Name | Theory_2743-2842830-453_1 |
Workunit | 225615917 |
Created | 27 Sep 2024, 5:26:55 UTC |
Sent | 27 Sep 2024, 11:55:05 UTC |
Report deadline | 8 Oct 2024, 11:55:05 UTC |
Received | 27 Sep 2024, 19:45:54 UTC |
Server state | Over |
Outcome | Computation error |
Client state | Compute error |
Exit status | -2147467259 (0x80004005) Unknown error code |
Computer ID | 10773470 |
Run time | 23 sec |
CPU time | 0 sec |
Validate state | Invalid |
Credit | 0.00 |
Device peak FLOPS | 6.05 GFLOPS |
Application version | Theory Simulation v300.30 (vbox64_theory) windows_x86_64 |
Peak working set size | 12.39 MB |
Peak swap size | 7.87 MB |
Peak disk usage | 2.03 MB |
<core_client_version>8.0.4</core_client_version> <![CDATA[ <message> Unspecified error (0x80004005) - exit code 2147500037 (0x80004005)</message> <stderr_txt> 2024-09-27 06:55:54 (14504): vboxwrapper version 26207 2024-09-27 06:55:54 (14504): BOINC client version: 8.0.4 2024-09-27 06:55:55 (14504): Detected: VirtualBox VboxManage Interface (Version: 7.0.20) 2024-09-27 06:55:55 (14504): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds) 2024-09-27 06:55:55 (14504): Successfully copied 'init_data.xml' to the shared directory. 2024-09-27 06:55:55 (14504): Successfully copied 'input' to the shared directory. 2024-09-27 06:55:55 (14504): Create VM. (boinc_c05cb3ee612f99a5, slot#1) 2024-09-27 06:55:56 (14504): Setting Memory Size for VM. (630MB) 2024-09-27 06:55:56 (14504): Setting CPU Count for VM. (1) 2024-09-27 06:55:56 (14504): Setting Chipset Options for VM. 2024-09-27 06:55:57 (14504): Setting Graphics Controller Options for VM. 2024-09-27 06:55:57 (14504): Setting Boot Options for VM. 2024-09-27 06:55:57 (14504): Setting Network Configuration for NAT. 2024-09-27 06:55:58 (14504): Enabling VM Network Access. 2024-09-27 06:55:58 (14504): Disabling USB Support for VM. 2024-09-27 06:55:58 (14504): Disabling COM Port Support for VM. 2024-09-27 06:55:58 (14504): Disabling LPT Port Support for VM. 2024-09-27 06:55:59 (14504): Disabling Audio Support for VM. 2024-09-27 06:55:59 (14504): Disabling Clipboard Support for VM. 2024-09-27 06:55:59 (14504): Disabling Drag and Drop Support for VM. 2024-09-27 06:56:00 (14504): Adding storage controller(s) to VM. 2024-09-27 06:56:00 (14504): Adding virtual disk drive to VM. (Theory_2024_04_30_prod.vdi) 2024-09-27 06:56:04 (14504): Attempts: 3 2024-09-27 06:56:05 (14504): Adding VirtualBox Guest Additions to VM. 2024-09-27 06:56:05 (14504): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB) 2024-09-27 06:56:05 (14504): forwarding host port 59197 to guest port 80 2024-09-27 06:56:06 (14504): Enabling remote desktop for VM. 2024-09-27 06:56:06 (14504): Required extension pack not installed, remote desktop not enabled. 2024-09-27 06:56:06 (14504): Enabling shared directory for VM. 2024-09-27 06:56:06 (14504): Starting VM using VBoxManage interface. (boinc_c05cb3ee612f99a5, slot#1) 2024-09-27 06:56:10 (14504): Error in start VM for VM: -2147467259 Command: VBoxManage -q startvm "boinc_c05cb3ee612f99a5" --type headless Output: 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 Waiting for VM "boinc_c05cb3ee612f99a5" to power on... 2024-09-27 06:56:10 (14504): VM failed to start. 2024-09-27 06:56:10 (14504): Could not start 2024-09-27 06:56:10 (14504): ERROR: VM failed to start 2024-09-27 06:56:10 (14504): Powering off VM. 2024-09-27 06:56:10 (14504): Deregistering VM. (boinc_c05cb3ee612f99a5, slot#1) 2024-09-27 06:56:10 (14504): Removing network bandwidth throttle group from VM. 2024-09-27 06:56:10 (14504): Removing VM from VirtualBox. Hypervisor System Log: 00:00:12.174879 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:12.174912 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:12.186122 Launched VM: 2623869376 pid: 4760 (0x1298) frontend: headless name: boinc_c05cb3ee612f99a5 00:00:12.984624 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cb1cb7ae314ed0ae\boinc_cb1cb7ae314ed0ae.vbox" with version "1.19-windows" 00:00:12.990816 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_cb1cb7ae314ed0ae\boinc_cb1cb7ae314ed0ae.vbox" 00:00:13.084218 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.084264 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.086853 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 00:00:13.169526 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.169558 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.453412 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.453461 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.454648 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.454695 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.455332 Saving settings file "C:\Users\Lothar\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:13.465544 Finished saving settings file "C:\Users\Lothar\.VirtualBox\VirtualBox.xml" 