Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 194 (0xc2)</message>
<stderr_txt>
2022-12-24 03:21:31 (15396): Detected: vboxwrapper 26206
2022-12-24 03:21:31 (15396): Detected: BOINC client v7.20.2
2022-12-24 03:21:32 (15396): Detected: VirtualBox VboxManage Interface (Version: 6.1.34)
2022-12-24 03:21:32 (15396): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2022-12-24 03:21:32 (15396): Successfully copied 'init_data.xml' to the shared directory.
2022-12-24 03:21:33 (15396): Create VM. (boinc_ba8b6ef06acdf3ea, slot#0)
2022-12-24 03:21:33 (15396): Setting Memory Size for VM. (6376MB)
2022-12-24 03:21:34 (15396): Setting CPU Count for VM. (6)
2022-12-24 03:21:34 (15396): Setting Chipset Options for VM.
2022-12-24 03:21:34 (15396): Setting Graphics Controller Options for VM.
2022-12-24 03:21:34 (15396): Setting Boot Options for VM.
2022-12-24 03:21:35 (15396): Setting Network Configuration for NAT.
2022-12-24 03:21:35 (15396): Enabling VM Network Access.
2022-12-24 03:21:35 (15396): Disabling USB Support for VM.
2022-12-24 03:21:35 (15396): Disabling COM Port Support for VM.
2022-12-24 03:21:36 (15396): Disabling LPT Port Support for VM.
2022-12-24 03:21:36 (15396): Disabling Audio Support for VM.
2022-12-24 03:21:36 (15396): Disabling Clipboard Support for VM.
2022-12-24 03:21:36 (15396): Disabling Drag and Drop Support for VM.
2022-12-24 03:21:37 (15396): Adding storage controller(s) to VM.
2022-12-24 03:21:37 (15396): Adding virtual disk drive to VM. (CMS_2022_09_07.vdi)
2022-12-24 03:21:38 (15396): Adding VirtualBox Guest Additions to VM.
2022-12-24 03:21:38 (15396): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2022-12-24 03:21:38 (15396): forwarding host port 49624 to guest port 80
2022-12-24 03:21:39 (15396): Enabling remote desktop for VM.
2022-12-24 03:21:39 (15396): Required extension pack not installed, remote desktop not enabled.
2022-12-24 03:21:39 (15396): Enabling shared directory for VM.
2022-12-24 03:21:40 (15396): Starting VM using VBoxManage interface. (boinc_ba8b6ef06acdf3ea, slot#0)
2022-12-24 03:21:45 (15396): Successfully started VM. (PID = '5588')
2022-12-24 03:21:45 (15396): Reporting VM Process ID to BOINC.
2022-12-24 03:21:45 (15396): Guest Log: BIOS: VirtualBox 6.1.34
2022-12-24 03:21:45 (15396): Guest Log: CPUID EDX: 0x178bfbff
2022-12-24 03:21:45 (15396): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2022-12-24 03:21:45 (15396): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2022-12-24 03:21:45 (15396): VM state change detected. (old = 'poweredoff', new = 'running')
2022-12-24 03:21:45 (15396): Detected: Web Application Enabled (http://localhost:49624)
2022-12-24 03:21:45 (15396): Preference change detected
2022-12-24 03:21:45 (15396): Setting CPU throttle for VM. (100%)
2022-12-24 03:21:45 (15396): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2022-12-24 03:21:47 (15396): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2022-12-24 03:21:47 (15396): Guest Log: BIOS: Booting from Hard Disk...
2022-12-24 03:21:49 (15396): Guest Log: BIOS: KBD: unsupported int 16h function 03
2022-12-24 03:21:49 (15396): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2022-12-24 03:23:27 (15396): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2022-12-24 03:23:27 (15396): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2022-12-24 03:23:28 (15396): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2022-12-24 03:23:28 (15396): Guest Log: 00:00:00.000121 main     Log opened 2022-12-24T02:23:33.716361000Z
2022-12-24 03:23:28 (15396): Guest Log: 00:00:00.000380 main     OS Product: Linux
2022-12-24 03:23:28 (15396): Guest Log: 00:00:00.000529 main     OS Release: 4.14.232-19.cernvm.x86_64
2022-12-24 03:23:28 (15396): Guest Log: 00:00:00.000573 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2022-12-24 03:23:28 (15396): Guest Log: 00:00:00.000616 main     Executable: /usr/sbin/VBoxService
2022-12-24 03:23:28 (15396): Guest Log: 00:00:00.000617 main     Process ID: 2370
2022-12-24 03:23:28 (15396): Guest Log: 00:00:00.000618 main     Package type: LINUX_64BITS_GENERIC
2022-12-24 03:23:28 (15396): Guest Log: 00:00:00.001475 main     5.2.6 r120293 started. Verbose level = 0
2022-12-24 03:28:55 (15396): Guest Log: [INFO] Mounting the shared directory
2022-12-24 03:32:00 (15396): Guest Log: [INFO] Shared directory mounted, enabling vboxmonitor
2022-12-24 03:36:23 (15396): Guest Log: [INFO] Sourcing essential functions from /cvmfs/grid.cern.ch
2022-12-24 03:40:48 (15396): Guest Log: [INFO] Testing connection to cern.ch
2022-12-24 03:41:45 (15396): VM Heartbeat file specified, but missing.
2022-12-24 03:41:45 (15396): VM Heartbeat file specified, but missing file system status. (errno = '2')
2022-12-24 03:41:45 (15396): Powering off VM.
2022-12-24 03:41:46 (15396): Successfully stopped VM.
2022-12-24 03:41:46 (15396): Deregistering VM. (boinc_ba8b6ef06acdf3ea, slot#0)
2022-12-24 03:41:46 (15396): Removing network bandwidth throttle group from VM.
2022-12-24 03:41:46 (15396): Removing VM from VirtualBox.

