Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967133 (0xffffff5d)</message>
<stderr_txt>
2026-01-14 07:11:04 (26596): vboxwrapper version 26210
2026-01-14 07:11:04 (26596): BOINC client version: 8.2.8
2026-01-14 07:11:05 (26596): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2026-01-14 07:11:05 (26596): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-01-14 07:11:05 (26596): Successfully copied 'init_data.xml' to the shared directory.
2026-01-14 07:11:06 (26596): Create VM. (boinc_8585721ffecfe39b, slot#3)
2026-01-14 07:11:06 (26596): Setting Memory Size for VM. (4584MB)
2026-01-14 07:11:06 (26596): Setting CPU Count for VM. (4)
2026-01-14 07:11:07 (26596): Setting Chipset Options for VM.
2026-01-14 07:11:07 (26596): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-14 07:11:07 (26596): Setting Boot Options for VM.
2026-01-14 07:11:08 (26596): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-14 07:11:08 (26596): Enabling VM Network Access.
2026-01-14 07:11:08 (26596): Disabling USB Support for VM.
2026-01-14 07:11:08 (26596): Disabling COM Port Support for VM.
2026-01-14 07:11:09 (26596): Disabling LPT Port Support for VM.
2026-01-14 07:11:09 (26596): Disabling Audio Support for VM.
2026-01-14 07:11:09 (26596): Disabling Clipboard Support for VM.
2026-01-14 07:11:10 (26596): Disabling Drag and Drop Support for VM.
2026-01-14 07:11:10 (26596): Adding storage controller(s) to VM.
2026-01-14 07:11:10 (26596): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-01-14 07:11:12 (26596): Adding VirtualBox Guest Additions to VM.
2026-01-14 07:11:12 (26596): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-14 07:11:13 (26596): forwarding host port 61619 to guest port 80
2026-01-14 07:11:13 (26596): Enabling remote desktop for VM.
2026-01-14 07:11:13 (26596): Required extension pack not installed, remote desktop not enabled.
2026-01-14 07:11:13 (26596): Enabling shared directory for VM.
2026-01-14 07:11:14 (26596): Starting VM using VBoxManage interface. (boinc_8585721ffecfe39b, slot#3)
2026-01-14 07:11:21 (26596): Successfully started VM. (PID = '33064')
2026-01-14 07:11:21 (26596): Reporting VM Process ID to BOINC.
2026-01-14 07:11:21 (26596): Guest Log: BIOS: VirtualBox 7.0.6
2026-01-14 07:11:21 (26596): Guest Log: CPUID EDX: 0x178bfbff
2026-01-14 07:11:21 (26596): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2026-01-14 07:11:21 (26596): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2026-01-14 07:11:21 (26596): VM state change detected. (old = 'poweredoff', new = 'running')
2026-01-14 07:11:21 (26596): Detected: Web Application Enabled (http://localhost:61619)
2026-01-14 07:11:21 (26596): Preference change detected
2026-01-14 07:11:21 (26596): Setting CPU throttle for VM. (100%)
2026-01-14 07:11:21 (26596): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 600 seconds) or (Vbox_job.xml: 600 seconds))
2026-01-14 07:11:23 (26596): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2026-01-14 07:11:23 (26596): Guest Log: BIOS: Booting from Hard Disk...
2026-01-14 07:11:26 (26596): Guest Log: BIOS: KBD: unsupported int 16h function 03
2026-01-14 07:11:26 (26596): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2026-01-14 07:11:53 (26596): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2026-01-14 07:11:53 (26596): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2026-01-14 07:11:54 (26596): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2026-01-14 07:11:54 (26596): Guest Log: 00:00:00.000172 main     Log opened 2026-01-14T04:11:53.300149000Z
2026-01-14 07:11:54 (26596): Guest Log: 00:00:00.000314 main     OS Product: Linux
2026-01-14 07:11:54 (26596): Guest Log: 00:00:00.000368 main     OS Release: 4.14.232-19.cernvm.x86_64
2026-01-14 07:11:54 (26596): Guest Log: 00:00:00.000414 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2026-01-14 07:11:54 (26596): Guest Log: 00:00:00.000473 main     Executable: /usr/sbin/VBoxService
2026-01-14 07:11:54 (26596): Guest Log: 00:00:00.000475 main     Process ID: 2289
2026-01-14 07:11:54 (26596): Guest Log: 00:00:00.000477 main     Package type: LINUX_64BITS_GENERIC
2026-01-14 07:11:54 (26596): Guest Log: 00:00:00.001760 main     5.2.6 r120293 started. Verbose level = 0
2026-01-14 07:18:01 (26596): VM Heartbeat file specified, but missing.
2026-01-14 07:18:01 (26596): Powering off VM.
2026-01-14 07:18:02 (26596): Successfully stopped VM.
2026-01-14 07:18:02 (26596): Deregistering VM. (boinc_8585721ffecfe39b, slot#3)
2026-01-14 07:18:02 (26596): Removing network bandwidth throttle group from VM.
2026-01-14 07:18:02 (26596): Removing VM from VirtualBox.

