| Name | Theory_2922-4776132-748_2 |
| Workunit | 240311409 |
| Created | 2 Apr 2026, 22:48:26 UTC |
| Sent | 3 Apr 2026, 0:17:12 UTC |
| Report deadline | 14 Apr 2026, 0:17:12 UTC |
| Received | 3 Apr 2026, 2:33:57 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -163 (0xFFFFFF5D) ERR_FILE_MISSING |
| Computer ID | 10593937 |
| Run time | 10 min 20 sec |
| CPU time | 22 sec |
| Priority | 0 |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 5.45 GFLOPS |
| Application version | Theory Simulation v301.00 (vbox64_theory) windows_x86_64 |
| Peak working set size | 86.20 MB |
| Peak swap size | 91.34 MB |
| Peak disk usage | 4.62 MB |
<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 4294967133 (0xffffff5d)</message>
<stderr_txt>
2026-04-02 20:29:48 (3652): vboxwrapper version 26210
2026-04-02 20:29:48 (3652): BOINC client version: 8.2.8
2026-04-02 20:29:49 (3652): Detected: VirtualBox VboxManage Interface (Version: 5.2.8)
2026-04-02 20:29:49 (3652): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-04-02 20:29:49 (3652): Successfully copied 'init_data.xml' to the shared directory.
2026-04-02 20:29:49 (3652): Successfully copied 'input' to the shared directory.
2026-04-02 20:29:50 (3652): Create VM. (boinc_42169b9c0242e71d, slot#8)
2026-04-02 20:29:50 (3652): Setting Memory Size for VM. (1024MB)
2026-04-02 20:29:50 (3652): Setting CPU Count for VM. (1)
2026-04-02 20:29:51 (3652): Setting Chipset Options for VM.
2026-04-02 20:29:51 (3652): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-04-02 20:29:51 (3652): Setting Boot Options for VM.
2026-04-02 20:29:52 (3652): Setting Network Configuration for NAT. (Driver: virtio)
2026-04-02 20:29:52 (3652): Enabling VM Network Access.
2026-04-02 20:29:52 (3652): Disabling USB Support for VM.
2026-04-02 20:29:53 (3652): Disabling COM Port Support for VM.
2026-04-02 20:29:53 (3652): Disabling LPT Port Support for VM.
2026-04-02 20:29:53 (3652): Disabling Audio Support for VM.
2026-04-02 20:29:54 (3652): Disabling Clipboard Support for VM.
2026-04-02 20:29:54 (3652): Disabling Drag and Drop Support for VM.
2026-04-02 20:29:54 (3652): Adding storage controller(s) to VM.
2026-04-02 20:29:54 (3652): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-04-02 20:29:56 (3652): Adding VirtualBox Guest Additions to VM.
2026-04-02 20:29:56 (3652): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-04-02 20:29:56 (3652): forwarding host port 59861 to guest port 80
2026-04-02 20:29:57 (3652): Enabling remote desktop for VM.
2026-04-02 20:29:57 (3652): Required extension pack not installed, remote desktop not enabled.
2026-04-02 20:29:57 (3652): Enabling shared directory for VM.
2026-04-02 20:29:58 (3652): Starting VM using VBoxManage interface. (boinc_42169b9c0242e71d, slot#8)
2026-04-02 20:30:02 (3652): Successfully started VM. (PID = '14680')
2026-04-02 20:30:02 (3652): Reporting VM Process ID to BOINC.
2026-04-02 20:30:02 (3652): Guest Log: BIOS: VirtualBox 5.2.8
2026-04-02 20:30:02 (3652): Guest Log: CPUID EDX: 0x078bf3ff
2026-04-02 20:30:02 (3652): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000001400000 sectors
2026-04-02 20:30:02 (3652): VM state change detected. (old = 'poweredoff', new = 'running')
2026-04-02 20:30:02 (3652): Detected: Web Application Enabled (http://localhost:59861)
2026-04-02 20:30:02 (3652): Preference change detected
2026-04-02 20:30:02 (3652): Setting CPU throttle for VM. (100%)
2026-04-02 20:30:03 (3652): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 600 seconds) or (Vbox_job.xml: 600 seconds))
2026-04-02 20:30:04 (3652): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2026-04-02 20:30:04 (3652): Guest Log: BIOS: Booting from Hard Disk...
