Name Theory_2922-4839363-372_2
Workunit 237467829
Created 3 Nov 2025, 20:54:44 UTC
Sent 4 Nov 2025, 5:10:41 UTC
Report deadline 15 Nov 2025, 5:10:41 UTC
Received 4 Nov 2025, 5:28:11 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status 18 (0x00000012) Unknown error code
Computer ID 10876275
Run time 7 sec
CPU time
Validate state Invalid
Credit 0.00
Device peak FLOPS 5.42 GFLOPS
Application version Theory Simulation v301.00 (vbox64_theory)
x86_64-apple-darwin
Peak disk usage 1.71 MB

Stderr output

<core_client_version>8.2.5</core_client_version>
<![CDATA[
<message>
process exited with code 18 (0x12, -238)</message>
<stderr_txt>
2025-11-04 00:11:03 (2798): vboxwrapper version 26210
2025-11-04 00:11:03 (2798): BOINC client version: 8.2.5
2025-11-04 00:11:03 (2798): Detected: VirtualBox VboxManage Interface (Version: 7.2.4)
2025-11-04 00:11:03 (2798): Detected: Sandbox Configuration Enabled
2025-11-04 00:11:03 (2798): Detected: Heartbeat check (file: 'heartbeat' every 1800.000000 seconds)
2025-11-04 00:11:03 (2798): Successfully copied 'init_data.xml' to the shared directory.
2025-11-04 00:11:03 (2798): Successfully copied 'input' to the shared directory.
2025-11-04 00:11:03 (2798): Create VM. (boinc_058186750fa5d52b, slot#0)
2025-11-04 00:11:03 (2798): Setting Memory Size for VM. (1024MB)
2025-11-04 00:11:03 (2798): Setting CPU Count for VM. (1)
2025-11-04 00:11:03 (2798): Setting Chipset Options for VM.
2025-11-04 00:11:03 (2798): Setting Graphics Controller Options for VM. (Driver: VBoxVGA, 16MB)
2025-11-04 00:11:03 (2798): Setting Boot Options for VM.
2025-11-04 00:11:03 (2798): Setting Network Configuration for NAT. (Driver: virtio)
2025-11-04 00:11:03 (2798): Enabling VM Network Access.
2025-11-04 00:11:03 (2798): Disabling USB Support for VM.
2025-11-04 00:11:03 (2798): Disabling COM Port Support for VM.
2025-11-04 00:11:03 (2798): Disabling Audio Support for VM.
2025-11-04 00:11:03 (2798): Disabling Clipboard Support for VM.
2025-11-04 00:11:03 (2798): Disabling Drag and Drop Support for VM.
2025-11-04 00:11:03 (2798): Adding storage controller(s) to VM.
2025-11-04 00:11:03 (2798): Adding virtual disk drive to VM. (Theory_2025_08_13_prod.vdi)
2025-11-04 00:11:03 (2798): Adding VirtualBox Guest Additions to VM.
2025-11-04 00:11:03 (2798): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2025-11-04 00:11:03 (2798): forwarding host port 49738 to guest port 80
2025-11-04 00:11:03 (2798): Enabling remote desktop for VM.
2025-11-04 00:11:04 (2798): Enabling shared directory for VM.
2025-11-04 00:11:04 (2798): Starting VM using VBoxManage interface. (boinc_058186750fa5d52b, slot#0)
2025-11-04 00:11:04 (2798): Error in start VM for VM: -2135228398
Command:
VBoxManage -q startvm "boinc_058186750fa5d52b" --type headless
Output:
VBoxManage: error: Cannot run the machine because its platform architecture x86 is not supported on ARM
VBoxManage: error: Details: code VBOX_E_PLATFORM_ARCH_NOT_SUPPORTED (0x80bb0012), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "LaunchVMProcess(a->session, sessionType.raw(), ComSafeArrayAsInParam(aBstrEnv), progress.asOutParam())" at line 921 of file VBoxManageMisc.cpp

2025-11-04 00:11:04 (2798): VM failed to start.
2025-11-04 00:11:04 (2798): Could not start 
2025-11-04 00:11:04 (2798): ERROR: VM failed to start
2025-11-04 00:11:04 (2798): Powering off VM.
2025-11-04 00:11:04 (2798): Deregistering VM. (boinc_058186750fa5d52b, slot#0)
2025-11-04 00:11:04 (2798): Removing network bandwidth throttle group from VM.
2025-11-04 00:11:04 (2798): Removing VM from VirtualBox.

