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Task 456811681

Name C175_2712_2006_63208_0
Workunit 423116187
Created 24 Jan 2026, 15:50:07 UTC
Sent 24 Jan 2026, 17:53:12 UTC
Report deadline 28 Jan 2026, 5:53:12 UTC
Received 24 Jan 2026, 18:54:19 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -1073741676 (0xC0000094) STATUS_INTEGER_DIVIDE_BY_ZERO
Computer ID 7263796
Run time 9 sec
CPU time 0 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 3.62 GFLOPS
Application version 14e Lattice Sieve v1.08
windows_intelx86
Peak working set size 11.46 MB
Peak swap size 5.31 MB
Peak disk usage 8.25 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
-> 63208000
-> -c
-> 16000
-> -R
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006.poly
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006_63208_0_r940149108_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    : 01/24/26 18:53:49
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\3;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: 77500000 001b2000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.22621.6060) (-exported- Symbols Loaded)
    Linked PDB Filename   : wntdll.pdb
    File Version          : 10.0.22621.6133 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.22621.6133

ModLoad: 75860000 000f0000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.22621.5415) (-exported- Symbols Loaded)
    Linked PDB Filename   : wkernel32.pdb
    File Version          : 10.0.22621.6133 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.22621.6133

ModLoad: 766d0000 00296000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.22621.6133) (-exported- Symbols Loaded)
    Linked PDB Filename   : wkernelbase.pdb
    File Version          : 10.0.22621.6133 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.22621.6133

ModLoad: 75d60000 001ac000 C:\WINDOWS\System32\USER32.dll (6.2.22621.6199) (-exported- Symbols Loaded)
    Linked PDB Filename   : wuser32.pdb
    File Version          : 10.0.22621.6133 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.22621.6133

ModLoad: 76e10000 0001a000 C:\WINDOWS\System32\win32u.dll (6.2.22621.6060) (-exported- Symbols Loaded)
    Linked PDB Filename   : wwin32u.pdb
    File Version          : 10.0.22621.6060 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.6060

ModLoad: 76ff0000 00022000 C:\WINDOWS\System32\GDI32.dll (6.2.22621.5697) (-exported- Symbols Loaded)
    Linked PDB Filename   : wgdi32.pdb
    File Version          : 10.0.22621.5697 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.5697

ModLoad: 773e0000 000e6000 C:\WINDOWS\System32\gdi32full.dll (6.2.22621.6133) (-exported- Symbols Loaded)
    Linked PDB Filename   : wgdi32full.pdb
    File Version          : 10.0.22621.6133 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.6133

ModLoad: 771f0000 00079000 C:\WINDOWS\System32\msvcp_win.dll (6.2.22621.3374) (-exported- Symbols Loaded)
    Linked PDB Filename   : msvcp_win.pdb
    File Version          : 10.0.22621.3374 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.3374

ModLoad: 77020000 00112000 C:\WINDOWS\System32\ucrtbase.dll (6.2.22621.3593) (-exported- Symbols Loaded)
    Linked PDB Filename   : ucrtbase.pdb
    File Version          : 10.0.22621.3593 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.3593

ModLoad: 76e30000 0007e000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.22621.5909) (-exported- Symbols Loaded)
    Linked PDB Filename   : advapi32.pdb
    File Version          : 10.0.22621.6133 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.22621.6133

ModLoad: 76600000 000c4000 C:\WINDOWS\System32\msvcrt.dll (7.0.22621.2506) (-exported- Symbols Loaded)
    Linked PDB Filename   : msvcrt.pdb
    File Version          : 7.0.22621.2506 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 7.0.22621.2506

ModLoad: 75c00000 00084000 C:\WINDOWS\System32\sechost.dll (6.2.22621.5909) (-exported- Symbols Loaded)
    Linked PDB Filename   : sechost.pdb
    File Version          : 10.0.22621.1 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.1

ModLoad: 75950000 0001a000 C:\WINDOWS\System32\bcrypt.dll (6.2.22621.4746) (-exported- Symbols Loaded)
    Linked PDB Filename   : bcrypt.pdb
    File Version          : 10.0.22621.6133 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.22621.6133

ModLoad: 763c0000 000bc000 C:\WINDOWS\System32\RPCRT4.dll (6.2.22621.5840) (-exported- Symbols Loaded)
    Linked PDB Filename   : wrpcrt4.pdb
    File Version          : 10.0.22621.6133 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.22621.6133

