Name | Theory_2743-2857186-298_0 |
Workunit | 223920515 |
Created | 5 Jul 2024, 6:03:11 UTC |
Sent | 5 Jul 2024, 8:55:26 UTC |
Report deadline | 16 Jul 2024, 8:55:26 UTC |
Received | 5 Jul 2024, 9:56:31 UTC |
Server state | Over |
Outcome | Computation error |
Client state | Compute error |
Exit status | -2147467259 (0x80004005) Unknown error code |
Computer ID | 10844617 |
Run time | 20 sec |
CPU time | 0 sec |
Validate state | Invalid |
Credit | 0.00 |
Device peak FLOPS | 4.65 GFLOPS |
Application version | Theory Simulation v300.30 (vbox64_theory) windows_x86_64 |
Peak working set size | 11.70 MB |
Peak swap size | 6.23 MB |
Peak disk usage | 2.03 MB |
<core_client_version>7.24.1</core_client_version> <![CDATA[ <message> Unspecified error (0x80004005) - exit code 2147500037 (0x80004005)</message> <stderr_txt> 2024-07-05 02:55:39 (23784): vboxwrapper version 26207 2024-07-05 02:55:39 (23784): BOINC client version: 7.24.1 2024-07-05 02:55:40 (23784): Detected: VirtualBox VboxManage Interface (Version: 7.0.18) 2024-07-05 02:55:40 (23784): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds) 2024-07-05 02:55:40 (23784): Successfully copied 'init_data.xml' to the shared directory. 2024-07-05 02:55:40 (23784): Successfully copied 'input' to the shared directory. 2024-07-05 02:55:41 (23784): Create VM. (boinc_bea6132aa8f375a5, slot#3) 2024-07-05 02:55:41 (23784): Setting Memory Size for VM. (630MB) 2024-07-05 02:55:42 (23784): Setting CPU Count for VM. (1) 2024-07-05 02:55:42 (23784): Setting Chipset Options for VM. 2024-07-05 02:55:42 (23784): Setting Graphics Controller Options for VM. 2024-07-05 02:55:42 (23784): Setting Boot Options for VM. 2024-07-05 02:55:43 (23784): Setting Network Configuration for NAT. 2024-07-05 02:55:43 (23784): Enabling VM Network Access. 2024-07-05 02:55:43 (23784): Disabling USB Support for VM. 2024-07-05 02:55:43 (23784): Disabling COM Port Support for VM. 2024-07-05 02:55:44 (23784): Disabling LPT Port Support for VM. 2024-07-05 02:55:44 (23784): Disabling Audio Support for VM. 2024-07-05 02:55:44 (23784): Disabling Clipboard Support for VM. 2024-07-05 02:55:44 (23784): Disabling Drag and Drop Support for VM. 2024-07-05 02:55:45 (23784): Adding storage controller(s) to VM. 2024-07-05 02:55:45 (23784): Adding virtual disk drive to VM. (Theory_2024_04_30_prod.vdi) 2024-07-05 02:55:47 (23784): Adding VirtualBox Guest Additions to VM. 2024-07-05 02:55:47 (23784): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB) 2024-07-05 02:55:48 (23784): forwarding host port 58881 to guest port 80 2024-07-05 02:55:48 (23784): Enabling remote desktop for VM. 2024-07-05 02:55:48 (23784): Required extension pack not installed, remote desktop not enabled. 2024-07-05 02:55:48 (23784): Enabling shared directory for VM. 2024-07-05 02:55:49 (23784): Starting VM using VBoxManage interface. (boinc_bea6132aa8f375a5, slot#3) 2024-07-05 02:55:52 (23784): Error in start VM for VM: -2147467259 Command: VBoxManage -q startvm "boinc_bea6132aa8f375a5" --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_bea6132aa8f375a5" to power on... 2024-07-05 02:55:52 (23784): VM failed to start. 2024-07-05 02:55:52 (23784): Could not start 2024-07-05 02:55:52 (23784): ERROR: VM failed to start 2024-07-05 02:55:52 (23784): Powering off VM. 2024-07-05 02:55:52 (23784): Deregistering VM. (boinc_bea6132aa8f375a5, slot#3) 2024-07-05 02:55:52 (23784): Removing network bandwidth throttle group from VM. 2024-07-05 02:55:52 (23784): Removing VM from VirtualBox. Hypervisor System Log: 00:00:06.023814 Saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:06.028770 Finished saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" 00:00:06.552729 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 00:00:06.553115 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 00:00:06.553303 Saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:06.557280 Finished saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" 00:00:06.557679 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" with version "1.19-windows" 00:00:06.561634 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" 00:00:06.815020 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" with version "1.19-windows" 