| Name | 6nCNDmdD4x8nsSi4ap6QjLDmwznN0nGgGQJmNLGKDmDZkKDmUN5jPn_2 |
| Workunit | 238413255 |
| Created | 9 Jan 2026, 12:48:50 UTC |
| Sent | 9 Jan 2026, 20:53:21 UTC |
| Report deadline | 17 Jan 2026, 20:53:21 UTC |
| Received | 9 Jan 2026, 23:28:05 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | 195 (0x000000C3) EXIT_CHILD_FAILED |
| Computer ID | 11002717 |
| Run time | 38 min 3 sec |
| CPU time | 4 hours 29 min 57 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 8.00 GFLOPS |
| Application version | ATLAS Simulation v3.01 (native_mt) x86_64-pc-linux-gnu |
| Peak working set size | 1.91 GB |
| Peak swap size | 3.00 GB |
| Peak disk usage | 546.81 MB |
Stderr output
<core_client_version>8.2.8</core_client_version> <![CDATA[ <message> process exited with code 195 (0xc3, -61)</message> <stderr_txt> 23:48:52 (16069): wrapper (7.7.26015): starting 23:48:52 (16069): wrapper: running run_atlas (--nthreads 8) [2026-01-09 23:48:52] Arguments: --nthreads 8 [2026-01-09 23:48:52] Threads: 8 [2026-01-09 23:48:52] Checking for CVMFS [2026-01-09 23:48:52] Probing /cvmfs/atlas.cern.ch... OK [2026-01-09 23:48:52] Probing /cvmfs/atlas-condb.cern.ch... OK [2026-01-09 23:48:52] Running cvmfs_config stat atlas.cern.ch [2026-01-09 23:48:52] VERSION PID UPTIME(M) MEM(K) REVISION EXPIRES(M) NOCATALOGS CACHEUSE(K) CACHEMAX(K) NOFDUSE NOFDMAX NOIOERR NOOPEN HITRATE(%) RX(K) SPEED(K/S) HOST PROXY ONLINE [2026-01-09 23:48:52] 2.11.0.0 4447 129508 90648 154959 1 187 2830113 4096001 873 130560 15 5447803 99.186 10162798 591 http://cvmfs-stratum-one.cern.ch/cvmfs/atlas.cern.ch http://141.99.253.245:3128 1 [2026-01-09 23:48:52] CVMFS is ok [2026-01-09 23:48:52] Efficiency of ATLAS tasks can be improved by the following measure(s): [2026-01-09 23:48:52] The CVMFS client on this computer should be configured to use Cloudflare's openhtc.io. [2026-01-09 23:48:52] Further information can be found at the LHC@home message board. [2026-01-09 23:48:52] Using apptainer image /cvmfs/atlas.cern.ch/repo/containers/fs/singularity/x86_64-centos7 [2026-01-09 23:48:52] Checking for apptainer binary... [2026-01-09 23:48:52] /usr/bin/which: no apptainer in (/opt/ohpc/pub/libs/singularity/3.7.1/bin:/cm/shared/apps/slurm/current/sbin:/cm/shared/apps/slurm/current/bin:/home/mf493845/.local/bin:/home/mf493845/bin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin) [2026-01-09 23:48:52] apptainer is not installed, using version from CVMFS [2026-01-09 23:48:52] Checking apptainer works with /cvmfs/atlas.cern.ch/repo/containers/sw/apptainer/x86_64-el7/current/bin/apptainer exec -B /cvmfs /cvmfs/atlas.cern.ch/repo/containers/fs/singularity/x86_64-centos7 hostname [2026-01-09 23:48:52] WARNING: Environment variable TMPDIR already has value [/tmp/job_11009519/atlas/pilot/slots/0/.apptainertmp], will not forward new value [/tmp] from parent process environment hpc-node347 [2026-01-09 23:48:52] apptainer works [2026-01-09 23:48:52] Set ATHENA_PROC_NUMBER=8 [2026-01-09 23:48:52] Set ATHENA_CORE_NUMBER=8 [2026-01-09 23:48:52] Starting ATLAS job with PandaID=6963144144 [2026-01-09 23:48:52] Running command: /cvmfs/atlas.cern.ch/repo/containers/sw/apptainer/x86_64-el7/current/bin/apptainer exec -B /cvmfs,/tmp/job_11009519/atlas/pilot/slots/0 /cvmfs/atlas.cern.ch/repo/containers/fs/singularity/x86_64-centos7 sh start_atlas.sh [2026-01-10 00:26:53] run_atlas: line 178: 16373 Bus error (core dumped) $cmd > runtime_log 2> runtime_log.err [2026-01-10 00:26:53] Job failed [2026-01-10 00:26:53] run_atlas: fork: Cannot allocate memory 00:26:53 (16069): run_atlas exited; CPU time 0.183501 00:26:53 (16069): app exit status: 0xfe 00:26:53 (16069): called boinc_finish(195) </stderr_txt> ]]>
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