Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 194 (0xc2)</message>
<stderr_txt>
2022-12-28 11:06:09 (10448): Detected: vboxwrapper 26206
2022-12-28 11:06:09 (10448): Detected: BOINC client v7.20.2
2022-12-28 11:06:10 (10448): Detected: VirtualBox VboxManage Interface (Version: 6.1.14)
2022-12-28 11:06:10 (10448): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2022-12-28 11:06:10 (10448): Successfully copied 'init_data.xml' to the shared directory.
2022-12-28 11:06:11 (10448): Create VM. (boinc_db89d3b29cfa3fc7, slot#1)
2022-12-28 11:06:12 (10448): Setting Memory Size for VM. (2792MB)
2022-12-28 11:06:12 (10448): Setting CPU Count for VM. (2)
2022-12-28 11:06:12 (10448): Setting Chipset Options for VM.
2022-12-28 11:06:12 (10448): Setting Graphics Controller Options for VM.
2022-12-28 11:06:13 (10448): Setting Boot Options for VM.
2022-12-28 11:06:13 (10448): Setting Network Configuration for NAT.
2022-12-28 11:06:13 (10448): Enabling VM Network Access.
2022-12-28 11:06:13 (10448): Disabling USB Support for VM.
2022-12-28 11:06:14 (10448): Disabling COM Port Support for VM.
2022-12-28 11:06:14 (10448): Disabling LPT Port Support for VM.
2022-12-28 11:06:14 (10448): Disabling Audio Support for VM.
2022-12-28 11:06:14 (10448): Disabling Clipboard Support for VM.
2022-12-28 11:06:15 (10448): Disabling Drag and Drop Support for VM.
2022-12-28 11:06:15 (10448): Adding storage controller(s) to VM.
2022-12-28 11:06:15 (10448): Adding virtual disk drive to VM. (CMS_2022_09_07.vdi)
2022-12-28 11:06:16 (10448): Adding VirtualBox Guest Additions to VM.
2022-12-28 11:06:17 (10448): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2022-12-28 11:06:17 (10448): forwarding host port 64711 to guest port 80
2022-12-28 11:06:17 (10448): Enabling remote desktop for VM.
2022-12-28 11:06:18 (10448): Enabling shared directory for VM.
2022-12-28 11:06:18 (10448): Starting VM using VBoxManage interface. (boinc_db89d3b29cfa3fc7, slot#1)
2022-12-28 11:06:22 (10448): Successfully started VM. (PID = '8048')
2022-12-28 11:06:22 (10448): Reporting VM Process ID to BOINC.
2022-12-28 11:06:22 (10448): Guest Log: BIOS: VirtualBox 6.1.14
2022-12-28 11:06:22 (10448): Guest Log: CPUID EDX: 0x178bfbff
2022-12-28 11:06:22 (10448): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2022-12-28 11:06:22 (10448): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2022-12-28 11:06:22 (10448): VM state change detected. (old = 'poweredoff', new = 'running')
2022-12-28 11:06:22 (10448): Detected: Web Application Enabled (http://localhost:64711)
2022-12-28 11:06:22 (10448): Detected: Remote Desktop Enabled (localhost:64712)
2022-12-28 11:06:22 (10448): Preference change detected
2022-12-28 11:06:22 (10448): Setting CPU throttle for VM. (100%)
2022-12-28 11:06:23 (10448): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 30 seconds) or (Vbox_job.xml: 600 seconds))
2022-12-28 11:06:24 (10448): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2022-12-28 11:06:24 (10448): Guest Log: BIOS: Booting from Hard Disk...
2022-12-28 11:06:27 (10448): Guest Log: BIOS: KBD: unsupported int 16h function 03
2022-12-28 11:06:27 (10448): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2022-12-28 11:07:41 (10448): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2022-12-28 11:07:41 (10448): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2022-12-28 11:07:42 (10448): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2022-12-28 11:07:42 (10448): Guest Log: 00:00:00.003884 main     Log opened 2022-12-28T10:07:49.900483000Z
2022-12-28 11:07:42 (10448): Guest Log: 00:00:00.004086 main     OS Product: Linux
2022-12-28 11:07:42 (10448): Guest Log: 00:00:00.004151 main     OS Release: 4.14.232-19.cernvm.x86_64
2022-12-28 11:07:42 (10448): Guest Log: 00:00:00.004190 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2022-12-28 11:07:42 (10448): Guest Log: 00:00:00.004233 main     Executable: /usr/sbin/VBoxService
2022-12-28 11:07:42 (10448): Guest Log: 00:00:00.004235 main     Process ID: 2200
2022-12-28 11:07:42 (10448): Guest Log: 00:00:00.004236 main     Package type: LINUX_64BITS_GENERIC
2022-12-28 11:07:42 (10448): Guest Log: 00:00:00.005314 main     5.2.6 r120293 started. Verbose level = 0
2022-12-28 11:26:24 (10448): VM Heartbeat file specified, but missing.
