Name CMS_1003485_1628869232.133363_0
Workunit 2118943
Created 13 Aug 2021, 15:40:35 UTC
Sent 15 Aug 2021, 14:59:59 UTC
Report deadline 22 Aug 2021, 14:59:59 UTC
Received 15 Aug 2021, 15:29:14 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 194 (0x000000C2) EXIT_ABORTED_BY_CLIENT
Computer ID 1849
Run time 25 min 27 sec
CPU time 45 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 8.24 GFLOPS
Application version CMS Simulation v60.50 (vbox64_mt_mcore_cms)
windows_x86_64
Peak working set size 61.56 MB
Peak swap size 78.72 MB
Peak disk usage 3.71 GB

Stderr output

<core_client_version>7.16.7</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 194 (0xc2)</message>
<stderr_txt>
2021-08-15 11:02:24 (24384): Detected: vboxwrapper 26197
2021-08-15 11:02:24 (24384): Detected: BOINC client v7.7
2021-08-15 11:02:25 (24384): Detected: VirtualBox VboxManage Interface (Version: 6.1.12)
2021-08-15 11:02:26 (24384): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2021-08-15 11:02:26 (24384): Successfully copied 'init_data.xml' to the shared directory.
2021-08-15 11:02:27 (24384): Create VM. (boinc_3eeff89ade6851e3, slot#2)
2021-08-15 11:02:28 (24384): Setting Memory Size for VM. (2792MB)
2021-08-15 11:02:28 (24384): Setting CPU Count for VM. (2)
2021-08-15 11:02:28 (24384): Setting Chipset Options for VM.
2021-08-15 11:02:29 (24384): Setting Boot Options for VM.
2021-08-15 11:02:29 (24384): Setting Network Configuration for NAT.
2021-08-15 11:02:29 (24384): Enabling VM Network Access.
2021-08-15 11:02:29 (24384): Disabling USB Support for VM.
2021-08-15 11:02:30 (24384): Disabling COM Port Support for VM.
2021-08-15 11:02:30 (24384): Disabling LPT Port Support for VM.
2021-08-15 11:02:30 (24384): Disabling Audio Support for VM.
2021-08-15 11:02:30 (24384): Disabling Clipboard Support for VM.
2021-08-15 11:02:31 (24384): Disabling Drag and Drop Support for VM.
2021-08-15 11:02:31 (24384): Adding storage controller(s) to VM.
2021-08-15 11:02:31 (24384): Adding virtual disk drive to VM. (vm_image.vdi)
2021-08-15 11:02:32 (24384): Adding VirtualBox Guest Additions to VM.
2021-08-15 11:02:32 (24384): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2021-08-15 11:02:33 (24384): forwarding host port 59731 to guest port 80
2021-08-15 11:02:33 (24384): Enabling remote desktop for VM.
2021-08-15 11:02:34 (24384): Enabling shared directory for VM.
2021-08-15 11:02:34 (24384): Starting VM using VBoxManage interface. (boinc_3eeff89ade6851e3, slot#2)
2021-08-15 11:02:40 (24384): Successfully started VM. (PID = '24040')
2021-08-15 11:02:40 (24384): Reporting VM Process ID to BOINC.
2021-08-15 11:02:40 (24384): Guest Log: BIOS: VirtualBox 6.1.12

2021-08-15 11:02:40 (24384): Guest Log: CPUID EDX: 0x178bfbff

2021-08-15 11:02:40 (24384): Guest Log: BIOS: ata0-0: PCHS=16383/16/63 LCHS=1024/255/63

2021-08-15 11:02:40 (24384): VM state change detected. (old = 'PoweredOff', new = 'Running')
2021-08-15 11:02:40 (24384): Detected: Web Application Enabled (http://localhost:59731)
2021-08-15 11:02:40 (24384): Detected: Remote Desktop Enabled (localhost:59732)
2021-08-15 11:02:40 (24384): Preference change detected
2021-08-15 11:02:40 (24384): Setting CPU throttle for VM. (100%)
2021-08-15 11:02:40 (24384): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2021-08-15 11:02:42 (24384): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032

2021-08-15 11:02:42 (24384): Guest Log: BIOS: Booting from Hard Disk...

