Name Theory_2773-2938236-375_1
Workunit 229877713
Created 22 Jan 2025, 16:11:27 UTC
Sent 22 Jan 2025, 21:51:27 UTC
Report deadline 2 Feb 2025, 21:51:27 UTC
Received 22 Jan 2025, 21:54:45 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -2147467259 (0x80004005) Unknown error code
Computer ID 10765993
Run time 26 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 4.25 GFLOPS
Application version Theory Simulation v300.60 (vbox64_theory)
windows_x86_64
Peak working set size 11.31 MB
Peak swap size 5.29 MB
Peak disk usage 0.87 MB

Stderr output

<core_client_version>7.16.11</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2025-01-22 14:51:53 (7372): vboxwrapper version 26208
2025-01-22 14:51:53 (7372): BOINC client version: 7.16.11
2025-01-22 14:51:55 (7372): Detected: VirtualBox VboxManage Interface (Version: 6.1.12)
2025-01-22 14:51:55 (7372): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2025-01-22 14:51:55 (7372): Successfully copied 'init_data.xml' to the shared directory.
2025-01-22 14:51:55 (7372): Successfully copied 'input' to the shared directory.
2025-01-22 14:51:55 (7372): Create VM. (boinc_197f17dc47b71191, slot#12)
2025-01-22 14:51:56 (7372): Setting Memory Size for VM. (630MB)
2025-01-22 14:51:56 (7372): Setting CPU Count for VM. (1)
2025-01-22 14:51:56 (7372): Setting Chipset Options for VM.
2025-01-22 14:51:57 (7372): Setting Graphics Controller Options for VM.
2025-01-22 14:51:57 (7372): Setting Boot Options for VM.
2025-01-22 14:51:57 (7372): Setting Network Configuration for NAT.
2025-01-22 14:51:58 (7372): Enabling VM Network Access.
2025-01-22 14:51:58 (7372): Disabling USB Support for VM.
2025-01-22 14:51:58 (7372): Disabling COM Port Support for VM.
2025-01-22 14:51:58 (7372): Disabling LPT Port Support for VM.
2025-01-22 14:51:59 (7372): Disabling Audio Support for VM.
2025-01-22 14:51:59 (7372): Disabling Clipboard Support for VM.
2025-01-22 14:51:59 (7372): Disabling Drag and Drop Support for VM.
2025-01-22 14:51:59 (7372): Adding storage controller(s) to VM.
2025-01-22 14:52:00 (7372): Adding virtual disk drive to VM. (Theory_2025_01_16_prod.vdi)
2025-01-22 14:52:02 (7372): Attempts: 2
2025-01-22 14:52:03 (7372): Adding VirtualBox Guest Additions to VM.
2025-01-22 14:52:03 (7372): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-01-22 14:52:03 (7372): forwarding host port 59612 to guest port 80
2025-01-22 14:52:04 (7372): Enabling remote desktop for VM.
2025-01-22 14:52:04 (7372): Required extension pack not installed, remote desktop not enabled.
2025-01-22 14:52:04 (7372): Enabling shared directory for VM.
2025-01-22 14:52:04 (7372): Starting VM using VBoxManage interface. (boinc_197f17dc47b71191, slot#12)
2025-01-22 14:52:08 (7372): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_197f17dc47b71191" --type headless
Output:
Waiting for VM "boinc_197f17dc47b71191" to power on...
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole

