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Task 456888993

Name C175_2712_2006_41464_3
Workunit 423114274
Created 25 Jan 2026, 4:59:13 UTC
Sent 25 Jan 2026, 6:16:46 UTC
Report deadline 28 Jan 2026, 18:16:46 UTC
Received 25 Jan 2026, 6:46:39 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -1073741676 (0xC0000094) STATUS_INTEGER_DIVIDE_BY_ZERO
Computer ID 7195016
Run time 0 sec
CPU time 0 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 7.12 GFLOPS
Application version 14e Lattice Sieve v1.08
windows_intelx86

Stderr output

<core_client_version>8.2.8</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
-> 41464000
-> -c
-> 16000
-> -R
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006.poly
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006_41464_3_r533015873_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 08:24:18
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: 77850000 001a4000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.19041.6809) (-exported- Symbols Loaded)
    Linked PDB Filename   : wntdll.pdb
    File Version          : 10.0.19041.4842 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.4842

ModLoad: 76940000 000f0000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.19041.6807) (-exported- Symbols Loaded)
    Linked PDB Filename   : wkernel32.pdb
    File Version          : 10.0.19041.6807 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6807

ModLoad: 77010000 00239000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.19041.6809) (-exported- Symbols Loaded)
    Linked PDB Filename   : wkernelbase.pdb
    File Version          : 10.0.19041.6807 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6807

ModLoad: 76be0000 0019d000 C:\WINDOWS\System32\USER32.dll (6.2.19041.6807) (-exported- Symbols Loaded)
    Linked PDB Filename   : wuser32.pdb
    File Version          : 10.0.19041.4522 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.4522

ModLoad: 765b0000 00018000 C:\WINDOWS\System32\win32u.dll (6.2.19041.6809) (-exported- Symbols Loaded)
    Linked PDB Filename   : wwin32u.pdb
    File Version          : 10.0.19041.6809 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6809

ModLoad: 76bb0000 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          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6157

ModLoad: 76d80000 000e7000 C:\WINDOWS\System32\gdi32full.dll (6.2.19041.6807) (-exported- Symbols Loaded)
    Linked PDB Filename   : wgdi32full.pdb
    File Version          : 10.0.19041.6807 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6807

ModLoad: 76690000 0007b000 C:\WINDOWS\System32\msvcp_win.dll (6.2.19041.6809) (-exported- Symbols Loaded)
    Linked PDB Filename   : msvcp_win.pdb
    File Version          : 10.0.19041.6809 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6809

ModLoad: 76e70000 00120000 C:\WINDOWS\System32\ucrtbase.dll (6.2.19041.6809) (-exported- Symbols Loaded)
    Linked PDB Filename   : ucrtbase.pdb
    File Version          : 10.0.19041.6809 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6809

ModLoad: 76710000 0007d000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.19041.6328) (-exported- Symbols Loaded)
    Linked PDB Filename   : advapi32.pdb
    File Version          : 10.0.19041.5678 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.5678

ModLoad: 765d0000 000bf000 C:\WINDOWS\System32\msvcrt.dll (7.0.19041.6809) (-exported- Symbols Loaded)
    Linked PDB Filename   : msvcrt.pdb
    File Version          : 7.0.19041.6809 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 7.0.19041.6809

ModLoad: 76800000 00077000 C:\WINDOWS\System32\sechost.dll (6.2.19041.6809) (-exported- Symbols Loaded)
    Linked PDB Filename   : sechost.pdb
    File Version          : 10.0.19041.6807 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6807

ModLoad: 76360000 000b9000 C:\WINDOWS\System32\RPCRT4.dll (6.2.19041.6809) (-exported- Symbols Loaded)
    Linked PDB Filename   : wrpcrt4.pdb
    File Version          : 10.0.19041.6807 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6807

ModLoad: 75ed0000 00019000 C:\WINDOWS\System32\bcrypt.dll (6.2.19041.6809) (-exported- Symbols Loaded)
    Linked PDB Filename   : bcrypt.pdb
    File Version          : 10.0.19041.1 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.1

ModLoad: 76230000 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          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6157

ModLoad: 6d000000 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          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.5848

ModLoad: 754e0000 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          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.3636

ModLoad: 75750000 0005f000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.19041.6809) (-exported- Symbols Loaded)
    Linked PDB Filename   : bcryptprimitives.pdb
    File Version          : 10.0.19041.6809 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6809



*** 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 21032 (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 023716d0 00000001 00000016 00000016 lasieved_1.08_windows_intelx86!+0x0 

*** Dump of thread ID 25256 (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=005454d8 ecx=00000000 edx=00000000 esi=005454d8 edi=00544e40
eip=778c4f3c esp=0081fdb4 ebp=0081ff70
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
0081ff70 7695fcc9 00544e40 7695fcb0 0081ffdc 778b82ae ntdll!NtWaitForWorkViaWorkerFactory+0x0 
0081ff80 778b82ae 00544e40 029db912 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0081ffdc 778b827e ffffffff 778d93f2 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
0081ffec 00000000 77885a40 00544e40 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 10360 (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=00548ff0 ecx=00000000 edx=00000000 esi=00548ff0 edi=00544e40
eip=778c4f3c esp=0095fdb4 ebp=0095ff70
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
0095ff70 7695fcc9 00544e40 7695fcb0 0095ffdc 778b82ae ntdll!NtWaitForWorkViaWorkerFactory+0x0 
0095ff80 778b82ae 00544e40 0289b912 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0095ffdc 778b827e ffffffff 778d93f2 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
0095ffec 00000000 77885a40 00544e40 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 21584 (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=0054a1a8 ecx=00000000 edx=00000000 esi=0054a1a8 edi=00544e40
eip=778c4f3c esp=00adfdb4 ebp=00adff70
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00adff70 7695fcc9 00544e40 7695fcb0 00adffdc 778b82ae ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00adff80 778b82ae 00544e40 02b1b912 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00adffdc 778b827e ffffffff 778d93f2 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
00adffec 00000000 77885a40 00544e40 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 22920 (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=0257ff30 ecx=00000000 edx=00000000 esi=00000000 edi=0257ff30
eip=778c352c esp=0257fef0 ebp=0257ff54
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000216

- Callstack -
ChildEBP RetAddr  Args to Child
0257ff54 7714584f 00000064 00000000 0257ff70 00413944 ntdll!ZwDelayExecution+0x0 
0257ff64 00413944 00000064 0257ff80 7695fcc9 00000000 KERNELBASE!Sleep+0x0 
0257ff70 7695fcc9 00000000 7695fcb0 0257ffdc 778b82ae lasieved_1.08_windows_intelx86!+0x0 
0257ff80 778b82ae 00000000 004bb912 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0257ffdc 778b827e ffffffff 778d93f2 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
0257ffec 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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