2022-12-28 11:26:24 (10448): VM Heartbeat file specified, but missing file system status. (errno = '2')
2022-12-28 11:26:24 (10448): Powering off VM.
2022-12-28 11:26:25 (10448): Successfully stopped VM.
2022-12-28 11:26:25 (10448): Deregistering VM. (boinc_db89d3b29cfa3fc7, slot#1)
2022-12-28 11:26:25 (10448): Removing network bandwidth throttle group from VM.
2022-12-28 11:26:25 (10448): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:02.375303          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:02.643680          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:02.911830          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:03.183703          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:03.449780          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:03.720387          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:03.989112          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:04.257518          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:04.525386          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:04.793245          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:05.062459          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:05.320221          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:05.860915          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
00:00:05.861387          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
00:00:05.861574          Saving settings file "C:\Users\B75Pro3\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:05.864049          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:06.128235          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:06.396756          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
00:00:06.397358          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:06.399295          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
00:00:06.400913          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:06.403794          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:06.671033          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
00:00:06.724169          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
00:00:06.724338          Saving settings file "C:\Users\B75Pro3\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:06.726585          Saving settings file "C:\Users\B75Pro3\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:06.728681          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:06.937204          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:07.211228          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:07.750536          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:08.021766          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:00:08.296257          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
00:00:08.296421          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
00:00:08.320405          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
00:00:08.545823          Launched VM: 63420640 pid: 4436 (0x1154) frontend: headless name: boinc_db89d3b29cfa3fc7
00:00:12.654982          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:04:57.039196 dns-monitor HostDnsMonitor: updating information
00:04:57.039216 dns-monitor HostDnsMonitor: unchanged
00:20:14.972883          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:20:15.295049          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
00:20:15.343632          Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox" with version "1.16-windows"
00:20:15.609224          Saving settings file "C:\Users\B75Pro3\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:20:20.616249 main     VirtualBox: object deletion starts
00:20:20.616309 main     ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={ad47ad09-787b-44ab-b343-a082a3f2dfb1} aComponent={MediumWrap} aText={Medium 'E:\ubuntu.vhd' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:20:20.617285 main     HostDnsMonitor: shutting down ...
00:20:20.617357 main     HostDnsMonitor: shut down
00:20:20.619555 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
00:20:20.619782 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