    Hypervisor System Log:

03:08:02.425159          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425169          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425180          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425192          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425202          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425212          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425221          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425231          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425241          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425250          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425260          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425270          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425279          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425289          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425299          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425308          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425318          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425330          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425339          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425349          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425359          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425371          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425382          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425392          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425402          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425412          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425421          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425431          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425441          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425451          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425460          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425470          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425480          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425490          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425499          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425509          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425519          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
03:08:02.425706          Saving settings file "C:\Users\mrbro\.VirtualBox\VirtualBox.xml" with version "1.12-windows"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

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: 577 MByte
Operating system: Windows 11
Operating system version: 10.0.22621

2022-12-24 03:21:33 (15396): 
Command: VBoxManage -q showvminfo "boinc_ba8b6ef06acdf3ea" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_ba8b6ef06acdf3ea'
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

2022-12-24 03:21:33 (15396): 
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

2022-12-24 03:21:33 (15396): 
Command: VBoxManage -q createvm --name "boinc_ba8b6ef06acdf3ea" --basefolder "C:\ProgramData\BOINC\slots\0" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_ba8b6ef06acdf3ea' is created and registered.
UUID: 33f39412-377c-4530-b0a7-f1cb4c29e8bb
Settings file: 'C:\ProgramData\BOINC\slots\0\boinc_ba8b6ef06acdf3ea\boinc_ba8b6ef06acdf3ea.vbox'

2022-12-24 03:21:33 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --description "CMS_318697_1671298100.948500_0" 
Exit Code: 0
Output:

2022-12-24 03:21:34 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --memory 6376 
Exit Code: 0
Output:

2022-12-24 03:21:34 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --cpus 6 
Exit Code: 0
Output:

2022-12-24 03:21:34 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2022-12-24 03:21:34 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2022-12-24 03:21:35 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2022-12-24 03:21:35 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2022-12-24 03:21:35 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --cableconnected1 on 
Exit Code: 0
Output:

2022-12-24 03:21:35 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --usb off 
Exit Code: 0
Output:

2022-12-24 03:21:36 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --uart1 off --uart2 off 
Exit Code: 0
Output:

2022-12-24 03:21:36 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2022-12-24 03:21:36 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --audio none 
Exit Code: 0
Output:

2022-12-24 03:21:36 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --clipboard disabled 
Exit Code: 0
Output:

2022-12-24 03:21:37 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --draganddrop disabled 
Exit Code: 0
Output:

2022-12-24 03:21:37 (15396): 
Command: VBoxManage -q storagectl "boinc_ba8b6ef06acdf3ea" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2022-12-24 03:21:37 (15396): 
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

2022-12-24 03:21:37 (15396): 
Command: VBoxManage -q storageattach "boinc_ba8b6ef06acdf3ea" --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:

2022-12-24 03:21:38 (15396): 
Command: VBoxManage -q storageattach "boinc_ba8b6ef06acdf3ea" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2022-12-24 03:21:38 (15396): 
Command: VBoxManage -q storageattach "boinc_ba8b6ef06acdf3ea" --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:

2022-12-24 03:21:38 (15396): 
Command: VBoxManage -q storageattach "boinc_ba8b6ef06acdf3ea" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2022-12-24 03:21:38 (15396): 
Command: VBoxManage -q bandwidthctl "boinc_ba8b6ef06acdf3ea" add "boinc_ba8b6ef06acdf3ea_net" --type network --limit 1024G 
Exit Code: 0
Output:

2022-12-24 03:21:39 (15396): 
Command: VBoxManage -q modifyvm "boinc_ba8b6ef06acdf3ea" --natpf1 ",tcp,127.0.0.1,49624,,80" 
Exit Code: 0
Output:

2022-12-24 03:21:39 (15396): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2022-12-24 03:21:40 (15396): 
Command: VBoxManage -q sharedfolder add "boinc_ba8b6ef06acdf3ea" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\0/shared"
Exit Code: 0
Output:

2022-12-24 03:21:43 (15396): 
Command: VBoxManage -q startvm "boinc_ba8b6ef06acdf3ea" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_ba8b6ef06acdf3ea" to power on...
VM "boinc_ba8b6ef06acdf3ea" has been successfully started.

2022-12-24 03:21:45 (15396): 
Command: VBoxManage -q controlvm "boinc_ba8b6ef06acdf3ea" cpuexecutioncap 100 
Exit Code: 0
Output:

2022-12-24 03:41:46 (15396): 
Command: VBoxManage -q controlvm "boinc_ba8b6ef06acdf3ea" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2022-12-24 03:41:46 (15396): 
Command: VBoxManage -q snapshot "boinc_ba8b6ef06acdf3ea" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2022-12-24 03:41:46 (15396): 
Command: VBoxManage -q bandwidthctl "boinc_ba8b6ef06acdf3ea" remove "boinc_ba8b6ef06acdf3ea_net" 
Exit Code: 0
Output:

2022-12-24 03:41:46 (15396): 
Command: VBoxManage -q unregistervm "boinc_ba8b6ef06acdf3ea" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

03:41:56 (15396): called boinc_finish(194)

</stderr_txt>
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