Stderr output

<core_client_version>7.16.20</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 194 (0xc2)</message>
<stderr_txt>
2022-07-20 07:56:07 (14764): Detected: vboxwrapper 26204
2022-07-20 07:56:07 (14764): Detected: BOINC client v7.16.20
2022-07-20 07:56:08 (14764): Detected: VirtualBox VboxManage Interface (Version: 6.1.34)
2022-07-20 07:56:08 (14764): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2022-07-20 07:56:08 (14764): Successfully copied 'init_data.xml' to the shared directory.
2022-07-20 07:56:08 (14764): Create VM. (boinc_89273d77cc86a6af, slot#0)
2022-07-20 07:56:09 (14764): Setting Memory Size for VM. (2792MB)
2022-07-20 07:56:09 (14764): Setting CPU Count for VM. (2)
2022-07-20 07:56:10 (14764): Setting Chipset Options for VM.
2022-07-20 07:56:10 (14764): Setting Graphics Controller Options for VM.
2022-07-20 07:56:10 (14764): Setting Boot Options for VM.
2022-07-20 07:56:10 (14764): Setting Network Configuration for NAT.
2022-07-20 07:56:11 (14764): Enabling VM Network Access.
2022-07-20 07:56:11 (14764): Disabling USB Support for VM.
2022-07-20 07:56:11 (14764): Disabling COM Port Support for VM.
2022-07-20 07:56:11 (14764): Disabling LPT Port Support for VM.
2022-07-20 07:56:12 (14764): Disabling Audio Support for VM.
2022-07-20 07:56:12 (14764): Disabling Clipboard Support for VM.
2022-07-20 07:56:12 (14764): Disabling Drag and Drop Support for VM.
2022-07-20 07:56:13 (14764): Adding storage controller(s) to VM.
2022-07-20 07:56:13 (14764): Adding virtual disk drive to VM. (CMS_2022_06_22.vdi)
2022-07-20 07:56:13 (14764): Adding VirtualBox Guest Additions to VM.
2022-07-20 07:56:14 (14764): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2022-07-20 07:56:14 (14764): forwarding host port 52476 to guest port 80
2022-07-20 07:56:14 (14764): Enabling remote desktop for VM.
2022-07-20 07:56:15 (14764): Enabling shared directory for VM.
2022-07-20 07:56:15 (14764): Starting VM using VBoxManage interface. (boinc_89273d77cc86a6af, slot#0)
2022-07-20 07:56:26 (14764): Successfully started VM. (PID = '16484')
2022-07-20 07:56:26 (14764): Reporting VM Process ID to BOINC.
2022-07-20 07:56:26 (14764): Guest Log: BIOS: VirtualBox 6.1.34
2022-07-20 07:56:26 (14764): Guest Log: CPUID EDX: 0x178bfbff
2022-07-20 07:56:26 (14764): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2022-07-20 07:56:26 (14764): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2022-07-20 07:56:26 (14764): VM state change detected. (old = 'poweredoff', new = 'running')
2022-07-20 07:56:26 (14764): Detected: Web Application Enabled (http://localhost:52476)
2022-07-20 07:56:26 (14764): Detected: Remote Desktop Enabled (localhost:52484)
2022-07-20 07:56:26 (14764): Preference change detected
2022-07-20 07:56:26 (14764): Setting CPU throttle for VM. (100%)
2022-07-20 07:56:26 (14764): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 360 seconds) or (Vbox_job.xml: 600 seconds))
2022-07-20 07:56:28 (14764): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2022-07-20 07:56:28 (14764): Guest Log: BIOS: Booting from Hard Disk...
2022-07-20 07:56:31 (14764): Guest Log: BIOS: KBD: unsupported int 16h function 03
2022-07-20 07:56:31 (14764): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2022-07-20 07:58:08 (14764): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2022-07-20 07:58:08 (14764): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2022-07-20 07:58:34 (14764): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2022-07-20 07:58:34 (14764): Guest Log: 00:00:00.000250 main     Log opened 2022-07-20T05:58:41.075073000Z
2022-07-20 07:58:34 (14764): Guest Log: 00:00:00.000506 main     OS Product: Linux
2022-07-20 07:58:34 (14764): Guest Log: 00:00:00.000622 main     OS Release: 4.14.232-19.cernvm.x86_64
2022-07-20 07:58:34 (14764): Guest Log: 00:00:00.000683 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2022-07-20 07:58:34 (14764): Guest Log: 00:00:00.000740 main     Executable: /usr/sbin/VBoxService
2022-07-20 07:58:34 (14764): Guest Log: 00:00:00.000741 main     Process ID: 2232
2022-07-20 07:58:34 (14764): Guest Log: 00:00:00.000742 main     Package type: LINUX_64BITS_GENERIC
2022-07-20 07:58:34 (14764): Guest Log: 00:00:00.006224 main     5.2.6 r120293 started. Verbose level = 0
2022-07-20 08:09:13 (14764): Guest Log: [INFO] Mounting the shared directory
2022-07-20 08:14:40 (14764): Guest Log: [INFO] Shared directory mounted, enabling vboxmonitor
2022-07-20 08:16:26 (14764): VM Heartbeat file specified, but missing.
2022-07-20 08:16:26 (14764): VM Heartbeat file specified, but missing file system status. (errno = '2')
2022-07-20 08:16:26 (14764): Powering off VM.
2022-07-20 08:16:27 (14764): Successfully stopped VM.
2022-07-20 08:16:27 (14764): Deregistering VM. (boinc_89273d77cc86a6af, slot#0)
2022-07-20 08:16:27 (14764): Removing network bandwidth throttle group from VM.
2022-07-20 08:16:27 (14764): Removing VM from VirtualBox.