2026-04-02 20:34:18 (3652): Stopping VM.
2026-04-02 20:34:20 (3652): Successfully stopped VM.
2026-04-02 21:22:50 (11528): vboxwrapper version 26210
2026-04-02 21:22:50 (11528): BOINC client version: 8.2.8
2026-04-02 21:22:51 (11528): Detected: VirtualBox VboxManage Interface (Version: 5.2.8)
2026-04-02 21:22:51 (11528): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-04-02 21:22:52 (11528): Guest Log: BIOS: VirtualBox 5.2.8
2026-04-02 21:22:52 (11528): Guest Log: CPUID EDX: 0x078bf3ff
2026-04-02 21:22:52 (11528): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000001400000 sectors
2026-04-02 21:22:52 (11528): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2026-04-02 21:22:52 (11528): Guest Log: BIOS: Booting from Hard Disk...
2026-04-02 21:22:52 (11528): Starting VM using VBoxManage interface. (boinc_42169b9c0242e71d, slot#8)
2026-04-02 21:22:58 (11528): Successfully started VM. (PID = '14808')
2026-04-02 21:22:58 (11528): Reporting VM Process ID to BOINC.
2026-04-02 21:22:58 (11528): VM state change detected. (old = 'poweredoff', new = 'running')
2026-04-02 21:22:58 (11528): Detected: Web Application Enabled (http://localhost:59861)
2026-04-02 21:22:58 (11528): Preference change detected
2026-04-02 21:22:58 (11528): Setting CPU throttle for VM. (100%)
2026-04-02 21:22:58 (11528): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 600 seconds) or (Vbox_job.xml: 600 seconds))
2026-04-02 21:33:00 (11528): VM Heartbeat file specified, but missing.
2026-04-02 21:33:00 (11528): Capturing screenshot.
2026-04-02 21:33:01 (11528): Screenshot completed.
2026-04-02 21:33:01 (11528): Powering off VM.
2026-04-02 21:33:02 (11528): Successfully stopped VM.
2026-04-02 21:33:02 (11528): Deregistering VM. (boinc_42169b9c0242e71d, slot#8)
2026-04-02 21:33:02 (11528): Removing network bandwidth throttle group from VM.
2026-04-02 21:33:02 (11528): Removing VM from VirtualBox.
Screen Shot Information (Base64 Encoded PNG):
MD5 Signature: 9865b2344a560d04b463adf4bfce022b
Data: 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
Hypervisor System Log:
00:10:11.939756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.939756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.939756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.939756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.939756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.939756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.939756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.939756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.939756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85cd948e-a71f-4289-281e-0ca7ad48cd89} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:10:11.940756 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\7\boinc_a88d9a607107e708\boinc_a88d9a607107e708.vbox" with version "1.16-windows"
00:10:17.024624 main VirtualBox: object deletion starts
00:10:17.024624 main ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={4afe423b-43e0-e9d0-82e8-ceb307940dda} aComponent={MediumWrap} aText={Medium 'C:\Users\Kevin.Siroka\VirtualBox VMs\fIRST oNE\fIRST oNE.vdi' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:10:17.027622 main ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={4afe423b-43e0-e9d0-82e8-ceb307940dda} aComponent={MediumWrap} aText={Medium 'C:\ProgramData\BOINC\slots\7\boinc_a88d9a607107e708\Snapshots\{ede9d4b5-8a77-4411-a131-239f2a63de96}.vdi' cannot be closed because it is still attached to 1 virtual machines}, preserve=false aResultDetail=0
00:10:17.027622 main ERROR [COM]: aRC=VBOX_E_OBJECT_IN_USE (0x80bb000c) aIID={4afe423b-43e0-e9d0-82e8-ceb307940dda} aComponent={MediumWrap} aText={Cannot close medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi' because it has 1 child media}, preserve=false aResultDetail=0
