Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<stderr_txt>
2026-01-13 08:54:41 (4636): vboxwrapper version 26210
2026-01-13 08:54:41 (4636): BOINC client version: 8.2.8
2026-01-13 08:54:42 (4636): Detected: VirtualBox VboxManage Interface (Version: 7.2.4)
2026-01-13 08:54:42 (4636): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-01-13 08:54:42 (4636): Successfully copied 'init_data.xml' to the shared directory.
2026-01-13 08:54:42 (4636): Create VM. (boinc_8558abd7f520256c, slot#1)
2026-01-13 08:54:43 (4636): Setting Memory Size for VM. (4584MB)
2026-01-13 08:54:43 (4636): Setting CPU Count for VM. (4)
2026-01-13 08:54:43 (4636): Setting Chipset Options for VM.
2026-01-13 08:54:44 (4636): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-13 08:54:44 (4636): Setting Boot Options for VM.
2026-01-13 08:54:44 (4636): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-13 08:54:45 (4636): Enabling VM Network Access.
2026-01-13 08:54:45 (4636): Disabling USB Support for VM.
2026-01-13 08:54:45 (4636): Disabling COM Port Support for VM.
2026-01-13 08:54:46 (4636): Disabling LPT Port Support for VM.
2026-01-13 08:54:46 (4636): Disabling Audio Support for VM.
2026-01-13 08:54:46 (4636): Disabling Clipboard Support for VM.
2026-01-13 08:54:47 (4636): Disabling Drag and Drop Support for VM.
2026-01-13 08:54:47 (4636): Adding storage controller(s) to VM.
2026-01-13 08:54:47 (4636): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-01-13 08:54:50 (4636): Adding VirtualBox Guest Additions to VM.
2026-01-13 08:54:50 (4636): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-13 08:54:51 (4636): forwarding host port 63937 to guest port 80
2026-01-13 08:54:51 (4636): Enabling remote desktop for VM.
2026-01-13 08:54:51 (4636): Required extension pack not installed, remote desktop not enabled.
2026-01-13 08:54:51 (4636): Enabling shared directory for VM.
2026-01-13 08:54:52 (4636): Starting VM using VBoxManage interface. (boinc_8558abd7f520256c, slot#1)
2026-01-13 08:54:57 (4636): Successfully started VM. (PID = '23636')
2026-01-13 08:54:57 (4636): Reporting VM Process ID to BOINC.
2026-01-13 08:54:57 (4636): Guest Log: BIOS: VirtualBox 7.2.4
2026-01-13 08:54:57 (4636): Guest Log: CPUID EDX: 0x178bfbff
2026-01-13 08:54:57 (4636): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2026-01-13 08:54:57 (4636): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2026-01-13 08:54:57 (4636): VM state change detected. (old = 'poweredoff', new = 'running')
2026-01-13 08:54:57 (4636): Detected: Web Application Enabled (http://localhost:63937)
2026-01-13 08:54:57 (4636): Preference change detected
2026-01-13 08:54:57 (4636): Setting CPU throttle for VM. (100%)
2026-01-13 08:54:58 (4636): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 20 seconds) or (Vbox_job.xml: 600 seconds))
2026-01-13 08:54:59 (4636): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2026-01-13 08:54:59 (4636): Guest Log: BIOS: Booting from Hard Disk...
2026-01-13 08:55:02 (4636): Guest Log: BIOS: KBD: unsupported int 16h function 03
2026-01-13 08:55:02 (4636): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2026-01-13 08:55:31 (4636): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2026-01-13 08:55:31 (4636): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2026-01-13 08:55:33 (4636): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2026-01-13 08:55:33 (4636): Guest Log: 00:00:00.000222 main     Log opened 2026-01-13T13:55:33.717642000Z
2026-01-13 08:55:33 (4636): Guest Log: 00:00:00.000597 main     OS Product: Linux
2026-01-13 08:55:33 (4636): Guest Log: 00:00:00.001076 main     OS Release: 4.14.232-19.cernvm.x86_64
2026-01-13 08:55:33 (4636): Guest Log: 00:00:00.003321 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2026-01-13 08:55:33 (4636): Guest Log: 00:00:00.004010 main     Executable: /usr/sbin/VBoxService
2026-01-13 08:55:33 (4636): Guest Log: 00:00:00.004013 main     Process ID: 2295
2026-01-13 08:55:33 (4636): Guest Log: 00:00:00.004015 main     Package type: LINUX_64BITS_GENERIC
2026-01-13 08:55:33 (4636): Guest Log: 00:00:00.010025 main     5.2.6 r120293 started. Verbose level = 0
2026-01-13 08:56:08 (4636): Guest Log: [INFO] Mounting the shared directory
2026-01-13 08:56:08 (4636): Guest Log: [INFO] Shared directory mounted, enabling vboxmonitor
2026-01-13 08:56:09 (4636): Guest Log: [INFO] Sourcing essential functions from /cvmfs/grid.cern.ch