ModLoad: 760d0000 00025000 C:\WINDOWS\System32\IMM32.DLL (6.2.22621.5697) (-exported- Symbols Loaded)
    Linked PDB Filename   : wimm32.pdb
    File Version          : 10.0.22621.5697 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.5697

ModLoad: 649c0000 001d7000 C:\WINDOWS\SYSTEM32\dbghelp.dll (6.2.22621.5471) (-exported- Symbols Loaded)
    Linked PDB Filename   : dbghelp.pdb
    File Version          : 10.0.22621.5471 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.5471

ModLoad: 75970000 00283000 C:\WINDOWS\System32\combase.dll (6.2.22621.6133) (-exported- Symbols Loaded)
    Linked PDB Filename   : combase.pdb
    File Version          : 10.0.22621.6133 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.22621.6133

ModLoad: 76030000 0009d000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.22621.5697) (-exported- Symbols Loaded)
    Linked PDB Filename   : oleaut32.pdb
    File Version          : 10.0.22621.5697 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.5697

ModLoad: 74d20000 00008000 C:\WINDOWS\SYSTEM32\version.dll (6.2.22621.1) (-exported- Symbols Loaded)
    Linked PDB Filename   : version.pdb
    File Version          : 10.0.22621.1 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.1

ModLoad: 76590000 00063000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.22621.4317) (-exported- Symbols Loaded)
    Linked PDB Filename   : bcryptprimitives.pdb
    File Version          : 10.0.22621.4317 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.22621.4317



*** 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 45560 (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 02550528 00000001 00000016 00000016 lasieved_1.08_windows_intelx86!+0x0 

*** Dump of thread ID 39388 (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=00010007 ecx=00000000 edx=00000000 esi=00689480 edi=00681450
eip=77578c7c esp=0094fdb0 ebp=0094ff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000212

- Callstack -
ChildEBP RetAddr  Args to Child
0094ff74 75877ba9 00681450 75877b90 0094ffdc 7756c3ab ntdll!NtWaitForWorkViaWorkerFactory+0x0 
0094ff84 7756c3ab 00681450 71d5b4eb 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0094ffdc 7756c32f ffffffff 7759abcc 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
0094ffec 00000000 7753ef90 00681450 00000000 00000000 ntdll!RtlClearBits+0x0 

*** Dump of thread ID 42780 (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=00010005 ecx=00000000 edx=00000000 esi=00689f30 edi=00681450
eip=77578c7c esp=00a8fdb0 ebp=00a8ff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000212

- Callstack -
ChildEBP RetAddr  Args to Child
00a8ff74 75877ba9 00681450 75877b90 00a8ffdc 7756c3ab ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00a8ff84 7756c3ab 00681450 71e9b4eb 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00a8ffdc 7756c32f ffffffff 7759abcc 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
00a8ffec 00000000 7753ef90 00681450 00000000 00000000 ntdll!RtlClearBits+0x0 

*** Dump of thread ID 42156 (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=00010006 ecx=00000000 edx=00000000 esi=0068a558 edi=00681450
eip=77578c7c esp=00bcfdb0 ebp=00bcff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000212

- Callstack -
ChildEBP RetAddr  Args to Child
00bcff74 75877ba9 00681450 75877b90 00bcffdc 7756c3ab ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00bcff84 7756c3ab 00681450 71fdb4eb 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00bcffdc 7756c32f ffffffff 7759abcc 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
00bcffec 00000000 7753ef90 00681450 00000000 00000000 ntdll!RtlClearBits+0x0 

*** Dump of thread ID 31552 (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=0265ff34 ecx=00000000 edx=00000000 esi=00251000 edi=0265ff34
eip=7757718c esp=0265fed4 ebp=0265fef0
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
0265fef0 767f9baf 00000000 0265ff34 72d5d87e 00413930 ntdll!NtDelayExecution+0x0 
0265ff58 767f9b4f 00000064 00000000 0265ff74 00413944 KERNELBASE!SleepEx+0x0 
0265ff68 00413944 00000064 0265ff84 75877ba9 00000000 KERNELBASE!Sleep+0x0 
0265ff74 75877ba9 00000000 75877b90 0265ffdc 7756c3ab lasieved_1.08_windows_intelx86!+0x0 
0265ff84 7756c3ab 00000000 7324b4eb 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0265ffdc 7756c32f ffffffff 7759abcc 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
0265ffec 00000000 00413930 00000000 00000000 00000000 ntdll!RtlClearBits+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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