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Task 456979551

Name C175_2712_2006_96408_3
Workunit 423153147
Created 25 Jan 2026, 18:56:48 UTC
Sent 25 Jan 2026, 19:03:01 UTC
Report deadline 29 Jan 2026, 7:03:01 UTC
Received 25 Jan 2026, 20:29:03 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -1073741676 (0xC0000094) STATUS_INTEGER_DIVIDE_BY_ZERO
Computer ID 7162593
Run time 0 sec
CPU time 0 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 4.66 GFLOPS
Application version 14e Lattice Sieve v1.08
windows_intelx86

Stderr output

<core_client_version>7.16.20</core_client_version>
<![CDATA[
<message>
(unknown error) - 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
-> 96408000
-> -c
-> 16000
-> -R
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006.poly
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006_96408_3_r1661929295_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    : 01/26/26 05:10:14
Install Directory : 
Data Directory    : E:\boinc
Project Symstore  : 
LoadLibraryA( E:\boinc\dbghelp.dll ): GetLastError = 126
Loaded Library    : dbghelp.dll
LoadLibraryA( E:\boinc\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( E:\boinc\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( E:\boinc\version.dll ): GetLastError = 126
Loaded Library    : version.dll
Debugger Engine   : 4.0.5.0
Symbol Search Path: E:\boinc\slots\5;E:\boinc\projects\escatter11.fullerton.edu_nfs;srv*E:\boinc\projects\escatter11.fullerton.edu_nfssymbols*http://msdl.microsoft.com/download/symbols;srv*E:\boinc\projects\escatter11.fullerton.edu_nfssymbols*http://boinc.berkeley.edu/symstore


ModLoad: 00400000 000c5000 E:\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: 770e0000 001a4000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.19041.6456) (-exported- Symbols Loaded)
    Linked PDB Filename   : wntdll.pdb
    File Version          : 10.0.19041.4842 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.4842

ModLoad: 74fc0000 000f0000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.19041.6456) (-exported- Symbols Loaded)
    Linked PDB Filename   : wkernel32.pdb
    File Version          : 10.0.19041.5915 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.5915

ModLoad: 76030000 00239000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.19041.6456) (-exported- Symbols Loaded)
    Linked PDB Filename   : wkernelbase.pdb
    File Version          : 10.0.19041.5915 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.5915

ModLoad: 75260000 0019d000 C:\WINDOWS\System32\USER32.dll (6.2.19041.6456) (-exported- Symbols Loaded)
    Linked PDB Filename   : wuser32.pdb
    File Version          : 10.0.19041.4522 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.4522

ModLoad: 750b0000 00018000 C:\WINDOWS\System32\win32u.dll (6.2.19041.6456) (-exported- Symbols Loaded)
    Linked PDB Filename   : wwin32u.pdb
    File Version          : 10.0.19041.6456 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.6456

ModLoad: 768c0000 00023000 C:\WINDOWS\System32\GDI32.dll (6.2.19041.6157) (-exported- Symbols Loaded)
    Linked PDB Filename   : wgdi32.pdb
    File Version          : 10.0.19041.6157 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.6157

ModLoad: 755a0000 000e7000 C:\WINDOWS\System32\gdi32full.dll (6.2.19041.6456) (-exported- Symbols Loaded)
    Linked PDB Filename   : wgdi32full.pdb
    File Version          : 10.0.19041.6456 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.6456

ModLoad: 75160000 0007b000 C:\WINDOWS\System32\msvcp_win.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    Linked PDB Filename   : msvcp_win.pdb
    File Version          : 10.0.19041.3636 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.3636

ModLoad: 767a0000 00120000 C:\WINDOWS\System32\ucrtbase.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    Linked PDB Filename   : ucrtbase.pdb
    File Version          : 10.0.19041.3636 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.3636

ModLoad: 751e0000 0007d000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.19041.6328) (-exported- Symbols Loaded)
    Linked PDB Filename   : advapi32.pdb
    File Version          : 10.0.19041.4522 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.4522

ModLoad: 76ed0000 000bf000 C:\WINDOWS\System32\msvcrt.dll (7.0.19041.3636) (-exported- Symbols Loaded)
    Linked PDB Filename   : msvcrt.pdb
    File Version          : 7.0.19041.3636 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 7.0.19041.3636

