Warning: Permanently added '3.236.220.77' (ED25519) to the list of known hosts. Running (timeout=18000): unbuffer mock --spec /var/lib/copr-rpmbuild/workspace/workdir-1in9eh7e/rust-lazy_format/rust-lazy_format.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-1in9eh7e/rust-lazy_format --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1759414650.478073 -r /var/lib/copr-rpmbuild/results/configs/child.cfg INFO: mock.py version 6.3 starting (python version = 3.13.7, NVR = mock-6.3-1.fc42), args: /usr/libexec/mock/mock --spec /var/lib/copr-rpmbuild/workspace/workdir-1in9eh7e/rust-lazy_format/rust-lazy_format.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-1in9eh7e/rust-lazy_format --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1759414650.478073 -r /var/lib/copr-rpmbuild/results/configs/child.cfg Start: init plugins INFO: tmpfs initialized INFO: selinux enabled INFO: chroot_scan: initialized INFO: compress_logs: initialized Finish: init plugins INFO: Signal handler active Start: run INFO: Start(/var/lib/copr-rpmbuild/workspace/workdir-1in9eh7e/rust-lazy_format/rust-lazy_format.spec) Config(custom-1-x86_64) Start: clean chroot Finish: clean chroot Mock Version: 6.3 INFO: Mock Version: 6.3 Start: chroot init INFO: mounting tmpfs at /var/lib/mock/custom-1-x86_64-1759414650.478073/root. INFO: calling preinit hooks INFO: enabled root cache INFO: enabled package manager cache Start: cleaning package manager metadata Finish: cleaning package manager metadata INFO: enabled HW Info plugin INFO: Package manager dnf4 detected and used (fallback) INFO: Buildroot is handled by package management from host and used with --installroot: rpm-4.20.1-1.fc42.x86_64 rpm-sequoia-1.7.0-5.fc42.x86_64 python3-dnf-4.23.0-1.fc42.noarch python3-dnf-plugins-core-4.10.1-1.fc42.noarch dnf5-5.2.16.0-1.fc42.x86_64 dnf5-plugins-5.2.16.0-1.fc42.x86_64 Start: installing minimal buildroot with dnf Finish: installing minimal buildroot with dnf Start: creating root cache Finish: creating root cache Finish: chroot init INFO: Installed packages: INFO: Start: buildsrpm Start: rpmbuild -bs Failed to resolve user mockbuild. Finish: rpmbuild -bs Finish: buildsrpm ERROR: Exception(/var/lib/copr-rpmbuild/workspace/workdir-1in9eh7e/rust-lazy_format/rust-lazy_format.spec) Config(custom-1-x86_64) 0 minutes 0 seconds INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results INFO: Cleaning up build root ('cleanup_on_failure=True') Start: clean chroot INFO: unmounting tmpfs. Finish: clean chroot ERROR: Command failed: # /usr/bin/systemd-nspawn -q -M 1b3285d4e45d4d258e430be642fb9889 -D /var/lib/mock/custom-1-x86_64-1759414650.478073/root -a -u mockbuild --capability=cap_ipc_lock --rlimit=RLIMIT_NOFILE=10240 --capability=cap_ipc_lock --bind=/tmp/mock-resolv.s8r62h3q:/etc/resolv.conf --bind=/dev/btrfs-control --bind=/dev/mapper/control --bind=/dev/fuse --bind=/dev/loop-control --bind=/dev/loop0 --bind=/dev/loop1 --bind=/dev/loop2 --bind=/dev/loop3 --bind=/dev/loop4 --bind=/dev/loop5 --bind=/dev/loop6 --bind=/dev/loop7 --bind=/dev/loop8 --bind=/dev/loop9 --bind=/dev/loop10 --bind=/dev/loop11 --console=pipe --setenv=TERM=vt100 --setenv=SHELL=/bin/bash --setenv=HOME=/builddir --setenv=HOSTNAME=mock --setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin '--setenv=PROMPT_COMMAND=printf "\033]0;\007"' '--setenv=PS1= \s-\v\$ ' --setenv=LANG=C.UTF-8 --resolv-conf=off bash --login -c '/usr/bin/rpmbuild -bs --target x86_64 --nodeps /builddir/build/SPECS/rust-lazy_format.spec' Copr build error: Build failed