Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967133 (0xffffff5d)</message>
<stderr_txt>
2025-07-18 08:05:34 (59688): vboxwrapper version 26210
2025-07-18 08:05:34 (59688): BOINC client version: 8.0.2
2025-07-18 08:05:34 (59688): Detected: VirtualBox VboxManage Interface (Version: 7.1.4)
2025-07-18 08:05:35 (59688): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2025-07-18 08:05:35 (59688): Successfully copied 'init_data.xml' to the shared directory.
2025-07-18 08:05:35 (59688): Create VM. (boinc_a13425cbe888e8d4, slot#15)
2025-07-18 08:05:35 (59688): Setting Memory Size for VM. (4584MB)
2025-07-18 08:05:36 (59688): Setting CPU Count for VM. (4)
2025-07-18 08:05:36 (59688): Setting Chipset Options for VM.
2025-07-18 08:05:36 (59688): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-07-18 08:05:37 (59688): Setting Boot Options for VM.
2025-07-18 08:05:37 (59688): Setting Network Configuration for NAT. (Driver: virtio)
2025-07-18 08:05:37 (59688): Enabling VM Network Access.
2025-07-18 08:05:38 (59688): Disabling USB Support for VM.
2025-07-18 08:05:38 (59688): Disabling COM Port Support for VM.
2025-07-18 08:05:38 (59688): Disabling LPT Port Support for VM.
2025-07-18 08:05:39 (59688): Disabling Audio Support for VM.
2025-07-18 08:05:39 (59688): Disabling Clipboard Support for VM.
2025-07-18 08:05:39 (59688): Disabling Drag and Drop Support for VM.
2025-07-18 08:05:39 (59688): Adding storage controller(s) to VM.
2025-07-18 08:05:40 (59688): Adding virtual disk drive to VM. (CMS_2025_04_08_prod.vdi)
2025-07-18 08:05:40 (59688): Adding VirtualBox Guest Additions to VM.
2025-07-18 08:05:40 (59688): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-07-18 08:05:41 (59688): forwarding host port 52268 to guest port 80
2025-07-18 08:05:41 (59688): Enabling remote desktop for VM.
2025-07-18 08:05:41 (59688): Required extension pack not installed, remote desktop not enabled.
2025-07-18 08:05:41 (59688): Enabling shared directory for VM.
2025-07-18 08:05:42 (59688): Starting VM using VBoxManage interface. (boinc_a13425cbe888e8d4, slot#15)
2025-07-18 08:05:52 (59688): Successfully started VM. (PID = '81888')
2025-07-18 08:05:52 (59688): Reporting VM Process ID to BOINC.
2025-07-18 08:05:52 (59688): Guest Log: BIOS: VirtualBox 7.1.4
2025-07-18 08:05:52 (59688): Guest Log: CPUID EDX: 0x178bfbff
2025-07-18 08:05:52 (59688): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2025-07-18 08:05:52 (59688): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000002800000 sectors
2025-07-18 08:05:52 (59688): VM state change detected. (old = 'poweredoff', new = 'running')
2025-07-18 08:05:52 (59688): Detected: Web Application Enabled (http://localhost:52268)