    Hypervisor System Log:

00:00:00.467468 DCon01   Platform architecture set to 'x86'
00:00:00.468309 DCon01   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
00:00:00.468527 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox" with version "1.19-macosx"
00:00:00.468881 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox"
00:00:00.468952 DCon01   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
00:00:00.469639 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox" with version "1.19-macosx"
00:00:00.470053 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox"
00:00:00.470174 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox" with version "1.19-macosx"
00:00:00.470488 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox"
00:00:00.485085 DCon01   Platform architecture set to 'x86'
00:00:00.485894 DCon01   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
00:00:00.486279 DCon01   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
00:00:00.486365 DCon01   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.486729 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.486818 DCon01   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.487108 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.487208 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox" with version "1.19-macosx"
00:00:00.487506 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox"
00:00:00.502094 DCon01   Platform architecture set to 'x86'
00:00:00.502664 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox" with version "1.19-macosx"
00:00:00.503019 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox"
00:00:00.518136 DCon01   Platform architecture set to 'x86'
00:00:00.519163 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox" with version "1.19-macosx"
00:00:00.519527 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox"
00:00:00.549515 DCon01   Platform architecture set to 'x86'
00:00:00.550362 DCon01   VRDE: Generating certificate files '/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/VRDEAutoGeneratedCert.pem' and '/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/VRDEAutoGeneratedPrivateKey.pem'...
00:00:00.808981 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox" with version "1.19-macosx"
00:00:00.809425 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox"
00:00:00.825565 DCon01   Platform architecture set to 'x86'
00:00:00.826241 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox" with version "1.19-macosx"
00:00:00.826614 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox"
00:00:00.841688 DCon01   Platform architecture set to 'x86'
00:00:00.842625 DCon01   ERROR [COM]: aRC=VBOX_E_NOT_SUPPORTED (0x80bb0009) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This VM is not encrypted}, preserve=false aResultDetail=0
00:00:00.848488 DCon01   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
00:00:00.848578 DCon01   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
00:00:00.855684 DCon01   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={83cfdc66-4f20-4569-ad39-8722f7d472b3} aComponent={RecordingSettingsWrap} aText={Recording not started}, preserve=false aResultDetail=0
00:00:00.856635 DCon01   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:00.874271 DCon01   ERROR [COM]: aRC=VBOX_E_PLATFORM_ARCH_NOT_SUPPORTED (0x80bb0012) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={MachineWrap} aText={Cannot run the machine because its platform architecture x86 is not supported on ARM}, preserve=false aResultDetail=0
00:00:00.893285 DCon01   Platform architecture set to 'x86'
00:00:00.893938 DCon01   ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={e36a5081-a82a-40bd-9e4e-42a44d6ce50f} aComponent={SessionMachine} aText={This machine does not have any snapshots}, preserve=false aResultDetail=0
00:00:00.918366 DCon01   Platform architecture set to 'x86'
00:00:00.919739 DCon01   Saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox" with version "1.19-macosx"
00:00:00.920479 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b.vbox"
00:00:00.952738 DCon01   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.953462 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.953497 DCon01   Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.953887 DCon01   Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"
00:00:00.954174 DeleteVM Saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml" with version "1.12-macosx"
00:00:00.954551 DeleteVM Finished saving settings file "/Library/Application Support/BOINC Data/projects/VirtualBox/VirtualBox.xml"

    VM Execution Log:


    VM Startup Log:


    VM Trace Log:

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"
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="/Library/Application Support/BOINC Data/slots/0/boinc_058186750fa5d52b/boinc_058186750fa5d52b-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_2922-4839363-372_2"
GuestMemoryBalloon=0

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q modifyvm "boinc_058186750fa5d52b" --nic1 nat --nic-type1 "virtio" --cable-connected1 off --nat-dns-proxy1 on 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q modifyvm "boinc_058186750fa5d52b" --cable-connected1 on 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q modifyvm "boinc_058186750fa5d52b" --usb off 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q modifyvm "boinc_058186750fa5d52b" --uart1 off --uart2 off 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q modifyvm "boinc_058186750fa5d52b" --audio-enabled off 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q modifyvm "boinc_058186750fa5d52b" --clipboard disabled 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q modifyvm "boinc_058186750fa5d52b" --draganddrop disabled 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q storagectl "boinc_058186750fa5d52b" --name "Hard Disk Controller" --add "sata" --controller "IntelAHCI" --hostiocache off --portcount 3
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q showhdinfo "/Library/Application Support/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:       /Library/Application Support/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

