[2025-07-25 08:15:09,627][  INFO][PID:17667] Marking build as starting
[2025-07-25 08:15:09,650][  INFO][PID:17667] Trying to allocate VM
[2025-07-25 08:15:21,725][  INFO][PID:17667] Allocated host ResallocHost, ticket_id=242912, hostname=192.168.0.250
[2025-07-25 08:15:21,726][  INFO][PID:17667] Allocating ssh connection to builder
[2025-07-25 08:15:21,727][  INFO][PID:17667] Checking that builder machine is OK
[2025-07-25 08:15:21,844][  INFO][PID:17667] Filling build.info file with builder info
[2025-07-25 08:15:21,846][  INFO][PID:17667] Marking build as running on frontend
[2025-07-25 08:15:22,055][  INFO][PID:17667] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --srpm --build-id 109560 --detached
[2025-07-25 08:15:22,633][  INFO][PID:17667] Downloading the builder-live.log file, attempt 1
[2025-07-25 08:20:24,502][  INFO][PID:17667] Downloading results from builder
[2025-07-25 08:20:24,765][  INFO][PID:17667] Releasing VM back to pool
[2025-07-25 08:20:24,784][  INFO][PID:17667] Searching for 'success' file in resultdir
[2025-07-25 08:20:24,784][ ERROR][PID:17667] Build failed: Backend process error: No success file => build failure
[2025-07-25 08:20:24,785][  INFO][PID:17667] Finished build: id=109560 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 08:20:24,787][ ERROR][PID:17667] Backend process error: No success file => build failure
[2025-07-25 08:20:24,788][  INFO][PID:17667] Worker failed build, took 302.9420552253723
[2025-07-25 08:20:24,959][  INFO][PID:17667] Compressing /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109560/builder-live.log by gzip
[2025-07-25 08:20:24,960][  INFO][PID:17667] Running command 'gzip /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109560/builder-live.log' as PID 18908
[2025-07-25 08:20:24,961][  INFO][PID:17667] 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/00109560/builder-live.log)
[2025-07-25 08:20:24,962][  INFO][PID:17667] Compressing /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109560/backend.log by gzip