pports unrestricted guest: yes
Processor supports nested HW virtualization: no
Processor#0 speed: unknown
Processor#0 description: Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Processor#1 speed: unknown
Processor#1 description: Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Processor#2 speed: unknown
Processor#2 description: Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Processor#3 speed: unknown
Processor#3 description: Intel(R) Core(TM) i5-3550 CPU @ 3.30GHz
Memory size: 20434 MByte
Memory available: 15542 MByte
Operating system: Windows 10
Operating system version: 10.0.19044

2022-12-28 11:06:11 (10448): 
Command: VBoxManage -q showvminfo "boinc_db89d3b29cfa3fc7" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_db89d3b29cfa3fc7'
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 2715 of file VBoxManageInfo.cpp

2022-12-28 11:06:11 (10448): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC\slots\1/vm_image.vdi" 
Exit Code: -2135228412
Output:
VBoxManage.exe: error: Could not find file for the medium 'C:\ProgramData\BOINC\slots\1\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

2022-12-28 11:06:11 (10448): 
Command: VBoxManage -q createvm --name "boinc_db89d3b29cfa3fc7" --basefolder "C:\ProgramData\BOINC\slots\1" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_db89d3b29cfa3fc7' is created and registered.
UUID: b6b7ad4f-d521-4fb9-b305-4c0200b07303
Settings file: 'C:\ProgramData\BOINC\slots\1\boinc_db89d3b29cfa3fc7\boinc_db89d3b29cfa3fc7.vbox'

2022-12-28 11:06:12 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --description "CMS_1337573_1671921600.997158_0" 
Exit Code: 0
Output:

2022-12-28 11:06:12 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --memory 2792 
Exit Code: 0
Output:

2022-12-28 11:06:12 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --cpus 2 
Exit Code: 0
Output:

2022-12-28 11:06:12 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2022-12-28 11:06:13 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2022-12-28 11:06:13 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2022-12-28 11:06:13 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2022-12-28 11:06:13 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --cableconnected1 on 
Exit Code: 0
Output:

2022-12-28 11:06:14 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --usb off 
Exit Code: 0
Output:

2022-12-28 11:06:14 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --uart1 off --uart2 off 
Exit Code: 0
Output:

2022-12-28 11:06:14 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2022-12-28 11:06:14 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --audio none 
Exit Code: 0
Output:

2022-12-28 11:06:15 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --clipboard disabled 
Exit Code: 0
Output:

2022-12-28 11:06:15 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --draganddrop disabled 
Exit Code: 0
Output:

2022-12-28 11:06:15 (10448): 
Command: VBoxManage -q storagectl "boinc_db89d3b29cfa3fc7" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2022-12-28 11:06:16 (10448): 
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

2022-12-28 11:06:16 (10448): 
Command: VBoxManage -q storageattach "boinc_db89d3b29cfa3fc7" --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:

2022-12-28 11:06:16 (10448): 
Command: VBoxManage -q storageattach "boinc_db89d3b29cfa3fc7" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2022-12-28 11:06:16 (10448): 
Command: VBoxManage -q storageattach "boinc_db89d3b29cfa3fc7" --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:

2022-12-28 11:06:17 (10448): 
Command: VBoxManage -q storageattach "boinc_db89d3b29cfa3fc7" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2022-12-28 11:06:17 (10448): 
Command: VBoxManage -q bandwidthctl "boinc_db89d3b29cfa3fc7" add "boinc_db89d3b29cfa3fc7_net" --type network --limit 1024G 
Exit Code: 0
Output:

2022-12-28 11:06:17 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --natpf1 ",tcp,127.0.0.1,64711,,80" 
Exit Code: 0
Output:

2022-12-28 11:06:17 (10448): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VM VirtualBox Extension Pack
Version:      6.1.16
Revision:     140961
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: 

2022-12-28 11:06:18 (10448): 
Command: VBoxManage -q modifyvm "boinc_db89d3b29cfa3fc7" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 64712 
Exit Code: 0
Output:

2022-12-28 11:06:18 (10448): 
Command: VBoxManage -q sharedfolder add "boinc_db89d3b29cfa3fc7" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\1/shared"
Exit Code: 0
Output:

2022-12-28 11:06:21 (10448): 
Command: VBoxManage -q startvm "boinc_db89d3b29cfa3fc7" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_db89d3b29cfa3fc7" to power on...
VM "boinc_db89d3b29cfa3fc7" has been successfully started.

2022-12-28 11:06:23 (10448): 
Command: VBoxManage -q controlvm "boinc_db89d3b29cfa3fc7" cpuexecutioncap 100 
Exit Code: 0
Output:

2022-12-28 11:26:25 (10448): 
Command: VBoxManage -q controlvm "boinc_db89d3b29cfa3fc7" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2022-12-28 11:26:25 (10448): 
Command: VBoxManage -q snapshot "boinc_db89d3b29cfa3fc7" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2022-12-28 11:26:25 (10448): 
Command: VBoxManage -q bandwidthctl "boinc_db89d3b29cfa3fc7" remove "boinc_db89d3b29cfa3fc7_net" 
Exit Code: 0
Output:

2022-12-28 11:26:26 (10448): 
Command: VBoxManage -q unregistervm "boinc_db89d3b29cfa3fc7" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

11:26:31 (10448): called boinc_finish(194)

</stderr_txt>
]]>

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