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q storageattach "boinc_058186750fa5d52b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: -2135228409
Output:
VBoxManage: error: Cannot attach medium '/Library/Application Support/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: error: Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component SessionMachine, interface IMachine, callee nsISupports
VBoxManage: error: Context: "AttachDevice(Bstr(pszCtl).raw(), port, device, DeviceType_HardDisk, pMedium2Mount)" at line 786 of file VBoxManageStorageController.cpp

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q showhdinfo "/Library/Application Support/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:       /Library/Application Support/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

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q closemedium disk "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q showhdinfo "/Library/Application Support/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:       /Library/Application Support/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

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q storageattach "boinc_058186750fa5d52b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q storageattach "boinc_058186750fa5d52b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --medium none 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q storageattach "boinc_058186750fa5d52b" --storagectl "Hard Disk Controller" --port 0 --device 0 --type hdd --mtype multiattach --medium "/Library/Application Support/BOINC Data/projects/lhcathome.cern.ch_lhcathome/Theory_2025_08_13_prod.vdi" 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q storageattach "boinc_058186750fa5d52b" --storagectl "Hard Disk Controller" --port 1 --device 0 --type dvddrive --medium "/Applications/VirtualBox.app/Contents/MacOS/VBoxGuestAdditions.iso" 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q bandwidthctl "boinc_058186750fa5d52b" add "boinc_058186750fa5d52b_net" --type network --limit 1024G 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q modifyvm "boinc_058186750fa5d52b" --natpf1 ",tcp,127.0.0.1,49738,,80" 
Exit Code: 0
Output:

2025-11-04 00:11:03 (2798): 
Command: VBoxManage -q list extpacks
Exit Code: 0
Output:
Extension Packs: 1
Pack no. 0:   Oracle VirtualBox Extension Pack
Version:        7.2.4
Revision:       170995
Edition:        
Description:    Oracle Cloud Infrastructure integration, VirtualBox RDP, PXE ROM, Disk Encryption, full VM encryption.
VRDE Module:    VBoxVRDP
Crypto Module:  VBoxPuelCrypto
Usable:         true
Why unusable:   

2025-11-04 00:11:04 (2798): 
Command: VBoxManage -q modifyvm "boinc_058186750fa5d52b" --vrde on --vrdeextpack default --vrdeauthlibrary default --vrdeauthtype null --vrdeport 49739 --vrde-property "Security/Method=RDP" 
Exit Code: 0
Output:

2025-11-04 00:11:04 (2798): 
Command: VBoxManage -q sharedfolder add "boinc_058186750fa5d52b" --name "shared" --hostpath "/Library/Application Support/BOINC Data/slots/0/shared"
Exit Code: 0
Output:

2025-11-04 00:11:04 (2798): 
Command: VBoxManage -q startvm "boinc_058186750fa5d52b" --type headless
Exit Code: -2135228398
Output:
VBoxManage: error: Cannot run the machine because its platform architecture x86 is not supported on ARM
VBoxManage: error: Details: code VBOX_E_PLATFORM_ARCH_NOT_SUPPORTED (0x80bb0012), component MachineWrap, interface IMachine, callee nsISupports
VBoxManage: error: Context: "LaunchVMProcess(a->session, sessionType.raw(), ComSafeArrayAsInParam(aBstrEnv), progress.asOutParam())" at line 921 of file VBoxManageMisc.cpp

2025-11-04 00:11:04 (2798): 
Command: VBoxManage -q snapshot "boinc_058186750fa5d52b" list 
Exit Code: 0
Output:
This machine does not have any snapshots

2025-11-04 00:11:04 (2798): 
Command: VBoxManage -q bandwidthctl "boinc_058186750fa5d52b" remove "boinc_058186750fa5d52b_net" 
Exit Code: 0
Output:

2025-11-04 00:11:04 (2798): 
Command: VBoxManage -q unregistervm "boinc_058186750fa5d52b" --delete 
Exit Code: 0
Output:
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%

2025-11-04 00:11:09 (2798): called boinc_finish(-2135228398)

</stderr_txt>
]]>


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