    Hypervisor System Log:

38:47:23.145629          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:23.418631          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:23.692856          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:23.960723          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:24.233711          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:24.505903          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:24.778138          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:25.054208          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:25.317783          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:25.588203          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:25.860870          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:26.405048          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
38:47:26.405904          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
38:47:26.410239          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:26.413521          Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_266a2cceb8dcd36c\boinc_266a2cceb8dcd36c.vbox" with version "1.16-windows"
38:47:26.417157          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:26.677541          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
38:47:26.678247          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
38:47:26.679062          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:26.948445          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:27.227725          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:27.768778          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:28.043003          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:28.318248          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
38:47:28.318528          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
38:47:28.448231          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
38:47:28.653996          Launched VM: 80946928 pid: 17708 (0x452c) frontend: headless name: boinc_89273d77cc86a6af
38:47:39.100307          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
38:47:40.829937 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:47:40.840053 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
38:48:07.124739 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:48:07.134942 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
38:48:12.283197 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:48:12.292917 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
38:48:15.933773 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:48:15.943975 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
38:48:16.629617 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:48:16.639933 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
38:48:17.848398 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:48:17.857912 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
38:48:20.920249 dns-monitor HostDnsMonitor: updating information
38:48:20.920338 dns-monitor HostDnsMonitor: unchanged
38:49:07.281612 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:49:07.291881 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
38:50:47.241298 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:50:47.251753 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
38:50:47.949862 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:50:47.960803 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
38:50:49.221373 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:50:49.231798 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
38:50:52.283532 dns-monitor HostDnsMonitor: updating information
38:50:52.283604 dns-monitor HostDnsMonitor: unchanged
38:52:36.628278 USBPROXY usbLibGetDevices: Starting USB device enumeration
38:52:36.638643 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
39:06:57.054971 USBPROXY usbLibGetDevices: Starting USB device enumeration
39:06:57.064696 USBPROXY usbLibGetDevices: Found 2 USB devices, 0 captured
39:07:39.368500          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
39:07:39.923967          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
39:07:40.046646          Saving settings file "C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox" with version "1.16-windows"
39:07:40.318218          Saving settings file "C:\Users\Ingvild\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
39:07:40.323718 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\2\boinc_266a2cceb8dcd36c\boinc_266a2cceb8dcd36c.vbox" with version "1.16-windows"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

ocessor#4 speed: unknown
Processor#4 description: Six-Core AMD Opteron(tm) Processor 2427
Processor#5 speed: unknown
Processor#5 description: Six-Core AMD Opteron(tm) Processor 2427
Processor#6 speed: unknown
Processor#6 description: Six-Core AMD Opteron(tm) Processor 2427
Processor#7 speed: unknown
Processor#7 description: Six-Core AMD Opteron(tm) Processor 2427
Processor#8 speed: unknown
Processor#8 description: Six-Core AMD Opteron(tm) Processor 2427
Processor#9 speed: unknown
Processor#9 description: Six-Core AMD Opteron(tm) Processor 2427
Processor#10 speed: unknown
Processor#10 description: Six-Core AMD Opteron(tm) Processor 2427
Processor#11 speed: unknown
Processor#11 description: Six-Core AMD Opteron(tm) Processor 2427
Memory size: 16350 MByte
Memory available: 8090 MByte
Operating system: Windows 10
Operating system version: 10.0.19044

2022-07-20 07:56:08 (14764): 
Command: VBoxManage -q showvminfo "boinc_89273d77cc86a6af" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_89273d77cc86a6af'
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

2022-07-20 07:56:08 (14764): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC\slots\0/vm_image.vdi" 
Exit Code: -2135228412
Output:
VBoxManage.exe: error: Could not find file for the medium 'C:\ProgramData\BOINC\slots\0\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

2022-07-20 07:56:09 (14764): 
Command: VBoxManage -q createvm --name "boinc_89273d77cc86a6af" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_89273d77cc86a6af' is created and registered.
UUID: d2d7a576-d99f-4cad-aeec-144cbbb8e3ef
Settings file: 'C:\ProgramData\BOINC\slots\0\boinc_89273d77cc86a6af\boinc_89273d77cc86a6af.vbox'