2025-01-22 14:52:08 (7372): VM failed to start.
2025-01-22 14:52:08 (7372): Could not start 
2025-01-22 14:52:08 (7372): ERROR: VM failed to start
2025-01-22 14:52:08 (7372): Powering off VM.
2025-01-22 14:52:08 (7372): Deregistering VM. (boinc_197f17dc47b71191, slot#12)
2025-01-22 14:52:08 (7372): Removing network bandwidth throttle group from VM.
2025-01-22 14:52:08 (7372): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:11.922450          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:11.923670          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:11.929311          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_26021395094dfebf\boinc_26021395094dfebf.vbox" with version "1.16-windows"
00:00:11.935040          Saving settings file "C:\ProgramData\BOINC\slots\13\boinc_255b6a4bf2fe3422\boinc_255b6a4bf2fe3422.vbox" with version "1.16-windows"
00:00:11.940813          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_26021395094dfebf\boinc_26021395094dfebf.vbox" with version "1.16-windows"
00:00:12.176239          Saving settings file "C:\ProgramData\BOINC\slots\15\boinc_459f7260e82500c7\boinc_459f7260e82500c7.vbox" with version "1.16-windows"
00:00:12.210936          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:12.211834          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:12.213311          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_26021395094dfebf\boinc_26021395094dfebf.vbox" with version "1.16-windows"
00:00:12.223505          Saving settings file "C:\ProgramData\BOINC\slots\13\boinc_255b6a4bf2fe3422\boinc_255b6a4bf2fe3422.vbox" with version "1.16-windows"
00:00:12.463308          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:12.471341          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:12.471633          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:12.482634          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:12.601901          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_26021395094dfebf\boinc_26021395094dfebf.vbox" with version "1.16-windows"
00:00:12.637918          Saving settings file "C:\ProgramData\BOINC\slots\13\boinc_255b6a4bf2fe3422\boinc_255b6a4bf2fe3422.vbox" with version "1.16-windows"
00:00:12.786214          Launched VM: 74404256 pid: 21268 (0x5314) frontend: headless name: boinc_459f7260e82500c7
00:00:12.897672          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_26021395094dfebf\boinc_26021395094dfebf.vbox" with version "1.16-windows"
00:00:12.979047          Saving settings file "C:\Users\jsbeg\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:12.986438          Saving settings file "C:\ProgramData\BOINC\slots\12\boinc_197f17dc47b71191\boinc_197f17dc47b71191.vbox" with version "1.16-windows"
00:00:12.995207 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\12\boinc_197f17dc47b71191\boinc_197f17dc47b71191.vbox" with version "1.16-windows"
00:00:13.374734          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_26021395094dfebf\boinc_26021395094dfebf.vbox" with version "1.16-windows"
00:00:13.715347          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:13.715869          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:13.728721          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:13.962348          Launched VM: 79162208 pid: 25052 (0x61dc) frontend: headless name: boinc_26021395094dfebf
00:00:14.158083          Saving settings file "C:\ProgramData\BOINC\slots\12\boinc_197f17dc47b71191\boinc_197f17dc47b71191.vbox" with version "1.16-windows"
00:00:14.328247          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:14.475841          Saving settings file "C:\ProgramData\BOINC\slots\12\boinc_197f17dc47b71191\boinc_197f17dc47b71191.vbox" with version "1.16-windows"
00:00:14.754274          Saving settings file "C:\Users\jsbeg\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:14.763315          Saving settings file "C:\ProgramData\BOINC\slots\15\boinc_459f7260e82500c7\boinc_459f7260e82500c7.vbox" with version "1.16-windows"
00:00:14.774167 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\15\boinc_459f7260e82500c7\boinc_459f7260e82500c7.vbox" with version "1.16-windows"
00:00:16.529582          Saving settings file "C:\ProgramData\BOINC\slots\15\boinc_459f7260e82500c7\boinc_459f7260e82500c7.vbox" with version "1.16-windows"
00:00:16.728573          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:16.901337          Saving settings file "C:\ProgramData\BOINC\slots\15\boinc_459f7260e82500c7\boinc_459f7260e82500c7.vbox" with version "1.16-windows"
00:00:17.196552          Saving settings file "C:\Users\jsbeg\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:17.208383          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_26021395094dfebf\boinc_26021395094dfebf.vbox" with version "1.16-windows"
00:00:17.220059 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_26021395094dfebf\boinc_26021395094dfebf.vbox" with version "1.16-windows"
00:00:17.698751          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_26021395094dfebf\boinc_26021395094dfebf.vbox" with version "1.16-windows"
00:00:17.854679          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:17.990417          Saving settings file "C:\ProgramData\BOINC\slots\14\boinc_26021395094dfebf\boinc_26021395094dfebf.vbox" with version "1.16-windows"
00:00:18.270679          Saving settings file "C:\Users\jsbeg\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:23.295145 main     VirtualBox: object deletion starts
00:00:23.296422 main     HostDnsMonitor: shutting down ...
00:00:23.296493 main     HostDnsMonitor: shut down
00:00:23.299901 Watcher  ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={d0a0163f-e254-4e5b-a1f2-011cf991c38d} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:23.300374 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

o
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
Proxy Mode:                      System
Proxy URL:                       

2025-01-22 14:51:55 (7372): 
Command: VBoxManage -q list hostinfo 
Exit Code: 0
Output:
Host Information:

Host time: 2025-01-22T21:51:55.330000000Z
Processor online count: 12
Processor count: 12
Processor online core count: 6
Processor core count: 6
Processor supports HW virtualization: no
Processor supports PAE: yes
Processor supports long mode: yes
Processor supports nested paging: no
Processor supports unrestricted guest: no
Processor supports nested HW virtualization: no
Processor#0 speed: unknown
Processor#0 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#1 speed: unknown
Processor#1 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#2 speed: unknown
Processor#2 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#3 speed: unknown
Processor#3 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#4 speed: unknown
Processor#4 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#5 speed: unknown
Processor#5 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#6 speed: unknown
Processor#6 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#7 speed: unknown
Processor#7 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#8 speed: unknown
Processor#8 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#9 speed: unknown
Processor#9 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#10 speed: unknown
Processor#10 description: AMD Ryzen 5 5600X 6-Core Processor
Processor#11 speed: unknown
Processor#11 description: AMD Ryzen 5 5600X 6-Core Processor
Memory size: 32646 MByte
Memory available: 21952 MByte
Operating system: Windows 10
Operating system version: 10.0.22631