2025-07-18 08:05:52 (59688): Preference change detected
2025-07-18 08:05:52 (59688): Setting CPU throttle for VM. (75%)
2025-07-18 08:05:53 (59688): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 180 seconds) or (Vbox_job.xml: 600 seconds))
2025-07-18 08:05:54 (59688): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2025-07-18 08:05:54 (59688): Guest Log: BIOS: Booting from Hard Disk...
2025-07-18 08:05:58 (59688): Guest Log: BIOS: KBD: unsupported int 16h function 03
2025-07-18 08:05:58 (59688): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 
2025-07-18 08:07:17 (59688): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2025-07-18 08:07:17 (59688): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2025-07-18 08:07:54 (59688): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log
2025-07-18 08:07:54 (59688): Guest Log: 00:00:00.006565 main     Log opened 2025-07-18T12:07:57.480414000Z
2025-07-18 08:07:54 (59688): Guest Log: 00:00:00.016620 main     OS Product: Linux
2025-07-18 08:07:54 (59688): Guest Log: 00:00:00.039823 main     OS Release: 4.14.232-19.cernvm.x86_64
2025-07-18 08:07:54 (59688): Guest Log: 00:00:00.040171 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021
2025-07-18 08:07:54 (59688): Guest Log: 00:00:00.040259 main     Executable: /usr/sbin/VBoxService
2025-07-18 08:07:54 (59688): Guest Log: 00:00:00.040261 main     Process ID: 2338
2025-07-18 08:07:54 (59688): Guest Log: 00:00:00.040263 main     Package type: LINUX_64BITS_GENERIC
2025-07-18 08:07:54 (59688): Guest Log: 00:00:00.067952 main     5.2.6 r120293 started. Verbose level = 0
2025-07-18 08:12:16 (59688): Guest Log: [INFO] Mounting the shared directory
2025-07-18 08:12:18 (59688): Guest Log: [INFO] Shared directory mounted, enabling vboxmonitor
2025-07-18 08:12:20 (59688): Guest Log: [INFO] Sourcing essential functions from /cvmfs/grid.cern.ch
2025-07-18 08:12:21 (59688): Guest Log: [INFO] Testing connection to cern.ch
2025-07-18 08:12:24 (59688): Guest Log: [INFO] Testing connection to VCCS
2025-07-18 08:12:26 (59688): Guest Log: [INFO] Testing connection to HTCondor
2025-07-18 08:12:28 (59688): Guest Log: [INFO] Testing connection to WMAgent
2025-07-18 08:12:30 (59688): Guest Log: [INFO] Testing connection to EOSCMS
2025-07-18 08:12:32 (59688): VM Heartbeat file specified, but missing.
2025-07-18 08:12:32 (59688): Powering off VM.
2025-07-18 08:12:33 (59688): Guest Log: [INFO] Testing connection to CMS-Factory
2025-07-18 08:12:33 (59688): Successfully stopped VM.
2025-07-18 08:12:33 (59688): Deregistering VM. (boinc_a13425cbe888e8d4, slot#15)
2025-07-18 08:12:34 (59688): Removing network bandwidth throttle group from VM.
2025-07-18 08:12:34 (59688): Removing VM from VirtualBox.

