[2025-07-04 06:34:26,905][  INFO][PID:55881] Marking build as starting
[2025-07-04 06:34:26,962][  INFO][PID:55881] Trying to allocate VM
[2025-07-04 06:34:30,025][  INFO][PID:55881] Allocated host ResallocHost, ticket_id=241962, hostname=192.168.0.188
[2025-07-04 06:34:30,025][  INFO][PID:55881] Allocating ssh connection to builder
[2025-07-04 06:34:30,028][  INFO][PID:55881] Checking that builder machine is OK
[2025-07-04 06:34:30,144][  INFO][PID:55881] Filling build.info file with builder info
[2025-07-04 06:34:30,145][  INFO][PID:55881] Marking build as running on frontend
[2025-07-04 06:34:30,369][  INFO][PID:55881] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --srpm --build-id 109110 --detached
[2025-07-04 06:34:30,942][  INFO][PID:55881] Downloading the builder-live.log file, attempt 1
[2025-07-04 06:34:33,226][  INFO][PID:55881] Downloading results from builder
[2025-07-04 06:34:33,480][  INFO][PID:55881] Releasing VM back to pool
[2025-07-04 06:34:33,497][  INFO][PID:55881] Searching for 'success' file in resultdir
[2025-07-04 06:34:33,498][ ERROR][PID:55881] Build failed: Backend process error: No success file => build failure
[2025-07-04 06:34:33,498][  INFO][PID:55881] Finished build: id=109110 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 
[2025-07-04 06:34:33,500][ ERROR][PID:55881] Backend process error: No success file => build failure
[2025-07-04 06:34:33,501][  INFO][PID:55881] Worker failed build, took 3.355644464492798
[2025-07-04 06:34:33,657][  INFO][PID:55881] Compressing /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109110/builder-live.log by gzip
[2025-07-04 06:34:33,658][  INFO][PID:55881] Running command 'gzip /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109110/builder-live.log' as PID 56028
[2025-07-04 06:34:33,659][  INFO][PID:55881] 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/00109110/builder-live.log)
[2025-07-04 06:34:33,659][  INFO][PID:55881] Compressing /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109110/backend.log by gzip