ModLoad: 75fb0000 00077000 C:\WINDOWS\System32\sechost.dll (6.2.19041.6328) (-exported- Symbols Loaded)
    Linked PDB Filename   : sechost.pdb
    File Version          : 10.0.19041.1 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.1

ModLoad: 765e0000 000b9000 C:\WINDOWS\System32\RPCRT4.dll (6.2.19041.6392) (-exported- Symbols Loaded)
    Linked PDB Filename   : wrpcrt4.pdb
    File Version          : 10.0.19041.4522 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.4522

ModLoad: 75f90000 00019000 C:\WINDOWS\System32\bcrypt.dll (6.2.19041.5438) (-exported- Symbols Loaded)
    Linked PDB Filename   : bcrypt.pdb
    File Version          : 10.0.19041.4522 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.4522

ModLoad: 75e60000 00025000 C:\WINDOWS\System32\IMM32.DLL (6.2.19041.6157) (-exported- Symbols Loaded)
    Linked PDB Filename   : wimm32.pdb
    File Version          : 10.0.19041.6157 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.6157

ModLoad: 6b0d0000 001ab000 C:\WINDOWS\SYSTEM32\dbghelp.dll (6.2.19041.5848) (-exported- Symbols Loaded)
    Linked PDB Filename   : dbghelp.pdb
    File Version          : 10.0.19041.5848 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.5848

ModLoad: 73ba0000 00008000 C:\WINDOWS\SYSTEM32\version.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    Linked PDB Filename   : version.pdb
    File Version          : 10.0.19041.3636 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.3636

ModLoad: 75bb0000 0005f000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.19041.5438) (-exported- Symbols Loaded)
    Linked PDB Filename   : bcryptprimitives.pdb
    File Version          : 10.0.19041.5438 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : MicrosoftR WindowsR Operating System
    Product Version       : 10.0.19041.5438



*** 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 28744 (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 02373268 00000001 00000016 00000016 lasieved_1.08_windows_intelx86!+0x0 

*** Dump of thread ID 7540 (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=007557f8 ecx=00000000 edx=00000000 esi=007557f8 edi=00752580
eip=77154f3c esp=0074fdb4 ebp=0074ff70
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
0074ff70 74fdfcc9 00752580 74fdfcb0 0074ffdc 771482ae ntdll!NtWaitForWorkViaWorkerFactory+0x0 
0074ff80 771482ae 00752580 6e280789 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0074ffdc 7714827e ffffffff 771693e5 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
0074ffec 00000000 77115a40 00752580 00000000 bd926401 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 20948 (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=00756418 ecx=00000000 edx=00000000 esi=00756418 edi=00752580
eip=77154f3c esp=0094fdb4 ebp=0094ff70
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
0094ff70 74fdfcc9 00752580 74fdfcb0 0094ffdc 771482ae ntdll!NtWaitForWorkViaWorkerFactory+0x0 
0094ff80 771482ae 00752580 6ec80789 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0094ffdc 7714827e ffffffff 771693e5 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
0094ffec 00000000 77115a40 00752580 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 32140 (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=0075a188 ecx=00000000 edx=00000000 esi=0075a188 edi=00752580
eip=77154f3c esp=00a8fdb4 ebp=00a8ff70
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00a8ff70 74fdfcc9 00752580 74fdfcb0 00a8ffdc 771482ae ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00a8ff80 771482ae 00752580 6ef40789 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00a8ffdc 7714827e ffffffff 771693e5 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
00a8ffec 00000000 77115a40 00752580 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 11720 (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=0280ff30 ecx=00000000 edx=00000000 esi=00000000 edi=0280ff30
eip=7715352c esp=0280fef0 ebp=0280ff54
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000216

- Callstack -
ChildEBP RetAddr  Args to Child
0280ff54 761655df 00000064 00000000 0280ff70 00413944 ntdll!ZwDelayExecution+0x0 
0280ff64 00413944 00000064 0280ff80 74fdfcc9 00000000 KERNELBASE!Sleep+0x0 
0280ff70 74fdfcc9 00000000 74fdfcb0 0280ffdc 771482ae lasieved_1.08_windows_intelx86!+0x0 
0280ff80 771482ae 00000000 6cdc0789 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0280ffdc 7714827e ffffffff 771693e5 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
0280ffec 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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