Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967114 (0xffffff4a)</message>
<stderr_txt>
2025-12-05 00:31:16 (15696): vboxwrapper version 26210
2025-12-05 00:31:16 (15696): BOINC client version: 8.2.8
2025-12-05 00:32:28 (15696): Detected: VirtualBox VboxManage Interface (Version: 7.2.4)
2025-12-05 00:32:45 (15696): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-12-05 00:32:49 (15696): Successfully copied 'init_data.xml' to the shared directory.
2025-12-05 00:32:53 (15696): Successfully copied 'input' to the shared directory.
2025-12-05 00:33:23 (15696): Create VM. (boinc_bf8b55443a95707a, slot#7)
2025-12-05 00:34:13 (15696): Setting Memory Size for VM. (1024MB)
2025-12-05 00:34:30 (15696): Setting CPU Count for VM. (1)
2025-12-05 00:35:10 (15696): Setting Chipset Options for VM.
2025-12-05 00:35:38 (15696): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-12-05 00:36:04 (15696): Setting Boot Options for VM.
2025-12-05 00:37:53 (15696): Could not create VM
2025-12-05 00:37:53 (15696): ERROR: VM failed to start
2025-12-05 00:37:54 (15696): Powering off VM.
2025-12-05 00:37:54 (15696): Deregistering VM. (boinc_bf8b55443a95707a, slot#7)
2025-12-05 00:38:42 (15696): Removing network bandwidth throttle group from VM.
2025-12-05 00:39:23 (15696): Removing VM from VirtualBox.

    Hypervisor System Log:

48:58:47.910705          Finished saving settings file "C:\Users\nanda\.VirtualBox\VirtualBox.xml"
48:58:47.911094          Saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox" with version "1.19-windows"
48:58:47.912931          Finished saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox"
48:58:51.405697 TakeSnap Taking snapshot checkpoint_0
48:58:51.405916 TakeSnap Saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox" with version "1.19-windows"
48:58:51.407856 TakeSnap Finished saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox"
48:58:51.408264 TakeSnap Platform architecture set to 'x86'
48:58:52.871069 TakeSnap Saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox" with version "1.19-windows"
48:58:52.874906 TakeSnap Finished saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox"
48:58:52.875371 TakeSnap Saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox" with version "1.19-windows"
48:58:52.878320 TakeSnap Finished saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox"
48:58:52.878957 TakeSnap Finished taking snapshot checkpoint_0
49:04:33.692876          Saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox" with version "1.19-windows"
49:04:33.696040          Finished saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox"
49:04:33.696781 DeleteSnap ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={7d510820-a678-4730-a862-818dcd3fbed0} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\Snapshots\{773846a2-012e-4453-baa3-9c9fc1ee41aa}.vdi' is locked for writing by another task}, preserve=true aResultDetail=0
49:04:33.696869 DeleteSnap ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={7d510820-a678-4730-a862-818dcd3fbed0} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\7\deb_port.vdi' is locked for reading by another task}, preserve=true aResultDetail=0
49:04:34.039569 DeleteSnap Saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox" with version "1.19-windows"
49:04:34.044871 DeleteSnap Finished saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox"
49:04:39.521719          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={6cc49055-dad4-4496-85cf-3f76bcb3b5fa} aComponent={SnapshotWrap} aText={The object is not ready}, preserve=false aResultDetail=0
49:04:51.500846          ERROR [COM]: aRC=VBOX_E_INVALID_OBJECT_STATE (0x80bb0007) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Cannot unregister the machine 'USPEX_VMVASP_52769183' while it is locked}, preserve=false aResultDetail=0
49:04:59.669280 Watcher  Saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox" with version "1.19-windows"
49:04:59.672911 Watcher  Finished saving settings file "C:\ProgramData\BOINC\slots\7\USPEX_VMVASP_52769183\USPEX_VMVASP_52769183.vbox"
49:05:08.407078 Watcher  Reaper: Pid 1584 (0x630) exited normally: 194 (0xc2)
49:07:28.719681          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={2ce10519-3c09-45d8-a12d-e887786146b7} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_bf8b55443a95707a'}, preserve=false aResultDetail=0
49:07:56.749708          Platform architecture set to 'x86'
49:07:56.749891          Platform architecture set to 'x86'
49:07:56.749912          Platform architecture set to 'x86'
49:07:56.751146          Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox" with version "1.19-windows"
49:07:56.755582          Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox"
49:07:56.755908          Saving settings file "C:\Users\nanda\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
49:07:56.759608          Finished saving settings file "C:\Users\nanda\.VirtualBox\VirtualBox.xml"
49:08:16.941919          Platform architecture set to 'x86'
49:08:16.946370          Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox" with version "1.19-windows"
49:08:16.950103          Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox"
49:08:32.372931          Platform architecture set to 'x86'
49:08:32.375266          Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox" with version "1.19-windows"
49:08:32.378563          Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox"
49:09:18.691646          Platform architecture set to 'x86'
49:09:18.693219          Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox" with version "1.19-windows"
49:09:18.696701          Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox"
49:09:34.123358          Platform architecture set to 'x86'
49:09:34.128505          Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox" with version "1.19-windows"
49:09:34.136296          Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox"
49:09:57.874141          Platform architecture set to 'x86'
49:09:57.878620          Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox" with version "1.19-windows"
49:09:57.881319          Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox"
49:10:47.752650          Platform architecture set to 'x86'
49:10:47.755983          Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox" with version "1.19-windows"
49:10:47.758612          Finished saving settings file "C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox"
49:11:52.671456          Platform architecture set to 'x86'
49:11:52.681220          ERROR [COM]: aRC=VBOX_E_NOT_SUPPORTED (0x80bb0009) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This VM is not encrypted}, preserve=false aResultDetail=0
49:11:52.691261          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
49:11:52.692104          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
49:12:22.401733          Platform architecture set to 'x86'
49:12:29.078799          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
49:13:31.642729          Platform architecture set to 'x86'
49:13:31.647778          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={48c7f4c0-c9d6-4742-957c-a6fd52e8c4ae} aComponent={BandwidthControlWrap} aText={Could not find a bandwidth group named 'boinc_bf8b55443a95707a_net'}, preserve=false aResultDetail=0
49:13:42.328184          Saving settings file "C:\Users\nanda\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
49:13:42.331842          Finished saving settings file "C:\Users\nanda\.VirtualBox\VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