2022-07-20 07:56:09 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --description "CMS_1497283_1657959306.480036_0" 
Exit Code: 0
Output:

2022-07-20 07:56:09 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --memory 2792 
Exit Code: 0
Output:

2022-07-20 07:56:10 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --cpus 2 
Exit Code: 0
Output:

2022-07-20 07:56:10 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2022-07-20 07:56:10 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2022-07-20 07:56:10 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2022-07-20 07:56:11 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2022-07-20 07:56:11 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --cableconnected1 on 
Exit Code: 0
Output:

2022-07-20 07:56:11 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --usb off 
Exit Code: 0
Output:

2022-07-20 07:56:11 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --uart1 off --uart2 off 
Exit Code: 0
Output:

2022-07-20 07:56:12 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2022-07-20 07:56:12 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --audio none 
Exit Code: 0
Output:

2022-07-20 07:56:12 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --clipboard disabled 
Exit Code: 0
Output:

2022-07-20 07:56:13 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --draganddrop disabled 
Exit Code: 0
Output:

2022-07-20 07:56:13 (14764): 
Command: VBoxManage -q storagectl "boinc_89273d77cc86a6af" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2022-07-20 07:56:13 (14764): 
Command: VBoxManage -q list hdds
Exit Code: 0
Output:
UUID:           2b8cfe55-5efc-42b0-8ec7-50ad3fa1b439
Parent UUID:    base
State:          locked read
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathomedev.cern.ch_lhcathome-dev\CMS_2022_06_22.vdi
Storage format: VDI
Capacity:       20480 MBytes
Encryption:     disabled

UUID:           4ba38063-4657-42ee-aa4f-ec309de94c8e
Parent UUID:    2b8cfe55-5efc-42b0-8ec7-50ad3fa1b439
State:          locked write
Type:           normal (differencing)
Location:       C:\ProgramData\BOINC\slots\2\boinc_266a2cceb8dcd36c\Snapshots\{4ba38063-4657-42ee-aa4f-ec309de94c8e}.vdi
Storage format: VDI
Capacity:       20480 MBytes
Encryption:     disabled


2022-07-20 07:56:13 (14764): 
Command: VBoxManage -q storageattach "boinc_89273d77cc86a6af" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:/ProgramData/BOINC/projects/lhcathomedev.cern.ch_lhcathome-dev/CMS_2022_06_22.vdi" 
Exit Code: 0
Output:

2022-07-20 07:56:14 (14764): 
Command: VBoxManage -q storageattach "boinc_89273d77cc86a6af" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2022-07-20 07:56:14 (14764): 
Command: VBoxManage -q bandwidthctl "boinc_89273d77cc86a6af" add "boinc_89273d77cc86a6af_net" --type network --limit 1024G 
Exit Code: 0
Output:

2022-07-20 07:56:14 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --natpf1 ",tcp,127.0.0.1,52476,,80" 
Exit Code: 0
Output:

2022-07-20 07:56:14 (14764): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VM VirtualBox Extension Pack
Version:      6.1.34
Revision:     150636
Edition:      
Description:  Oracle Cloud Infrastructure integration, USB 2.0 and USB 3.0 Host Controller, Host Webcam, VirtualBox RDP, PXE ROM, Disk Encryption, NVMe.
VRDE Module:  VBoxVRDP
Usable:       true 
Why unusable: 

2022-07-20 07:56:15 (14764): 
Command: VBoxManage -q modifyvm "boinc_89273d77cc86a6af" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 52484 
Exit Code: 0
Output:

2022-07-20 07:56:15 (14764): 
Command: VBoxManage -q sharedfolder add "boinc_89273d77cc86a6af" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\0/shared"
Exit Code: 0
Output:

2022-07-20 07:56:25 (14764): 
Command: VBoxManage -q startvm "boinc_89273d77cc86a6af" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_89273d77cc86a6af" to power on...
VM "boinc_89273d77cc86a6af" has been successfully started.

2022-07-20 07:56:26 (14764): 
Command: VBoxManage -q controlvm "boinc_89273d77cc86a6af" cpuexecutioncap 100 
Exit Code: 0
Output:

2022-07-20 08:16:27 (14764): 
Command: VBoxManage -q controlvm "boinc_89273d77cc86a6af" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2022-07-20 08:16:27 (14764): 
Command: VBoxManage -q snapshot "boinc_89273d77cc86a6af" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2022-07-20 08:16:27 (14764): 
Command: VBoxManage -q bandwidthctl "boinc_89273d77cc86a6af" remove "boinc_89273d77cc86a6af_net" 
Exit Code: 0
Output:

2022-07-20 08:16:27 (14764): 
Command: VBoxManage -q unregistervm "boinc_89273d77cc86a6af" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

08:16:38 (14764): called boinc_finish(194)

</stderr_txt>
]]>

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