Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 194 (0xc2)</message>
<stderr_txt>
2022-12-20 04:48:53 (1572): Detected: vboxwrapper 26206
2022-12-20 04:48:53 (1572): Detected: BOINC client v7.20.2
2022-12-20 04:48:54 (1572): Detected: VirtualBox VboxManage Interface (Version: 6.1.34)
2022-12-20 04:48:54 (1572): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2022-12-20 04:48:54 (1572): Successfully copied 'init_data.xml' to the shared directory.
2022-12-20 04:48:55 (1572): Create VM. (boinc_b76270e8c1936f95, slot#2)
2022-12-20 04:48:55 (1572): Setting Memory Size for VM. (6376MB)
2022-12-20 04:48:55 (1572): Setting CPU Count for VM. (6)
2022-12-20 04:48:56 (1572): Setting Chipset Options for VM.
2022-12-20 04:48:56 (1572): Setting Graphics Controller Options for VM.
2022-12-20 04:48:56 (1572): Setting Boot Options for VM.
2022-12-20 04:48:56 (1572): Setting Network Configuration for NAT.
2022-12-20 04:48:57 (1572): Enabling VM Network Access.
2022-12-20 04:48:57 (1572): Disabling USB Support for VM.
2022-12-20 04:48:57 (1572): Disabling COM Port Support for VM.
2022-12-20 04:48:57 (1572): Disabling LPT Port Support for VM.
2022-12-20 04:48:58 (1572): Disabling Audio Support for VM.
2022-12-20 04:48:58 (1572): Disabling Clipboard Support for VM.
2022-12-20 04:48:58 (1572): Disabling Drag and Drop Support for VM.
2022-12-20 04:48:59 (1572): Adding storage controller(s) to VM.
2022-12-20 04:48:59 (1572): Adding virtual disk drive to VM. (CMS_2022_09_07.vdi)
2022-12-20 04:49:00 (1572): Adding VirtualBox Guest Additions to VM.
2022-12-20 04:49:00 (1572): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2022-12-20 04:49:00 (1572): forwarding host port 62196 to guest port 80
2022-12-20 04:49:01 (1572): Enabling remote desktop for VM.
2022-12-20 04:49:01 (1572): Required extension pack not installed, remote desktop not enabled.
2022-12-20 04:49:01 (1572): Enabling shared directory for VM.
2022-12-20 04:49:01 (1572): Starting VM using VBoxManage interface. (boinc_b76270e8c1936f95, slot#2)
2022-12-20 04:49:05 (1572): Successfully started VM. (PID = '1972')
2022-12-20 04:49:05 (1572): Reporting VM Process ID to BOINC.
2022-12-20 04:49:05 (1572): Guest Log: BIOS: VirtualBox 6.1.34
2022-12-20 04:49:05 (1572): Guest Log: CPUID EDX: 0x178bfbff
2022-12-20 04:49:05 (1572): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2022-12-20 04:49:05 (1572): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2022-12-20 04:49:05 (1572): VM state change detected. (old = 'poweredoff', new = 'running')
2022-12-20 04:49:05 (1572): Detected: Web Application Enabled (http://localhost:62196)
2022-12-20 04:49:05 (1572): Preference change detected
2022-12-20 04:49:05 (1572): Setting CPU throttle for VM. (100%)
2022-12-20 04:49:06 (1572): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2022-12-20 04:49:07 (1572): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2022-12-20 04:49:07 (1572): Guest Log: BIOS: Booting from Hard Disk...
2022-12-20 04:49:09 (1572): Guest Log: BIOS: KBD: unsupported int 16h function 03
2022-12-20 04:49:09 (1572): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2022-12-20 04:50:43 (1572): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2022-12-20 04:50:43 (1572): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2022-12-20 04:50:44 (1572): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2022-12-20 04:50:44 (1572): Guest Log: 00:00:00.000123 main     Log opened 2022-12-20T03:50:50.023025000Z
2022-12-20 04:50:44 (1572): Guest Log: 00:00:00.000347 main     OS Product: Linux
2022-12-20 04:50:44 (1572): Guest Log: 00:00:00.000390 main     OS Release: 4.14.232-19.cernvm.x86_64
2022-12-20 04:50:44 (1572): Guest Log: 00:00:00.000421 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2022-12-20 04:50:44 (1572): Guest Log: 00:00:00.000452 main     Executable: /usr/sbin/VBoxService
2022-12-20 04:50:44 (1572): Guest Log: 00:00:00.000453 main     Process ID: 2355
2022-12-20 04:50:44 (1572): Guest Log: 00:00:00.000453 main     Package type: LINUX_64BITS_GENERIC
2022-12-20 04:50:44 (1572): Guest Log: 00:00:00.001823 main     5.2.6 r120293 started. Verbose level = 0
2022-12-20 04:56:16 (1572): Guest Log: [INFO] Mounting the shared directory
2022-12-20 04:58:56 (1572): Guest Log: [INFO] Shared directory mounted, enabling vboxmonitor
2022-12-20 05:01:59 (1572): Guest Log: [INFO] Sourcing essential functions from /cvmfs/grid.cern.ch
2022-12-20 05:07:39 (1572): Guest Log: [INFO] Testing connection to cern.ch
2022-12-20 05:09:06 (1572): VM Heartbeat file specified, but missing.
2022-12-20 05:09:06 (1572): VM Heartbeat file specified, but missing file system status. (errno = '2')
2022-12-20 05:09:06 (1572): Powering off VM.
2022-12-20 05:09:06 (1572): Successfully stopped VM.
2022-12-20 05:09:06 (1572): Deregistering VM. (boinc_b76270e8c1936f95, slot#2)
2022-12-20 05:09:06 (1572): Removing network bandwidth throttle group from VM.
2022-12-20 05:09:07 (1572): Removing VM from VirtualBox.

