[2023-04-20 14:12:24,537][  INFO][PID:169702] Marking build as starting
[2023-04-20 14:12:24,555][  INFO][PID:169702] Trying to allocate VM
[2023-04-20 14:12:27,580][  INFO][PID:169702] Allocated host ResallocHost, ticket_id=57554, hostname=10.0.0.115
[2023-04-20 14:12:27,581][  INFO][PID:169702] Allocating ssh connection to builder
[2023-04-20 14:12:27,581][  INFO][PID:169702] Checking that builder machine is OK
[2023-04-20 14:12:27,726][  INFO][PID:169702] Filling build.info file with builder info
[2023-04-20 14:12:27,728][  INFO][PID:169702] Marking build as running on frontend
[2023-04-20 14:12:27,746][  INFO][PID:169702] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --build-id 18825 --chroot openeuler-22.03-x86_64 --detached
[2023-04-20 14:12:28,030][  INFO][PID:169702] Downloading the builder-live.log file, attempt 1
[2023-04-20 14:27:10,555][  INFO][PID:169702] Downloading results from builder
[2023-04-20 14:27:10,593][  INFO][PID:169702] Releasing VM back to pool
[2023-04-20 14:27:10,604][  INFO][PID:169702] Searching for 'success' file in resultdir
[2023-04-20 14:27:10,604][ ERROR][PID:169702] Build failed: Backend process error: No success file => build failure
[2023-04-20 14:27:10,605][  INFO][PID:169702] Finished build: id=18825 failed=True timeout=18000 destdir=/var/lib/copr/public_html/results/mywaaagh_admin/pypi chroot=openeuler-22.03-x86_64 
[2023-04-20 14:27:10,607][ ERROR][PID:169702] Backend process error: No success file => build failure
[2023-04-20 14:27:10,608][  INFO][PID:169702] Worker failed build, took 882.8801190853119
[2023-04-20 14:27:10,624][  INFO][PID:169702] Compressing /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00018825-python-topn/builder-live.log by gzip
[2023-04-20 14:27:10,627][  INFO][PID:169702] Running command 'gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00018825-python-topn/builder-live.log' as PID 170915
[2023-04-20 14:27:10,630][  INFO][PID:169702] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00018825-python-topn/builder-live.log)
[2023-04-20 14:27:10,631][  INFO][PID:169702] Compressing /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00018825-python-topn/backend.log by gzip
[2023-04-20 14:27:10,632][  INFO][PID:169702] Running command 'gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00018825-python-topn/backend.log' as PID 170916