    Hypervisor System Log:

136:25:55.768588          Finished saving settings file "C:\ProgramData\BOINC\slots\15\boinc_a13425cbe888e8d4\boinc_a13425cbe888e8d4.vbox"
136:25:56.022536          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:25:56.022721          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:25:56.026451          Platform architecture set to 'x86'
136:25:56.031367          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={d644ad1e-c501-4fc7-9ab6-aa6d763bc540} aComponent={VirtualBoxWrap} aText={&#197;&#131;o extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0
136:25:56.045301          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
136:25:56.045728          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
136:25:56.061391          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={bea3ef5c-de2f-4b74-aa3a-15d6249371a0} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
136:25:56.063380          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
136:25:56.305803          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:25:56.305954          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:25:56.332210          Launched VM: 1631380880 pid: 78320 (0x131f0) frontend: headless name: boinc_a13425cbe888e8d4
136:26:02.092969          Platform architecture set to 'x86'
136:26:05.584185          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7d510820-a678-4730-a862-818dcd3fbed0} aComponent={MediumWrap} aText={Property 'CRYPT/KeyId' does not exist}, preserve=false aResultDetail=0
136:26:05.585709          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7d510820-a678-4730-a862-818dcd3fbed0} aComponent={MediumWrap} aText={Property 'CRYPT/KeyId' does not exist}, preserve=false aResultDetail=0
136:26:05.587234          HostDnsMonitorProxy::GetDomainName: no domain set
136:26:05.587360          HostDnsMonitorProxy::GetNameServers:
136:26:05.587385            name server 1: 192.168.1.2
136:26:05.587406            name server 2: 192.168.0.1
136:26:05.587547          HostDnsMonitorProxy::GetSearchStrings:
136:26:05.587574            no search string entries
136:26:06.821117          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:26:06.821316          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:26:06.828820          Saving settings file "C:\ProgramData\BOINC\slots\15\boinc_a13425cbe888e8d4\boinc_a13425cbe888e8d4.vbox" with version "1.19-windows"
136:26:06.838435          Finished saving settings file "C:\ProgramData\BOINC\slots\15\boinc_a13425cbe888e8d4\boinc_a13425cbe888e8d4.vbox"
136:32:46.827563          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:46.827928          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:47.149955          Saving settings file "C:\ProgramData\BOINC\slots\15\boinc_a13425cbe888e8d4\boinc_a13425cbe888e8d4.vbox" with version "1.19-windows"
136:32:47.156571          Finished saving settings file "C:\ProgramData\BOINC\slots\15\boinc_a13425cbe888e8d4\boinc_a13425cbe888e8d4.vbox"
136:32:47.856072          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:47.856183          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:47.861044          Platform architecture set to 'x86'
136:32:47.864224          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
136:32:48.022632          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:48.022755          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:48.025865          Platform architecture set to 'x86'
136:32:48.030458          Saving settings file "C:\ProgramData\BOINC\slots\15\boinc_a13425cbe888e8d4\boinc_a13425cbe888e8d4.vbox" with version "1.19-windows"
136:32:48.038872          Finished saving settings file "C:\ProgramData\BOINC\slots\15\boinc_a13425cbe888e8d4\boinc_a13425cbe888e8d4.vbox"
136:32:48.295392          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:48.295497          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:48.296385          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:48.296467          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:48.296896          Saving settings file "C:\Users\andre\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
136:32:48.304208          Finished saving settings file "C:\Users\andre\.VirtualBox\VirtualBox.xml"
136:32:48.307520 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:48.307631 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
136:32:48.308753 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\10\boinc_6177ec76d216b3d5\boinc_6177ec76d216b3d5.vbox" with version "1.19-windows"
136:32:48.316044 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\10\boinc_6177ec76d216b3d5\boinc_6177ec76d216b3d5.vbox"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

-7bef-4408-9caa-48148939f123
Settings file: 'C:\ProgramData\BOINC\slots\15\boinc_a13425cbe888e8d4\boinc_a13425cbe888e8d4.vbox'

2025-07-18 08:05:35 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --description "CMS_426635_1752813125.795611_0" 
Exit Code: 0
Output:

2025-07-18 08:05:36 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --memory 4584 
Exit Code: 0
Output:

2025-07-18 08:05:36 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --cpus 4 
Exit Code: 0
Output:

2025-07-18 08:05:36 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2025-07-18 08:05:37 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-07-18 08:05:37 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-07-18 08:05:37 (59688): 
Command: VBoxManage -q showvminfo "boinc_a13425cbe888e8d4" --machinereadable 
Exit Code: 0
Output:
name="boinc_a13425cbe888e8d4"
encryption="disabled"
groups="/"
platformArchitecture="x86"
ostype="Linux 2.6 / 3.x / 4.x / 5.x (64-bit)"
UUID="f9b7956b-7bef-4408-9caa-48148939f123"
CfgFile="C:\\ProgramData\\BOINC\\slots\\15\\boinc_a13425cbe888e8d4\\boinc_a13425cbe888e8d4.vbox"
SnapFldr="C:\\ProgramData\\BOINC\\slots\\15\\boinc_a13425cbe888e8d4\\Snapshots"
LogFldr="C:\\ProgramData\\BOINC\\slots\\15\\boinc_a13425cbe888e8d4\\Logs"
hardwareuuid="f9b7956b-7bef-4408-9caa-48148939f123"
memory=4584
pagefusion="off"
vram=16
cpuexecutioncap=100
cpu-profile="host"
chipset="piix3"
firmware="BIOS"
cpus=4
hpet="off"
pae="off"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
nested-hw-virt="off"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
virtvmsavevmload="on"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
NvramFile="C:\\ProgramData\\BOINC\\slots\\15\\boinc_a13425cbe888e8d4\\boinc_a13425cbe888e8d4.nvram"
rtcuseutc="off"
iommu="none"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="poweroff"
VMStateChangeTime="2025-07-18T12:05:35.559000000"
graphicscontroller="vboxvga"
monitorcount=1
accelerate3d="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="0800272FC061"
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"
clipboard_file_transfers="off"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
recording_started="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\\15\\boinc_a13425cbe888e8d4\\boinc_a13425cbe888e8d4-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_426635_1752813125.795611_0"
GuestMemoryBalloon=0