est monitor count:     64
Minimum guest CPU count:         1
Maximum guest CPU count:         64
Virtual disk limit (info):       2199022206976 Bytes
Default machine folder:          C:\Users\nanda\VirtualBox VMs
Raw-mode Supported:              no
Exclusive HW virtualization use: off
Default hard disk format:        VDI
VRDE auth library:               VBoxAuth
Webservice auth. library:        VBoxAuth
Remote desktop ExtPack:          Oracle VirtualBox Extension Pack
VM encryption ExtPack:           Oracle VirtualBox Extension Pack
Log history count:               3
Default frontend:                
Default audio driver:            Windows Audio Session
Autostart database path:         
Default Guest Additions ISO:     C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso
Logging Level:                   all
Proxy Mode:                      System
Proxy URL:                       
User language:                   C
Host platform properties:
Maximum Serial Port count:              4
Maximum Parallel Port count:            2
Maximum Boot Position:                  4
Maximum Floppy Port count:              1
Maximum Floppy Devices per Port:        2
Maximum virtio-scsi Port count:         256
Maximum virtio-scsi Devices per Port:   1
Maximum IDE Port count:                 2
Maximum IDE Devices per port:           2
Maximum SATA Port count:                30
Maximum SATA Device per port:          1
Maximum SCSI Port count:                16
Maximum SCSI Devices per port:          1
Maximum SAS Port count:                 255
Maximum SAS Devices per Port:           1
Maximum NVMe Port count:                255
Maximum NVMe Devices per Port:          1
Supported chipsets:                     PIIX3, ICH9
PIIX3 chipset properties:
Maximum PIIX3 Network Adapter count:   8
Maximum PIIX3 IDE Controllers:   1
Maximum PIIX3 SATA Controllers:  1
Maximum PIIX3 SCSI Controllers:  1
Maximum PIIX3 SAS Controllers:   1
Maximum PIIX3 NVMe Controllers:  1
Maximum PIIX3 virtio-scsi Controllers:  1
Maximum PIIX3 Floppy Controllers:1

ICH9 chipset properties:
Maximum ICH9 Network Adapter count:   36
Maximum ICH9 IDE Controllers:   1
Maximum ICH9 SATA Controllers:  8
Maximum ICH9 SCSI Controllers:  8
Maximum ICH9 SAS Controllers:   8
Maximum ICH9 NVMe Controllers:  8
Maximum ICH9 virtio-scsi Controllers:  8
Maximum ICH9 Floppy Controllers:1

Supported platform architectures: x86

x86 platform properties:
Maximum Serial Port count:              4
Maximum Parallel Port count:            2
Maximum Boot Position:                  4
Maximum Floppy Port count:              1
Maximum Floppy Devices per Port:        2
Maximum virtio-scsi Port count:         256
Maximum virtio-scsi Devices per Port:   1
Maximum IDE Port count:                 2
Maximum IDE Devices per port:           2
Maximum SATA Port count:                30
Maximum SATA Device per port:          1
Maximum SCSI Port count:                16
Maximum SCSI Devices per port:          1
Maximum SAS Port count:                 255
Maximum SAS Devices per Port:           1
Maximum NVMe Port count:                255
Maximum NVMe Devices per Port:          1
Supported chipsets:                     PIIX3, ICH9
PIIX3 chipset properties:
Maximum PIIX3 Network Adapter count:   8
Maximum PIIX3 IDE Controllers:   1
Maximum PIIX3 SATA Controllers:  1
Maximum PIIX3 SCSI Controllers:  1
Maximum PIIX3 SAS Controllers:   1
Maximum PIIX3 NVMe Controllers:  1
Maximum PIIX3 virtio-scsi Controllers:  1
Maximum PIIX3 Floppy Controllers:1

