[2025-07-25 08:15:41,393][  INFO][PID:18042] Marking build as starting
[2025-07-25 08:15:41,435][  INFO][PID:18042] Trying to allocate VM
[2025-07-25 08:15:44,490][  INFO][PID:18042] Allocated host ResallocHost, ticket_id=242924, hostname=192.168.0.59
[2025-07-25 08:15:44,490][  INFO][PID:18042] Allocating ssh connection to builder
[2025-07-25 08:15:44,491][  INFO][PID:18042] Checking that builder machine is OK
[2025-07-25 08:16:01,652][  INFO][PID:18042] Filling build.info file with builder info
[2025-07-25 08:16:01,654][  INFO][PID:18042] Marking build as running on frontend
[2025-07-25 08:16:01,982][  INFO][PID:18042] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --srpm --build-id 109568 --detached
[2025-07-25 08:16:02,655][  INFO][PID:18042] Downloading the builder-live.log file, attempt 1
[2025-07-25 08:16:05,339][  INFO][PID:18042] Downloading results from builder
[2025-07-25 08:16:05,676][  INFO][PID:18042] Releasing VM back to pool
[2025-07-25 08:16:05,694][  INFO][PID:18042] Searching for 'success' file in resultdir
[2025-07-25 08:16:05,695][ ERROR][PID:18042] Build failed: Backend process error: No success file => build failure
[2025-07-25 08:16:05,696][  INFO][PID:18042] Finished build: id=109568 failed=True timeout=3600 destdir=/var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4 chroot=srpm-builds 
[2025-07-25 08:16:05,698][ ERROR][PID:18042] Backend process error: No success file => build failure
[2025-07-25 08:16:05,698][  INFO][PID:18042] Worker failed build, took 4.044147968292236
[2025-07-25 08:16:05,753][  INFO][PID:18042] Compressing /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109568/builder-live.log by gzip
[2025-07-25 08:16:05,755][  INFO][PID:18042] Running command 'gzip /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109568/builder-live.log' as PID 18411
[2025-07-25 08:16:05,755][  INFO][PID:18042] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109568/builder-live.log)
[2025-07-25 08:16:05,756][  INFO][PID:18042] Compressing /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109568/backend.log by gzip