414" DEB_BUILD_OPTIONS=nocheck dpkg-buildpackage -uc -a amd64 --build=any" --customize-hook=sync-out /build/ucarp-uubJXw /tmp/ucarp-1.5.2-2.2qrxrft4n buster /dev/null deb http://snapshot.notset.fr/archive/debian/20190131T155411Z unstable main
I: automatically chosen mode: root
I: chroot architecture amd64 is equal to the host's architecture
I: automatically chosen format: null
I: using /tmp/mmdebstrap.dhdjmw8Zas as tempdir
I: running apt-get update...
Get:1 http://snapshot.notset.fr/archive/debian/20190131T155411Z unstable InRelease [243 kB]
Err:1 http://snapshot.notset.fr/archive/debian/20190131T155411Z unstable InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 8B48AD6246925553 NO_PUBKEY 7638D0442B90D010 NO_PUBKEY 04EE7237B7D453EC
Reading package lists...
W: GPG error: http://snapshot.notset.fr/archive/debian/20190131T155411Z unstable InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 8B48AD6246925553 NO_PUBKEY 7638D0442B90D010 NO_PUBKEY 04EE7237B7D453EC
E: The repository 'http://snapshot.notset.fr/archive/debian/20190131T155411Z unstable InRelease' is not signed.
E: apt-get update --error-on=any -oAPT::Status-Fd=<$fd> -oDpkg::Use-Pty=false failed
W: listening on child socket failed: 
I: removing tempdir /tmp/mmdebstrap.dhdjmw8Zas...
E: mmdebstrap failed to run
mmdebstrap failed