Stderr output

<core_client_version>8.3.0</core_client_version>
<![CDATA[
<stderr_txt>
2026-01-11 21:31:31 (2487426): vboxwrapper version 26211
2026-01-11 21:31:31 (2487426): BOINC client version: 8.3.0
2026-01-11 21:31:31 (2487426): Detected: VirtualBox VboxManage Interface (Version: 7.2.2)
2026-01-11 21:31:31 (2487426): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-01-11 21:31:31 (2487426): Successfully copied 'init_data.xml' to the shared directory.
2026-01-11 21:31:31 (2487426): Create VM. (boinc_5914332442e82ae9, slot#5)
2026-01-11 21:31:32 (2487426): Setting Memory Size for VM. (4864MB)
2026-01-11 21:31:32 (2487426): Setting CPU Count for VM. (4)
2026-01-11 21:31:32 (2487426): Setting Chipset Options for VM.
2026-01-11 21:31:32 (2487426): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-11 21:31:32 (2487426): Setting Boot Options for VM.
2026-01-11 21:31:32 (2487426): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-11 21:31:33 (2487426): Enabling VM Network Access.
2026-01-11 21:31:33 (2487426): Disabling USB Support for VM.
2026-01-11 21:31:33 (2487426): Disabling COM Port Support for VM.
2026-01-11 21:31:33 (2487426): Disabling LPT Port Support for VM.
2026-01-11 21:31:33 (2487426): Disabling Audio Support for VM.
2026-01-11 21:31:33 (2487426): Disabling Clipboard Support for VM.
2026-01-11 21:31:33 (2487426): Disabling Drag and Drop Support for VM.
2026-01-11 21:31:33 (2487426): Adding storage controller(s) to VM.
2026-01-11 21:31:34 (2487426): Adding virtual disk drive to VM. (CMS_2025_04_08_prod-1.vdi)
2026-01-11 21:31:34 (2487426): Adding VirtualBox Guest Additions to VM.
2026-01-11 21:31:34 (2487426): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-11 21:31:34 (2487426): forwarding host port 32799 to guest port 80
2026-01-11 21:31:34 (2487426): Enabling remote desktop for VM.
2026-01-11 21:31:35 (2487426): Enabling shared directory for VM.
2026-01-11 21:31:35 (2487426): Starting VM using VBoxManage interface. (boinc_5914332442e82ae9, slot#5)
2026-01-11 21:31:36 (2487426): Successfully started VM. (PID = '2487937')
2026-01-11 21:31:36 (2487426): Reporting VM Process ID to BOINC.
2026-01-11 21:31:36 (2487426): Guest Log: BIOS: VirtualBox 7.2.2
2026-01-11 21:31:36 (2487426): Guest Log: CPUID EDX: 0x178bfbff
2026-01-11 21:31:36 (2487426): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2026-01-11 21:31:36 (2487426): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2026-01-11 21:31:36 (2487426): VM state change detected. (old = 'poweredoff', new = 'running')
2026-01-11 21:31:36 (2487426): Detected: Web Application Enabled (http://localhost:32799)
2026-01-11 21:31:36 (2487426): Detected: Remote Desktop Enabled (localhost:58903)
2026-01-11 21:31:36 (2487426): Preference change detected
2026-01-11 21:31:36 (2487426): Setting CPU throttle for VM. (100%)
2026-01-11 21:31:36 (2487426): Setting checkpoint interval to 787 seconds. (Higher value of (Preference: 787 seconds) or (Vbox_job.xml: 600 seconds))
2026-01-11 21:31:38 (2487426): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0002
2026-01-11 21:31:38 (2487426): Guest Log: BIOS: Booting from Hard Disk...
2026-01-11 21:31:41 (2487426): Guest Log: BIOS: KBD: unsupported int 16h function 03
2026-01-11 21:31:41 (2487426): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2026-01-11 21:32:06 (2487426): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2026-01-11 21:32:06 (2487426): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2026-01-11 21:32:09 (2487426): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2026-01-11 21:32:09 (2487426): Guest Log: 00:00:00.000258 main     Log opened 2026-01-11T20:32:08.649126000Z
2026-01-11 21:32:09 (2487426): Guest Log: 00:00:00.003315 main     OS Product: Linux
2026-01-11 21:32:09 (2487426): Guest Log: 00:00:00.003436 main     OS Release: 4.14.232-19.cernvm.x86_64
2026-01-11 21:32:09 (2487426): Guest Log: 00:00:00.003468 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2026-01-11 21:32:09 (2487426): Guest Log: 00:00:00.003494 main     Executable: /usr/sbin/VBoxService
2026-01-11 21:32:09 (2487426): Guest Log: 00:00:00.003495 main     Process ID: 2295
2026-01-11 21:32:09 (2487426): Guest Log: 00:00:00.003496 main     Package type: LINUX_64BITS_GENERIC
2026-01-11 21:32:09 (2487426): Guest Log: 00:00:00.025899 main     5.2.6 r120293 started. Verbose level = 0
2026-01-11 21:32:24 (2487426): Guest Log: [INFO] Probing /cvmfs/grid.cern.ch...
