Stderr output

<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967133 (0xffffff5d)</message>
<stderr_txt>
2026-03-01 16:30:45 (12244): vboxwrapper version 26210
2026-03-01 16:30:45 (12244): BOINC client version: 8.2.8
2026-03-01 16:30:46 (12244): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2026-03-01 16:30:46 (12244): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2026-03-01 16:30:46 (12244): Successfully copied 'init_data.xml' to the shared directory.
2026-03-01 16:30:46 (12244): Create VM. (boinc_1f1b909799df1ef0, slot#17)
2026-03-01 16:30:47 (12244): Setting Memory Size for VM. (4584MB)
2026-03-01 16:30:47 (12244): Setting CPU Count for VM. (4)
2026-03-01 16:30:47 (12244): Setting Chipset Options for VM.
2026-03-01 16:30:48 (12244): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-03-01 16:30:48 (12244): Setting Boot Options for VM.
2026-03-01 16:30:48 (12244): Setting Network Configuration for NAT. (Driver: virtio)
2026-03-01 16:30:49 (12244): Enabling VM Network Access.
2026-03-01 16:30:49 (12244): Disabling USB Support for VM.
2026-03-01 16:30:49 (12244): Disabling COM Port Support for VM.
2026-03-01 16:30:49 (12244): Disabling LPT Port Support for VM.
2026-03-01 16:30:50 (12244): Disabling Audio Support for VM.
2026-03-01 16:30:50 (12244): Disabling Clipboard Support for VM.
2026-03-01 16:30:50 (12244): Disabling Drag and Drop Support for VM.
2026-03-01 16:30:51 (12244): Adding storage controller(s) to VM.
2026-03-01 16:30:51 (12244): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2026-03-01 16:30:51 (12244): Adding VirtualBox Guest Additions to VM.
2026-03-01 16:30:52 (12244): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-03-01 16:30:52 (12244): forwarding host port 50040 to guest port 80
2026-03-01 16:30:52 (12244): Enabling remote desktop for VM.
2026-03-01 16:30:52 (12244): Required extension pack not installed, remote desktop not enabled.
2026-03-01 16:30:52 (12244): Enabling shared directory for VM.
2026-03-01 16:30:53 (12244): Starting VM using VBoxManage interface. (boinc_1f1b909799df1ef0, slot#17)
2026-03-01 16:31:00 (12244): Successfully started VM. (PID = '3420')
2026-03-01 16:31:00 (12244): Reporting VM Process ID to BOINC.
2026-03-01 16:31:00 (12244): Guest Log: BIOS: VirtualBox 7.0.6
2026-03-01 16:31:00 (12244): Guest Log: CPUID EDX: 0x178bfbff
2026-03-01 16:31:00 (12244): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2026-03-01 16:31:00 (12244): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2026-03-01 16:31:00 (12244): VM state change detected. (old = 'poweredoff', new = 'running')
2026-03-01 16:31:00 (12244): Detected: Web Application Enabled (http://localhost:50040)
2026-03-01 16:31:00 (12244): Preference change detected
2026-03-01 16:31:00 (12244): Setting CPU throttle for VM. (100%)
2026-03-01 16:31:00 (12244): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 600 seconds) or (Vbox_job.xml: 600 seconds))
2026-03-01 16:31:02 (12244): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2026-03-01 16:31:02 (12244): Guest Log: BIOS: Booting from Hard Disk...
2026-03-01 16:31:05 (12244): Guest Log: BIOS: KBD: unsupported int 16h function 03
2026-03-01 16:31:05 (12244): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2026-03-01 16:31:46 (12244): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2026-03-01 16:31:46 (12244): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2026-03-01 16:31:47 (12244): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2026-03-01 16:31:47 (12244): Guest Log: 00:00:00.000186 main     Log opened 2026-03-01T13:31:46.221547000Z
2026-03-01 16:31:47 (12244): Guest Log: 00:00:00.000326 main     OS Product: Linux
2026-03-01 16:31:47 (12244): Guest Log: 00:00:00.000371 main     OS Release: 4.14.232-19.cernvm.x86_64
2026-03-01 16:31:47 (12244): Guest Log: 00:00:00.000471 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2026-03-01 16:31:47 (12244): Guest Log: 00:00:00.000514 main     Executable: /usr/sbin/VBoxService
2026-03-01 16:31:47 (12244): Guest Log: 00:00:00.000516 main     Process ID: 2294
2026-03-01 16:31:47 (12244): Guest Log: 00:00:00.000517 main     Package type: LINUX_64BITS_GENERIC
2026-03-01 16:31:47 (12244): Guest Log: 00:00:00.002919 main     5.2.6 r120293 started. Verbose level = 0
2026-03-01 16:37:40 (12244): VM Heartbeat file specified, but missing.
2026-03-01 16:37:40 (12244): Powering off VM.
2026-03-01 16:37:40 (12244): Successfully stopped VM.
2026-03-01 16:37:40 (12244): Deregistering VM. (boinc_1f1b909799df1ef0, slot#17)
2026-03-01 16:37:40 (12244): Removing network bandwidth throttle group from VM.
2026-03-01 16:37:40 (12244): Removing VM from VirtualBox.

