Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<stderr_txt>
2026-05-03 16:20:05 (5316): vboxwrapper version 26210
2026-05-03 16:20:05 (5316): BOINC client version: 8.2.8
2026-05-03 16:20:05 (5316): Detected: VirtualBox VboxManage Interface (Version: 6.1.34)
2026-05-03 16:20:06 (5316): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-05-03 16:20:06 (5316): Successfully copied 'init_data.xml' to the shared directory.
2026-05-03 16:20:06 (5316): Create VM. (boinc_4dd319ab3cc213fa, slot#0)
2026-05-03 16:20:07 (5316): Setting Memory Size for VM. (4584MB)
2026-05-03 16:20:07 (5316): Setting CPU Count for VM. (4)
2026-05-03 16:20:07 (5316): Setting Chipset Options for VM.
2026-05-03 16:20:07 (5316): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-05-03 16:20:08 (5316): Setting Boot Options for VM.
2026-05-03 16:20:08 (5316): Setting Network Configuration for NAT. (Driver: virtio)
2026-05-03 16:20:09 (5316): Enabling VM Network Access.
2026-05-03 16:20:09 (5316): Disabling USB Support for VM.
2026-05-03 16:20:09 (5316): Disabling COM Port Support for VM.
2026-05-03 16:20:09 (5316): Disabling LPT Port Support for VM.
2026-05-03 16:20:10 (5316): Disabling Audio Support for VM.
2026-05-03 16:20:10 (5316): Disabling Clipboard Support for VM.
2026-05-03 16:20:10 (5316): Disabling Drag and Drop Support for VM.
2026-05-03 16:20:10 (5316): Adding storage controller(s) to VM.
2026-05-03 16:20:11 (5316): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-05-03 16:20:11 (5316): Adding VirtualBox Guest Additions to VM.
2026-05-03 16:20:12 (5316): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-05-03 16:20:12 (5316): forwarding host port 55255 to guest port 80
2026-05-03 16:20:12 (5316): Enabling remote desktop for VM.
2026-05-03 16:20:12 (5316): Required extension pack not installed, remote desktop not enabled.
2026-05-03 16:20:12 (5316): Enabling shared directory for VM.
2026-05-03 16:20:13 (5316): Starting VM using VBoxManage interface. (boinc_4dd319ab3cc213fa, slot#0)
2026-05-03 16:20:18 (5316): Successfully started VM. (PID = '5548')
2026-05-03 16:20:18 (5316): Reporting VM Process ID to BOINC.
2026-05-03 16:20:18 (5316): Guest Log: BIOS: VirtualBox 6.1.34
2026-05-03 16:20:18 (5316): Guest Log: CPUID EDX: 0x178bfbff
2026-05-03 16:20:18 (5316): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2026-05-03 16:20:18 (5316): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2026-05-03 16:20:18 (5316): VM state change detected. (old = 'poweredoff', new = 'running')
2026-05-03 16:20:18 (5316): Detected: Web Application Enabled (http://localhost:55255)
2026-05-03 16:20:18 (5316): Preference change detected
2026-05-03 16:20:18 (5316): Setting CPU throttle for VM. (75%)
2026-05-03 16:20:19 (5316): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2026-05-03 16:20:20 (5316): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2026-05-03 16:20:20 (5316): Guest Log: BIOS: Booting from Hard Disk...
2026-05-03 16:20:23 (5316): Guest Log: BIOS: KBD: unsupported int 16h function 03
2026-05-03 16:20:23 (5316): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2026-05-03 16:20:56 (5316): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2026-05-03 16:20:56 (5316): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0000000 (size 0x400000)
2026-05-03 16:20:58 (5316): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2026-05-03 16:20:58 (5316): Guest Log: 00:00:00.000170 main     Log opened 2026-05-03T20:20:59.417513000Z
2026-05-03 16:20:58 (5316): Guest Log: 00:00:00.000368 main     OS Product: Linux
2026-05-03 16:20:58 (5316): Guest Log: 00:00:00.000417 main     OS Release: 4.14.232-19.cernvm.x86_64
2026-05-03 16:20:58 (5316): Guest Log: 00:00:00.000461 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2026-05-03 16:20:58 (5316): Guest Log: 00:00:00.000504 main     Executable: /usr/sbin/VBoxService
2026-05-03 16:20:58 (5316): Guest Log: 00:00:00.000505 main     Process ID: 2291
2026-05-03 16:20:58 (5316): Guest Log: 00:00:00.000506 main     Package type: LINUX_64BITS_GENERIC
2026-05-03 16:20:58 (5316): Guest Log: 00:00:00.001311 main     5.2.6 r120293 started. Verbose level = 0
2026-05-03 16:21:21 (5316): Guest Log: [INFO] Mounting the shared directory
2026-05-03 16:21:22 (5316): Guest Log: [INFO] Shared directory mounted, enabling vboxmonitor
2026-05-03 16:21:22 (5316): Guest Log: [INFO] Sourcing essential functions from /cvmfs/grid.cern.ch
2026-05-03 16:21:22 (5316): Guest Log: [INFO] Testing connection to cern.ch
2026-05-03 16:21:23 (5316): Guest Log: [INFO] Testing connection to VCCS
2026-05-03 16:21:24 (5316): Guest Log: [INFO] Testing connection to HTCondor-Collector
