| Name | Theory_2922-4853324-448_0 |
| Workunit | 238379861 |
| Created | 6 Jan 2026, 16:01:02 UTC |
| Sent | 7 Jan 2026, 10:05:31 UTC |
| Report deadline | 18 Jan 2026, 10:05:31 UTC |
| Received | 7 Jan 2026, 11:06:15 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -2147467259 (0x80004005) Unknown error code |
| Computer ID | 10878991 |
| Run time | 23 sec |
| CPU time | |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 5.37 GFLOPS |
| Application version | Theory Simulation v301.00 (vbox64_theory) windows_x86_64 |
| Peak working set size | 11.24 MB |
| Peak swap size | 6.23 MB |
| Peak disk usage | 1.11 MB |
<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
δָ���Ĵ���
(0x80004005) - exit code 2147500037 (0x80004005)</message>
<stderr_txt>
2026-01-07 18:05:39 (24100): vboxwrapper version 26210
2026-01-07 18:05:39 (24100): BOINC client version: 8.2.4
2026-01-07 18:05:41 (24100): Detected: VirtualBox VboxManage Interface (Version: 7.2.0)
2026-01-07 18:05:41 (24100): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2026-01-07 18:05:41 (24100): Successfully copied 'init_data.xml' to the shared directory.
2026-01-07 18:05:41 (24100): Successfully copied 'input' to the shared directory.
2026-01-07 18:05:41 (24100): Create VM. (boinc_31574bc526e56470, slot#1)
2026-01-07 18:05:42 (24100): Setting Memory Size for VM. (1024MB)
2026-01-07 18:05:42 (24100): Setting CPU Count for VM. (1)
2026-01-07 18:05:42 (24100): Setting Chipset Options for VM.
2026-01-07 18:05:43 (24100): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2026-01-07 18:05:43 (24100): Setting Boot Options for VM.
2026-01-07 18:05:44 (24100): Setting Network Configuration for NAT. (Driver: virtio)
2026-01-07 18:05:44 (24100): Enabling VM Network Access.
2026-01-07 18:05:44 (24100): Disabling USB Support for VM.
2026-01-07 18:05:44 (24100): Disabling COM Port Support for VM.
2026-01-07 18:05:45 (24100): Disabling LPT Port Support for VM.
2026-01-07 18:05:45 (24100): Disabling Audio Support for VM.
2026-01-07 18:05:45 (24100): Disabling Clipboard Support for VM.
2026-01-07 18:05:46 (24100): Disabling Drag and Drop Support for VM.
2026-01-07 18:05:46 (24100): Adding storage controller(s) to VM.
2026-01-07 18:05:46 (24100): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2026-01-07 18:05:48 (24100): Adding VirtualBox Guest Additions to VM.
2026-01-07 18:05:49 (24100): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2026-01-07 18:05:49 (24100): forwarding host port 59787 to guest port 80
2026-01-07 18:05:49 (24100): Enabling remote desktop for VM.
2026-01-07 18:05:50 (24100): Required extension pack not installed, remote desktop not enabled.
2026-01-07 18:05:50 (24100): Enabling shared directory for VM.
2026-01-07 18:05:50 (24100): Starting VM using VBoxManage interface. (boinc_31574bc526e56470, slot#1)
2026-01-07 18:05:55 (24100): Error in start VM for VM: -2147467259
Command:
VBoxManage -q startvm "boinc_31574bc526e56470" --type headless
Output:
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
Waiting for VM "boinc_31574bc526e56470" to power on...
2026-01-07 18:05:55 (24100): VM failed to start.
2026-01-07 18:05:55 (24100): Could not start
2026-01-07 18:05:55 (24100): ERROR: VM failed to start
2026-01-07 18:05:55 (24100): Powering off VM.
2026-01-07 18:05:55 (24100): Deregistering VM. (boinc_31574bc526e56470, slot#1)
2026-01-07 18:05:56 (24100): Removing network bandwidth throttle group from VM.
2026-01-07 18:05:56 (24100): Removing VM from VirtualBox.
