[2025-07-25 08:12:38,164][  INFO][PID:16818] Marking build as starting
[2025-07-25 08:12:38,187][  INFO][PID:16818] Trying to allocate VM
[2025-07-25 08:14:06,413][  INFO][PID:16818] Allocated host ResallocHost, ticket_id=242880, hostname=192.168.0.151
[2025-07-25 08:14:06,413][  INFO][PID:16818] Allocating ssh connection to builder
[2025-07-25 08:14:06,414][  INFO][PID:16818] Checking that builder machine is OK
[2025-07-25 08:14:17,006][  INFO][PID:16818] Filling build.info file with builder info
[2025-07-25 08:14:17,008][  INFO][PID:16818] Marking build as running on frontend
[2025-07-25 08:14:17,304][  INFO][PID:16818] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --srpm --build-id 109526 --detached
[2025-07-25 08:14:18,554][  INFO][PID:16818] Downloading the builder-live.log file, attempt 1
[2025-07-25 08:14:20,939][  INFO][PID:16818] Downloading results from builder
[2025-07-25 08:14:21,217][  INFO][PID:16818] Releasing VM back to pool
[2025-07-25 08:14:21,233][  INFO][PID:16818] Searching for 'success' file in resultdir
[2025-07-25 08:14:21,234][ ERROR][PID:16818] Build failed: Backend process error: No success file => build failure
[2025-07-25 08:14:21,234][  INFO][PID:16818] Finished build: id=109526 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 08:14:21,236][ ERROR][PID:16818] Backend process error: No success file => build failure
[2025-07-25 08:14:21,237][  INFO][PID:16818] Worker failed build, took 4.229301929473877
[2025-07-25 08:14:21,305][  INFO][PID:16818] Compressing /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109526/builder-live.log by gzip
[2025-07-25 08:14:21,306][  INFO][PID:16818] Running command 'gzip /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109526/builder-live.log' as PID 17335
[2025-07-25 08:14:21,306][  INFO][PID:16818] 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/00109526/builder-live.log)
[2025-07-25 08:14:21,307][  INFO][PID:16818] Compressing /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109526/backend.log by gzip