Name CMS_2613312_1737932900.519539_0
Workunit 229989260
Created 26 Jan 2025, 23:08:22 UTC
Sent 26 Jan 2025, 23:30:26 UTC
Report deadline 26 Feb 2025, 23:30:26 UTC
Received 27 Jan 2025, 1:20:36 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 1 (0x00000001) Unknown error code
Computer ID 10828971
Run time 16 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 23.46 GFLOPS
Application version CMS Simulation v70.60 (vbox64_mt_mcore_cms)
windows_x86_64
Peak working set size 6.86 MB
Peak swap size 1.80 MB
Peak disk usage 0.76 MB

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
Incorrect function.
 (0x1) - exit code 1 (0x1)</message>
<stderr_txt>
2025-01-26 20:06:33 (4632): vboxwrapper version 26208
2025-01-26 20:06:33 (4632): BOINC client version: 8.0.2
2025-01-26 20:06:33 (4632): Detected: VirtualBox VboxManage Interface (Version: 7.0.6)
2025-01-26 20:06:34 (4632): Detected: Heartbeat check (file: 'heartbeat' every 1200.000000 seconds)
2025-01-26 20:06:34 (4632): Successfully copied 'init_data.xml' to the shared directory.
2025-01-26 20:06:34 (4632): Create VM. (boinc_9e862993e782342b, slot#4)
2025-01-26 20:06:34 (4632): Setting Memory Size for VM. (4584MB)
2025-01-26 20:06:35 (4632): Setting CPU Count for VM. (4)
2025-01-26 20:06:35 (4632): Setting Chipset Options for VM.
2025-01-26 20:06:35 (4632): Setting Graphics Controller Options for VM.
2025-01-26 20:06:35 (4632): Setting Boot Options for VM.
2025-01-26 20:06:36 (4632): Setting Network Configuration for NAT.
2025-01-26 20:06:36 (4632): Enabling VM Network Access.
2025-01-26 20:06:36 (4632): Disabling USB Support for VM.
2025-01-26 20:06:37 (4632): Disabling COM Port Support for VM.
2025-01-26 20:06:37 (4632): Disabling LPT Port Support for VM.
2025-01-26 20:06:37 (4632): Disabling Audio Support for VM.
2025-01-26 20:06:37 (4632): Disabling Clipboard Support for VM.
2025-01-26 20:06:38 (4632): Disabling Drag and Drop Support for VM.
2025-01-26 20:06:38 (4632): Adding storage controller(s) to VM.
2025-01-26 20:06:38 (4632): Adding virtual disk drive to VM. (CMS_2025_01_16_prod.vdi)
2025-01-26 20:06:40 (4632): Adding VirtualBox Guest Additions to VM.
2025-01-26 20:06:40 (4632): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-01-26 20:06:41 (4632): forwarding host port 60859 to guest port 80
2025-01-26 20:06:41 (4632): Enabling remote desktop for VM.
2025-01-26 20:06:41 (4632): Required extension pack not installed, remote desktop not enabled.
2025-01-26 20:06:41 (4632): Enabling shared directory for VM.
2025-01-26 20:06:42 (4632): Starting VM using VBoxManage interface. (boinc_9e862993e782342b, slot#4)
2025-01-26 20:06:42 (4632): Error in start VM for VM: 1
Command:
VBoxManage -q startvm "boinc_9e862993e782342b" --type headless
Output:
VBoxManage.exe: error: The virtual machine 'boinc_9e862993e782342b' has terminated unexpectedly during startup with exit code 1 (0x1).  More details may be available in 'C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\Logs\VBoxHardening.log'
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_9e862993e782342b" to power on...