Hypervisor System Log:
00:00:07.536439 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:07.536605 Saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:07.541378 Finished saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml"
00:00:07.541798 Saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox" with version "1.19-windows"
00:00:07.546546 Finished saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox"
00:00:07.820783 Platform architecture set to 'x86'
00:00:07.823039 Saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox" with version "1.19-windows"
00:00:07.828101 Finished saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox"
00:00:08.165451 Platform architecture set to 'x86'
00:00:08.168128 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.168880 Saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox" with version "1.19-windows"
00:00:08.173762 Finished saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox"
00:00:08.173975 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 0 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.176453 Saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox" with version "1.19-windows"
00:00:08.181480 Finished saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox"
00:00:08.182005 Saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox" with version "1.19-windows"
00:00:08.186938 Finished saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox"
00:00:08.446090 Platform architecture set to 'x86'
00:00:08.448144 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.449474 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 1 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:08.449634 Saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.454724 Finished saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml"
00:00:08.455014 Saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:08.460527 Finished saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml"
00:00:08.460970 Saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox" with version "1.19-windows"
00:00:08.466016 Finished saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox"
00:00:08.723611 Platform architecture set to 'x86'
00:00:08.725205 Saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox" with version "1.19-windows"
00:00:08.730223 Finished saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox"
00:00:09.013046 Platform architecture set to 'x86'
00:00:09.015890 Saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox" with version "1.19-windows"
00:00:09.021364 Finished saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox"
00:00:09.625311 Platform architecture set to 'x86'
00:00:09.626685 Saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox" with version "1.19-windows"
00:00:09.632138 Finished saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox"
00:00:09.912301 Platform architecture set to 'x86'
00:00:09.914501 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={2ce10519-3c09-45d8-a12d-e887786146b7} aComponent={VirtualBoxWrap} aText={Ńo extension pack providing a cryptographic support module could be found}, preserve=false aResultDetail=0
00:00:09.920682 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.920967 ERROR [COM]: aRC=VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={No storage device attached to device slot 0 on port 2 of controller 'Hard Disk Controller'}, preserve=false aResultDetail=0
00:00:09.928346 ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:09.929205 ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:10.215833 Launched VM: 4200032224 pid: 21860 (0x5564) frontend: headless name: boinc_31574bc526e56470
00:00:14.363235 Platform architecture set to 'x86'
00:00:15.166377 Saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox" with version "1.19-windows"
00:00:15.172033 Finished saving settings file "D:\BOINC\DATA\slots\1\boinc_31574bc526e56470\boinc_31574bc526e56470.vbox"
00:00:15.383698 ERROR [COM]: aRC=E_FAIL (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:15.775993 Saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.789330 Finished saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml"
00:00:15.789415 Saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.794671 Finished saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml"
00:00:15.795679 DeleteVM Saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml" with version "1.12-windows"
00:00:15.800857 DeleteVM Finished saving settings file "C:\Users\Administrator\.VirtualBox\VirtualBox.xml"
00:00:20.810578 main VirtualBox: object deletion starts
00:00:20.811704 main HostDnsMonitor: shutting down ...
00:00:20.811743 main HostDnsMonitor: shut down
00:00:20.812949 Watcher ERROR [COM]: aRC=E_ACCESSDENIED (0x80070005) aIID={2ce10519-3c09-45d8-a12d-e887786146b7} aComponent={VirtualBoxWrap} aText={The object is not ready}, preserve=false aResultDetail=0
00:00:20.813098 main VirtualBox: object deleted
VM Execution Log:
VM Startup Log:
VM Trace Log:
=""
tracing-enabled="off"
tracing-allow-vm-access="off"
tracing-config=""
autostart-enabled="off"
autostart-delay=0
defaultfrontend=""
vmprocpriority="default"
natnet1="nat"
macaddress1="080027069211"
cableconnected1="on"
nic1="nat"
nictype1="82540EM"
nicspeed1="0"
mtu="0"
sockSnd="64"
sockRcv="64"
tcpWndSnd="64"
tcpWndRcv="64"
localhostReachable="0"
forwardBroadcast="0"
enableTFTP="0"
nic2="none"
nic3="none"
nic4="none"
nic5="none"
nic6="none"
nic7="none"
nic8="none"
hidpointing="ps2mouse"
hidkeyboard="ps2kbd"
uart1="off"
uart2="off"
uart3="off"
uart4="off"
lpt1="off"
lpt2="off"
audio="default"
audio_out="off"
audio_in="off"
clipboard="disabled"
clipboard_file_transfers="off"
draganddrop="disabled"
vrde="off"
usb="off"
ehci="off"
xhci="off"
recording_started="off"
recording_enabled="off"
recording_screens=1
rec_screen0
rec_screen_enabled="on"