2025-07-18 08:05:37 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2025-07-18 08:05:38 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --cable-connected1 on 
Exit Code: 0
Output:

2025-07-18 08:05:38 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --usb off 
Exit Code: 0
Output:

2025-07-18 08:05:38 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-07-18 08:05:39 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-07-18 08:05:39 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --audio-enabled off 
Exit Code: 0
Output:

2025-07-18 08:05:39 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --clipboard disabled 
Exit Code: 0
Output:

2025-07-18 08:05:39 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --draganddrop disabled 
Exit Code: 0
Output:

2025-07-18 08:05:40 (59688): 
Command: VBoxManage -q storagectl "boinc_a13425cbe888e8d4" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-07-18 08:05:40 (59688): 
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:    7d4145ad-03c6-4853-b7d2-6bff8817ea87
                1df0e58d-732e-4689-a92c-fa05e72deaa0

2025-07-18 08:05:40 (59688): 
Command: VBoxManage -q storageattach "boinc_a13425cbe888e8d4" --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:

2025-07-18 08:05:40 (59688): 
Command: VBoxManage -q storageattach "boinc_a13425cbe888e8d4" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-07-18 08:05:41 (59688): 
Command: VBoxManage -q bandwidthctl "boinc_a13425cbe888e8d4" add "boinc_a13425cbe888e8d4_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-07-18 08:05:41 (59688): 
Command: VBoxManage -q modifyvm "boinc_a13425cbe888e8d4" --natpf1 ",tcp,127.0.0.1,52268,,80" 
Exit Code: 0
Output:

2025-07-18 08:05:41 (59688): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2025-07-18 08:05:42 (59688): 
Command: VBoxManage -q sharedfolder add "boinc_a13425cbe888e8d4" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\15/shared"
Exit Code: 0
Output:

2025-07-18 08:05:51 (59688): 
Command: VBoxManage -q startvm "boinc_a13425cbe888e8d4" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_a13425cbe888e8d4" to power on...
VM "boinc_a13425cbe888e8d4" has been successfully started.

2025-07-18 08:05:53 (59688): 
Command: VBoxManage -q controlvm "boinc_a13425cbe888e8d4" cpuexecutioncap 75 
Exit Code: 0
Output:

2025-07-18 08:12:33 (59688): 
Command: VBoxManage -q controlvm "boinc_a13425cbe888e8d4" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-07-18 08:12:34 (59688): 
Command: VBoxManage -q snapshot "boinc_a13425cbe888e8d4" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-07-18 08:12:34 (59688): 
Command: VBoxManage -q bandwidthctl "boinc_a13425cbe888e8d4" remove "boinc_a13425cbe888e8d4_net" 
Exit Code: 0
Output:

2025-07-18 08:12:34 (59688): 
Command: VBoxManage -q unregistervm "boinc_a13425cbe888e8d4" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-07-18 08:12:45 (59688): called boinc_finish(-163)

</stderr_txt>
]]>

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