2025-01-26 20:06:42 (4632): VM failed to start.
2025-01-26 20:06:42 (4632): Could not start 
2025-01-26 20:06:42 (4632): ERROR: VM failed to start
2025-01-26 20:06:42 (4632): Powering off VM.
2025-01-26 20:06:42 (4632): Deregistering VM. (boinc_9e862993e782342b, slot#4)
2025-01-26 20:06:42 (4632): Removing network bandwidth throttle group from VM.
2025-01-26 20:06:42 (4632): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:06.203580          Finished saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml"
00:00:06.203877          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox" with version "1.19-windows"
00:00:06.205240          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox"
00:00:06.452174          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox" with version "1.19-windows"
00:00:06.454675          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox"
00:00:06.707042          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
00:00:06.707477          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox" with version "1.19-windows"
00:00:06.709199          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox"
00:00:06.709334          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
00:00:06.710318          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox" with version "1.19-windows"
00:00:06.713305          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox"
00:00:06.713736          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox" with version "1.19-windows"
00:00:06.715427          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox"
00:00:06.956105          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
00:00:06.956687          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
00:00:06.956773          Saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:06.959137          Finished saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml"
00:00:06.959275          Saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:06.961579          Finished saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml"
00:00:06.961786          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox" with version "1.19-windows"
00:00:06.962960          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox"
00:00:07.217200          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox" with version "1.19-windows"
00:00:07.218786          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox"
00:00:07.465634          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox" with version "1.19-windows"
00:00:07.467973          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox"
00:00:07.979484          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox" with version "1.19-windows"
00:00:07.981914          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox"
00:00:08.237972          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
00:00:08.241774          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
00:00:08.241826          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
00:00:08.243981          WARNING [COM]: aRC=E_FAIL (0x80004005) aIID={e54f6256-97a7-4947-8a78-10c013ddf4b8} aComponent={HostWrap} aText={Could not load the Host USB Proxy Service (VERR_FILE_NOT_FOUND).  The service might not be installed on the host computer}, preserve=true aResultDetail=0
00:00:08.244033          WARNING [COM]: aRC=E_FAIL (0x80004005) aIID={e54f6256-97a7-4947-8a78-10c013ddf4b8} aComponent={HostWrap} aText={Could not load the Host USB Proxy Service (VERR_FILE_NOT_FOUND).  The service might not be installed on the host computer}, preserve=true aResultDetail=0
00:00:08.245360          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
00:00:08.489672          Launched VM: 562927744 pid: 19572 (0x4c74) frontend: headless name: boinc_9e862993e782342b
00:00:08.827750 Watcher  ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={300763af-5d6b-46e6-aa96-273eac15538a} aComponent={MachineWrap} aText={The virtual machine 'boinc_9e862993e782342b' has terminated unexpectedly during startup with exit code 1 (0x1).  More details may be available in 'C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\Logs\VBoxHardening.log'}, preserve=false aResultDetail=0
00:00:08.828015 Watcher  Reaper: Pid 19572 (0x4c74) exited normally: 1 (0x1)
00:00:08.861987          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
00:00:08.893902          Saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox" with version "1.19-windows"
00:00:08.896899          Finished saving settings file "C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox"
00:00:09.164838          Saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:09.167822          Finished saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml"
00:00:09.167898          Saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:09.170616          Finished saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml"
00:00:09.171418 DeleteVM Saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:09.173177 DeleteVM Finished saving settings file "C:\Users\ryan\.VirtualBox\VirtualBox.xml"
00:00:14.184998 main     VirtualBox: object deletion starts
00:00:14.185605 main     HostDnsMonitor: shutting down ...
00:00:14.185720 main     HostDnsMonitor: shut down
00:00:14.186749 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
00:00:14.186972 main     VirtualBox: object deleted

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

machine.asOutParam())" at line 3139 of file VBoxManageInfo.cpp

2025-01-26 20:06:34 (4632): 
Command: VBoxManage -q createvm --name "boinc_9e862993e782342b" --basefolder "C:\ProgramData\BOINC\slots\4" --ostype "Linux26_64" --register
Exit Code: 0
Output:
Virtual machine 'boinc_9e862993e782342b' is created and registered.
UUID: e539da98-6d83-4484-87b5-196de825bc2d
Settings file: 'C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\boinc_9e862993e782342b.vbox'

2025-01-26 20:06:34 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --description "CMS_2613312_1737932900.519539_0" 
Exit Code: 0
Output:

2025-01-26 20:06:35 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --memory 4584 
Exit Code: 0
Output:

2025-01-26 20:06:35 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --cpus 4 
Exit Code: 0
Output:

2025-01-26 20:06:35 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --acpi on --ioapic on --rtcuseutc off 
Exit Code: 0
Output:

2025-01-26 20:06:35 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --vram 16 --graphicscontroller VBoxVGA 
Exit Code: 0
Output:

2025-01-26 20:06:36 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --boot1 disk --boot2 dvd --boot3 none --boot4 none 
Exit Code: 0
Output:

2025-01-26 20:06:36 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --nic1 nat --natdnsproxy1 on --cableconnected1 off 
Exit Code: 0
Output:

2025-01-26 20:06:36 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --cableconnected1 on 
Exit Code: 0
Output:

2025-01-26 20:06:37 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --usb off 
Exit Code: 0
Output:

2025-01-26 20:06:37 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-01-26 20:06:37 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --lpt1 off --lpt2 off 
Exit Code: 0
Output:

2025-01-26 20:06:37 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --audio-enabled off 
Exit Code: 0
Output:

2025-01-26 20:06:38 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --clipboard disabled 
Exit Code: 0
Output:

2025-01-26 20:06:38 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --draganddrop disabled 
Exit Code: 0
Output:

2025-01-26 20:06:38 (4632): 
Command: VBoxManage -q storagectl "boinc_9e862993e782342b" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-01-26 20:06:38 (4632): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_01_16_prod.vdi" 
Exit Code: 0
Output:
UUID:           3da9ab36-1206-4cc3-8a9a-8d4138ab45c5
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_01_16_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2025-01-26 20:06:39 (4632): 
Command: VBoxManage -q storageattach "boinc_9e862993e782342b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_01_16_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_01_16_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

2025-01-26 20:06:39 (4632): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_01_16_prod.vdi" 
Exit Code: 0
Output:
UUID:           3da9ab36-1206-4cc3-8a9a-8d4138ab45c5
Parent UUID:    base
State:          created
Type:           multiattach
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_01_16_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2025-01-26 20:06:39 (4632): 
Command: VBoxManage -q closemedium disk "C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_01_16_prod.vdi" 
Exit Code: 0
Output:

2025-01-26 20:06:39 (4632): 
Command: VBoxManage -q showhdinfo "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_01_16_prod.vdi" 
Exit Code: 0
Output:
UUID:           3da9ab36-1206-4cc3-8a9a-8d4138ab45c5
Parent UUID:    base
State:          created
Type:           normal (base)
Location:       C:\ProgramData\BOINC\projects\lhcathome.cern.ch_lhcathome\CMS_2025_01_16_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity:       20480 MBytes
Size on disk:   3853 MBytes
Encryption:     disabled
Property:       AllocationBlockSize=1048576

2025-01-26 20:06:40 (4632): 
Command: VBoxManage -q storageattach "boinc_9e862993e782342b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_01_16_prod.vdi" 
Exit Code: 0
Output:

2025-01-26 20:06:40 (4632): 
Command: VBoxManage -q storageattach "boinc_9e862993e782342b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2025-01-26 20:06:40 (4632): 
Command: VBoxManage -q storageattach "boinc_9e862993e782342b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "C:\ProgramData\BOINC/projects/lhcathome.cern.ch_lhcathome/CMS_2025_01_16_prod.vdi" 
Exit Code: 0
Output:

2025-01-26 20:06:40 (4632): 
Command: VBoxManage -q storageattach "boinc_9e862993e782342b" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-01-26 20:06:41 (4632): 
Command: VBoxManage -q bandwidthctl "boinc_9e862993e782342b" add "boinc_9e862993e782342b_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-01-26 20:06:41 (4632): 
Command: VBoxManage -q modifyvm "boinc_9e862993e782342b" --natpf1 ",tcp,127.0.0.1,60859,,80" 
Exit Code: 0
Output:

2025-01-26 20:06:41 (4632): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0

2025-01-26 20:06:41 (4632): 
Command: VBoxManage -q sharedfolder add "boinc_9e862993e782342b" --name "shared" --hostpath "C:\ProgramData\BOINC\slots\4/shared"
Exit Code: 0
Output:

2025-01-26 20:06:42 (4632): 
Command: VBoxManage -q startvm "boinc_9e862993e782342b" --type headless
Exit Code: 1
Output:
VBoxManage.exe: error: The virtual machine 'boinc_9e862993e782342b' has terminated unexpectedly during startup with exit code 1 (0x1).  More details may be available in 'C:\ProgramData\BOINC\slots\4\boinc_9e862993e782342b\Logs\VBoxHardening.log'
VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine
Waiting for VM "boinc_9e862993e782342b" to power on...

2025-01-26 20:06:42 (4632): 
Command: VBoxManage -q snapshot "boinc_9e862993e782342b" list 
Exit Code: -108
Output:
This machine does not have any snapshots

2025-01-26 20:06:42 (4632): 
Command: VBoxManage -q bandwidthctl "boinc_9e862993e782342b" remove "boinc_9e862993e782342b_net" 
Exit Code: 0
Output:

2025-01-26 20:06:43 (4632): 
Command: VBoxManage -q unregistervm "boinc_9e862993e782342b" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-01-26 20:06:48 (4632): called boinc_finish(1)

</stderr_txt>
]]>


©2025 CERN