Name Theory_2814-4037022-50_0
Workunit 230531541
Created 23 Feb 2025, 23:01:51 UTC
Sent 24 Feb 2025, 11:06:41 UTC
Report deadline 7 Mar 2025, 11:06:41 UTC
Received 24 Feb 2025, 12:41:48 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -2147467259 (0x80004005) Unknown error code
Computer ID 10678221
Run time 32 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 3.18 GFLOPS
Application version Theory Simulation v300.60 (vbox64_theory)
windows_x86_64
Peak working set size 11.70 MB
Peak swap size 6.24 MB
Peak disk usage 1.07 MB

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2025-02-24 05:41:29 (11208): vboxwrapper version 26208
2025-02-24 05:41:29 (11208): BOINC client version: 8.0.2
2025-02-24 05:41:30 (11208): Detected: VirtualBox VboxManage Interface (Version: 7.0.22)
2025-02-24 05:41:31 (11208): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2025-02-24 05:41:31 (11208): Successfully copied 'init_data.xml' to the shared directory.
2025-02-24 05:41:31 (11208): Successfully copied 'input' to the shared directory.
2025-02-24 05:41:31 (11208): Create VM. (boinc_71ba02e89737c579, slot#4)
2025-02-24 05:41:32 (11208): Setting Memory Size for VM. (630MB)
2025-02-24 05:41:33 (11208): Setting CPU Count for VM. (1)
2025-02-24 05:41:33 (11208): Setting Chipset Options for VM.
2025-02-24 05:41:34 (11208): Setting Graphics Controller Options for VM.
2025-02-24 05:41:34 (11208): Setting Boot Options for VM.
2025-02-24 05:41:34 (11208): Setting Network Configuration for NAT.
2025-02-24 05:41:35 (11208): Enabling VM Network Access.
2025-02-24 05:41:35 (11208): Disabling USB Support for VM.
2025-02-24 05:41:35 (11208): Disabling COM Port Support for VM.
2025-02-24 05:41:36 (11208): Disabling LPT Port Support for VM.
2025-02-24 05:41:37 (11208): Disabling Audio Support for VM.
2025-02-24 05:41:37 (11208): Disabling Clipboard Support for VM.
2025-02-24 05:41:37 (11208): Disabling Drag and Drop Support for VM.
2025-02-24 05:41:38 (11208): Adding storage controller(s) to VM.
2025-02-24 05:41:38 (11208): Adding virtual disk drive to VM. (Theory_2025_01_16_prod.vdi)
2025-02-24 05:41:42 (11208): Adding VirtualBox Guest Additions to VM.
2025-02-24 05:41:43 (11208): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-02-24 05:41:44 (11208): forwarding host port 49802 to guest port 80
2025-02-24 05:41:45 (11208): Enabling remote desktop for VM.
2025-02-24 05:41:46 (11208): Enabling shared directory for VM.
2025-02-24 05:41:47 (11208): Starting VM using VBoxManage interface. (boinc_71ba02e89737c579, slot#4)
2025-02-24 05:41:53 (11208): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_71ba02e89737c579" --type headless
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_71ba02e89737c579" to power on...

2025-02-24 05:41:53 (11208): VM failed to start.
2025-02-24 05:41:53 (11208): Could not start 
2025-02-24 05:41:53 (11208): ERROR: VM failed to start
2025-02-24 05:41:53 (11208): Powering off VM.
2025-02-24 05:41:53 (11208): Deregistering VM. (boinc_71ba02e89737c579, slot#4)
2025-02-24 05:41:54 (11208): Removing network bandwidth throttle group from VM.
2025-02-24 05:41:54 (11208): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:11.257095          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:11.257314          Saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:11.281170          Finished saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml"
00:00:11.281838          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:11.303167          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:11.856437          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:11.877201          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:12.343821          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:12.344610          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:12.368887          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:12.369110          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:12.371078          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:12.383579          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:12.384253          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:12.401799          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:13.172541          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:13.174636          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:13.174970          Saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:13.201038          Finished saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml"
00:00:13.201430          Saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:13.219350          Finished saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml"
00:00:13.219863          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:13.242554          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:14.072267          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:14.102703          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:14.777569          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:14.794290          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:15.593708          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:15.619264          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:16.390574          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:16.436397          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:16.989756          ERROR [COM]: aRC=VBOX_E_NOT_SUPPORTED (0x80bb0009) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This VM is not encrypted}, preserve=false aResultDetail=0
00:00:17.000185          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:17.000307          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:17.224593          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:17.578326          Launched VM: 2637483200 pid: 10236 (0x27fc) frontend: headless name: boinc_71ba02e89737c579
00:00:22.360883          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:22.379017          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:23.915278          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:24.396862          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox" with version "1.19-windows"
00:00:24.418574          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_71ba02e89737c579\boinc_71ba02e89737c579.vbox"
00:00:24.944643          Saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:24.976864          Finished saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml"
00:00:24.976985          Saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:25.001793          Finished saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml"
00:00:25.002839 DeleteVM Saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:25.027038 DeleteVM Finished saving settings file "C:\Users\stubb\.VirtualBox\VirtualBox.xml"
00:00:30.041698 main     VirtualBox: object deletion starts
00:00:30.043904 main     HostDnsMonitor: shutting down ...
00:00:30.043961 main     HostDnsMonitor: shut down
00:00:30.046322 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
00:00:30.046732 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

