Stderr output

<core_client_version>7.16.19</core_client_version>
<![CDATA[
<message>
process exited with code 1 (0x1, -255)</message>
<stderr_txt>
2022-04-14 23:37:14 (21799): vboxwrapper (7.7.26196): starting
2022-04-14 23:37:14 (21799): Feature: Checkpoint interval offset (172 seconds)
2022-04-14 23:37:14 (21799): Detected: VirtualBox VboxManage Interface (Version: 5.2.6)
2022-04-14 23:37:14 (21799): Detected: Sandbox Configuration Enabled
2022-04-14 23:37:14 (21799): VBOX_JOB::parse(): unexpected text enable_screenshots_on_error/
2022-04-14 23:37:14 (21799): Detected: Minimum checkpoint interval (600.000000 seconds)
2022-04-14 23:37:14 (21799): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2022-04-14 23:37:14 (21799): Successfully copied 'init_data.xml' to the shared directory.
2022-04-14 23:37:14 (21799): Successfully copied 'input' to the shared directory.
2022-04-14 23:37:15 (21799): Create VM. (boinc_0798e05dfa1cf3be, slot#15)
2022-04-14 23:37:15 (21799): Setting Memory Size for VM. (630MB)
2022-04-14 23:37:15 (21799): Setting CPU Count for VM. (1)
2022-04-14 23:37:15 (21799): Setting Chipset Options for VM.
2022-04-14 23:37:15 (21799): Setting Boot Options for VM.
2022-04-14 23:37:15 (21799): Setting Network Configuration for NAT.
2022-04-14 23:37:15 (21799): Enabling VM Network Access.
2022-04-14 23:37:16 (21799): Disabling USB Support for VM.
2022-04-14 23:37:16 (21799): Disabling COM Port Support for VM.
2022-04-14 23:37:16 (21799): Disabling Audio Support for VM.
2022-04-14 23:37:16 (21799): Disabling Clipboard Support for VM.
2022-04-14 23:37:16 (21799): Disabling Drag and Drop Support for VM.
2022-04-14 23:37:16 (21799): Adding storage controller(s) to VM.
2022-04-14 23:37:16 (21799): Adding virtual disk drive to VM. (vm_image.vdi)
2022-04-14 23:37:16 (21799): Adding VirtualBox Guest Additions to VM.
2022-04-14 23:37:17 (21799): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2022-04-14 23:37:17 (21799): forwarding host port 49519 to guest port 80
2022-04-14 23:37:17 (21799): Enabling remote desktop for VM.
2022-04-14 23:37:17 (21799): Required extension pack not installed, remote desktop not enabled.
2022-04-14 23:37:17 (21799): Enabling shared directory for VM.
2022-04-14 23:37:17 (21799): Starting VM. (boinc_0798e05dfa1cf3be, slot#15)
2022-04-14 23:37:18 (21799): Error in start VM for VM: 1
Command:
VBoxManage -q startvm "boinc_0798e05dfa1cf3be" --type headless
Output:
VBoxManage: error: The virtual machine 'boinc_0798e05dfa1cf3be' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_0798e05dfa1cf3be" to power on...

2022-04-14 23:37:18 (21799): VM failed to start.
2022-04-14 23:37:18 (21799): Powering off VM.
2022-04-14 23:37:18 (21799): Deregistering VM. (boinc_0798e05dfa1cf3be, slot#15)
2022-04-14 23:37:18 (21799): Removing network bandwidth throttle group from VM.
2022-04-14 23:37:18 (21799): Removing storage controller(s) from VM.
2022-04-14 23:37:18 (21799): Removing VM from VirtualBox.
2022-04-14 23:37:18 (21799): Removing virtual disk drive from VirtualBox.

    Hypervisor System Log:

00:00:08.962563 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:08.963338 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/15/boinc_0798e05dfa1cf3be/boinc_0798e05dfa1cf3be.vbox" with version "1.16-macosx"
00:00:09.085421 nspr-3   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.096635 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.098328 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.100538 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.101124 nspr-3   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.101251 nspr-3   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.102135 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/15/boinc_0798e05dfa1cf3be/boinc_0798e05dfa1cf3be.vbox" with version "1.16-macosx"
00:00:09.225173 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.231137 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/15/boinc_0798e05dfa1cf3be/boinc_0798e05dfa1cf3be.vbox" with version "1.16-macosx"
00:00:09.338251 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.346927 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/15/boinc_0798e05dfa1cf3be/boinc_0798e05dfa1cf3be.vbox" with version "1.16-macosx"
00:00:09.538372 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.544538 nspr-2   Saving settings file "/Library/Application Support/BOINC Data/slots/15/boinc_0798e05dfa1cf3be/boinc_0798e05dfa1cf3be.vbox" with version "1.16-macosx"
00:00:09.647636 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:09.727566 nspr-3   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 1 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.729557 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 1 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.736191 nspr-3   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 1 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.737890 nspr-2   ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={No storage device attached to device slot 1 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.767100 nspr-2   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={afca788c-4477-787d-60b2-3fa70e56fbbc} aComponent={HostWrap} aText={Could not load the Host USB Proxy service: VERR_GENERAL_FAILURE}, preserve=true  aResultDetail=0
00:00:09.767567 nspr-3   WARNING [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={afca788c-4477-787d-60b2-3fa70e56fbbc} aComponent={HostWrap} aText={Could not load the Host USB Proxy service: VERR_GENERAL_FAILURE}, preserve=true  aResultDetail=0
00:00:09.777424 nspr-3   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:09.866565 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.371133 Watcher  ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The virtual machine 'boinc_0798e05dfa1cf3be' has terminated unexpectedly during startup with exit code 1 (0x1)}, preserve=false aResultDetail=0
00:00:10.464989 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.482485 nspr-3   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:10.571474 nspr-3   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.579680 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/15/boinc_0798e05dfa1cf3be/boinc_0798e05dfa1cf3be.vbox" with version "1.16-macosx"
00:00:10.665866 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.671037 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/slots/15/boinc_0798e05dfa1cf3be/boinc_0798e05dfa1cf3be.vbox" with version "1.16-macosx"
00:00:10.748279 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:10.748816 nspr-3   Saving settings file "/Library/Application Support/BOINC Data/projects/virtualbox/VirtualBox.xml" with version "1.12-macosx"
00:00:10.829190 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={4afe423b-43e0-e9d0-82e8-ceb307940dda} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:10.829723 nspr-2   ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={4afe423b-43e0-e9d0-82e8-ceb307940dda} aComponent={MediumWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:15.844114 main     VirtualBox: object deletion starts
00:00:15.847692 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={9570b9d5-f1a1-448a-10c5-e12f5285adad} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

Processor#1 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#2 speed: 3000 MHz
Processor#2 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#3 speed: 3000 MHz
Processor#3 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#4 speed: 3000 MHz
Processor#4 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#5 speed: 3000 MHz
Processor#5 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#6 speed: 3000 MHz
Processor#6 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#7 speed: 3000 MHz
Processor#7 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#8 speed: 3000 MHz
Processor#8 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#9 speed: 3000 MHz
Processor#9 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#10 speed: 3000 MHz
Processor#10 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#11 speed: 3000 MHz
Processor#11 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#12 speed: 3000 MHz
Processor#12 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#13 speed: 3000 MHz
Processor#13 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#14 speed: 3000 MHz
Processor#14 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#15 speed: 3000 MHz
Processor#15 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#16 speed: 3000 MHz
Processor#16 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#17 speed: 3000 MHz
Processor#17 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#18 speed: 3000 MHz
Processor#18 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Processor#19 speed: 3000 MHz
Processor#19 description: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Memory size: 65536 MByte
Memory available: 45236 MByte
Operating system: Darwin
Operating system version: 21.4.0

2022-04-14 23:37:14 (21799): 
Command: VBoxManage -q showvminfo "boinc_0798e05dfa1cf3be" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage: error: Could not find a registered machine named 'boinc_0798e05dfa1cf3be'
VBoxManage: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee nsISupports
VBoxManage: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 2834 of file VBoxManageInfo.cpp

2022-04-14 23:37:14 (21799): 
Command: VBoxManage -q showhdinfo "/Library/Application Support/BOINC Data/slots/15/vm_image.vdi" 
Exit Code: 0
Output:
UUID:           c7cbbeeb-c984-467e-9b6e-0d2e670bed58
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       /Library/Application Support/BOINC Data/slots/15/vm_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   781 MBytes
Encryption:     disabled

2022-04-14 23:37:15 (21799): 
Command: VBoxManage -q showhdinfo "/Library/Application Support/BOINC Data/slots/15/vm_image.vdi" 
Exit Code: 0
Output:
UUID:           c7cbbeeb-c984-467e-9b6e-0d2e670bed58
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       /Library/Application Support/BOINC Data/slots/15/vm_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   781 MBytes
Encryption:     disabled

