Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 4294967114 (0xffffff4a)</message>
<stderr_txt>
2025-06-08 17:11:17 (2028): vboxwrapper version 26210
2025-06-08 17:11:17 (2028): BOINC client version: 7.20.2
2025-06-08 17:11:18 (2028): Detected: VirtualBox VboxManage Interface (Version: 7.1.10)
2025-06-08 17:11:18 (2028): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-06-08 17:11:18 (2028): Successfully copied 'init_data.xml' to the shared directory.
2025-06-08 17:11:18 (2028): Successfully copied 'input' to the shared directory.
2025-06-08 17:11:18 (2028): Create VM. (boinc_ca4681f2bad42519, slot#0)
2025-06-08 17:11:25 (2028): Error in create for VM: -182
Command:
VBoxManage -q createvm --name "boinc_ca4681f2bad42519" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Output:
VBoxManage.exe: error: Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists
VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "CreateMachine(bstrSettingsFile.raw(), bstrName.raw(), platformArch, ComSafeArrayAsInParam(groups), bstrOsTypeId.raw(), createFlags.raw(), bstrCipher.raw(), bstrPasswordId.raw(), Bstr(strPassword).raw(), machine.asOutParam())" at line 438 of file VBoxManageMisc.cpp

2025-06-08 17:11:25 (2028): Could not create VM
2025-06-08 17:11:25 (2028): ERROR: VM failed to start
2025-06-08 17:11:25 (2028): Powering off VM.
2025-06-08 17:11:25 (2028): Deregistering VM. (boinc_ca4681f2bad42519, slot#0)
2025-06-08 17:11:25 (2028): Removing network bandwidth throttle group from VM.
2025-06-08 17:11:25 (2028): Removing VM from VirtualBox.

    Hypervisor System Log:

11:53:32.721148          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:32.721159          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:32.721168          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:32.721187          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={d644ad1e-c501-4fc7-9ab6-aa6d763bc540} aComponent={VirtualBoxWrap} aText={Could not find a registered machine named 'boinc_ca4681f2bad42519'}, preserve=false aResultDetail=0
11:53:32.996023          Platform architecture set to 'x86'
11:53:32.996218          Platform architecture set to 'x86'
11:53:32.996239          Platform architecture set to 'x86'
11:53:32.998110          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox" with version "1.19-windows"
11:53:33.001848          Finished saving settings file "C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox"
11:53:33.002137          Saving settings file "C:\Users\craeb\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
11:53:33.002573          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={d644ad1e-c501-4fc7-9ab6-aa6d763bc540} aComponent={VirtualBoxWrap} aText={Runtime error opening 'C:\Users\craeb\.VirtualBox\VirtualBox.xml-tmp' for overwriting VERR_SHARING_VIOLATION (Sharing violation, file is being used by another process.).
11:53:33.002579          D:\tinderboxa\win-7.1\src\VBox\Main\src-server\VirtualBoxImpl.cpp[5248] (long __cdecl VirtualBox::i_saveSettings(void))}, preserve=false aResultDetail=0
11:53:34.254963          ERROR [COM]: aRC=VBOX_E_FILE_ERROR (0x80bb0004) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists}, preserve=false aResultDetail=0
11:53:35.513335          ERROR [COM]: aRC=VBOX_E_FILE_ERROR (0x80bb0004) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists}, preserve=false aResultDetail=0
11:53:36.767597          ERROR [COM]: aRC=VBOX_E_FILE_ERROR (0x80bb0004) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists}, preserve=false aResultDetail=0
11:53:38.057043          ERROR [COM]: aRC=VBOX_E_FILE_ERROR (0x80bb0004) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists}, preserve=false aResultDetail=0
11:53:39.288606          ERROR [COM]: aRC=VBOX_E_FILE_ERROR (0x80bb0004) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists}, preserve=false aResultDetail=0
11:53:39.611296          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:39.611337          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:39.611357          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:39.611373          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:39.614234          Platform architecture set to 'x86'
11:53:39.616845          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
11:53:39.769145          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:39.769188          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:39.769209          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:39.769226          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:39.771047          Platform architecture set to 'x86'
11:53:39.777728          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_ca4681f2bad42519_net'}, preserve=false aResultDetail=0
11:53:40.045613          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:40.045652          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:40.045670          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:40.045685          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:40.046130          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:40.046156          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:40.046174          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:40.046194          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
11:53:40.046359          Saving settings file "C:\Users\craeb\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
11:53:40.046785          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={d644ad1e-c501-4fc7-9ab6-aa6d763bc540} aComponent={VirtualBoxWrap} aText={Runtime error opening 'C:\Users\craeb\.VirtualBox\VirtualBox.xml-tmp' for overwriting VERR_SHARING_VIOLATION (Sharing violation, file is being used by another process.).
11:53:40.046791          D:\tinderboxa\win-7.1\src\VBox\Main\src-server\VirtualBoxImpl.cpp[5248] (long __cdecl VirtualBox::i_saveSettings(void))}, preserve=false aResultDetail=0

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

        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

2025-06-08 17:11:18 (2028): 
Command: VBoxManage -q list hostinfo 
Exit Code: 0
Output:
Host Information:

