[2023-04-24 01:25:02,876][  INFO][PID:525203] Marking build as starting
[2023-04-24 01:25:02,895][  INFO][PID:525203] Trying to allocate VM
[2023-04-24 01:25:05,921][  INFO][PID:525203] Allocated host ResallocHost, ticket_id=79088, hostname=10.0.0.245
[2023-04-24 01:25:05,921][  INFO][PID:525203] Allocating ssh connection to builder
[2023-04-24 01:25:05,922][  INFO][PID:525203] Checking that builder machine is OK
[2023-04-24 01:25:06,065][  INFO][PID:525203] Filling build.info file with builder info
[2023-04-24 01:25:06,066][  INFO][PID:525203] Marking build as running on frontend
[2023-04-24 01:25:06,084][  INFO][PID:525203] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --build-id 40472 --chroot openeuler-22.03-x86_64 --detached
[2023-04-24 01:25:06,360][  INFO][PID:525203] Downloading the builder-live.log file, attempt 1
[2023-04-24 01:27:46,598][  INFO][PID:525203] Downloading results from builder
[2023-04-24 01:27:46,645][  INFO][PID:525203] Releasing VM back to pool
[2023-04-24 01:27:46,655][  INFO][PID:525203] Searching for 'success' file in resultdir
[2023-04-24 01:27:46,656][ ERROR][PID:525203] Build failed: Backend process error: No success file => build failure
[2023-04-24 01:27:46,656][  INFO][PID:525203] Finished build: id=40472 failed=True timeout=18000 destdir=/var/lib/copr/public_html/results/mywaaagh_admin/pypi chroot=openeuler-22.03-x86_64 
[2023-04-24 01:27:46,659][ ERROR][PID:525203] Backend process error: No success file => build failure
[2023-04-24 01:27:46,659][  INFO][PID:525203] Worker failed build, took 160.59318709373474
[2023-04-24 01:27:46,674][  INFO][PID:525203] Compressing /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00040472-python-econml/builder-live.log by gzip
[2023-04-24 01:27:46,675][  INFO][PID:525203] Running command 'gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00040472-python-econml/builder-live.log' as PID 525753
[2023-04-24 01:27:46,679][  INFO][PID:525203] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00040472-python-econml/builder-live.log)
[2023-04-24 01:27:46,679][  INFO][PID:525203] Compressing /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00040472-python-econml/backend.log by gzip
[2023-04-24 01:27:46,680][  INFO][PID:525203] Running command 'gzip /var/lib/copr/public_html/results/mywaaagh_admin/pypi/openeuler-22.03-x86_64/00040472-python-econml/backend.log' as PID 525754