[2025-07-04 06:34:57,151][  INFO][PID:56227] Marking build as starting
[2025-07-04 06:34:57,174][  INFO][PID:56227] Trying to allocate VM
[2025-07-04 06:35:09,272][  INFO][PID:56227] Allocated host ResallocHost, ticket_id=241982, hostname=192.168.0.20
[2025-07-04 06:35:09,272][  INFO][PID:56227] Allocating ssh connection to builder
[2025-07-04 06:35:09,273][  INFO][PID:56227] Checking that builder machine is OK
[2025-07-04 06:35:09,969][  INFO][PID:56227] Filling build.info file with builder info
[2025-07-04 06:35:09,971][  INFO][PID:56227] Marking build as running on frontend
[2025-07-04 06:35:10,187][  INFO][PID:56227] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --srpm --build-id 109118 --detached
[2025-07-04 06:35:10,832][  INFO][PID:56227] Downloading the builder-live.log file, attempt 1
[2025-07-04 06:35:13,338][  INFO][PID:56227] Downloading results from builder
[2025-07-04 06:35:13,598][  INFO][PID:56227] Releasing VM back to pool
[2025-07-04 06:35:13,617][  INFO][PID:56227] Searching for 'success' file in resultdir
[2025-07-04 06:35:13,618][ ERROR][PID:56227] Build failed: Backend process error: No success file => build failure
[2025-07-04 06:35:13,618][  INFO][PID:56227] Finished build: id=109118 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 06:35:13,620][ ERROR][PID:56227] Backend process error: No success file => build failure
[2025-07-04 06:35:13,621][  INFO][PID:56227] Worker failed build, took 3.649691581726074
[2025-07-04 06:35:13,793][  INFO][PID:56227] Compressing /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109118/builder-live.log by gzip
[2025-07-04 06:35:13,794][  INFO][PID:56227] Running command 'gzip /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109118/builder-live.log' as PID 56408
[2025-07-04 06:35:13,794][  INFO][PID:56227] 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/00109118/builder-live.log)
[2025-07-04 06:35:13,795][  INFO][PID:56227] Compressing /var/lib/copr/public_html/results/davidhan008/ROS-SIG-Multi-Version_ros-humble_openEuler-24.03-LTS-TEST4/srpm-builds/00109118/backend.log by gzip