Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Unspecified error
 (0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2025-01-22 18:37:58 (16792): vboxwrapper version 26208
2025-01-22 18:37:58 (16792): BOINC client version: 8.0.2
2025-01-22 18:37:59 (16792): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2025-01-22 18:38:00 (16792): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2025-01-22 18:38:00 (16792): Successfully copied 'init_data.xml' to the shared directory.
2025-01-22 18:38:00 (16792): Successfully copied 'input' to the shared directory.
2025-01-22 18:38:00 (16792): Create VM. (boinc_0b85fbd99e68d84f, slot#4)
2025-01-22 18:38:00 (16792): Setting Memory Size for VM. (630MB)
2025-01-22 18:38:01 (16792): Setting CPU Count for VM. (1)
2025-01-22 18:38:01 (16792): Setting Chipset Options for VM.
2025-01-22 18:38:01 (16792): Setting Graphics Controller Options for VM.
2025-01-22 18:38:01 (16792): Setting Boot Options for VM.
2025-01-22 18:38:02 (16792): Setting Network Configuration for NAT.
2025-01-22 18:38:02 (16792): Enabling VM Network Access.
2025-01-22 18:38:02 (16792): Disabling USB Support for VM.
2025-01-22 18:38:03 (16792): Disabling COM Port Support for VM.
2025-01-22 18:38:03 (16792): Disabling LPT Port Support for VM.
2025-01-22 18:38:03 (16792): Disabling Audio Support for VM.
2025-01-22 18:38:03 (16792): Disabling Clipboard Support for VM.
2025-01-22 18:38:04 (16792): Disabling Drag and Drop Support for VM.
2025-01-22 18:38:04 (16792): Adding storage controller(s) to VM.
2025-01-22 18:38:04 (16792): Adding virtual disk drive to VM. (Theory_2025_01_16_prod.vdi)
2025-01-22 18:38:07 (16792): Attempts: 2
2025-01-22 18:38:07 (16792): Adding VirtualBox Guest Additions to VM.
2025-01-22 18:38:07 (16792): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-01-22 18:38:08 (16792): forwarding host port 50186 to guest port 80
2025-01-22 18:38:08 (16792): Enabling remote desktop for VM.
2025-01-22 18:38:08 (16792): Required extension pack not installed, remote desktop not enabled.
2025-01-22 18:38:08 (16792): Enabling shared directory for VM.
2025-01-22 18:38:09 (16792): Starting VM using VBoxManage interface. (boinc_0b85fbd99e68d84f, slot#4)
2025-01-22 18:38:13 (16792): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_0b85fbd99e68d84f" --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_0b85fbd99e68d84f" to power on...