2022-04-14 23:37:15 (21799): 
Command: VBoxManage -q closemedium disk "/Library/Application Support/BOINC Data/slots/15/vm_image.vdi" 
Exit Code: 0
Output:

2022-04-14 23:37:15 (21799): 
Command: VBoxManage -q createvm --name "boinc_0798e05dfa1cf3be" --basefolder "/Library/Application Support/BOINC Data/slots/15" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_0798e05dfa1cf3be' is created and registered.
UUID: e30dc001-a980-4bab-8152-8b8314968976
Settings file: '/Library/Application Support/BOINC Data/slots/15/boinc_0798e05dfa1cf3be/boinc_0798e05dfa1cf3be.vbox'

2022-04-14 23:37:15 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --description "Theory_2390-1115798-244_2" 
Exit Code: 0
Output:

2022-04-14 23:37:15 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --memory 630 
Exit Code: 0
Output:

2022-04-14 23:37:15 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --cpus 1 
Exit Code: 0
Output:

2022-04-14 23:37:15 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --acpi on --ioapic on 
Exit Code: 0
Output:

2022-04-14 23:37:15 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2022-04-14 23:37:15 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2022-04-14 23:37:16 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --cableconnected1 on 
Exit Code: 0
Output:

2022-04-14 23:37:16 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --usb off 
Exit Code: 0
Output:

2022-04-14 23:37:16 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --uart1 off --uart2 off 
Exit Code: 0
Output:

2022-04-14 23:37:16 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --audio none 
Exit Code: 0
Output:

2022-04-14 23:37:16 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --clipboard disabled 
Exit Code: 0
Output:

2022-04-14 23:37:16 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --draganddrop disabled 
Exit Code: 0
Output:

2022-04-14 23:37:16 (21799): 
Command: VBoxManage -q storagectl "boinc_0798e05dfa1cf3be" --name "Hard Disk Controller" --add "ide" --controller "PIIX4" 
Exit Code: 0
Output:

2022-04-14 23:37:16 (21799): 
Command: VBoxManage -q storageattach "boinc_0798e05dfa1cf3be" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --setuuid "" --medium "/Library/Application Support/BOINC Data/slots/15/vm_image.vdi" 
Exit Code: 0
Output:

2022-04-14 23:37:17 (21799): 
Command: VBoxManage -q storageattach "boinc_0798e05dfa1cf3be" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/Applications/VirtualBox.app/Contents/MacOS/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2022-04-14 23:37:17 (21799): 
Command: VBoxManage -q bandwidthctl "boinc_0798e05dfa1cf3be" add "boinc_0798e05dfa1cf3be_net" --type network --limit 1024G 
Exit Code: 0
Output:

2022-04-14 23:37:17 (21799): 
Command: VBoxManage -q modifyvm "boinc_0798e05dfa1cf3be" --natpf1 ",tcp,127.0.0.1,49519,,80" 
Exit Code: 0
Output:

2022-04-14 23:37:17 (21799): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2022-04-14 23:37:17 (21799): 
Command: VBoxManage -q sharedfolder add "boinc_0798e05dfa1cf3be" --name "shared" --hostpath "/Library/Application Support/BOINC Data/slots/15/shared"
Exit Code: 0
Output:

2022-04-14 23:37:18 (21799): 
Command: VBoxManage -q startvm "boinc_0798e05dfa1cf3be" --type headless
Exit Code: 1
Output:
VBoxManage: error: The virtual machine 'boinc_0798e05dfa1cf3be' has terminated unexpectedly during startup with exit code 1 (0x1)
VBoxManage: error: Details: code NS_ERROR_FAILURE (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_0798e05dfa1cf3be" to power on...

2022-04-14 23:37:18 (21799): 
Command: VBoxManage -q snapshot "boinc_0798e05dfa1cf3be" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2022-04-14 23:37:18 (21799): 
Command: VBoxManage -q bandwidthctl "boinc_0798e05dfa1cf3be" remove "boinc_0798e05dfa1cf3be_net" 
Exit Code: 0
Output:

2022-04-14 23:37:18 (21799): 
Command: VBoxManage -q storagectl "boinc_0798e05dfa1cf3be" --name "Hard Disk Controller" --remove 
Exit Code: 0
Output:

2022-04-14 23:37:18 (21799): 
Command: VBoxManage -q unregistervm "boinc_0798e05dfa1cf3be" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2022-04-14 23:37:18 (21799): 
Command: VBoxManage -q closemedium disk "/Library/Application Support/BOINC Data/slots/15/vm_image.vdi" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

23:37:23 (21799): called boinc_finish(1)

</stderr_txt>
]]>

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