2025-01-22 14:51:55 (7372): 
Command: VBoxManage -q showvminfo "boinc_197f17dc47b71191" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_197f17dc47b71191'
VBoxManage.exe: error: Details: code VBOX_E_OBJECT_NOT_FOUND (0x80bb0001), component VirtualBoxWrap, interface IVirtualBox, callee IUnknown
VBoxManage.exe: error: Context: "FindMachine(Bstr(VMNameOrUuid).raw(), machine.asOutParam())" at line 2715 of file VBoxManageInfo.cpp

2025-01-22 14:51:56 (7372): 
Command: VBoxManage -q createvm --name "boinc_197f17dc47b71191" --basefolder "C:\ProgramData\BOINC\slots\12" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_197f17dc47b71191' is created and registered.
UUID: 6503b3b2-7faf-4eb2-a8db-813e58e79727
Settings file: 'C:\ProgramData\BOINC\slots\12\boinc_197f17dc47b71191\boinc_197f17dc47b71191.vbox'

2025-01-22 14:51:56 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --description "Theory_2773-2938236-375_1" 
Exit Code: 0
Output:

2025-01-22 14:51:56 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --memory 630 
Exit Code: 0
Output:

2025-01-22 14:51:56 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --cpus 1 
Exit Code: 0
Output:

2025-01-22 14:51:57 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2025-01-22 14:51:57 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-01-22 14:51:57 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-01-22 14:51:58 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2025-01-22 14:51:58 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --cableconnected1 on 
Exit Code: 0
Output:

2025-01-22 14:51:58 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --usb off 
Exit Code: 0
Output:

2025-01-22 14:51:58 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-01-22 14:51:59 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-01-22 14:51:59 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --audio none 
Exit Code: 0
Output:

2025-01-22 14:51:59 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --clipboard disabled 
Exit Code: 0
Output:

2025-01-22 14:51:59 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --draganddrop disabled 
Exit Code: 0
Output:

2025-01-22 14:52:00 (7372): 
Command: VBoxManage -q storagectl "boinc_197f17dc47b71191" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-01-22 14:52:03 (7372): 
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
Child UUIDs:    bc8d7fb9-0500-4b00-8b57-d0d0881f3407

2025-01-22 14:52:03 (7372): 
Command: VBoxManage -q storageattach "boinc_197f17dc47b71191" --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:

2025-01-22 14:52:03 (7372): 
Command: VBoxManage -q storageattach "boinc_197f17dc47b71191" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-01-22 14:52:03 (7372): 
Command: VBoxManage -q bandwidthctl "boinc_197f17dc47b71191" add "boinc_197f17dc47b71191_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-01-22 14:52:04 (7372): 
Command: VBoxManage -q modifyvm "boinc_197f17dc47b71191" --natpf1 ",tcp,127.0.0.1,59612,,80" 
Exit Code: 0
Output:

2025-01-22 14:52:04 (7372): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2025-01-22 14:52:04 (7372): 
Command: VBoxManage -q sharedfolder add "boinc_197f17dc47b71191" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\12/shared"
Exit Code: 0
Output:

2025-01-22 14:52:08 (7372): 
Command: VBoxManage -q startvm "boinc_197f17dc47b71191" --type headless
Exit Code: -2147467259
Output:
Waiting for VM "boinc_197f17dc47b71191" to power on...
VBoxManage.exe: error: Not in a hypervisor partition (HVP=0) (VERR_NEM_NOT_AVAILABLE).
VBoxManage.exe: error: AMD-V is disabled in the BIOS (or by the host OS) (VERR_SVM_DISABLED)
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component ConsoleWrap, interface IConsole

2025-01-22 14:52:08 (7372): 
Command: VBoxManage -q snapshot "boinc_197f17dc47b71191" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-01-22 14:52:08 (7372): 
Command: VBoxManage -q bandwidthctl "boinc_197f17dc47b71191" remove "boinc_197f17dc47b71191_net" 
Exit Code: 0
Output:

2025-01-22 14:52:09 (7372): 
Command: VBoxManage -q unregistervm "boinc_197f17dc47b71191" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-01-22 14:52:18 (7372): called boinc_finish(-2147467259)

</stderr_txt>
]]>


©2025 CERN