00:00:06.820064 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" 00:00:07.078333 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 00:00:07.078920 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" with version "1.19-windows" 00:00:07.083397 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" 00:00:07.083566 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 00:00:07.085425 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" with version "1.19-windows" 00:00:07.088959 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" 00:00:07.089357 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" with version "1.19-windows" 00:00:07.092800 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" 00:00:07.341863 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 00:00:07.343229 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 00:00:07.343375 Saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:07.348635 Finished saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" 00:00:07.348944 Saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:07.352750 Finished saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" 00:00:07.353110 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" with version "1.19-windows" 00:00:07.357229 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" 00:00:07.605540 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" with version "1.19-windows" 00:00:07.610593 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" 00:00:07.869023 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" with version "1.19-windows" 00:00:07.873919 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" 00:00:08.393671 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" with version "1.19-windows" 00:00:08.398555 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" 00:00:08.652141 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={7682d5eb-f00e-44f1-8ca2-99d08b1cd607} aComponent={VirtualBoxWrap} aText={Ńo extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0 00:00:08.658712 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 00:00:08.658785 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 00:00:08.666632 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 00:00:08.916945 Launched VM: 613908560 pid: 19132 (0x4abc) frontend: headless name: boinc_bea6132aa8f375a5 00:00:12.058005 Saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" with version "1.19-windows" 00:00:12.066348 Finished saving settings file "C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox" 00:00:12.119201 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 00:00:12.437086 Saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:12.442355 Finished saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" 00:00:12.442448 Saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:12.446098 Finished saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" 00:00:12.446839 DeleteVM Saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:12.450840 DeleteVM Finished saving settings file "C:\Users\skysu\.VirtualBox\VirtualBox.xml" 00:00:17.465798 main VirtualBox: object deletion starts 00:00:17.466551 main HostDnsMonitor: shutting down ... 00:00:17.466589 main HostDnsMonitor: shut down 00:00:17.468179 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 00:00:17.468351 main VirtualBox: object deleted VM Execution Log: VM Startup Log: VM Trace Log: 1 (23784): Command: VBoxManage -q createvm --name "boinc_bea6132aa8f375a5" --basefolder "C:\ProgramData\BOINC\slots\3" --ostype "Linux26_64" --register Exit Code: 0 Output: Virtual machine 'boinc_bea6132aa8f375a5' is created and registered. UUID: 800a1bcc-cbae-409a-bf0d-74aa1978894d Settings file: 'C:\ProgramData\BOINC\slots\3\boinc_bea6132aa8f375a5\boinc_bea6132aa8f375a5.vbox' 2024-07-05 02:55:41 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --description "Theory_2743-2857186-298_0" Exit Code: 0 Output: 2024-07-05 02:55:42 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --memory 630 Exit Code: 0 Output: 2024-07-05 02:55:42 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --cpus 1 Exit Code: 0 Output: 2024-07-05 02:55:42 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --acpi on --ioapic on --rtcuseutc off Exit Code: 0 Output: 2024-07-05 02:55:42 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --vram 16 --graphicscontroller VBoxVGA Exit Code: 0 Output: 2024-07-05 02:55:43 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --boot1 disk --boot2 dvd --boot3 none --boot4 none Exit Code: 0 Output: 2024-07-05 02:55:43 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --nic1 nat --natdnsproxy1 on --cableconnected1 off Exit Code: 0 Output: 2024-07-05 02:55:43 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --cableconnected1 on Exit Code: 0 Output: 2024-07-05 02:55:43 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --usb off Exit Code: 0 Output: 2024-07-05 02:55:44 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --uart1 off --uart2 off Exit Code: 0 Output: 2024-07-05 02:55:44 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --lpt1 off --lpt2 off Exit Code: 0 Output: 2024-07-05 02:55:44 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --audio-enabled off Exit Code: 0 Output: 2024-07-05 02:55:44 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --clipboard disabled Exit Code: 0 Output: 2024-07-05 02:55:45 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --draganddrop disabled Exit Code: 0 Output: 2024-07-05 02:55:45 (23784): Command: VBoxManage -q storagectl "boinc_bea6132aa8f375a5" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3 Exit Code: 0 Output: 2024-07-05 02:55:45 (23784): 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 2024-07-05 02:55:45 (23784): Command: VBoxManage -q storageattach "boinc_bea6132aa8f375a5" --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: -2135228409 Output: VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2024_04_30_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 2024-07-05 02:55:46 (23784): 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 2024-07-05 02:55:46 (23784): Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\Theory_2024_04_30_prod.vdi" Exit Code: 0 Output: 2024-07-05 02:55:46 (23784): 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: normal (base) 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 2024-07-05 02:55:46 (23784): Command: VBoxManage -q storageattach "boinc_bea6132aa8f375a5" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/Theory_2024_04_30_prod.vdi" Exit Code: 0 Output: 2024-07-05 02:55:47 (23784): Command: VBoxManage -q storageattach "boinc_bea6132aa8f375a5" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none Exit Code: 0 Output: 2024-07-05 02:55:47 (23784): Command: VBoxManage -q storageattach "boinc_bea6132aa8f375a5" --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: 2024-07-05 02:55:47 (23784): Command: VBoxManage -q storageattach "boinc_bea6132aa8f375a5" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" Exit Code: 0 Output: 2024-07-05 02:55:48 (23784): Command: VBoxManage -q bandwidthctl "boinc_bea6132aa8f375a5" add "boinc_bea6132aa8f375a5_net" --type network --limit 1024G Exit Code: 0 Output: 2024-07-05 02:55:48 (23784): Command: VBoxManage -q modifyvm "boinc_bea6132aa8f375a5" --natpf1 ",tcp,127.0.0.1,58881,,80" Exit Code: 0 Output: 2024-07-05 02:55:48 (23784): Command: VBoxManage -q list extpacks Exit Code: 0 Output: Extension Packs: 0 2024-07-05 02:55:48 (23784): Command: VBoxManage -q sharedfolder add "boinc_bea6132aa8f375a5" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\3/shared" Exit Code: 0 Output: 2024-07-05 02:55:52 (23784): Command: VBoxManage -q startvm "boinc_bea6132aa8f375a5" --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_bea6132aa8f375a5" to power on... 2024-07-05 02:55:52 (23784): Command: VBoxManage -q snapshot "boinc_bea6132aa8f375a5" list Exit Code: -108 Output: This machine does not have any snapshots 2024-07-05 02:55:52 (23784): Command: VBoxManage -q bandwidthctl "boinc_bea6132aa8f375a5" remove "boinc_bea6132aa8f375a5_net" Exit Code: 0 Output: VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running 2024-07-05 02:55:52 (23784): Command: VBoxManage -q unregistervm "boinc_bea6132aa8f375a5" --delete Exit Code: 0 Output: 0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100% 2024-07-05 02:55:57 (23784): called boinc_finish(-2147467259) </stderr_txt> ]]>
©2024 CERN