00:00:13.465989 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.466038 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.467920 Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c05cb3ee612f99a5\boinc_c05cb3ee612f99a5.vbox" with version "1.19-windows" 00:00:13.472894 Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c05cb3ee612f99a5\boinc_c05cb3ee612f99a5.vbox" 00:00:13.474797 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.474838 DeleteVM ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:13.476348 DeleteVM Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c05cb3ee612f99a5\boinc_c05cb3ee612f99a5.vbox" with version "1.19-windows" 00:00:13.480406 DeleteVM Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c05cb3ee612f99a5\boinc_c05cb3ee612f99a5.vbox" 00:00:15.800525 Saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c05cb3ee612f99a5\boinc_c05cb3ee612f99a5.vbox" with version "1.19-windows" 00:00:15.805787 Finished saving settings file "C:\ProgramData\BOINC\slots\1\boinc_c05cb3ee612f99a5\boinc_c05cb3ee612f99a5.vbox" 00:00:15.892555 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:15.892588 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:15.894359 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 00:00:15.959780 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:15.959810 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:15.962358 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={SessionMachine} aText={The object is not ready}, preserve=false aResultDetail=0 00:00:16.232656 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:16.232687 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:16.233402 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:16.233428 ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0 00:00:16.233881 Saving settings file "C:\Users\Lothar\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:16.243334 Finished saving settings file "C:\Users\Lothar\.VirtualBox\VirtualBox.xml" 00:00:16.244085 Saving settings file "C:\Users\Lothar\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:16.254115 Finished saving settings file "C:\Users\Lothar\.VirtualBox\VirtualBox.xml" 00:00:16.255936 DeleteVM Saving settings file "C:\Users\Lothar\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:16.263516 DeleteVM Finished saving settings file "C:\Users\Lothar\.VirtualBox\VirtualBox.xml" 00:00:21.274208 main VirtualBox: object deletion starts 00:00:21.280580 main HostDnsMonitor: shutting down ... 00:00:21.280610 main HostDnsMonitor: shut down 00:00:21.284203 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 00:00:21.285030 main VirtualBox: object deleted VM Execution Log: VM Startup Log: VM Trace Log: rocessor Processor#2 speed: unknown Processor#2 description: AMD Ryzen 9 5900X 12-Core Processor Processor#3 speed: unknown Processor#3 description: AMD Ryzen 9 5900X 12-Core Processor Processor#4 speed: unknown Processor#4 description: AMD Ryzen 9 5900X 12-Core Processor Processor#5 speed: unknown Processor#5 description: AMD Ryzen 9 5900X 12-Core Processor Processor#6 speed: unknown Processor#6 description: AMD Ryzen 9 5900X 12-Core Processor Processor#7 speed: unknown Processor#7 description: AMD Ryzen 9 5900X 12-Core Processor Processor#8 speed: unknown Processor#8 description: AMD Ryzen 9 5900X 12-Core Processor Processor#9 speed: unknown Processor#9 description: AMD Ryzen 9 5900X 12-Core Processor Processor#10 speed: unknown Processor#10 description: AMD Ryzen 9 5900X 12-Core Processor Processor#11 speed: unknown Processor#11 description: AMD Ryzen 9 5900X 12-Core Processor Processor#12 speed: unknown Processor#12 description: AMD Ryzen 9 5900X 12-Core Processor Processor#13 speed: unknown Processor#13 description: AMD Ryzen 9 5900X 12-Core Processor Processor#14 speed: unknown Processor#14 description: AMD Ryzen 9 5900X 12-Core Processor Processor#15 speed: unknown Processor#15 description: AMD Ryzen 9 5900X 12-Core Processor Processor#16 speed: unknown Processor#16 description: AMD Ryzen 9 5900X 12-Core Processor Processor#17 speed: unknown Processor#17 description: AMD Ryzen 9 5900X 12-Core Processor Processor#18 speed: unknown Processor#18 description: AMD Ryzen 9 5900X 12-Core Processor Processor#19 speed: unknown Processor#19 description: AMD Ryzen 9 5900X 12-Core Processor Processor#20 speed: unknown Processor#20 description: AMD Ryzen 9 5900X 12-Core Processor Processor#21 speed: unknown Processor#21 description: AMD Ryzen 9 5900X 12-Core Processor Processor#22 speed: unknown Processor#22 description: AMD Ryzen 9 5900X 12-Core Processor Processor#23 speed: unknown Processor#23 description: AMD Ryzen 9 5900X 12-Core Processor Memory size: 32691 MByte Memory available: 23421 MByte Operating system: Windows 8 Operating system version: 6.2.9200 2024-09-27 06:55:55 (14504): Command: VBoxManage -q showvminfo "boinc_c05cb3ee612f99a5" --machinereadable Exit Code: -2135228415 Output: VBoxManage.exe: error: Could not find a registered machine named 'boinc_c05cb3ee612f99a5' 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 2024-09-27 06:55:56 (14504): Command: VBoxManage -q createvm --name "boinc_c05cb3ee612f99a5" --basefolder "C:\ProgramData\BOINC\slots\1" --ostype "Linux26_64" --register Exit Code: 0 Output: Virtual machine 'boinc_c05cb3ee612f99a5' is created and registered. UUID: 00e4b7a5-54d8-46f3-b9f4-e8e7f586c561 Settings file: 'C:\ProgramData\BOINC\slots\1\boinc_c05cb3ee612f99a5\boinc_c05cb3ee612f99a5.vbox' 2024-09-27 06:55:56 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --description "Theory_2743-2842830-453_1" Exit Code: 0 Output: 2024-09-27 06:55:56 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --memory 630 Exit Code: 0 Output: 2024-09-27 06:55:56 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --cpus 1 Exit Code: 0 Output: 2024-09-27 06:55:57 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --acpi on --ioapic on --rtcuseutc off Exit Code: 0 Output: 2024-09-27 06:55:57 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --vram 16 --graphicscontroller VBoxVGA Exit Code: 0 Output: 2024-09-27 06:55:57 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --boot1 disk --boot2 dvd --boot3 none --boot4 none Exit Code: 0 Output: 2024-09-27 06:55:58 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --nic1 nat --natdnsproxy1 on --cableconnected1 off Exit Code: 0 Output: 2024-09-27 06:55:58 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --cableconnected1 on Exit Code: 0 Output: 2024-09-27 06:55:58 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --usb off Exit Code: 0 Output: 2024-09-27 06:55:58 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --uart1 off --uart2 off Exit Code: 0 Output: 2024-09-27 06:55:59 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --lpt1 off --lpt2 off Exit Code: 0 Output: 2024-09-27 06:55:59 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --audio-enabled off Exit Code: 0 Output: 2024-09-27 06:55:59 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --clipboard disabled Exit Code: 0 Output: 2024-09-27 06:56:00 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --draganddrop disabled Exit Code: 0 Output: 2024-09-27 06:56:00 (14504): Command: VBoxManage -q storagectl "boinc_c05cb3ee612f99a5" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3 Exit Code: 0 Output: 2024-09-27 06:56:04 (14504): Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2024_04_30_prod.vdi" Exit Code: 0 Output: UUID: 3bbae7b0-9837-4992-8ac4-5c7feef1de80 Parent UUID: base State: created Type: multiattach Location: C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2024_04_30_prod.vdi Storage format: VDI Format variant: dynamic default Capacity: 20480 MBytes Size on disk: 781 MBytes Encryption: disabled Property: AllocationBlockSize=1048576 Child UUIDs: 113aa994-d37b-4119-9b18-f87f41246b5e 2024-09-27 06:56:05 (14504): Command: VBoxManage -q storageattach "boinc_c05cb3ee612f99a5" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2024_04_30_prod.vdi" Exit Code: 0 Output: 2024-09-27 06:56:05 (14504): Command: VBoxManage -q storageattach "boinc_c05cb3ee612f99a5" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" Exit Code: 0 Output: 2024-09-27 06:56:05 (14504): Command: VBoxManage -q bandwidthctl "boinc_c05cb3ee612f99a5" add "boinc_c05cb3ee612f99a5_net" --type network --limit 1024G Exit Code: 0 Output: 2024-09-27 06:56:06 (14504): Command: VBoxManage -q modifyvm "boinc_c05cb3ee612f99a5" --natpf1 ",tcp,127.0.0.1,59197,,80" Exit Code: 0 Output: 2024-09-27 06:56:06 (14504): Command: VBoxManage -q list extpacks Exit Code: 0 Output: Extension Packs: 0 2024-09-27 06:56:06 (14504): Command: VBoxManage -q sharedfolder add "boinc_c05cb3ee612f99a5" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\1/shared" Exit Code: 0 Output: 2024-09-27 06:56:10 (14504): Command: VBoxManage -q startvm "boinc_c05cb3ee612f99a5" --type headless Exit Code: -2147467259 Output: 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 Waiting for VM "boinc_c05cb3ee612f99a5" to power on... 2024-09-27 06:56:10 (14504): Command: VBoxManage -q snapshot "boinc_c05cb3ee612f99a5" list Exit Code: -108 Output: This machine does not have any snapshots 2024-09-27 06:56:10 (14504): Command: VBoxManage -q bandwidthctl "boinc_c05cb3ee612f99a5" remove "boinc_c05cb3ee612f99a5_net" Exit Code: 0 Output: VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running 2024-09-27 06:56:11 (14504): Command: VBoxManage -q unregistervm "boinc_c05cb3ee612f99a5" --delete Exit Code: 0 Output: 0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100% 2024-09-27 06:56:16 (14504): called boinc_finish(-2147467259) </stderr_txt> ]]>
©2024 CERN