Name | CMS_159707_1683641791.348600_0 |
Workunit | 2305670 |
Created | 9 May 2023, 14:16:34 UTC |
Sent | 12 May 2023, 6:04:11 UTC |
Report deadline | 19 May 2023, 6:04:11 UTC |
Received | 12 May 2023, 6:11:04 UTC |
Server state | Over |
Outcome | Computation error |
Client state | Compute error |
Exit status | -2147467259 (0x80004005) Unknown error code |
Computer ID | 4925 |
Run time | 20 sec |
CPU time | 0 sec |
Validate state | Invalid |
Credit | 0.00 |
Device peak FLOPS | 2.00 GFLOPS |
Application version | CMS Simulation v60.70 (vbox64_mt_mcore_cms) windows_x86_64 |
Peak working set size | 10.68 MB |
Peak swap size | 5.33 MB |
Peak disk usage | 9.39 KB |
<core_client_version>7.20.2</core_client_version> <![CDATA[ <message> Unspecified error (0x80004005) - exit code 2147500037 (0x80004005)</message> <stderr_txt> 2023-05-12 16:08:46 (1688): Detected: vboxwrapper 26206 2023-05-12 16:08:46 (1688): Detected: BOINC client v7.20.2 2023-05-12 16:08:48 (1688): Detected: VirtualBox VboxManage Interface (Version: 6.1.34) 2023-05-12 16:08:48 (1688): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds) 2023-05-12 16:08:48 (1688): Successfully copied 'init_data.xml' to the shared directory. 2023-05-12 16:08:48 (1688): Create VM. (boinc_5e7e87611fc15a44, slot#5) 2023-05-12 16:08:49 (1688): Setting Memory Size for VM. (2792MB) 2023-05-12 16:08:49 (1688): Setting CPU Count for VM. (2) 2023-05-12 16:08:49 (1688): Setting Chipset Options for VM. 2023-05-12 16:08:50 (1688): Setting Graphics Controller Options for VM. 2023-05-12 16:08:50 (1688): Setting Boot Options for VM. 2023-05-12 16:08:50 (1688): Setting Network Configuration for NAT. 2023-05-12 16:08:50 (1688): Enabling VM Network Access. 2023-05-12 16:08:51 (1688): Disabling USB Support for VM. 2023-05-12 16:08:51 (1688): Disabling COM Port Support for VM. 2023-05-12 16:08:51 (1688): Disabling LPT Port Support for VM. 2023-05-12 16:08:52 (1688): Disabling Audio Support for VM. 2023-05-12 16:08:52 (1688): Disabling Clipboard Support for VM. 2023-05-12 16:08:52 (1688): Disabling Drag and Drop Support for VM. 2023-05-12 16:08:52 (1688): Adding storage controller(s) to VM. 2023-05-12 16:08:53 (1688): Adding virtual disk drive to VM. (CMS_2022_09_07.vdi) 2023-05-12 16:08:54 (1688): Adding VirtualBox Guest Additions to VM. 2023-05-12 16:08:54 (1688): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB) 2023-05-12 16:08:54 (1688): forwarding host port 51167 to guest port 80 2023-05-12 16:08:54 (1688): Enabling remote desktop for VM. 2023-05-12 16:08:55 (1688): Required extension pack not installed, remote desktop not enabled. 2023-05-12 16:08:55 (1688): Enabling shared directory for VM. 2023-05-12 16:08:55 (1688): Starting VM using VBoxManage interface. (boinc_5e7e87611fc15a44, slot#5) 2023-05-12 16:08:59 (1688): Error in start VM for VM: -2147467259 Command: VBoxManage -q startvm "boinc_5e7e87611fc15a44" --type headless Output: Waiting for VM "boinc_5e7e87611fc15a44" to power on... 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 2023-05-12 16:08:59 (1688): VM failed to start. 2023-05-12 16:08:59 (1688): Could not start 2023-05-12 16:08:59 (1688): ERROR: VM failed to start 2023-05-12 16:08:59 (1688): Powering off VM. 2023-05-12 16:08:59 (1688): Deregistering VM. (boinc_5e7e87611fc15a44, slot#5) 2023-05-12 16:08:59 (1688): Removing network bandwidth throttle group from VM. 2023-05-12 16:08:59 (1688): Removing VM from VirtualBox. Hypervisor System Log: 00:00:01.570558 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:01.573548 Saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:01.835906 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:02.104321 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:02.370356 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:02.638067 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:02.903404 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:03.170408 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:03.433950 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:03.700458 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:03.965072 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:04.247228 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:04.512964 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:04.778155 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:05.043137 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:05.309604 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:05.574275 