2025-01-22 18:38:13 (16792): VM failed to start.
2025-01-22 18:38:13 (16792): Could not start 
2025-01-22 18:38:13 (16792): ERROR: VM failed to start
2025-01-22 18:38:13 (16792): Powering off VM.
2025-01-22 18:38:13 (16792): Deregistering VM. (boinc_0b85fbd99e68d84f, slot#4)
2025-01-22 18:38:13 (16792): Removing network bandwidth throttle group from VM.
2025-01-22 18:38:13 (16792): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:08.354834          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox" with version "1.19-windows"
00:00:08.358635          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox"
00:00:08.621077          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
00:00:08.621475          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
00:00:08.622015          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox" with version "1.19-windows"
00:00:08.625529          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox"
00:00:08.752239          Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_3cb4dc41792a27e1\boinc_3cb4dc41792a27e1.vbox" with version "1.19-windows"
00:00:08.755408          Finished saving settings file "C:\ProgramData\BOINC\slots\5\boinc_3cb4dc41792a27e1\boinc_3cb4dc41792a27e1.vbox"
00:00:08.875683          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox" with version "1.19-windows"
00:00:08.878180          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox"
00:00:09.020686          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={&#197;&#131;o extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0
00:00:09.027221          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
00:00:09.027300          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
00:00:09.035359          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
00:00:09.146692          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox" with version "1.19-windows"
00:00:09.149145          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox"
00:00:09.317551          Launched VM: 3132812544 pid: 21980 (0x55dc) frontend: headless name: boinc_3cb4dc41792a27e1
00:00:09.670249          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox" with version "1.19-windows"
00:00:09.674029          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox"
00:00:09.937484          ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={&#197;&#131;o extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0
00:00:09.944109          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
00:00:09.944187          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
00:00:09.951908          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
00:00:10.257089          Launched VM: 3132812880 pid: 3652 (0xe44) frontend: headless name: boinc_0b85fbd99e68d84f
00:00:13.526811          Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_3cb4dc41792a27e1\boinc_3cb4dc41792a27e1.vbox" with version "1.19-windows"
00:00:13.530088          Finished saving settings file "C:\ProgramData\BOINC\slots\5\boinc_3cb4dc41792a27e1\boinc_3cb4dc41792a27e1.vbox"
00:00:13.624444          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
00:00:13.680267          Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_3cb4dc41792a27e1\boinc_3cb4dc41792a27e1.vbox" with version "1.19-windows"
00:00:13.685119          Finished saving settings file "C:\ProgramData\BOINC\slots\5\boinc_3cb4dc41792a27e1\boinc_3cb4dc41792a27e1.vbox"
00:00:13.939380          Saving settings file "C:\Users\mb101\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:13.942081          Finished saving settings file "C:\Users\mb101\.VirtualBox\VirtualBox.xml"
00:00:13.942308          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox" with version "1.19-windows"
00:00:13.944723          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox"
00:00:13.946731 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox" with version "1.19-windows"
00:00:13.950461 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox"
00:00:14.419202          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox" with version "1.19-windows"
00:00:14.422523          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox"
00:00:14.486383          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
00:00:14.548537          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox" with version "1.19-windows"
00:00:14.551531          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox"
00:00:14.816953          Saving settings file "C:\Users\mb101\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:14.820517          Finished saving settings file "C:\Users\mb101\.VirtualBox\VirtualBox.xml"
00:00:14.820648          Saving settings file "C:\Users\mb101\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:14.823777          Finished saving settings file "C:\Users\mb101\.VirtualBox\VirtualBox.xml"
00:00:14.824620 DeleteVM Saving settings file "C:\Users\mb101\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:14.829989 DeleteVM Finished saving settings file "C:\Users\mb101\.VirtualBox\VirtualBox.xml"
00:00:19.848209 main     VirtualBox: object deletion starts
00:00:19.849280 main     HostDnsMonitor: shutting down ...
00:00:19.849305 main     HostDnsMonitor: shut down
00:00:19.851285 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
00:00:19.851583 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

:  1
Maximum NVMe ICH9 Controllers:   8
Maximum NVMe Port count:         255
Maximum Devices per NVMe Port:   1
Maximum virtio-scsi PIIX3 Controllers:  1
Maximum virtio-scsi ICH9 Controllers:   8
Maximum virtio-scsi Port count:         256
Maximum Devices per virtio-scsi 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\mb101\VirtualBox VMs
Raw-mode Supported:              no
Exclusive HW virtualization use: off
Default hard disk format:        VDI
VRDE auth library:               VBoxAuth
Webservice auth. library:        VBoxAuth
Remote desktop ExtPack:          
VM encryption ExtPack:           
Log history count:               3
Default frontend:                
Default audio driver:            Windows Audio Session
Autostart database path:         
Default Guest Additions ISO:     C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso
Logging Level:                   all
Proxy Mode:                      System
Proxy URL:                       
User language:                   C

2025-01-22 18:38:00 (16792): 
Command: VBoxManage -q list hostinfo 
Exit Code: 0
Output:
Host Information:

Host time: 2025-01-22T23:37:59.813000000Z
Processor online count: 4
Processor count: 4
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 supports unrestricted guest: no
Processor supports nested HW virtualization: no
Processor supports virt. vmsave/vmload: no
Processor#0 speed: unknown
Processor#0 description: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Processor#1 speed: unknown
Processor#1 description: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Processor#2 speed: unknown
Processor#2 description: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Processor#3 speed: unknown
Processor#3 description: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz
Memory size: 16273 MByte
Memory available: 7217 MByte
Operating system: Windows 10
Operating system version: 10.0.19045

2025-01-22 18:38:00 (16792): 
Command: VBoxManage -q showvminfo "boinc_0b85fbd99e68d84f" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_0b85fbd99e68d84f'
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 3139 of file VBoxManageInfo.cpp

2025-01-22 18:38:00 (16792): 
Command: VBoxManage -q createvm --name "boinc_0b85fbd99e68d84f" --basefolder "C:\ProgramData\BOINC\slots\4" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_0b85fbd99e68d84f' is created and registered.
UUID: 2e45b6ab-9bd2-4bc5-bf28-bb2796bc1631
Settings file: 'C:\ProgramData\BOINC\slots\4\boinc_0b85fbd99e68d84f\boinc_0b85fbd99e68d84f.vbox'

2025-01-22 18:38:00 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --description "Theory_2773-3008005-403_1" 
Exit Code: 0
Output:

2025-01-22 18:38:01 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --memory 630 
Exit Code: 0
Output:

2025-01-22 18:38:01 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --cpus 1 
Exit Code: 0
Output:

2025-01-22 18:38:01 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2025-01-22 18:38:01 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-01-22 18:38:02 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-01-22 18:38:02 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2025-01-22 18:38:02 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --cableconnected1 on 
Exit Code: 0
Output:

2025-01-22 18:38:03 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --usb off 
Exit Code: 0
Output:

2025-01-22 18:38:03 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-01-22 18:38:03 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-01-22 18:38:03 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --audio-enabled off 
Exit Code: 0
Output:

2025-01-22 18:38:04 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --clipboard disabled 
Exit Code: 0
Output:

2025-01-22 18:38:04 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --draganddrop disabled 
Exit Code: 0
Output:

2025-01-22 18:38:04 (16792): 
Command: VBoxManage -q storagectl "boinc_0b85fbd99e68d84f" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-01-22 18:38:07 (16792): 
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:    2ba02d8b-5c5b-43e6-8650-355225923973

2025-01-22 18:38:07 (16792): 
Command: VBoxManage -q storageattach "boinc_0b85fbd99e68d84f" --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 18:38:07 (16792): 
Command: VBoxManage -q storageattach "boinc_0b85fbd99e68d84f" --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 18:38:08 (16792): 
Command: VBoxManage -q bandwidthctl "boinc_0b85fbd99e68d84f" add "boinc_0b85fbd99e68d84f_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-01-22 18:38:08 (16792): 
Command: VBoxManage -q modifyvm "boinc_0b85fbd99e68d84f" --natpf1 ",tcp,127.0.0.1,50186,,80" 
Exit Code: 0
Output:

2025-01-22 18:38:08 (16792): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2025-01-22 18:38:08 (16792): 
Command: VBoxManage -q sharedfolder add "boinc_0b85fbd99e68d84f" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\4/shared"
Exit Code: 0
Output:

2025-01-22 18:38:13 (16792): 
Command: VBoxManage -q startvm "boinc_0b85fbd99e68d84f" --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_0b85fbd99e68d84f" to power on...

2025-01-22 18:38:13 (16792): 
Command: VBoxManage -q snapshot "boinc_0b85fbd99e68d84f" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-01-22 18:38:13 (16792): 
Command: VBoxManage -q bandwidthctl "boinc_0b85fbd99e68d84f" remove "boinc_0b85fbd99e68d84f_net" 
Exit Code: 0
Output:

2025-01-22 18:38:14 (16792): 
Command: VBoxManage -q unregistervm "boinc_0b85fbd99e68d84f" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-01-22 18:38:19 (16792): called boinc_finish(-2147467259)

</stderr_txt>
]]>

©2025 CERN