    Hypervisor System Log:

00:20:13.448927          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.448936          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.448945          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.448955          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.448964          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.448973          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.448985          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.448994          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449004          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449013          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449022          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449031          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449041          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449050          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449059          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449069          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449078          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449087          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449097          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449106          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449115          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449124          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449134          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449143          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449153          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449164          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449174          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449183          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449193          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449202          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449213          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449223          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449232          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449241          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449251          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:20:13.449419          Saving settings file "C:\Users\mrbro\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:20:18.464870 main     VirtualBox: object deletion starts
00:20:18.466121 main     HostDnsMonitor: shutting down ...
00:20:18.466190 main     HostDnsMonitor: shut down
00:20:18.468290 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={d0a0163f-e254-4e5b-a1f2-011cf991c38d} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:20:18.468510 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

upports 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#0 speed: unknown
Processor#0 description: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx
Processor#1 speed: unknown
Processor#1 description: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx
Processor#2 speed: unknown
Processor#2 description: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx
Processor#3 speed: unknown
Processor#3 description: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx
Processor#4 speed: unknown
Processor#4 description: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx
Processor#5 speed: unknown
Processor#5 description: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx
Processor#6 speed: unknown
Processor#6 description: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx
Processor#7 speed: unknown
Processor#7 description: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx
Memory size: 7103 MByte
Memory available: 4357 MByte
Operating system: Windows 11
Operating system version: 10.0.22621

2022-12-20 04:48:54 (1572): 
Command: VBoxManage -q showvminfo "boinc_b76270e8c1936f95" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_b76270e8c1936f95'
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 2733 of file VBoxManageInfo.cpp

2022-12-20 04:48:55 (1572): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC\slots\2/vm_image.vdi" 
Exit Code: -2135228412
Output:
VBoxManage.exe: error: Could not find file for the medium 'C:\ProgramData\BOINC\slots\2\vm_image.vdi' (VERR_FILE_NOT_FOUND)
VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MediumWrap, interface IMedium, callee IUnknown
VBoxManage.exe: error: Context: "OpenMedium(Bstr(pszFilenameOrUuid).raw(), enmDevType, enmAccessMode, fForceNewUuidOnOpen, pMedium.asOutParam())" at line 191 of file VBoxManageDisk.cpp

2022-12-20 04:48:55 (1572): 
Command: VBoxManage -q createvm --name "boinc_b76270e8c1936f95" --basefolder "C:\ProgramData\BOINC\slots\2" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_b76270e8c1936f95' is created and registered.
UUID: bb630ba7-9ec5-429c-a12d-a875f683e2f8
Settings file: 'C:\ProgramData\BOINC\slots\2\boinc_b76270e8c1936f95\boinc_b76270e8c1936f95.vbox'

