[2023-04-14 14:46:44,906][  INFO][PID:74633] Marking build as starting
[2023-04-14 14:46:44,922][  INFO][PID:74633] Trying to allocate VM
[2023-04-14 14:46:47,983][  INFO][PID:74633] Allocated host ResallocHost, ticket_id=39436, hostname=10.0.0.224
[2023-04-14 14:46:47,984][  INFO][PID:74633] Allocating ssh connection to builder
[2023-04-14 14:46:47,984][  INFO][PID:74633] Checking that builder machine is OK
[2023-04-14 14:46:48,281][  INFO][PID:74633] Filling build.info file with builder info
[2023-04-14 14:46:48,283][  INFO][PID:74633] Marking build as running on frontend
[2023-04-14 14:46:48,358][  INFO][PID:74633] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --build-id 7449 --chroot openeuler-22.03-aarch64 --detached
[2023-04-14 14:46:48,797][  INFO][PID:74633] Downloading the builder-live.log file, attempt 1
[2023-04-14 14:46:54,098][  INFO][PID:74633] Downloading results from builder
[2023-04-14 14:46:54,138][  INFO][PID:74633] Releasing VM back to pool
[2023-04-14 14:46:54,149][  INFO][PID:74633] Searching for 'success' file in resultdir
[2023-04-14 14:46:54,149][ ERROR][PID:74633] Build failed: Backend process error: No success file => build failure
[2023-04-14 14:46:54,150][  INFO][PID:74633] Finished build: id=7449 failed=True timeout=18000 destdir=/var/lib/copr/public_html/results/mywaaagh_admin/pypi chroot=openeuler-22.03-aarch64 
[2023-04-14 14:46:54,152][ ERROR][PID:74633] Backend process error: No success file => build failure
[2023-04-14 14:46:54,153][  INFO][PID:74633] Worker failed build, took 5.8698084354400635
[2023-04-14 14:46:54,167][  INFO][PID:74633] Compressing /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-aarch64/00007449-python-libsvm/builder-live.log by gzip
[2023-04-14 14:46:54,171][  INFO][PID:74633] Running command 'gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-aarch64/00007449-python-libsvm/builder-live.log' as PID 74697
[2023-04-14 14:46:54,172][  INFO][PID:74633] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-aarch64/00007449-python-libsvm/builder-live.log)
[2023-04-14 14:46:54,173][  INFO][PID:74633] Compressing /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-aarch64/00007449-python-libsvm/backend.log by gzip
[2023-04-14 14:46:54,173][  INFO][PID:74633] Running command 'gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-aarch64/00007449-python-libsvm/backend.log' as PID 74698