rec_screen_id=0
rec_screen_video_enabled="on"
rec_screen_audio_enabled="off"
rec_screen_dest="File"
rec_screen_dest_filename="D:\\BOINC\\DATA\\slots\\1\\boinc_31574bc526e56470\\boinc_31574bc526e56470-screen0.webm"
rec_screen_opts="ac_profile=med"
rec_screen_video_res_xy="1024x768"
rec_screen_video_rate_kbps=512
rec_screen_video_fps=25
description="Theory_2922-4853324-448_0"
GuestMemoryBalloon=0
2026-01-07 18:05:44 (24100):
Command: VBoxManage -q modifyvm "boinc_31574bc526e56470" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on
Exit Code: 0
Output:
2026-01-07 18:05:44 (24100):
Command: VBoxManage -q modifyvm "boinc_31574bc526e56470" --cable-connected1 on
Exit Code: 0
Output:
2026-01-07 18:05:44 (24100):
Command: VBoxManage -q modifyvm "boinc_31574bc526e56470" --usb off
Exit Code: 0
Output:
2026-01-07 18:05:45 (24100):
Command: VBoxManage -q modifyvm "boinc_31574bc526e56470" --uart1 off --uart2 off
Exit Code: 0
Output:
2026-01-07 18:05:45 (24100):
Command: VBoxManage -q modifyvm "boinc_31574bc526e56470" --lpt1 off --lpt2 off
Exit Code: 0
Output:
2026-01-07 18:05:45 (24100):
Command: VBoxManage -q modifyvm "boinc_31574bc526e56470" --audio-enabled off
Exit Code: 0
Output:
2026-01-07 18:05:46 (24100):
Command: VBoxManage -q modifyvm "boinc_31574bc526e56470" --clipboard disabled
Exit Code: 0
Output:
2026-01-07 18:05:46 (24100):
Command: VBoxManage -q modifyvm "boinc_31574bc526e56470" --draganddrop disabled
Exit Code: 0
Output:
2026-01-07 18:05:46 (24100):
Command: VBoxManage -q storagectl "boinc_31574bc526e56470" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:
2026-01-07 18:05:46 (24100):
Command: VBoxManage -q showhdinfo "D:\BOINC\DATA/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi"
Exit Code: 0
Output:
UUID: 045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID: base
State: created
Type: multiattach
Location: D:\BOINC\DATA\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity: 10240 MBytes
Size on disk: 2847 MBytes
Encryption: disabled
Property: AllocationBlockSize=1048576
2026-01-07 18:05:47 (24100):
Command: VBoxManage -q storageattach "boinc_31574bc526e56470" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "D:\BOINC\DATA/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi"
Exit Code: -2135228409
Output:
VBoxManage.exe: error: Cannot attach medium 'D:\BOINC\DATA\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_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 786 of file VBoxManageStorageController.cpp
2026-01-07 18:05:47 (24100):
Command: VBoxManage -q showhdinfo "D:\BOINC\DATA/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi"
Exit Code: 0
Output:
UUID: 045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID: base
State: created
Type: multiattach
Location: D:\BOINC\DATA\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity: 10240 MBytes
Size on disk: 2847 MBytes
Encryption: disabled
Property: AllocationBlockSize=1048576
2026-01-07 18:05:47 (24100):
Command: VBoxManage -q closemedium disk "D:\BOINC\DATA\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi"
Exit Code: 0
Output:
2026-01-07 18:05:48 (24100):
Command: VBoxManage -q showhdinfo "D:\BOINC\DATA/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi"
Exit Code: 0
Output:
UUID: 045b03b5-74fd-4f58-8f68-0eee86fe796d
Parent UUID: base
State: created
Type: normal (base)
Location: D:\BOINC\DATA\projects\lhcathome.cern.ch_lhcathome\Theory_2025_08_13_prod.vdi
Storage format: VDI
Format variant: dynamic default
Capacity: 10240 MBytes
Size on disk: 2847 MBytes
Encryption: disabled
Property: AllocationBlockSize=1048576
2026-01-07 18:05:48 (24100):
Command: VBoxManage -q storageattach "boinc_31574bc526e56470" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "D:\BOINC\DATA/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi"
Exit Code: 0
Output:
2026-01-07 18:05:48 (24100):
Command: VBoxManage -q storageattach "boinc_31574bc526e56470" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none
Exit Code: 0
Output:
2026-01-07 18:05:48 (24100):
Command: VBoxManage -q storageattach "boinc_31574bc526e56470" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "D:\BOINC\DATA/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi"
Exit Code: 0
Output:
2026-01-07 18:05:49 (24100):
Command: VBoxManage -q storageattach "boinc_31574bc526e56470" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "C:\Program Files\Oracle\VirtualBox/VBoxGuestAdditions.iso"
Exit Code: 0
Output:
2026-01-07 18:05:49 (24100):
Command: VBoxManage -q bandwidthctl "boinc_31574bc526e56470" add "boinc_31574bc526e56470_net" --type network --limit 1024G
Exit Code: 0
Output:
2026-01-07 18:05:49 (24100):
Command: VBoxManage -q modifyvm "boinc_31574bc526e56470" --natpf1 ",tcp,127.0.0.1,59787,,80"
Exit Code: 0
Output:
2026-01-07 18:05:50 (24100):
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 0
2026-01-07 18:05:50 (24100):
Command: VBoxManage -q sharedfolder add "boinc_31574bc526e56470" --name "shared" --hostpath "D:\BOINC\DATA\slots\1/shared"
Exit Code: 0
Output:
2026-01-07 18:05:55 (24100):
Command: VBoxManage -q startvm "boinc_31574bc526e56470" --type headless
Exit Code: -2147467259
Output:
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
Waiting for VM "boinc_31574bc526e56470" to power on...
2026-01-07 18:05:56 (24100):
Command: VBoxManage -q snapshot "boinc_31574bc526e56470" list
Exit Code: -108
Output:
This machine does not have any snapshots
2026-01-07 18:05:56 (24100):
Command: VBoxManage -q bandwidthctl "boinc_31574bc526e56470" remove "boinc_31574bc526e56470_net"
Exit Code: 0
Output:
VBoxManage.exe: error: Bandwidth groups cannot be deleted while the VM is running
2026-01-07 18:05:56 (24100):
Command: VBoxManage -q unregistervm "boinc_31574bc526e56470" --delete
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
2026-01-07 18:06:01 (24100): called boinc_finish(-2147467259)
</stderr_txt>
]]>
©2026 CERN