2026-01-11 21:32:24 (2487426): Guest Log: [INFO] Mounting the shared folder...
2026-01-11 21:32:24 (2487426): Guest Log: [INFO] Mounting the shared folder... OK
2026-01-11 21:32:24 (2487426): Guest Log: [INFO] init_data.xml readable.
2026-01-11 21:32:30 (2487426): Guest Log: [INFO] Probing /cvmfs/grid.cern.ch... OK
2026-01-11 21:32:31 (2487426): Guest Log: [INFO] Sourcing essential functions from /cvmfs/grid.cern.ch
2026-01-11 21:32:31 (2487426): Guest Log: [INFO] Testing connection to cern.ch
2026-01-11 21:32:31 (2487426): Guest Log: [INFO] Testing connection to VCCS
2026-01-11 21:32:32 (2487426): Guest Log: [INFO] Testing connection to HTCondor-Collector
2026-01-11 21:32:32 (2487426): Guest Log: [INFO] Testing connection to HTCondor-CCB
2026-01-11 21:32:32 (2487426): Guest Log: [INFO] Testing connection to WMAgent
2026-01-11 21:32:33 (2487426): Guest Log: [INFO] Testing connection to EOSCMS
2026-01-11 21:32:33 (2487426): Guest Log: [INFO] Testing connection to CMS-Factory
2026-01-11 21:32:33 (2487426): Guest Log: [INFO] Testing connection to CMS-Frontier
2026-01-11 21:32:33 (2487426): Guest Log: [INFO] Testing connection to Frontier
2026-01-11 21:32:34 (2487426): Guest Log: [INFO] Testing connection to http://cms-frontier.openhtc.io:8080/FrontierProd/Frontier
2026-01-11 21:32:35 (2487426): Guest Log: [INFO] Got a wpad.dat from grid-wpad
2026-01-11 21:32:35 (2487426): Guest Log: [INFO] Will use proxies from there for CVMFS and Frontier
2026-01-11 21:32:35 (2487426): Guest Log: [INFO] Reloading and probing the CVMFS configuration
2026-01-11 21:32:44 (2487426): Guest Log: [INFO] Probing /cvmfs/grid.cern.ch... OK
2026-01-11 21:32:48 (2487426): Guest Log: [INFO] Probing /cvmfs/singularity.opensciencegrid.org... OK
2026-01-11 21:32:48 (2487426): Guest Log: [INFO] Probing /cvmfs/cms-ib.cern.ch... OK
2026-01-11 21:32:48 (2487426): Guest Log: [INFO] Probing /cvmfs/oasis.opensciencegrid.org... OK
2026-01-11 21:32:48 (2487426): Guest Log: [INFO] Probing /cvmfs/cms.cern.ch... OK
2026-01-11 21:32:49 (2487426): Guest Log: [INFO] Excerpt from "cvmfs_config stat": VERSION HOST PROXY
2026-01-11 21:32:49 (2487426): Guest Log: [INFO] 2.7.2.0 http://s1cern-cvmfs.openhtc.io http://192.0.2.141:7028
2026-01-11 21:32:49 (2487426): Guest Log: [INFO] Environment HTTP proxy: http://proxy1.home.arpa:4048
2026-01-11 21:32:50 (2487426): Guest Log: [INFO] Reading volunteer information
2026-01-11 21:32:52 (2487426): Guest Log: [INFO] Requesting an X509 credential from LHC@home
2026-01-11 21:32:55 (2487426): Guest Log: [INFO] Requesting an idtoken from LHC@home
2026-01-11 21:32:56 (2487426): Guest Log: [INFO] CMS application starting. Check log files.
2026-01-11 23:10:42 (2487426): Status Report: Job Duration: '64800.000000'
2026-01-11 23:10:42 (2487426): Status Report: Elapsed Time: '6000.000000'
2026-01-11 23:10:42 (2487426): Status Report: CPU Time: '19460.960000'
2026-01-12 00:49:49 (2487426): Status Report: Job Duration: '64800.000000'
2026-01-12 00:49:49 (2487426): Status Report: Elapsed Time: '12000.000000'
2026-01-12 00:49:49 (2487426): Status Report: CPU Time: '41313.020000'
2026-01-12 02:03:50 (2487426): Guest Log: [INFO] glidein exited with return value 0.
2026-01-12 02:03:50 (2487426): Guest Log: [INFO] Shutting Down.
2026-01-12 02:03:51 (2487426): VM Completion File Detected.
2026-01-12 02:03:51 (2487426): VM Completion Message: glidein exited with return value 0.
.
2026-01-12 02:03:51 (2487426): Powering off VM.
2026-01-12 02:03:52 (2487426): Successfully stopped VM.
2026-01-12 02:03:52 (2487426): Deregistering VM. (boinc_5914332442e82ae9, slot#5)
2026-01-12 02:03:52 (2487426): Removing network bandwidth throttle group from VM.
2026-01-12 02:03:52 (2487426): Removing VM from VirtualBox.
2026-01-12 02:03:58 (2487426): called boinc_finish(0)

</stderr_txt>
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