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Task 456917814

Name C175_2712_2006_88136_1
Workunit 423142326
Created 25 Jan 2026, 9:45:16 UTC
Sent 25 Jan 2026, 9:46:08 UTC
Report deadline 28 Jan 2026, 21:46:08 UTC
Received 25 Jan 2026, 9:58:31 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -1073741676 (0xC0000094) STATUS_INTEGER_DIVIDE_BY_ZERO
Computer ID 7230880
Run time 1 sec
CPU time 0 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 4.87 GFLOPS
Application version 14e Lattice Sieve v1.08
windows_intelx86
Peak working set size 14.50 MB
Peak swap size 12.69 MB
Peak disk usage 8.37 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
-> 88136000
-> -c
-> 16000
-> -R
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006.poly
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006_88136_1_r98511438_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 10:46:10
Install Directory : 
Data Directory    : D:\BOINC-Data
Project Symstore  : 
LoadLibraryA( D:\BOINC-Data\dbghelp.dll ): GetLastError = 126
Loaded Library    : dbghelp.dll
LoadLibraryA( D:\BOINC-Data\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( D:\BOINC-Data\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( D:\BOINC-Data\version.dll ): GetLastError = 126
Loaded Library    : version.dll
Debugger Engine   : 4.0.5.0
Symbol Search Path: D:\BOINC-Data\slots\9;D:\BOINC-Data\projects\escatter11.fullerton.edu_nfs;srv*D:\BOINC-Data\projects\escatter11.fullerton.edu_nfssymbols*http://msdl.microsoft.com/download/symbols;srv*D:\BOINC-Data\projects\escatter11.fullerton.edu_nfssymbols*http://boinc.berkeley.edu/symstore


ModLoad: 00400000 000c5000 D:\BOINC-Data\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: 77c80000 001bf000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : wntdll.pdb
    File Version          : 10.0.26100.7689 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Betriebssystem Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7689

ModLoad: 757c0000 000f0000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : wkernel32.pdb
    File Version          : 10.0.26100.7306 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Betriebssystem Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7306

ModLoad: 779a0000 002c7000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : wkernelbase.pdb
    File Version          : 10.0.26100.7306 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Betriebssystem Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7306

ModLoad: 76220000 001cb000 C:\WINDOWS\System32\USER32.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : wuser32.pdb
    File Version          : 10.0.26100.7689 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Betriebssystem Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7689

ModLoad: 758c0000 0001a000 C:\WINDOWS\System32\win32u.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : wwin32u.pdb
    File Version          : 10.0.26100.7623 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.7623

ModLoad: 76420000 00023000 C:\WINDOWS\System32\GDI32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
    Linked PDB Filename   : wgdi32.pdb
    File Version          : 10.0.26100.7309 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.7309

ModLoad: 76e40000 000eb000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : wgdi32full.pdb
    File Version          : 10.0.26100.7623 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.7623

ModLoad: 777a0000 00085000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : msvcp_win.pdb
    File Version          : 10.0.26100.7623 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.7623

ModLoad: 75940000 00110000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : ucrtbase.pdb
    File Version          : 10.0.26100.7623 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.7623

ModLoad: 77710000 0007f000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
    Linked PDB Filename   : advapi32.pdb
    File Version          : 10.0.26100.7689 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Betriebssystem Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7689

ModLoad: 756f0000 000c7000 C:\WINDOWS\System32\msvcrt.dll (7.0.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : msvcrt.pdb
    File Version          : 7.0.26100.7623 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 7.0.26100.7623

ModLoad: 764e0000 00083000 C:\WINDOWS\System32\sechost.dll (6.2.26100.7623) (-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: 77340000 000bc000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : wrpcrt4.pdb
    File Version          : 10.0.26100.7689 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Betriebssystem Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7689

ModLoad: 763f0000 00025000 C:\WINDOWS\System32\IMM32.DLL (6.2.26100.7309) (-exported- Symbols Loaded)
    Linked PDB Filename   : wimm32.pdb
    File Version          : 10.0.26100.7309 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.7309

ModLoad: 67870000 001e0000 C:\WINDOWS\SYSTEM32\dbghelp.dll (6.2.26100.5074) (-exported- Symbols Loaded)
    Linked PDB Filename   : dbghelp.pdb
    File Version          : 10.0.26100.5074 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.5074

ModLoad: 77400000 00293000 C:\WINDOWS\System32\combase.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : combase.pdb
    File Version          : 10.0.26100.7689 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Betriebssystem Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7689

ModLoad: 75a60000 0009e000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
    Linked PDB Filename   : oleaut32.pdb
    File Version          : 10.0.26100.7309 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.7309

ModLoad: 755e0000 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: 77140000 00074000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : bcryptprimitives.pdb
    File Version          : 10.0.26100.7623 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.26100.7623



*** 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 6960 (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 026504b0 00000001 00000016 00000016 lasieved_1.08_windows_intelx86!+0x0 

*** Dump of thread ID 7992 (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=00759e70 ecx=00000000 edx=00000000 esi=0075a4b8 edi=00759e70
eip=77cfad9c esp=0098fdb4 ebp=0098ff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
0098ff74 757d5d49 00759e70 757d5d30 0098ffdc 77ced5db ntdll!NtWaitForWorkViaWorkerFactory+0x0 
0098ff84 77ced5db 00759e70 6af7d9dd 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0098ffdc 77ced561 ffffffff 77d344e9 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
0098ffec 00000000 77cd6030 00759e70 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 17708 (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=00759e70 ecx=00000000 edx=00000000 esi=0075b4b8 edi=00759e70
eip=77cfad9c esp=00acfdb4 ebp=00acff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00acff74 757d5d49 00759e70 757d5d30 00acffdc 77ced5db ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00acff84 77ced5db 00759e70 6ac3d9dd 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00acffdc 77ced561 ffffffff 77d344e9 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
00acffec 00000000 77cd6030 00759e70 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 11268 (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=00759e70 ecx=00000000 edx=00000000 esi=00000000 edi=00759e70
eip=77cfad9c esp=00c0fdb4 ebp=00c0ff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00c0ff74 757d5d49 00759e70 757d5d30 00c0ffdc 77ced5db ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00c0ff84 77ced5db 00759e70 6aafd9dd 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00c0ffdc 77ced561 ffffffff 77d344e9 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
00c0ffec 00000000 77cd6030 00759e70 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 2920 (state: Initialized): ***

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

- Registers -
eax=c000000f ebx=0275ff34 ecx=00000000 edx=00000000 esi=00292000 edi=0275ff34
eip=77cf927c esp=0275fed4 ebp=0275fef0
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
0275fef0 77b00eb0 00000000 0275ff34 15d189bb 00413930 ntdll!ZwDelayExecution+0x0 
0275ff58 77b00e4f 00000064 00000000 0275ff74 00413944 KERNELBASE!SleepEx+0x0 
0275ff68 00413944 00000064 0275ff84 757d5d49 00000000 KERNELBASE!Sleep+0x0 
0275ff74 757d5d49 00000000 757d5d30 0275ffdc 77ced5db lasieved_1.08_windows_intelx86!+0x0 
0275ff84 77ced5db 00000000 681ad9dd 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0275ffdc 77ced561 ffffffff 77d344e9 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
0275ffec 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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