    Hypervisor System Log:

00:14:08.972963          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.972970          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.972977          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.972984          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.972991          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.972998          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973005          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973012          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973019          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973026          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973033          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973043          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973052          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973059          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973066          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973073          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973080          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973087          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973094          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973101          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973108          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973115          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973122          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973128          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973135          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973142          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973149          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973156          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973163          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973172          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973180          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973187          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:14:08.973306          Saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:14:08.977618          Finished saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml"
00:14:08.977756          Saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:14:08.980473          Finished saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml"
00:14:08.981387 DeleteVM Saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:14:08.985353 DeleteVM Finished saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml"
00:14:13.995192 main     VirtualBox: object deletion starts
00:14:13.996997 main     HostDnsMonitor: shutting down ...
00:14:13.997075 main     HostDnsMonitor: shut down
00:14:14.002834 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:14:14.003147 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

""
teleporterpassword=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="080027427685"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
nic2="none"
nic3="none"
nic4="none"
nic5="none"
nic6="none"
nic7="none"
nic8="none"
hidpointing="ps2mouse"
hidkeyboard="ps2kbd"
uart1="off"
uart2="off"
uart3="off"
uart4="off"
lpt1="off"
lpt2="off"
audio="default"
audio_out="off"
audio_in="off"
clipboard="disabled"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
recording_enabled="off"
recording_screens=1
 rec_screen0
rec_screen_enabled="on"
rec_screen_id=0
rec_screen_video_enabled="on"
rec_screen_audio_enabled="off"
rec_screen_dest="File"
rec_screen_dest_filename="C:\\ProgramData\\BOINC\\slots\\3\\boinc_8585721ffecfe39b\\boinc_8585721ffecfe39b-screen0.webm"
rec_screen_opts="vc_enabled=true,ac_enabled=false,ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="CMS_1039519_1768359908.142188_0"
GuestMemoryBalloon=0

2026-01-14 07:11:08 (26596): 
Command: VBoxManage -q modifyvm "boinc_8585721ffecfe39b" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-01-14 07:11:08 (26596): 
Command: VBoxManage -q modifyvm "boinc_8585721ffecfe39b" --cable-connected1 on 
Exit Code: 0
Output:

2026-01-14 07:11:08 (26596): 
Command: VBoxManage -q modifyvm "boinc_8585721ffecfe39b" --usb off 
Exit Code: 0
Output:

2026-01-14 07:11:09 (26596): 
Command: VBoxManage -q modifyvm "boinc_8585721ffecfe39b" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-01-14 07:11:09 (26596): 
Command: VBoxManage -q modifyvm "boinc_8585721ffecfe39b" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-01-14 07:11:09 (26596): 
Command: VBoxManage -q modifyvm "boinc_8585721ffecfe39b" --audio-enabled off 
Exit Code: 0
Output:

2026-01-14 07:11:10 (26596): 
Command: VBoxManage -q modifyvm "boinc_8585721ffecfe39b" --clipboard disabled 
Exit Code: 0
Output:

2026-01-14 07:11:10 (26596): 
Command: VBoxManage -q modifyvm "boinc_8585721ffecfe39b" --draganddrop disabled 
Exit Code: 0
Output:

2026-01-14 07:11:10 (26596): 
Command: VBoxManage -q storagectl "boinc_8585721ffecfe39b" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-01-14 07:11:10 (26596): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-01-14 07:11:11 (26596): 
Command: VBoxManage -q storageattach "boinc_8585721ffecfe39b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi': the media type 'MultiAttach' can only be attached to machines that were created with VirtualBox 4.0 or later
VBoxManage.exe: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee IUnknown
VBoxManage.exe: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 785 of file VBoxManageStorageController.cpp

2026-01-14 07:11:11 (26596): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-01-14 07:11:11 (26596): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-01-14 07:11:11 (26596): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:
UUID:           fa49c4e2-ad29-47a5-b96a-3c89ce80d84c
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_04_08_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2026-01-14 07:11:12 (26596): 
Command: VBoxManage -q storageattach "boinc_8585721ffecfe39b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-01-14 07:11:12 (26596): 
Command: VBoxManage -q storageattach "boinc_8585721ffecfe39b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2026-01-14 07:11:12 (26596): 
Command: VBoxManage -q storageattach "boinc_8585721ffecfe39b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_04_08_prod.vdi" 
Exit Code: 0
Output:

2026-01-14 07:11:12 (26596): 
Command: VBoxManage -q storageattach "boinc_8585721ffecfe39b" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-01-14 07:11:13 (26596): 
Command: VBoxManage -q bandwidthctl "boinc_8585721ffecfe39b" add "boinc_8585721ffecfe39b_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-01-14 07:11:13 (26596): 
Command: VBoxManage -q modifyvm "boinc_8585721ffecfe39b" --natpf1 ",tcp,127.0.0.1,61619,,80" 
Exit Code: 0
Output:

2026-01-14 07:11:13 (26596): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-01-14 07:11:14 (26596): 
Command: VBoxManage -q sharedfolder add "boinc_8585721ffecfe39b" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\3/shared"
Exit Code: 0
Output:

2026-01-14 07:11:20 (26596): 
Command: VBoxManage -q startvm "boinc_8585721ffecfe39b" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_8585721ffecfe39b" to power on...
VM "boinc_8585721ffecfe39b" has been successfully started.

2026-01-14 07:11:21 (26596): 
Command: VBoxManage -q controlvm "boinc_8585721ffecfe39b" cpuexecutioncap 100 
Exit Code: 0
Output:

2026-01-14 07:18:02 (26596): 
Command: VBoxManage -q controlvm "boinc_8585721ffecfe39b" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-01-14 07:18:02 (26596): 
Command: VBoxManage -q snapshot "boinc_8585721ffecfe39b" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-01-14 07:18:02 (26596): 
Command: VBoxManage -q bandwidthctl "boinc_8585721ffecfe39b" remove "boinc_8585721ffecfe39b_net" 
Exit Code: 0
Output:

2026-01-14 07:18:02 (26596): 
Command: VBoxManage -q unregistervm "boinc_8585721ffecfe39b" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-01-14 07:18:08 (26596): called boinc_finish(-163)

</stderr_txt>
]]>

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