2021-08-15 11:02:45 (24384): Guest Log: BIOS: KBD: unsupported int 16h function 03

2021-08-15 11:02:45 (24384): Guest Log: BIOS: AX=0305 BX=0000 CX=0000 DX=0000 

2021-08-15 11:04:26 (24384): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds

2021-08-15 11:04:26 (24384): Guest Log: vboxguest: misc device minor 56, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)

2021-08-15 11:04:52 (24384): Guest Log: VBoxService 5.2.6 r120293 (verbosity: 0) linux.amd64 (Jan 15 2018 14:51:00) release log

2021-08-15 11:04:52 (24384): Guest Log: 00:00:00.000174 main     Log opened 2021-08-15T15:05:03.682044000Z

2021-08-15 11:04:52 (24384): Guest Log: 00:00:00.000318 main     OS Product: Linux

2021-08-15 11:04:52 (24384): Guest Log: 00:00:00.000370 main     OS Release: 4.14.232-19.cernvm.x86_64

2021-08-15 11:04:52 (24384): Guest Log: 00:00:00.000436 main     OS Version: #1 SMP Fri Apr 30 17:12:25 CEST 2021

2021-08-15 11:04:52 (24384): Guest Log: 00:00:00.000482 main     Executable: /usr/sbin/VBoxService

2021-08-15 11:04:52 (24384): Guest Log: 00:00:00.000484 main     Process ID: 2223

2021-08-15 11:04:52 (24384): Guest Log: 00:00:00.000485 main     Package type: LINUX_64BITS_GENERIC

2021-08-15 11:04:52 (24384): Guest Log: 00:00:00.001789 main     5.2.6 r120293 started. Verbose level = 0

2021-08-15 11:13:41 (24384): Guest Log: [INFO] Mounting the shared directory

2021-08-15 11:17:38 (24384): Guest Log: [INFO] Shared directory mounted, enabling vboxmonitor

2021-08-15 11:21:07 (24384): Guest Log: [INFO] Testing connection to cern.ch

2021-08-15 11:22:41 (24384): VM Heartbeat file specified, but missing.
2021-08-15 11:22:41 (24384): VM Heartbeat file specified, but missing file system status. (errno = '2')
2021-08-15 11:22:41 (24384): Powering off VM.
2021-08-15 11:27:42 (24384): VM did not power off when requested.
2021-08-15 11:27:42 (24384): VM was successfully terminated.
2021-08-15 11:27:42 (24384): Deregistering VM. (boinc_3eeff89ade6851e3, slot#2)
2021-08-15 11:27:43 (24384): Removing network bandwidth throttle group from VM.
2021-08-15 11:27:43 (24384): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.003290 main     VirtualBox COM Server 6.1.12 r139181 win.amd64 (Jul 10 2020 22:02:01) release log
00:00:00.003292 main     Log opened 2021-08-15T15:27:42.784710100Z
00:00:00.003293 main     Build Type: release
00:00:00.003297 main     OS Product: Windows 10
00:00:00.003299 main     OS Release: 10.0.19043
00:00:00.003299 main     OS Service Pack: 
00:00:00.067533 main     DMI Product Name: To be filled by O.E.M.
00:00:00.077900 main     DMI Product Version: To be filled by O.E.M.
00:00:00.077916 main     Firmware type: BIOS
00:00:00.077923 main     Host RAM: 32726MB (31.9GB) total, 18559MB (18.1GB) available
00:00:00.077927 main     Executable: C:\Program Files\Oracle\VirtualBox\VBoxSVC.exe
00:00:00.077928 main     Process ID: 10536
00:00:00.077928 main     Package type: WINDOWS_64BITS_GENERIC
00:00:00.140055          VirtualBox: object creation starts
00:00:00.140332          Home directory: 'C:\Users\jsw\.VirtualBox'
00:00:00.140421          Installed Drivers:
00:00:00.146333            C:\WINDOWS\system32\DRIVERS\VBoxNetLwf.sys (Version: 6.1.12.39181)
00:00:00.146987            C:\WINDOWS\system32\DRIVERS\VBoxUSBMon.sys (Version: 6.1.12.39181)
00:00:00.147458            C:\WINDOWS\system32\DRIVERS\VBoxDrv.sys (Version: 6.1.12.39181)
00:00:00.148105            C:\WINDOWS\System32\drivers\VBoxNetAdp6.sys (Version: 6.1.12.39181)
00:00:00.155869          Loading settings file "C:\Users\jsw\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:00.158575          usbLibGetDevices: Starting USB device enumeration
00:00:00.158786          Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#VID_0835&PID_8500#5&2a2b26f7&0&3#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 1
00:00:00.161871          Getting USB descriptor (id 0) failed (dwErr=31) on hub USB#VID_0835&PID_8500#6&c71cab5&0&5#{f18a0e88-c30c-11d0-8815-00a0c906bed8} port 1
00:00:00.232573          usbLibGetDevices: Found 12 USB devices, 0 captured
00:00:00.232787          USB: Unknown USB device detected (idVendor: 0x0835, idProduct: 0x8501)
00:00:00.232802          USB: Unknown USB device detected (idVendor: 0x0835, idProduct: 0x8502)
00:00:00.343825          netIfIsWireless: CreateFile on '\\.\{E9CC44B9-1949-43AF-8A24-619EEA9C4C49}' failed with rcWin=2 (0x2) - ignoring
00:00:00.349043          HostDnsMonitor: initializing
00:00:00.355558          HostDnsMonitor: updating information
00:00:00.355586          HostDnsMonitor: old information
00:00:00.355587            no server entries
00:00:00.355587            no domain set
00:00:00.355588            no search string entries
00:00:00.355588          HostDnsMonitor: new information
00:00:00.355589            server 1: 209.18.47.61
00:00:00.355590            server 2: 209.18.47.62
00:00:00.355590            no domain set
00:00:00.355591            no search string entries
00:00:00.570804          VD: VDInit finished with VINF_SUCCESS
00:00:00.572110          ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={Runtime error opening 'B:\ProgramData\BOINC\slots\2\boinc_18d3e8752658143a\boinc_18d3e8752658143a.vbox' for reading: -103 (Path not found.).
00:00:00.572147          F:\tinderbox\win-6.1\src\VBox\Main\src-server\MachineImpl.cpp[754] (long __cdecl Machine::i_registeredInit(void))}, preserve=false aResultDetail=0
00:00:00.578531          Loading settings file "B:\ProgramData\BOINC\slots\2\boinc_3eeff89ade6851e3\boinc_3eeff89ade6851e3.vbox" with version "1.16-windows"
00:00:00.593009          OCI: Local config file 'C:\Users\jsw\.VirtualBox\oci_config' does not exist
00:00:00.593188          OCI: Original config file 'C:\Users\jsw\.oci\config' does not exist
00:00:00.593190          OCI: Reading profiles finished with status ERROR_SUCCESS
00:00:00.593199          ExtPack: Created cloud provider 'OCI' (hrc=ERROR_SUCCESS)
00:00:00.593231          VirtualBox: object created
00:00:00.607073          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:00.610950          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
00:00:00.706872          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:00.710446          Saving settings file "B:\ProgramData\BOINC\slots\2\boinc_3eeff89ade6851e3\boinc_3eeff89ade6851e3.vbox" with version "1.16-windows"
00:00:00.965070          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:00.965381          ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={85632c68-b5bb-4316-a900-5eb28d3413df} aComponent={MachineWrap} aText={The object functionality is limited}, preserve=false aResultDetail=0
00:00:00.965454          Saving settings file "C:\Users\jsw\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:06.478659 main     VirtualBox: object deletion starts
00:00:06.479341 main     HostDnsMonitor: shutting down ...
00:00:06.479372 main     HostDnsMonitor: shut down
00:00:06.481591 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
00:00:06.481795 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

