[2023-06-12 14:35:59,425][  INFO][PID:748547] Marking build as starting
[2023-06-12 14:35:59,446][  INFO][PID:748547] Trying to allocate VM
[2023-06-12 14:36:02,477][  INFO][PID:748547] Allocated host ResallocHost, ticket_id=189641, hostname=10.0.0.252
[2023-06-12 14:36:02,478][  INFO][PID:748547] Allocating ssh connection to builder
[2023-06-12 14:36:02,479][  INFO][PID:748547] Checking that builder machine is OK
[2023-06-12 14:36:02,620][  INFO][PID:748547] Filling build.info file with builder info
[2023-06-12 14:36:02,622][  INFO][PID:748547] Marking build as running on frontend
[2023-06-12 14:36:02,640][  INFO][PID:748547] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --build-id 86107 --chroot openeuler-22.03_LTS_SP1-x86_64 --detached
[2023-06-12 14:36:02,874][  INFO][PID:748547] Downloading the builder-live.log file, attempt 1
[2023-06-12 14:39:33,130][  INFO][PID:748547] Downloading results from builder
[2023-06-12 14:39:33,165][  INFO][PID:748547] Releasing VM back to pool
[2023-06-12 14:39:33,176][  INFO][PID:748547] Searching for 'success' file in resultdir
[2023-06-12 14:39:33,177][ ERROR][PID:748547] Build failed: Backend process error: No success file => build failure
[2023-06-12 14:39:33,177][  INFO][PID:748547] Finished build: id=86107 failed=True timeout=18000 destdir=/var/lib/copr/public_html/results/mywaaagh_admin/pypi chroot=openeuler-22.03_LTS_SP1-x86_64 
[2023-06-12 14:39:33,179][ ERROR][PID:748547] Backend process error: No success file => build failure
[2023-06-12 14:39:33,180][  INFO][PID:748547] Worker failed build, took 210.5574471950531
[2023-06-12 14:39:33,201][  INFO][PID:748547] Compressing /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03_LTS_SP1-x86_64/00086107-python-dimensionalityreduction/builder-live.log by gzip
[2023-06-12 14:39:33,202][  INFO][PID:748547] Running command 'gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03_LTS_SP1-x86_64/00086107-python-dimensionalityreduction/builder-live.log' as PID 748927
[2023-06-12 14:39:33,206][  INFO][PID:748547] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03_LTS_SP1-x86_64/00086107-python-dimensionalityreduction/builder-live.log)
[2023-06-12 14:39:33,206][  INFO][PID:748547] Compressing /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03_LTS_SP1-x86_64/00086107-python-dimensionalityreduction/backend.log by gzip