[2023-04-14 20:51:05,887][  INFO][PID:19354] Marking build as starting
[2023-04-14 20:51:05,902][  INFO][PID:19354] Trying to allocate VM
[2023-04-14 20:51:05,969][  INFO][PID:19354] Allocated host ResallocHost, ticket_id=40422, hostname=10.0.0.112
[2023-04-14 20:51:05,969][  INFO][PID:19354] Allocating ssh connection to builder
[2023-04-14 20:51:05,970][  INFO][PID:19354] Checking that builder machine is OK
[2023-04-14 20:51:06,140][  INFO][PID:19354] Filling build.info file with builder info
[2023-04-14 20:51:06,141][  INFO][PID:19354] Marking build as running on frontend
[2023-04-14 20:51:06,158][  INFO][PID:19354] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --build-id 8356 --chroot openeuler-22.03-x86_64 --detached
[2023-04-14 20:51:06,444][  INFO][PID:19354] Downloading the builder-live.log file, attempt 1
[2023-04-14 20:53:28,871][  INFO][PID:19354] Downloading results from builder
[2023-04-14 20:53:29,009][  INFO][PID:19354] Releasing VM back to pool
[2023-04-14 20:53:29,072][  INFO][PID:19354] Searching for 'success' file in resultdir
[2023-04-14 20:53:29,072][ ERROR][PID:19354] Build failed: Backend process error: No success file => build failure
[2023-04-14 20:53:29,073][  INFO][PID:19354] Finished build: id=8356 failed=True timeout=18000 destdir=/var/lib/copr/public_html/results/mywaaagh_admin/pypi chroot=openeuler-22.03-x86_64 
[2023-04-14 20:53:29,075][ ERROR][PID:19354] Backend process error: No success file => build failure
[2023-04-14 20:53:29,076][  INFO][PID:19354] Worker failed build, took 142.9351043701172
[2023-04-14 20:53:29,092][  INFO][PID:19354] Compressing /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00008356-python-ryu/builder-live.log by gzip
[2023-04-14 20:53:29,658][  INFO][PID:19354] Running command 'gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00008356-python-ryu/builder-live.log' as PID 19576
[2023-04-14 20:53:29,665][  INFO][PID:19354] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00008356-python-ryu/builder-live.log)
[2023-04-14 20:53:29,666][  INFO][PID:19354] Compressing /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00008356-python-ryu/backend.log by gzip
[2023-04-14 20:53:29,666][  INFO][PID:19354] Running command 'gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00008356-python-ryu/backend.log' as PID 19577