 -q list hostinfo 
Exit Code: 0
Output:
Host Information:

Host time: 2021-08-15T15:02:25.946000000Z
Processor online count: 8
Processor count: 8
Processor online core count: 4
Processor core count: 4
Processor supports HW virtualization: yes
Processor supports PAE: yes
Processor supports long mode: yes
Processor supports nested paging: yes
Processor supports unrestricted guest: yes
Processor supports nested HW virtualization: no
Processor#0 speed: unknown
Processor#0 description: Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz
Processor#1 speed: unknown
Processor#1 description: Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz
Processor#2 speed: unknown
Processor#2 description: Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz
Processor#3 speed: unknown
Processor#3 description: Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz
Processor#4 speed: unknown
Processor#4 description: Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz
Processor#5 speed: unknown
Processor#5 description: Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz
Processor#6 speed: unknown
Processor#6 description: Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz
Processor#7 speed: unknown
Processor#7 description: Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz
Memory size: 32726 MByte
Memory available: 15917 MByte
Operating system: Windows 10
Operating system version: 10.0.19043

2021-08-15 11:02:26 (24384): 
Command: VBoxManage -q showvminfo "boinc_3eeff89ade6851e3" --machinereadable 
Exit Code: -2135228415
Output:
VBoxManage.exe: error: Could not find a registered machine named 'boinc_3eeff89ade6851e3'
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

2021-08-15 11:02:27 (24384): 
Command: VBoxManage -q showhdinfo "B:\ProgramData\BOINC\slots\2/vm_image.vdi" 
Exit Code: 0
Output:
UUID:           f888c51e-0503-4495-8794-fd67809dc4e8
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       B:\ProgramData\BOINC\slots\2\vm_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3794 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2021-08-15 11:02:27 (24384): 
Command: VBoxManage -q showhdinfo "B:\ProgramData\BOINC\slots\2/vm_image.vdi" 
Exit Code: 0
Output:
UUID:           f888c51e-0503-4495-8794-fd67809dc4e8
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       B:\ProgramData\BOINC\slots\2\vm_image.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3794 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2021-08-15 11:02:27 (24384): 
Command: VBoxManage -q closemedium disk "B:\ProgramData\BOINC\slots\2/vm_image.vdi" 
Exit Code: 0
Output:

2021-08-15 11:02:28 (24384): 
Command: VBoxManage -q createvm --name "boinc_3eeff89ade6851e3" --basefolder "B:\ProgramData\BOINC\slots\2" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_3eeff89ade6851e3' is created and registered.
UUID: f817eb13-b4bf-42a6-8fb5-7c5401235ca0
Settings file: 'B:\ProgramData\BOINC\slots\2\boinc_3eeff89ade6851e3\boinc_3eeff89ade6851e3.vbox'

2021-08-15 11:02:28 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --description "CMS_1003485_1628869232.133363_0" 
Exit Code: 0
Output:

2021-08-15 11:02:28 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --memory 2792 
Exit Code: 0
Output:

2021-08-15 11:02:28 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --cpus 2 
Exit Code: 0
Output:

2021-08-15 11:02:29 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --acpi on --ioapic on 
Exit Code: 0
Output:

2021-08-15 11:02:29 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2021-08-15 11:02:29 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2021-08-15 11:02:29 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --cableconnected1 on 
Exit Code: 0
Output:

2021-08-15 11:02:30 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --usb off 
Exit Code: 0
Output:

2021-08-15 11:02:30 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --uart1 off --uart2 off 
Exit Code: 0
Output:

2021-08-15 11:02:30 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2021-08-15 11:02:30 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --audio none 
Exit Code: 0
Output:

2021-08-15 11:02:31 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --clipboard disabled 
Exit Code: 0
Output:

2021-08-15 11:02:31 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --draganddrop disabled 
Exit Code: 0
Output:

2021-08-15 11:02:31 (24384): 
Command: VBoxManage -q storagectl "boinc_3eeff89ade6851e3" --name "Hard Disk Controller" --add "ide" --controller "PIIX4" 
Exit Code: 0
Output:

2021-08-15 11:02:32 (24384): 
Command: VBoxManage -q storageattach "boinc_3eeff89ade6851e3" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --setuuid "" --medium "B:\ProgramData\BOINC\slots\2/vm_image.vdi" 
Exit Code: 0
Output:

2021-08-15 11:02:32 (24384): 
Command: VBoxManage -q storageattach "boinc_3eeff89ade6851e3" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2021-08-15 11:02:33 (24384): 
Command: VBoxManage -q bandwidthctl "boinc_3eeff89ade6851e3" add "boinc_3eeff89ade6851e3_net" --type network --limit 1024G 
Exit Code: 0
Output:

2021-08-15 11:02:33 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --natpf1 ",tcp,127.0.0.1,59731,,80" 
Exit Code: 0
Output:

2021-08-15 11:02:33 (24384): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VM VirtualBox Extension Pack
Version:      6.1.12
Revision:     139181
Edition:      
Description:  Oracle Cloud Infrastructure integration, USB 2.0 and USB 3.0 Host Controller, Host Webcam, VirtualBox RDP, PXE ROM, Disk Encryption, NVMe.
VRDE Module:  VBoxVRDP
Usable:       true 
Why unusable: 

2021-08-15 11:02:34 (24384): 
Command: VBoxManage -q modifyvm "boinc_3eeff89ade6851e3" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 59732 
Exit Code: 0
Output:

2021-08-15 11:02:34 (24384): 
Command: VBoxManage -q sharedfolder add "boinc_3eeff89ade6851e3" --name "shared" --hostpath "B:\ProgramData\BOINC\slots\2/shared"
Exit Code: 0
Output:

2021-08-15 11:02:39 (24384): 
Command: VBoxManage -q startvm "boinc_3eeff89ade6851e3" --type headless
Exit Code: 0
Output:
Waiting for VM "boinc_3eeff89ade6851e3" to power on...
VM "boinc_3eeff89ade6851e3" has been successfully started.

2021-08-15 11:02:40 (24384): 
Command: VBoxManage -q controlvm "boinc_3eeff89ade6851e3" cpuexecutioncap 100 
Exit Code: 0
Output:

2021-08-15 11:22:42 (24384): 
Command: VBoxManage -q controlvm "boinc_3eeff89ade6851e3" poweroff
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2021-08-15 11:27:43 (24384): 
Command: VBoxManage -q snapshot "boinc_3eeff89ade6851e3" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2021-08-15 11:27:43 (24384): 
Command: VBoxManage -q bandwidthctl "boinc_3eeff89ade6851e3" remove "boinc_3eeff89ade6851e3_net" 
Exit Code: 0
Output:

2021-08-15 11:27:44 (24384): 
Command: VBoxManage -q unregistervm "boinc_3eeff89ade6851e3" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

11:27:49 (24384): called boinc_finish(194)

</stderr_txt>
]]>


©2024 CERN