00:10:17.030621 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
00:10:17.030621 main VirtualBox: object deleted
VM Execution Log:
VM Startup Log:
VM Trace Log:
Exit Code: 0
Output:
5.2.8r121009
2026-04-02 21:22:51 (11528):
Command: VBoxManage -q list systemproperties
Exit Code: 0
Output:
API version: 5_2
Minimum guest RAM size: 4 Megabytes
Maximum guest RAM size: 2097152 Megabytes
Minimum video RAM size: 0 Megabytes
Maximum video RAM size: 256 Megabytes
Maximum guest monitor count: 64
Minimum guest CPU count: 1
Maximum guest CPU count: 32
Virtual disk limit (info): 2199022206976 Bytes
Maximum Serial Port count: 4
Maximum Parallel Port count: 2
Maximum Boot Position: 4
Maximum PIIX3 Network Adapter count: 8
Maximum ICH9 Network Adapter count: 36
Maximum PIIX3 IDE Controllers: 1
Maximum ICH9 IDE Controllers: 1
Maximum IDE Port count: 2
Maximum Devices per IDE Port: 2
Maximum PIIX3 SATA Controllers: 1
Maximum ICH9 SATA Controllers: 8
Maximum SATA Port count: 30
Maximum Devices per SATA Port: 1
Maximum PIIX3 SCSI Controllers: 1
Maximum ICH9 SCSI Controllers: 8
Maximum SCSI Port count: 16
Maximum Devices per SCSI Port: 1
Maximum SAS PIIX3 Controllers: 1
Maximum SAS ICH9 Controllers: 8
Maximum SAS Port count: 255
Maximum Devices per SAS Port: 1
Maximum NVMe PIIX3 Controllers: 1
Maximum NVMe ICH9 Controllers: 8
Maximum NVMe Port count: 255
Maximum Devices per NVMe Port: 1
Maximum PIIX3 Floppy Controllers:1
Maximum ICH9 Floppy Controllers: 1
Maximum Floppy Port count: 1
Maximum Devices per Floppy Port: 2
Default machine folder: C:\Users\Kevin.Siroka\VirtualBox VMs
Raw-mode Supported: yes
Exclusive HW virtualization use: off
Default hard disk format: VDI
VRDE auth library: VBoxAuth
Webservice auth. library: VBoxAuth
Remote desktop ExtPack:
Log history count: 3
Default frontend:
Default audio driver: DirectSound
Autostart database path:
Default Guest Additions ISO: C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso
Logging Level: all
2026-04-02 21:22:51 (11528):
Command: VBoxManage -q list hostinfo
Exit Code: 0
Output:
Host Information:
Host time: 2026-04-03T01:22:51.579000000Z
Processor online count: 8
Processor count: 8
Processor online core count: 4
Processor core count: 4
Processor supports HW virtualization: no
Processor supports PAE: yes
Processor supports long mode: yes
Processor supports nested paging: no
Processor#0 speed: unknown
Processor#0 description: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Processor#1 speed: unknown
Processor#1 description: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Processor#2 speed: unknown
Processor#2 description: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Processor#3 speed: unknown
Processor#3 description: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Processor#4 speed: unknown
Processor#4 description: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Processor#5 speed: unknown
Processor#5 description: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Processor#6 speed: unknown
Processor#6 description: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Processor#7 speed: unknown
Processor#7 description: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Memory size: 16319 MByte
Memory available: 2716 MByte
Operating system: Windows 10
Operating system version: 10.0.17763
2026-04-02 21:22:52 (11528):
Command: VBoxManage -q showvminfo "boinc_42169b9c0242e71d" --machinereadable
Exit Code: 0
Output:
name="boinc_42169b9c0242e71d"
groups="/"
ostype="Linux 2.6 / 3.x / 4.x (64-bit)"
UUID="7a10ed9b-fc24-405d-a794-47b3e10d93ef"
CfgFile="C:\\ProgramData\\BOINC\\slots\\8\\boinc_42169b9c0242e71d\\boinc_42169b9c0242e71d.vbox"