Host time: 2025-06-08T15:11:18.204000000Z
Processor online count: 8
Processor count: 8
Processor online core count: 4
Processor core count: 4
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) i7-7700 CPU @ 3.60GHz
Processor#1 speed: unknown
Processor#1 description: Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
Processor#2 speed: unknown
Processor#2 description: Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
Processor#3 speed: unknown
Processor#3 description: Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
Processor#4 speed: unknown
Processor#4 description: Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
Processor#5 speed: unknown
Processor#5 description: Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
Processor#6 speed: unknown
Processor#6 description: Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
Processor#7 speed: unknown
Processor#7 description: Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz
Memory size: 32710 MByte
Memory available: 19326 MByte
Operating system: Windows 10
Operating system version: 10.0.19045

2025-06-08 17:11:18 (2028): 
Command: VBoxManage -q showvminfo "boinc_ca4681f2bad42519" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_ca4681f2bad42519'
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 3219 of file VBoxManageInfo.cpp

2025-06-08 17:11:18 (2028): 
Command: VBoxManage -q createvm --name "boinc_ca4681f2bad42519" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Runtime error opening 'C:\Users\craeb\.VirtualBox\VirtualBox.xml-tmp' for overwriting VERR_SHARING_VIOLATION (Sharing violation, file is being used by another process.).
VBoxManage.exe: error: D:\tinderboxa\win-7.1\src\VBox\Main\src-server\VirtualBoxImpl.cpp[5248] (long __cdecl VirtualBox::i_saveSettings(void))
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "RegisterMachine(machine)" at line 449 of file VBoxManageMisc.cpp

2025-06-08 17:11:20 (2028): 
Command: VBoxManage -q createvm --name "boinc_ca4681f2bad42519" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Exit Code: -2135228412
Output:
VBoxManage.exe: error: Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists
VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "CreateMachine(bstrSettingsFile.raw(), bstrName.raw(), platformArch, ComSafeArrayAsInParam(groups), bstrOsTypeId.raw(), createFlags.raw(), bstrCipher.raw(), bstrPasswordId.raw(), Bstr(strPassword).raw(), machine.asOutParam())" at line 438 of file VBoxManageMisc.cpp

2025-06-08 17:11:21 (2028): 
Command: VBoxManage -q createvm --name "boinc_ca4681f2bad42519" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Exit Code: -2135228412
Output:
VBoxManage.exe: error: Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists
VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "CreateMachine(bstrSettingsFile.raw(), bstrName.raw(), platformArch, ComSafeArrayAsInParam(groups), bstrOsTypeId.raw(), createFlags.raw(), bstrCipher.raw(), bstrPasswordId.raw(), Bstr(strPassword).raw(), machine.asOutParam())" at line 438 of file VBoxManageMisc.cpp

2025-06-08 17:11:22 (2028): 
Command: VBoxManage -q createvm --name "boinc_ca4681f2bad42519" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Exit Code: -2135228412
Output:
VBoxManage.exe: error: Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists
VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "CreateMachine(bstrSettingsFile.raw(), bstrName.raw(), platformArch, ComSafeArrayAsInParam(groups), bstrOsTypeId.raw(), createFlags.raw(), bstrCipher.raw(), bstrPasswordId.raw(), Bstr(strPassword).raw(), machine.asOutParam())" at line 438 of file VBoxManageMisc.cpp

2025-06-08 17:11:23 (2028): 
Command: VBoxManage -q createvm --name "boinc_ca4681f2bad42519" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Exit Code: -2135228412
Output:
VBoxManage.exe: error: Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists
VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "CreateMachine(bstrSettingsFile.raw(), bstrName.raw(), platformArch, ComSafeArrayAsInParam(groups), bstrOsTypeId.raw(), createFlags.raw(), bstrCipher.raw(), bstrPasswordId.raw(), Bstr(strPassword).raw(), machine.asOutParam())" at line 438 of file VBoxManageMisc.cpp

2025-06-08 17:11:25 (2028): 
Command: VBoxManage -q createvm --name "boinc_ca4681f2bad42519" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Exit Code: -2135228412
Output:
VBoxManage.exe: error: Machine settings file 'C:\ProgramData\BOINC\slots\0\boinc_ca4681f2bad42519\boinc_ca4681f2bad42519.vbox' already exists
VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MachineWrap, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "CreateMachine(bstrSettingsFile.raw(), bstrName.raw(), platformArch, ComSafeArrayAsInParam(groups), bstrOsTypeId.raw(), createFlags.raw(), bstrCipher.raw(), bstrPasswordId.raw(), Bstr(strPassword).raw(), machine.asOutParam())" at line 438 of file VBoxManageMisc.cpp

2025-06-08 17:11:25 (2028): 
Command: VBoxManage -q snapshot "boinc_ca4681f2bad42519" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-06-08 17:11:25 (2028): 
Command: VBoxManage -q bandwidthctl "boinc_ca4681f2bad42519" remove "boinc_ca4681f2bad42519_net" 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a bandwidth group named 'boinc_ca4681f2bad42519_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

2025-06-08 17:11:25 (2028): 
Command: VBoxManage -q unregistervm "boinc_ca4681f2bad42519" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-06-08 17:11:36 (2028): called boinc_finish(-182)

</stderr_txt>
]]>

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