2022-12-20 04:48:55 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --description "CMS_246133_1671253393.923052_0" 
Exit Code: 0
Output:

2022-12-20 04:48:55 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --memory 6376 
Exit Code: 0
Output:

2022-12-20 04:48:56 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --cpus 6 
Exit Code: 0
Output:

2022-12-20 04:48:56 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2022-12-20 04:48:56 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2022-12-20 04:48:56 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2022-12-20 04:48:57 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2022-12-20 04:48:57 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --cableconnected1 on 
Exit Code: 0
Output:

2022-12-20 04:48:57 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --usb off 
Exit Code: 0
Output:

2022-12-20 04:48:57 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --uart1 off --uart2 off 
Exit Code: 0
Output:

2022-12-20 04:48:58 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2022-12-20 04:48:58 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --audio none 
Exit Code: 0
Output:

2022-12-20 04:48:58 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --clipboard disabled 
Exit Code: 0
Output:

2022-12-20 04:48:59 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --draganddrop disabled 
Exit Code: 0
Output:

2022-12-20 04:48:59 (1572): 
Command: VBoxManage -q storagectl "boinc_b76270e8c1936f95" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2022-12-20 04:48:59 (1572): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathomedev.cern.ch_lhcathome-dev/CMS_2022_09_07.vdi" 
Exit Code: 0
Output:
UUID:           8fb925ef-3497-4bfb-88e3-bbab2930787f
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\projects\lhcathomedev.cern.ch_lhcathome-dev\CMS_2022_09_07.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3854 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2022-12-20 04:48:59 (1572): 
Command: VBoxManage -q storageattach "boinc_b76270e8c1936f95" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathomedev.cern.ch_lhcathome-dev/CMS_2022_09_07.vdi" 
Exit Code: 0
Output:

2022-12-20 04:49:00 (1572): 
Command: VBoxManage -q storageattach "boinc_b76270e8c1936f95" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2022-12-20 04:49:00 (1572): 
Command: VBoxManage -q storageattach "boinc_b76270e8c1936f95" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathomedev.cern.ch_lhcathome-dev/CMS_2022_09_07.vdi" 
Exit Code: 0
Output:

2022-12-20 04:49:00 (1572): 
Command: VBoxManage -q storageattach "boinc_b76270e8c1936f95" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2022-12-20 04:49:00 (1572): 
Command: VBoxManage -q bandwidthctl "boinc_b76270e8c1936f95" add "boinc_b76270e8c1936f95_net" --type network --limit 1024G 
Exit Code: 0
Output:

2022-12-20 04:49:01 (1572): 
Command: VBoxManage -q modifyvm "boinc_b76270e8c1936f95" --natpf1 ",tcp,127.0.0.1,62196,,80" 
Exit Code: 0
Output:

2022-12-20 04:49:01 (1572): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2022-12-20 04:49:01 (1572): 
Command: VBoxManage -q sharedfolder add "boinc_b76270e8c1936f95" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\2/shared"
Exit Code: 0
Output:

2022-12-20 04:49:04 (1572): 
Command: VBoxManage -q startvm "boinc_b76270e8c1936f95" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_b76270e8c1936f95" to power on...
VM "boinc_b76270e8c1936f95" has been successfully started.

2022-12-20 04:49:06 (1572): 
Command: VBoxManage -q controlvm "boinc_b76270e8c1936f95" cpuexecutioncap 100 
Exit Code: 0
Output:

2022-12-20 05:09:06 (1572): 
Command: VBoxManage -q controlvm "boinc_b76270e8c1936f95" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2022-12-20 05:09:06 (1572): 
Command: VBoxManage -q snapshot "boinc_b76270e8c1936f95" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2022-12-20 05:09:07 (1572): 
Command: VBoxManage -q bandwidthctl "boinc_b76270e8c1936f95" remove "boinc_b76270e8c1936f95_net" 
Exit Code: 0
Output:

2022-12-20 05:09:07 (1572): 
Command: VBoxManage -q unregistervm "boinc_b76270e8c1936f95" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

05:09:12 (1572): called boinc_finish(194)

</stderr_txt>
]]>

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