ICH9 chipset properties:
Maximum ICH9 Network Adapter count:   36
Maximum ICH9 IDE Controllers:   1
Maximum ICH9 SATA Controllers:  8
Maximum ICH9 SCSI Controllers:  8
Maximum ICH9 SAS Controllers:   8
Maximum ICH9 NVMe Controllers:  8
Maximum ICH9 virtio-scsi Controllers:  8
Maximum ICH9 Floppy Controllers:1

2025-12-05 00:32:45 (15696): 
Command: VBoxManage -q list hostinfo 
Exit Code: 0
Output:
Host Information:

Host time: 2025-12-04T13:32:39.183000000Z
Processor online count: 8
Processor count: 8
Processor online core count: 8
Processor core count: 8
Processor supports HW virtualization: yes
Processor supports PAE: yes
Processor supports long mode: yes
Processor supports nested paging: yes
Processor supports unrestricted guest: yes
Processor supports nested HW virtualization: yes
Processor supports virt. vmsave/vmload: no
Processor#0 speed: unknown
Processor#0 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#1 speed: unknown
Processor#1 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#2 speed: unknown
Processor#2 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#3 speed: unknown
Processor#3 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#4 speed: unknown
Processor#4 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#5 speed: unknown
Processor#5 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#6 speed: unknown
Processor#6 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Processor#7 speed: unknown
Processor#7 description: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
Memory size: 16190 MByte
Memory available: 5110 MByte
Operating system: Windows 11
Operating system version: 10.0.26200.7309

2025-12-05 00:33:23 (15696): 
Command: VBoxManage -q showvminfo "boinc_bf8b55443a95707a" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_bf8b55443a95707a'
VBoxManage.exe: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 3249 of file VBoxManageInfo.cpp

2025-12-05 00:33:57 (15696): 
Command: VBoxManage -q createvm --name "boinc_bf8b55443a95707a" --basefolder "C:\ProgramData\BOINC\slots\7" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_bf8b55443a95707a' is created and registered.
UUID: 62e00842-86bb-46c7-8447-6e910cdea3fd
Settings file: 'C:\ProgramData\BOINC\slots\7\boinc_bf8b55443a95707a\boinc_bf8b55443a95707a.vbox'

2025-12-05 00:34:13 (15696): 
Command: VBoxManage -q modifyvm "boinc_bf8b55443a95707a" --description "Theory_2922-4763381-409_1" 
Exit Code: 0
Output:

2025-12-05 00:34:30 (15696): 
Command: VBoxManage -q modifyvm "boinc_bf8b55443a95707a" --memory 1024 
Exit Code: 0
Output:

2025-12-05 00:35:10 (15696): 
Command: VBoxManage -q modifyvm "boinc_bf8b55443a95707a" --cpus 1 
Exit Code: 0
Output:

2025-12-05 00:35:38 (15696): 
Command: VBoxManage -q modifyvm "boinc_bf8b55443a95707a" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2025-12-05 00:36:04 (15696): 
Command: VBoxManage -q modifyvm "boinc_bf8b55443a95707a" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-12-05 00:36:52 (15696): 
Command: VBoxManage -q modifyvm "boinc_bf8b55443a95707a" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-12-05 00:37:53 (15696): 
Command: VBoxManage -q showvminfo "boinc_bf8b55443a95707a" --machinereadable 
Exit Code: -182
Output:

2025-12-05 00:38:42 (15696): 
Command: VBoxManage -q snapshot "boinc_bf8b55443a95707a" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-12-05 00:39:23 (15696): 
Command: VBoxManage -q bandwidthctl "boinc_bf8b55443a95707a" remove "boinc_bf8b55443a95707a_net" 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a bandwidth group named 'boinc_bf8b55443a95707a_net'
VBoxManage.exe: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component BandwidthControlWrap, interface IBandwidthControl, callee IUnknown
VBoxManage.exe: error: Context: "DeleteBandwidthGroup(name.raw())" at line 273 of file VBoxManageBandwidthControl.cpp

2025-12-05 00:39:43 (15696): 
Command: VBoxManage -q unregistervm "boinc_bf8b55443a95707a" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-12-05 00:39:53 (15696): called boinc_finish(-182)

</stderr_txt>
]]>

©2025 CERN