Code: 0
Output:

2025-02-24 05:41:33 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --memory 630 
Exit Code: 0
Output:

2025-02-24 05:41:33 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --cpus 1 
Exit Code: 0
Output:

2025-02-24 05:41:34 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2025-02-24 05:41:34 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-02-24 05:41:34 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-02-24 05:41:35 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2025-02-24 05:41:35 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --cableconnected1 on 
Exit Code: 0
Output:

2025-02-24 05:41:35 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --usb off 
Exit Code: 0
Output:

2025-02-24 05:41:36 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-02-24 05:41:37 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-02-24 05:41:37 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --audio-enabled off 
Exit Code: 0
Output:

2025-02-24 05:41:37 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --clipboard disabled 
Exit Code: 0
Output:

2025-02-24 05:41:38 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --draganddrop disabled 
Exit Code: 0
Output:

2025-02-24 05:41:38 (11208): 
Command: VBoxManage -q storagectl "boinc_71ba02e89737c579" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-02-24 05:41:39 (11208): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_01_16_prod.vdi" 
Exit Code: 0
Output:
UUID:           6a4110e9-e559-4c1c-bfd2-ba6f6aaf4169
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_01_16_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   781 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2025-02-24 05:41:39 (11208): 
Command: VBoxManage -q storageattach "boinc_71ba02e89737c579" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_01_16_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_01_16_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

2025-02-24 05:41:40 (11208): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_01_16_prod.vdi" 
Exit Code: 0
Output:
UUID:           6a4110e9-e559-4c1c-bfd2-ba6f6aaf4169
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_01_16_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   781 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2025-02-24 05:41:40 (11208): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_01_16_prod.vdi" 
Exit Code: 0
Output:

2025-02-24 05:41:41 (11208): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_01_16_prod.vdi" 
Exit Code: 0
Output:
UUID:           6a4110e9-e559-4c1c-bfd2-ba6f6aaf4169
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2025_01_16_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   781 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2025-02-24 05:41:41 (11208): 
Command: VBoxManage -q storageattach "boinc_71ba02e89737c579" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_01_16_prod.vdi" 
Exit Code: 0
Output:

2025-02-24 05:41:42 (11208): 
Command: VBoxManage -q storageattach "boinc_71ba02e89737c579" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2025-02-24 05:41:42 (11208): 
Command: VBoxManage -q storageattach "boinc_71ba02e89737c579" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2025_01_16_prod.vdi" 
Exit Code: 0
Output:

2025-02-24 05:41:43 (11208): 
Command: VBoxManage -q storageattach "boinc_71ba02e89737c579" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-02-24 05:41:44 (11208): 
Command: VBoxManage -q bandwidthctl "boinc_71ba02e89737c579" add "boinc_71ba02e89737c579_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-02-24 05:41:45 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --natpf1 ",tcp,127.0.0.1,49802,,80" 
Exit Code: 0
Output:

2025-02-24 05:41:45 (11208): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VM VirtualBox Extension Pack
Version:        7.0.22
Revision:       165102
Edition:        
Description:    Oracle Cloud Infrastructure integration, Host Webcam, VirtualBox RDP, PXE ROM, Disk Encryption, NVMe, full VM encryption.
VRDE Module:    VBoxVRDP
Crypto Module:  VBoxPuelCrypto
Usable:         true
Why unusable:   

2025-02-24 05:41:46 (11208): 
Command: VBoxManage -q modifyvm "boinc_71ba02e89737c579" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 49809 --vrde-property "Security/Method=RDP" 
Exit Code: 0
Output:

2025-02-24 05:41:46 (11208): 
Command: VBoxManage -q sharedfolder add "boinc_71ba02e89737c579" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\4/shared"
Exit Code: 0
Output:

2025-02-24 05:41:53 (11208): 
Command: VBoxManage -q startvm "boinc_71ba02e89737c579" --type headless
Exit Code: -2147467259
Output:
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole
Waiting for VM "boinc_71ba02e89737c579" to power on...

2025-02-24 05:41:54 (11208): 
Command: VBoxManage -q snapshot "boinc_71ba02e89737c579" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-02-24 05:41:54 (11208): 
Command: VBoxManage -q bandwidthctl "boinc_71ba02e89737c579" remove "boinc_71ba02e89737c579_net" 
Exit Code: 0
Output:

2025-02-24 05:41:55 (11208): 
Command: VBoxManage -q unregistervm "boinc_71ba02e89737c579" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-02-24 05:42:00 (11208): called boinc_finish(-2147467259)

</stderr_txt>
]]>


©2025 CERN