2026-05-03 16:21:24 (5316): Guest Log: [INFO] Testing connection to HTCondor-CCB
2026-05-03 16:21:24 (5316): Guest Log: [INFO] Testing connection to WMAgent
2026-05-03 16:21:25 (5316): Guest Log: [INFO] Testing connection to EOSCMS
2026-05-03 16:21:26 (5316): Guest Log: [INFO] Testing connection to CMS-Factory
2026-05-03 16:21:26 (5316): Guest Log: [INFO] Testing connection to CMS-Frontier
2026-05-03 16:21:26 (5316): Guest Log: [INFO] Testing connection to Frontier
2026-05-03 16:21:27 (5316): Guest Log: [INFO] Testing connection to http://cms-frontier.openhtc.io:8080/FrontierProd/Frontier/
2026-05-03 16:21:28 (5316): Guest Log: [INFO] Could not find a local HTTP proxy
2026-05-03 16:21:28 (5316): Guest Log: [INFO] CVMFS and Frontier will have to use DIRECT connections
2026-05-03 16:21:29 (5316): Guest Log: [INFO] This makes the application less efficient
2026-05-03 16:21:29 (5316): Guest Log: [INFO] It also puts higher load on the project servers
2026-05-03 16:21:29 (5316): Guest Log: [INFO] Setting up a local HTTP proxy is highly recommended
2026-05-03 16:21:29 (5316): Guest Log: [INFO] Advice can be found in the project forum
2026-05-03 16:21:30 (5316): Guest Log: [INFO] Reloading and probing the CVMFS configuration
2026-05-03 16:21:39 (5316): Guest Log: [INFO] Probing /cvmfs/grid.cern.ch... OK
2026-05-03 16:21:43 (5316): Guest Log: [INFO] Probing /cvmfs/oasis.opensciencegrid.org... OK
2026-05-03 16:21:43 (5316): Guest Log: [INFO] Probing /cvmfs/cms.cern.ch... OK
2026-05-03 16:21:45 (5316): Guest Log: [INFO] Probing /cvmfs/singularity.opensciencegrid.org... OK
2026-05-03 16:21:46 (5316): Guest Log: [INFO] Probing /cvmfs/cms-ib.cern.ch... OK
2026-05-03 16:21:47 (5316): Guest Log: [INFO] Excerpt from "cvmfs_config stat": VERSION HOST PROXY
2026-05-03 16:21:47 (5316): Guest Log: [INFO] 2.7.2.0 http://s1fnal-cvmfs.openhtc.io:8080 DIRECT
2026-05-03 16:21:47 (5316): Guest Log: [INFO] Environment HTTP proxy: not set
2026-05-03 16:21:47 (5316): Guest Log: [INFO] Reading volunteer information
2026-05-03 16:22:08 (5316): Guest Log: [INFO] Requesting an X509 credential from LHC@home
2026-05-03 16:22:10 (5316): Guest Log: [INFO] Requesting an idtoken from LHC@home
2026-05-03 16:22:12 (5316): Guest Log: [INFO] CMS application starting. Check log files.
2026-05-03 18:00:24 (5316): Status Report: Job Duration: '64800.000000'
2026-05-03 18:00:24 (5316): Status Report: Elapsed Time: '6000.000000'
2026-05-03 18:00:24 (5316): Status Report: CPU Time: '14854.187500'
2026-05-03 18:20:57 (5316): VM state change detected. (old = 'running', new = 'paused')
2026-05-03 20:22:08 (5316): VM state change detected. (old = 'paused', new = 'running')
2026-05-03 20:22:16 (5316): Guest Log: 02:00:06.563298 timesync vgsvcTimeSyncWorker: Radical host time change: 7 280 267 000 000ns (HostNow=1 777 854 136 200 000 000 ns HostLast=1 777 846 855 933 000 000 ns)
2026-05-03 20:22:26 (5316): Guest Log: 02:00:16.564462 timesync vgsvcTimeSyncWorker: Radical guest time change: 7 280 228 118 000ns (GuestNow=1 777 854 146 204 926 000 ns GuestLast=1 777 846 865 976 808 000 ns fSetTimeLastLoop=true )
2026-05-03 21:41:42 (5316): Status Report: Job Duration: '64800.000000'
2026-05-03 21:41:42 (5316): Status Report: Elapsed Time: '12000.000000'
2026-05-03 21:41:42 (5316): Status Report: CPU Time: '32847.359375'
2026-05-03 22:23:03 (5316): VM state change detected. (old = 'running', new = 'paused')
2026-05-04 00:58:09 (5316): VM state change detected. (old = 'paused', new = 'running')
2026-05-04 00:58:18 (5316): Guest Log: 04:01:02.502011 timesync vgsvcTimeSyncWorker: Radical host time change: 9 316 070 000 000ns (HostNow=1 777 870 698 212 000 000 ns HostLast=1 777 861 382 142 000 000 ns)
2026-05-04 00:58:28 (5316): Guest Log: 04:01:12.502338 timesync vgsvcTimeSyncWorker: Radical guest time change: 9 316 070 204 000ns (GuestNow=1 777 870 708 212 487 000 ns GuestLast=1 777 861 392 142 283 000 ns fSetTimeLastLoop=true )
2026-05-04 01:22:44 (5316): Guest Log: [INFO] glidein exited with return value 0.
2026-05-04 01:22:44 (5316): Guest Log: [INFO] Shutting Down.
2026-05-04 01:22:44 (5316): VM Completion File Detected.
2026-05-04 01:22:44 (5316): VM Completion Message: glidein exited with return value 0.
.
2026-05-04 01:22:44 (5316): Powering off VM.
2026-05-04 01:22:45 (5316): Successfully stopped VM.
2026-05-04 01:22:45 (5316): Deregistering VM. (boinc_4dd319ab3cc213fa, slot#0)
2026-05-04 01:22:45 (5316): Removing network bandwidth throttle group from VM.
2026-05-04 01:22:45 (5316): Removing VM from VirtualBox.
2026-05-04 01:22:51 (5316): called boinc_finish(0)

</stderr_txt>
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