| Name | Theory_2922-4886929-468_0 |
| Workunit | 238600546 |
| Created | 21 Jan 2026, 2:00:51 UTC |
| Sent | 23 Jan 2026, 7:01:05 UTC |
| Report deadline | 3 Feb 2026, 7:01:05 UTC |
| Received | 25 Jan 2026, 8:16:59 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Aborted by user |
| Exit status | 203 (0x000000CB) EXIT_ABORTED_VIA_GUI |
| Computer ID | 10853437 |
| Run time | 14 sec |
| CPU time | 0 sec |
| Priority | 0 |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 3.41 GFLOPS |
| Application version | Theory Simulation v301.00 (vbox64_theory) windows_x86_64 |
| Peak working set size | 8.89 MB |
| Peak swap size | 1.80 MB |
| Peak disk usage | 1.11 MB |
Stderr output
<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
aborted by user</message>
<stderr_txt>
2026-01-24 16:45:23 (3096): vboxwrapper version 26210
2026-01-24 16:45:23 (3096): BOINC client version: 8.0.2
2026-01-24 16:45:24 (3096): Detected: VirtualBox VboxManage Interface (Version: 7.1.10)
2026-01-24 16:45:24 (3096): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-01-24 16:45:24 (3096): Successfully copied 'init_data.xml' to the shared directory.
2026-01-24 16:45:24 (3096): Successfully copied 'input' to the shared directory.
2026-01-24 16:45:25 (3096): Create VM. (boinc_755feaabdda51b4a, slot#0)
2026-01-24 16:45:25 (3096): Setting Memory Size for VM. (2048MB)
2026-01-24 16:45:26 (3096): Setting CPU Count for VM. (1)
2026-01-24 16:45:26 (3096): Setting Chipset Options for VM.
2026-01-24 16:45:27 (3096): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-24 16:45:27 (3096): Setting Boot Options for VM.
2026-01-24 16:45:28 (3096): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-24 16:45:28 (3096): Enabling VM Network Access.
2026-01-24 16:45:29 (3096): Disabling USB Support for VM.
2026-01-24 16:45:29 (3096): Disabling COM Port Support for VM.
2026-01-24 16:45:30 (3096): Disabling LPT Port Support for VM.
2026-01-24 16:45:30 (3096): Disabling Audio Support for VM.
2026-01-24 16:45:30 (3096): Disabling Clipboard Support for VM.
2026-01-24 16:45:31 (3096): Disabling Drag and Drop Support for VM.
2026-01-24 16:45:31 (3096): Adding storage controller(s) to VM.
2026-01-24 16:45:32 (3096): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-01-24 16:45:33 (3096): Error in register parent vdi for VM: -2135228409
Command:
VBoxManage -q storageattach "boinc_755feaabdda51b4a" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi"
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi': the media type 'MultiAttach' can only be attached to machines that were created with VirtualBox 4.0 or later
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 786 of file VBoxManageStorageController.cpp
2026-01-24 16:45:33 (3096): Could not create VM
2026-01-24 16:45:33 (3096): ERROR: VM failed to start
2026-01-24 16:45:38 (3096):
NOTE: VM session lock error encountered.
BOINC will be notified that it needs to clean up the environment.
This might be a temporary problem and so this job will be rescheduled for another time.
</stderr_txt>
]]>
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