[2026-03-30 08:52:40,211][  INFO][PID:31230] Marking build as starting
[2026-03-30 08:52:40,316][  INFO][PID:31230] Trying to allocate VM
[2026-03-30 08:52:43,355][  INFO][PID:31230] Allocated host ResallocHost, ticket_id=248107, hostname=192.168.0.26
[2026-03-30 08:52:43,355][  INFO][PID:31230] Allocating ssh connection to builder
[2026-03-30 08:52:43,356][  INFO][PID:31230] Checking that builder machine is OK
[2026-03-30 08:52:43,582][  INFO][PID:31230] Filling build.info file with builder info
[2026-03-30 08:52:43,584][  INFO][PID:31230] Marking build as running on frontend
[2026-03-30 08:52:43,774][  INFO][PID:31230] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --build-id 110920 --chroot openeuler-24.03_LTS-aarch64 --detached
[2026-03-30 08:52:44,349][  INFO][PID:31230] Downloading the builder-live.log file, attempt 1
[2026-03-30 08:56:07,677][  INFO][PID:31230] Downloading results from builder
[2026-03-30 08:56:08,117][  INFO][PID:31230] Releasing VM back to pool
[2026-03-30 08:56:08,130][  INFO][PID:31230] Searching for 'success' file in resultdir
[2026-03-30 08:56:08,131][ ERROR][PID:31230] Build failed: Backend process error: No success file => build failure
[2026-03-30 08:56:08,132][  INFO][PID:31230] Finished build: id=110920 failed=True timeout=18000 destdir=/var/lib/copr/public_html/results/wanminghu/openeuler-embedded-ib-robot chroot=openeuler-24.03_LTS-aarch64 
[2026-03-30 08:56:08,134][ ERROR][PID:31230] Backend process error: No success file => build failure
[2026-03-30 08:56:08,134][  INFO][PID:31230] Worker failed build, took 204.55017518997192
[2026-03-30 08:56:08,304][  INFO][PID:31230] Compressing /var/lib/copr/public_html/results/wanminghu/openeuler-embedded-ib-robot/openeuler-24.03_LTS-aarch64/00110920-nav2-waypoint-follower/builder-live.log by gzip
[2026-03-30 08:56:08,305][  INFO][PID:31230] Running command 'gzip /var/lib/copr/public_html/results/wanminghu/openeuler-embedded-ib-robot/openeuler-24.03_LTS-aarch64/00110920-nav2-waypoint-follower/builder-live.log' as PID 31286
[2026-03-30 08:56:08,312][  INFO][PID:31230] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/wanminghu/openeuler-embedded-ib-robot/openeuler-24.03_LTS-aarch64/00110920-nav2-waypoint-follower/builder-live.log)
[2026-03-30 08:56:08,313][  INFO][PID:31230] Compressing /var/lib/copr/public_html/results/wanminghu/openeuler-embedded-ib-robot/openeuler-24.03_LTS-aarch64/00110920-nav2-waypoint-follower/backend.log by gzip