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:06.104680 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 00:00:06.105275 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 00:00:06.105476 Saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:06.108930 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:06.371005 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:06.635729 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 00:00:06.636538 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:06.640131 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 00:00:06.641895 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:06.645729 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:06.902257 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 00:00:06.905878 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 00:00:06.906027 Saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:06.909232 Saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:06.912463 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:07.167094 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:07.434388 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:07.963376 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:08.235070 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 00:00:08.235215 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 00:00:08.247436 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 00:00:08.487724 Launched VM: 73970704 pid: 5860 (0x16e4) frontend: headless name: boinc_5e7e87611fc15a44 00:00:12.303629 Saving settings file "C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox" with version "1.16-windows" 00:00:12.378906 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 00:00:12.703568 Saving settings file "C:\Users\user\.VirtualBox\VirtualBox.xml" with version "1.12-windows" 00:00:17.713747 main VirtualBox: object deletion starts 00:00:17.714561 main HostDnsMonitor: shutting down ... 00:00:17.714593 main HostDnsMonitor: shut down 00:00:17.715866 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 00:00:17.716041 main VirtualBox: object deleted VM Execution Log: VM Startup Log: VM Trace Log: e 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#0 speed: unknown Processor#0 description: Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz Processor#1 speed: unknown Processor#1 description: Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz Processor#2 speed: unknown Processor#2 description: Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz Processor#3 speed: unknown Processor#3 description: Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz Processor#4 speed: unknown Processor#4 description: Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz Processor#5 speed: unknown Processor#5 description: Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz Processor#6 speed: unknown Processor#6 description: Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz Processor#7 speed: unknown Processor#7 description: Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz Memory size: 16263 MByte Memory available: 12619 MByte Operating system: Windows 11 Operating system version: 10.0.22000 2023-05-12 16:08:48 (1688): Command: VBoxManage -q showvminfo "boinc_5e7e87611fc15a44" --machinereadable Exit Code: -2135228415 Output: VBoxManage.exe: error: Could not find a registered machine named 'boinc_5e7e87611fc15a44' 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 2733 of file VBoxManageInfo.cpp 2023-05-12 16:08:48 (1688): Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC\slots\5/vm_image.vdi" Exit Code: -2135228412 Output: VBoxManage.exe: error: Could not find file for the medium 'C:\ProgramData\BOINC\slots\5\vm_image.vdi' (VERR_FILE_NOT_FOUND) VBoxManage.exe: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component MediumWrap, interface IMedium, callee IUnknown VBoxManage.exe: error: Context: "OpenMedium(Bstr(pszFilenameOrUuid).raw(), enmDevType, enmAccessMode, fForceNewUuidOnOpen, pMedium.asOutParam())" at line 191 of file VBoxManageDisk.cpp 2023-05-12 16:08:49 (1688): Command: VBoxManage -q createvm --name "boinc_5e7e87611fc15a44" --basefolder "C:\ProgramData\BOINC\slots\5" --ostype "Linux26_64" --register Exit Code: 0 Output: Virtual machine 'boinc_5e7e87611fc15a44' is created and registered. UUID: b388c1ab-a6d2-4d70-8870-2d1209df8bfd Settings file: 'C:\ProgramData\BOINC\slots\5\boinc_5e7e87611fc15a44\boinc_5e7e87611fc15a44.vbox' 2023-05-12 16:08:49 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --description "CMS_159707_1683641791.348600_0" Exit Code: 0 Output: 2023-05-12 16:08:49 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --memory 2792 Exit Code: 0 Output: 2023-05-12 16:08:49 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --cpus 2 Exit Code: 0 Output: 2023-05-12 16:08:50 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --acpi on --ioapic on --rtcuseutc off Exit Code: 0 Output: 2023-05-12 16:08:50 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --vram 16 --graphicscontroller VBoxVGA Exit Code: 0 Output: 2023-05-12 16:08:50 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --boot1 disk --boot2 dvd --boot3 none --boot4 none Exit Code: 0 Output: 2023-05-12 16:08:50 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --nic1 nat --natdnsproxy1 on --cableconnected1 off Exit Code: 0 Output: 2023-05-12 16:08:51 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --cableconnected1 on Exit Code: 0 Output: 2023-05-12 16:08:51 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --usb off Exit Code: 0 Output: 2023-05-12 16:08:51 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --uart1 off --uart2 off Exit Code: 0 Output: 2023-05-12 16:08:52 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --lpt1 off --lpt2 off Exit Code: 0 Output: 2023-05-12 16:08:52 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --audio none Exit Code: 0 Output: 2023-05-12 16:08:52 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --clipboard disabled Exit Code: 0 Output: 2023-05-12 16:08:52 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --draganddrop disabled Exit Code: 0 Output: 2023-05-12 16:08:53 (1688): Command: VBoxManage -q storagectl "boinc_5e7e87611fc15a44" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3 Exit Code: 0 Output: 2023-05-12 16:08:53 (1688): Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathomedev.cern.ch_lhcathome-dev/CMS_2022_09_07.vdi" Exit Code: 0 Output: UUID: 8fb925ef-3497-4bfb-88e3-bbab2930787f Parent UUID: base State: created Type: normal (base) Location: C:\ProgramData\BOINC\projects\lhcathomedev.cern.ch_lhcathome-dev\CMS_2022_09_07.vdi Storage format: VDI Format variant: dynamic default Capacity: 20480 MBytes Size on disk: 3854 MBytes Encryption: disabled Property: AllocationBlockSize=1048576 2023-05-12 16:08:53 (1688): Command: VBoxManage -q storageattach "boinc_5e7e87611fc15a44" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathomedev.cern.ch_lhcathome-dev/CMS_2022_09_07.vdi" Exit Code: 0 Output: 2023-05-12 16:08:53 (1688): Command: VBoxManage -q storageattach "boinc_5e7e87611fc15a44" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none Exit Code: 0 Output: 2023-05-12 16:08:54 (1688): Command: VBoxManage -q storageattach "boinc_5e7e87611fc15a44" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathomedev.cern.ch_lhcathome-dev/CMS_2022_09_07.vdi" Exit Code: 0 Output: 2023-05-12 16:08:54 (1688): Command: VBoxManage -q storageattach "boinc_5e7e87611fc15a44" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" Exit Code: 0 Output: 2023-05-12 16:08:54 (1688): Command: VBoxManage -q bandwidthctl "boinc_5e7e87611fc15a44" add "boinc_5e7e87611fc15a44_net" --type network --limit 1024G Exit Code: 0 Output: 2023-05-12 16:08:54 (1688): Command: VBoxManage -q modifyvm "boinc_5e7e87611fc15a44" --natpf1 ",tcp,127.0.0.1,51167,,80" Exit Code: 0 Output: 2023-05-12 16:08:55 (1688): Command: VBoxManage -q list extpacks Exit Code: 0 Output: Extension Packs: 0 2023-05-12 16:08:55 (1688): Command: VBoxManage -q sharedfolder add "boinc_5e7e87611fc15a44" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\5/shared" Exit Code: 0 Output: 2023-05-12 16:08:59 (1688): Command: VBoxManage -q startvm "boinc_5e7e87611fc15a44" --type headless Exit Code: -2147467259 Output: Waiting for VM "boinc_5e7e87611fc15a44" to power on... 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 2023-05-12 16:08:59 (1688): Command: VBoxManage -q snapshot "boinc_5e7e87611fc15a44" list Exit Code: -108 Output: This machine does not have any snapshots 2023-05-12 16:08:59 (1688): Command: VBoxManage -q bandwidthctl "boinc_5e7e87611fc15a44" remove "boinc_5e7e87611fc15a44_net" Exit Code: 0 Output: VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running 2023-05-12 16:09:00 (1688): Command: VBoxManage -q unregistervm "boinc_5e7e87611fc15a44" --delete Exit Code: 0 Output: 0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100% 16:09:05 (1688): called boinc_finish(-2147467259) </stderr_txt> ]]>
©2024 CERN