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Task 456873283

Name C175_2712_2006_73400_3
Workunit 423125985
Created 25 Jan 2026, 2:00:17 UTC
Sent 25 Jan 2026, 4:23:27 UTC
Report deadline 28 Jan 2026, 16:23:27 UTC
Received 25 Jan 2026, 19:00:29 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -1073741676 (0xC0000094) STATUS_INTEGER_DIVIDE_BY_ZERO
Computer ID 7235434
Run time 2 sec
CPU time 0 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 9.67 GFLOPS
Application version 14e Lattice Sieve v1.08
windows_intelx86
Peak working set size 2.68 MB
Peak swap size 736.00 KB
Peak disk usage 12.16 KB

Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225620 (0xc0000094)</message>
<stderr_txt>
boinc initialized
work files resolved, now working
-> projects/escatter11.fullerton.edu_nfs/lasieved_1.08_windows_intelx86.exe
-> -a
-> -f
-> 73400000
-> -c
-> 16000
-> -R
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006.poly
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006_73400_3_r930417851_0


Unhandled Exception Detected...

- Unhandled Exception Record -
Reason: Integer Divide by Zero (0xc0000094) at address 0x0042E28D

Engaging BOINC Windows Runtime Debugger...



********************


BOINC Windows Runtime Debugger Version 6.7.0


Dump Timestamp    : 01/25/26 12:22:03
Install Directory : 
Data Directory    : C:\ProgramData\BOINC
Project Symstore  : 
LoadLibraryA( C:\ProgramData\BOINC\dbghelp.dll ): GetLastError = 126
Loaded Library    : dbghelp.dll
LoadLibraryA( C:\ProgramData\BOINC\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( C:\ProgramData\BOINC\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( C:\ProgramData\BOINC\version.dll ): GetLastError = 126
Loaded Library    : version.dll
Debugger Engine   : 4.0.5.0
Symbol Search Path: C:\ProgramData\BOINC\slots\12;C:\ProgramData\BOINC\projects\escatter11.fullerton.edu_nfs;srv*C:\ProgramData\BOINC\projects\escatter11.fullerton.edu_nfssymbols*http://msdl.microsoft.com/download/symbols;srv*C:\ProgramData\BOINC\projects\escatter11.fullerton.edu_nfssymbols*http://boinc.berkeley.edu/symstore


ModLoad: 00400000 000c5000 C:\ProgramData\BOINC\projects\escatter11.fullerton.edu_nfs\lasieved_1.08_windows_intelx86.exe (-nosymbols- Symbols Loaded)
    Linked PDB Filename   : c:\temp\boincbuild\ggnfs\build.vc\vc9\gnfs-lasieve4I14e\Win32\Release\gnfs-lasieve4I14e.pdb

ModLoad: 76ee0000 001bc000 C:\Windows\SYSTEM32\ntdll.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : wntdll.pdb
    File Version          : 10.0.26100.4484 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4484

ModLoad: 75340000 000f0000 C:\Windows\System32\KERNEL32.DLL (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : wkernel32.pdb
    File Version          : 10.0.26100.4484 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4484

ModLoad: 766f0000 002c8000 C:\Windows\System32\KERNELBASE.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : wkernelbase.pdb
    File Version          : 10.0.26100.4484 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4484

ModLoad: 74af0000 001cc000 C:\Windows\System32\USER32.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : wuser32.pdb
    File Version          : 10.0.26100.1 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.1

ModLoad: 76c00000 0001a000 C:\Windows\System32\win32u.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : wwin32u.pdb
    File Version          : 10.0.26100.4652 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4652

ModLoad: 76470000 00023000 C:\Windows\System32\GDI32.dll (6.2.26100.4484) (-exported- Symbols Loaded)
    Linked PDB Filename   : wgdi32.pdb
    File Version          : 10.0.26100.4484 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4484

ModLoad: 756d0000 000f1000 C:\Windows\System32\gdi32full.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : wgdi32full.pdb
    File Version          : 10.0.26100.4652 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4652

ModLoad: 76c20000 00085000 C:\Windows\System32\msvcp_win.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : msvcp_win.pdb
    File Version          : 10.0.26100.4652 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4652

ModLoad: 749d0000 00110000 C:\Windows\System32\ucrtbase.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : ucrtbase.pdb
    File Version          : 10.0.26100.4652 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4652

ModLoad: 76b70000 0007f000 C:\Windows\System32\ADVAPI32.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : advapi32.pdb
    File Version          : 10.0.26100.3624 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.3624

ModLoad: 75270000 000c7000 C:\Windows\System32\msvcrt.dll (7.0.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : msvcrt.pdb
    File Version          : 7.0.26100.4652 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 7.0.26100.4652

ModLoad: 76a80000 00083000 C:\Windows\System32\sechost.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : sechost.pdb
    File Version          : 10.0.26100.1 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.1

ModLoad: 76cb0000 000bc000 C:\Windows\System32\RPCRT4.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : wrpcrt4.pdb
    File Version          : 10.0.26100.1 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.1

ModLoad: 765b0000 00025000 C:\Windows\System32\IMM32.DLL (6.2.26100.4484) (-exported- Symbols Loaded)
    Linked PDB Filename   : wimm32.pdb
    File Version          : 10.0.26100.4484 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4484

ModLoad: 71260000 001e0000 C:\Windows\SYSTEM32\dbghelp.dll (6.2.26100.4202) (-exported- Symbols Loaded)
    Linked PDB Filename   : dbghelp.pdb
    File Version          : 10.0.26100.4202 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4202