2026-01-13 08:56:10 (4636): Guest Log: [INFO] Testing connection to cern.ch
2026-01-13 08:56:11 (4636): Guest Log: [INFO] Testing connection to VCCS
2026-01-13 08:56:12 (4636): Guest Log: [INFO] Testing connection to HTCondor-Collector
2026-01-13 08:56:13 (4636): Guest Log: [INFO] Testing connection to HTCondor-CCB
2026-01-13 08:56:14 (4636): Guest Log: [INFO] Testing connection to WMAgent
2026-01-13 08:56:15 (4636): Guest Log: [INFO] Testing connection to EOSCMS
2026-01-13 08:56:16 (4636): Guest Log: [INFO] Testing connection to CMS-Factory
2026-01-13 08:56:17 (4636): Guest Log: [INFO] Testing connection to CMS-Frontier
2026-01-13 08:56:18 (4636): Guest Log: [INFO] Testing connection to Frontier
2026-01-13 08:56:18 (4636): Guest Log: [INFO] Testing connection to http://cms-frontier.openhtc.io:8080/FrontierProd/Frontier/
2026-01-13 08:56:20 (4636): Guest Log: [INFO] Could not find a local HTTP proxy
2026-01-13 08:56:21 (4636): Guest Log: [INFO] CVMFS and Frontier will have to use DIRECT connections
2026-01-13 08:56:21 (4636): Guest Log: [INFO] This makes the application less efficient
2026-01-13 08:56:22 (4636): Guest Log: [INFO] It also puts higher load on the project servers
2026-01-13 08:56:22 (4636): Guest Log: [INFO] Setting up a local HTTP proxy is highly recommended
2026-01-13 08:56:22 (4636): Guest Log: [INFO] Advice can be found in the project forum
2026-01-13 08:56:24 (4636): Guest Log: [INFO] Reloading and probing the CVMFS configuration
2026-01-13 08:56:37 (4636): Guest Log: [INFO] Probing /cvmfs/grid.cern.ch... OK
2026-01-13 08:56:42 (4636): Guest Log: [INFO] Probing /cvmfs/oasis.opensciencegrid.org... OK
2026-01-13 08:56:43 (4636): Guest Log: [INFO] Probing /cvmfs/cms-ib.cern.ch... OK
2026-01-13 08:56:44 (4636): Guest Log: [INFO] Probing /cvmfs/singularity.opensciencegrid.org... OK
2026-01-13 08:56:44 (4636): Guest Log: [INFO] Probing /cvmfs/cms.cern.ch... OK
2026-01-13 08:56:47 (4636): Guest Log: [INFO] Excerpt from "cvmfs_config stat": VERSION HOST PROXY
2026-01-13 08:56:47 (4636): Guest Log: [INFO] 2.7.2.0 http://s1cern-cvmfs.openhtc.io DIRECT
2026-01-13 08:56:48 (4636): Guest Log: [INFO] Environment HTTP proxy: not set
2026-01-13 08:56:48 (4636): Guest Log: [INFO] Reading volunteer information
2026-01-13 08:57:15 (4636): Guest Log: [INFO] Requesting an X509 credential from LHC@home
2026-01-13 08:57:19 (4636): Guest Log: [INFO] Requesting an idtoken from LHC@home
2026-01-13 08:57:21 (4636): Guest Log: [INFO] CMS application starting. Check log files.
2026-01-13 09:32:47 (4636): VM state change detected. (old = 'running', new = 'paused')
2026-01-13 10:23:50 (4636): VM state change detected. (old = 'paused', new = 'running')
2026-01-13 10:23:57 (4636): Guest Log: 00:37:20.922504 timesync vgsvcTimeSyncWorker: Radical host time change: 3 073 228 000 000ns (HostNow=1 768 317 837 722 000 000 ns HostLast=1 768 314 764 494 000 000 ns)
2026-01-13 10:24:07 (4636): Guest Log: 00:37:30.923980 timesync vgsvcTimeSyncWorker: Radical guest time change: 3 073 084 410 000ns (GuestNow=1 768 317 847 723 855 000 ns GuestLast=1 768 314 774 639 445 000 ns fSetTimeLastLoop=true )
2026-01-13 10:49:05 (4636): VM state change detected. (old = 'running', new = 'paused')
2026-01-13 12:17:54 (4636): Guest Log: 01:02:31.614748 timesync vgsvcTimeSyncWorker: Radical host time change: 5 330 550 000 000ns (HostNow=1 768 324 668 922 000 000 ns HostLast=1 768 319 338 372 000 000 ns)
2026-01-13 12:17:54 (4636): VM state change detected. (old = 'paused', new = 'running')
2026-01-13 12:17:59 (4636): Guest Log: 01:02:41.615834 timesync vgsvcTimeSyncWorker: Radical guest time change: 5 330 556 198 000ns (GuestNow=1 768 324 678 946 955 000 ns GuestLast=1 768 319 348 390 757 000 ns fSetTimeLastLoop=true )
2026-01-13 12:42:00 (4636): Guest Log: [INFO] glidein exited with return value 0.
2026-01-13 12:42:01 (4636): Guest Log: [INFO] Shutting Down.
2026-01-13 12:42:01 (4636): VM Completion File Detected.
2026-01-13 12:42:01 (4636): VM Completion Message: glidein exited with return value 0.
.
2026-01-13 12:42:01 (4636): Powering off VM.
2026-01-13 12:42:03 (4636): Successfully stopped VM.
2026-01-13 12:42:03 (4636): Deregistering VM. (boinc_8558abd7f520256c, slot#1)
2026-01-13 12:42:03 (4636): Removing network bandwidth throttle group from VM.
2026-01-13 12:42:04 (4636): Removing VM from VirtualBox.
2026-01-13 12:42:09 (4636): called boinc_finish(0)

</stderr_txt>
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