SnapFldr="C:\\ProgramData\\BOINC\\slots\\8\\boinc_42169b9c0242e71d\\Snapshots"
LogFldr="C:\\ProgramData\\BOINC\\slots\\8\\boinc_42169b9c0242e71d\\Logs"
hardwareuuid="7a10ed9b-fc24-405d-a794-47b3e10d93ef"
memory=1024
pagefusion="off"
vram=16
cpuexecutioncap=100
hpet="off"
chipset="piix3"
firmware="BIOS"
cpus=1
pae="on"
longmode="on"
triplefaultreset="off"
apic="on"
x2apic="on"
cpuid-portability-level=0
bootmenu="messageandmenu"
boot1="disk"
boot2="dvd"
boot3="none"
boot4="none"
acpi="on"
ioapic="on"
biosapic="apic"
biossystemtimeoffset=0
rtcuseutc="off"
hwvirtex="on"
nestedpaging="on"
largepages="on"
vtxvpid="on"
vtxux="on"
paravirtprovider="default"
effparavirtprovider="kvm"
VMState="saved"
VMStateChangeTime="2026-04-03T00:34:19.000000000"
VMStateFile="C:\ProgramData\BOINC\slots\8\boinc_42169b9c0242e71d\Snapshots\2026-04-03T00-34-18-936838400Z.sav"
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=""
storagecontrollername0="Hard Disk Controller"
storagecontrollertype0="IntelAhci"
storagecontrollerinstance0="0"
storagecontrollermaxportcount0="30"
storagecontrollerportcount0="3"
storagecontrollerbootable0="on"
"Hard Disk Controller-0-0"="C:\ProgramData\BOINC\slots\8\boinc_42169b9c0242e71d\Snapshots/{3008817e-b1ed-4213-8741-e4d3c4a6fcb1}.vdi"
"Hard Disk Controller-ImageUUID-0-0"="3008817e-b1ed-4213-8741-e4d3c4a6fcb1"
"Hard Disk Controller-1-0"="C:\Program Files\Oracle\VirtualBox\VBoxGuestAdditions.iso"
"Hard Disk Controller-ImageUUID-1-0"="a3993814-f5b6-4346-8112-0683d06a4bfc"
"Hard Disk Controller-tempeject"="off"
"Hard Disk Controller-IsEjected"="off"
"Hard Disk Controller-2-0"="none"
natnet1="nat"
macaddress1="08002796684D"
cableconnected1="on"
nic1="nat"
nictype1="virtio"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
Forwarding(0)="tcp_59861_80,tcp,127.0.0.1,59861,,80"
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="none"
audio_in="false"
audio_out="false"
clipboard="disabled"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
BandwidthGroup0=boinc_42169b9c0242e71d_net,Network,1099511627776
SharedFolderNameMachineMapping1="shared"
SharedFolderPathMachineMapping1="C:\ProgramData\BOINC\slots\8/shared"
videocap="off"
videocap_audio="off"
videocapscreens=0
videocapfile="C:\ProgramData\BOINC\slots\8\boinc_42169b9c0242e71d\boinc_42169b9c0242e71d.webm"
videocapres=1024x768
videocaprate=512
videocapfps=25
videocapopts=
description="Theory_2922-4776132-748_2"
GuestMemoryBalloon=0
2026-04-02 21:22:57 (11528):
Command: VBoxManage -q startvm "boinc_42169b9c0242e71d" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_42169b9c0242e71d" to power on...
VM "boinc_42169b9c0242e71d" has been successfully started.
2026-04-02 21:22:58 (11528):
Command: VBoxManage -q controlvm "boinc_42169b9c0242e71d" cpuexecutioncap 100
Exit Code: 0
Output:
2026-04-02 21:33:00 (11528):
Command: VBoxManage -q controlvm "boinc_42169b9c0242e71d" keyboardputscancode 39
Exit Code: 0
Output:
2026-04-02 21:33:01 (11528):
Command: VBoxManage -q controlvm "boinc_42169b9c0242e71d" screenshotpng "C:\ProgramData\BOINC\slots\8/vbox_screenshot.png"
Exit Code: 0
Output:
2026-04-02 21:33:02 (11528):
Command: VBoxManage -q controlvm "boinc_42169b9c0242e71d" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
2026-04-02 21:33:02 (11528):
Command: VBoxManage -q snapshot "boinc_42169b9c0242e71d" list
Exit Code: -108
Output:
This machine does not have any snapshots
2026-04-02 21:33:02 (11528):
Command: VBoxManage -q bandwidthctl "boinc_42169b9c0242e71d" remove "boinc_42169b9c0242e71d_net"
Exit Code: 0
Output:
2026-04-02 21:33:03 (11528):
Command: VBoxManage -q unregistervm "boinc_42169b9c0242e71d" --delete
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
2026-04-02 21:33:08 (11528): called boinc_finish(-163)
</stderr_txt>
]]>
©2026 CERN