ModLoad: 75440000 00289000 C:\Windows\System32\combase.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : combase.pdb
    File Version          : 10.0.26100.1 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.1

ModLoad: 74cc0000 000a4000 C:\Windows\System32\OLEAUT32.dll (6.2.26100.4484) (-exported- Symbols Loaded)
    Linked PDB Filename   : oleaut32.pdb
    File Version          : 10.0.26100.4484 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4484

ModLoad: 70290000 00008000 C:\Windows\SYSTEM32\version.dll (6.2.26100.1) (-exported- Symbols Loaded)
    Linked PDB Filename   : version.pdb
    File Version          : 10.0.26100.1 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.1

ModLoad: 757d0000 00069000 C:\Windows\System32\bcryptPrimitives.dll (6.2.26100.4652) (-exported- Symbols Loaded)
    Linked PDB Filename   : bcryptprimitives.pdb
    File Version          : 10.0.26100.4652 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.4652



*** Dump of the Process Statistics: ***

- I/O Operations Counters -
Read: 0, Write: 0, Other 0

- I/O Transfers Counters -
Read: 0, Write: 0, Other 0

- Paged Pool Usage -
QuotaPagedPoolUsage: 0, QuotaPeakPagedPoolUsage: 0
QuotaNonPagedPoolUsage: 0, QuotaPeakNonPagedPoolUsage: 0

- Virtual Memory Usage -
VirtualSize: 0, PeakVirtualSize: 0

- Pagefile Usage -
PagefileUsage: 0, PeakPagefileUsage: 0

- Working Set Size -
WorkingSetSize: 0, PeakWorkingSetSize: 0, PageFaultCount: 0

*** Dump of thread ID 21892 (state: Initialized): ***

- Information -
Status: Base Priority: Normal, Priority: Normal, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 0.000000

- Unhandled Exception Record -
Reason: Integer Divide by Zero (0xc0000094) at address 0x0042E28D

- Registers -
eax=0000000a ebx=0019eea4 ecx=004adb24 edx=00000000 esi=00000000 edi=00000016
eip=0042e28d esp=0019ee3c ebp=0019eea4
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010202

- Callstack -
ChildEBP RetAddr  Args to Child
0019eea4 00000000 024d2220 00000001 00000016 00000016 lasieved_1.08_windows_intelx86!+0x0 

*** Dump of thread ID 11476 (state: Initialized): ***

- Information -
Status: Base Priority: Normal, Priority: Normal, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 0.000000

- Registers -
eax=00000000 ebx=00760248 ecx=00000000 edx=00000000 esi=0075c268 edi=00760248
eip=76f5b61c esp=00a2fdb4 ebp=00a2ff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00a2ff74 75355d49 00760248 75355d30 00a2ffdc 76f4d1ab ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00a2ff84 76f4d1ab 00760248 81005d6a 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00a2ffdc 76f4d131 ffffffff 76f925ca 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
00a2ffec 00000000 76f35c70 00760248 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 22396 (state: Initialized): ***

- Information -
Status: Base Priority: Normal, Priority: Normal, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 0.000000

- Registers -
eax=00000000 ebx=00760248 ecx=00000000 edx=00000000 esi=00751d60 edi=00760248
eip=76f5b61c esp=00b6fdb4 ebp=00b6ff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00b6ff74 75355d49 00760248 75355d30 00b6ffdc 76f4d1ab ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00b6ff84 76f4d1ab 00760248 81145d6a 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00b6ffdc 76f4d131 ffffffff 76f925ca 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
00b6ffec 00000000 76f35c70 00760248 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 3012 (state: Initialized): ***

- Information -
Status: Base Priority: Normal, Priority: Normal, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 0.000000

- Registers -
eax=00000000 ebx=00760248 ecx=00000000 edx=00000000 esi=00752180 edi=00760248
eip=76f5b61c esp=00cafdb4 ebp=00caff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00caff74 75355d49 00760248 75355d30 00caffdc 76f4d1ab ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00caff84 76f4d1ab 00760248 81685d6a 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00caffdc 76f4d131 ffffffff 76f925ca 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
00caffec 00000000 76f35c70 00760248 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 22288 (state: Initialized): ***

- Information -
Status: Base Priority: Normal, Priority: Normal, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 0.000000

- Registers -
eax=00413930 ebx=027bff34 ecx=00000000 edx=00000000 esi=003cd000 edi=027bff34
eip=76f59afc esp=027bfed4 ebp=027bfef0
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
027bfef0 7684ebf0 00000000 027bff34 6aaa96fc 00413930 ntdll!ZwDelayExecution+0x0 
027bff58 7684eb8f 00000064 00000000 027bff74 00413944 KERNELBASE!SleepEx+0x0 
027bff68 00413944 00000064 027bff84 75355d49 00000000 KERNELBASE!Sleep+0x0 
027bff74 75355d49 00000000 75355d30 027bffdc 76f4d1ab lasieved_1.08_windows_intelx86!+0x0 
027bff84 76f4d1ab 00000000 83d95d6a 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
027bffdc 76f4d131 ffffffff 76f925ca 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
027bffec 00000000 00413930 00000000 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 


*** Debug Message Dump ****


*** Foreground Window Data ***
    Window Name      : 
    Window Class     : 
    Window Process ID: 0
    Window Thread ID : 0

Exiting...

</stderr_txt>
]]>



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