    Hypervisor System Log:

00:07:16.269895          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.269902          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.269910          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.269918          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.269965          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.269975          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.269983          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.269991          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.269998          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270006          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270013          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270021          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270029          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270036          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270044          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270051          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270059          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270066          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270074          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270081          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270089          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270097          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270104          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270145          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270155          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270163          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270171          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270178          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270186          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270194          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270201          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270209          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270216          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270224          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270231          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.270239          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:07:16.273458          Saving settings file "C:\ProgramData\BOINC\slots\12\boinc_5edf167222300b0c\boinc_5edf167222300b0c.vbox" with version "1.19-windows"
00:07:16.276404          Finished saving settings file "C:\ProgramData\BOINC\slots\12\boinc_5edf167222300b0c\boinc_5edf167222300b0c.vbox"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

a\BOINC\slots\17\boinc_1f1b909799df1ef0\boinc_1f1b909799df1ef0.vbox'

2026-03-01 16:30:47 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --description "CMS_1803106_1772362120.785166_0" 
Exit Code: 0
Output:

2026-03-01 16:30:47 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --memory 4584 
Exit Code: 0
Output:

2026-03-01 16:30:47 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --cpus 4 
Exit Code: 0
Output:

2026-03-01 16:30:48 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2026-03-01 16:30:48 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2026-03-01 16:30:48 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2026-03-01 16:30:48 (12244): 
Command: VBoxManage -q showvminfo "boinc_1f1b909799df1ef0" --machinereadable 
Exit Code: 0
Output:
name="boinc_1f1b909799df1ef0"
Encryption:     disabled
groups="/"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="661bd088-1703-49cf-a45c-b962ec3d2a81"
CfgFile="C:\\ProgramData\\BOINC\\slots\\17\\boinc_1f1b909799df1ef0\\boinc_1f1b909799df1ef0.vbox"
SnapFldr="C:\\ProgramData\\BOINC\\slots\\17\\boinc_1f1b909799df1ef0\\Snapshots"
LogFldr="C:\\ProgramData\\BOINC\\slots\\17\\boinc_1f1b909799df1ef0\\Logs"
hardwareuuid="661bd088-1703-49cf-a45c-b962ec3d2a81"
memory=4584
pagefusion="off"
vram=16
cpuexecutioncap=100
hpet="off"
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=4
pae="on"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
nested-hw-virt="off"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
BIOS NVRAM File="C:\\ProgramData\\BOINC\\slots\\17\\boinc_1f1b909799df1ef0\\boinc_1f1b909799df1ef0.nvram"
rtcuseutc="off"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
virtvmsavevmload="on"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2026-03-01T13:30:46.943000000"
graphicscontroller="vboxvga"
monitorcount=1
accelerate3d="off"
accelerate2dvideo="off"
teleporterenabled="off"
teleporterport=0
teleporteraddress=""
teleporterpassword=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="08002783CA13"
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\\17\\boinc_1f1b909799df1ef0\\boinc_1f1b909799df1ef0-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_1803106_1772362120.785166_0"
GuestMemoryBalloon=0

2026-03-01 16:30:49 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2026-03-01 16:30:49 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --cable-connected1 on 
Exit Code: 0
Output:

2026-03-01 16:30:49 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --usb off 
Exit Code: 0
Output:

2026-03-01 16:30:49 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --uart1 off --uart2 off 
Exit Code: 0
Output:

2026-03-01 16:30:50 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2026-03-01 16:30:50 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --audio-enabled off 
Exit Code: 0
Output:

2026-03-01 16:30:50 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --clipboard disabled 
Exit Code: 0
Output:

2026-03-01 16:30:51 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --draganddrop disabled 
Exit Code: 0
Output:

2026-03-01 16:30:51 (12244): 
Command: VBoxManage -q storagectl "boinc_1f1b909799df1ef0" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2026-03-01 16:30:51 (12244): 
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:          locked read
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
Child UUIDs:    908e8f82-2fb3-4526-a334-8b07556e11c4
                2e1f69c3-b9d8-4f13-9739-ce7976d40617
                5029c8e1-790a-4016-a597-4cac1ebe5989
                ec91dd12-26e6-4dc0-b346-1f5b1473c22f

2026-03-01 16:30:51 (12244): 
Command: VBoxManage -q storageattach "boinc_1f1b909799df1ef0" --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:

2026-03-01 16:30:52 (12244): 
Command: VBoxManage -q storageattach "boinc_1f1b909799df1ef0" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2026-03-01 16:30:52 (12244): 
Command: VBoxManage -q bandwidthctl "boinc_1f1b909799df1ef0" add "boinc_1f1b909799df1ef0_net" --type network --limit 1024G 
Exit Code: 0
Output:

2026-03-01 16:30:52 (12244): 
Command: VBoxManage -q modifyvm "boinc_1f1b909799df1ef0" --natpf1 ",tcp,127.0.0.1,50040,,80" 
Exit Code: 0
Output:

2026-03-01 16:30:52 (12244): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2026-03-01 16:30:53 (12244): 
Command: VBoxManage -q sharedfolder add "boinc_1f1b909799df1ef0" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\17/shared"
Exit Code: 0
Output:

2026-03-01 16:30:59 (12244): 
Command: VBoxManage -q startvm "boinc_1f1b909799df1ef0" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_1f1b909799df1ef0" to power on...
VM "boinc_1f1b909799df1ef0" has been successfully started.

2026-03-01 16:31:00 (12244): 
Command: VBoxManage -q controlvm "boinc_1f1b909799df1ef0" cpuexecutioncap 100 
Exit Code: 0
Output:

2026-03-01 16:37:40 (12244): 
Command: VBoxManage -q controlvm "boinc_1f1b909799df1ef0" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-01 16:37:40 (12244): 
Command: VBoxManage -q snapshot "boinc_1f1b909799df1ef0" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2026-03-01 16:37:40 (12244): 
Command: VBoxManage -q bandwidthctl "boinc_1f1b909799df1ef0" remove "boinc_1f1b909799df1ef0_net" 
Exit Code: 0
Output:

2026-03-01 16:37:41 (12244): 
Command: VBoxManage -q unregistervm "boinc_1f1b909799df1ef0" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2026-03-01 16:37:51 (12244): called boinc_finish(-163)

</stderr_txt>
]]>

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