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Task 456843568

Name C175_2712_2006_77112_1
Workunit 423130349
Created 24 Jan 2026, 21:06:19 UTC
Sent 24 Jan 2026, 23:05:36 UTC
Report deadline 28 Jan 2026, 11:05:36 UTC
Received 25 Jan 2026, 6:04:30 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -1073741676 (0xC0000094) STATUS_INTEGER_DIVIDE_BY_ZERO
Computer ID 2294715
Run time 0 sec
CPU time 0 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 4.38 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
-> 77112000
-> -c
-> 16000
-> -R
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006.poly
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006_77112_1_r1752896420_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 06:14:23
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\5;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: 77640000 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          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4842

ModLoad: 758c0000 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          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.5915

ModLoad: 76190000 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          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.5915

ModLoad: 763d0000 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          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4522

ModLoad: 76eb0000 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          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6456

ModLoad: 76760000 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: 76670000 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          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.6456

ModLoad: 77490000 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          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.3636

ModLoad: 754b0000 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          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.3636

ModLoad: 76ed0000 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          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4522

ModLoad: 77570000 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          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 7.0.19041.3636

ModLoad: 76bb0000 00077000 C:\WINDOWS\System32\sechost.dll (6.2.19041.6328) (-exported- Symbols Loaded)
    Linked PDB Filename   : sechost.pdb
    File Version          : 10.0.19041.320 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.320

ModLoad: 76c90000 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          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4522

ModLoad: 75b90000 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          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4522

ModLoad: 77390000 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: 6fc30000 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: 72d80000 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: 76c30000 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          : Microsoft&#174; Windows&#174; 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 11728 (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 024b1670 00000001 00000016 00000016 lasieved_1.08_windows_intelx86!+0x0 

*** Dump of thread ID 9768 (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=00735f98 ecx=00000000 edx=00000000 esi=00735f98 edi=00734fc0
eip=776b4f3c esp=0092fdb4 ebp=0092ff70
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
0092ff70 758dfcc9 00734fc0 758dfcb0 0092ffdc 776a82ae ntdll!NtWaitForWorkViaWorkerFactory+0x0 
0092ff80 776a82ae 00734fc0 208729ea 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0092ffdc 776a827e ffffffff 776c93b5 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
0092ffec 00000000 77675a40 00734fc0 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 5148 (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=0073a240 ecx=00000000 edx=00000000 esi=0073a240 edi=00734fc0
eip=776b4f3c esp=00a2fdb4 ebp=00a2ff70
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00a2ff70 758dfcc9 00734fc0 758dfcb0 00a2ffdc 776a82ae ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00a2ff80 776a82ae 00734fc0 20b729ea 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00a2ffdc 776a827e ffffffff 776c93b5 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
00a2ffec 00000000 77675a40 00734fc0 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 6164 (state: Initialized): ***

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

- Registers -
eax=77675a40 ebx=00000000 ecx=00000000 edx=00000000 esi=002cc000 edi=00734fc0
eip=776b4f3c esp=00b2fdb4 ebp=00b2ff70
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00b2ff70 758dfcc9 00734fc0 758dfcb0 00b2ffdc 776a82ae ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00b2ff80 776a82ae 00734fc0 20a729ea 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00b2ffdc 776a827e ffffffff 776c93b5 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
00b2ffec 00000000 77675a40 00734fc0 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 2688 (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=025bff30 ecx=00000000 edx=00000000 esi=00000000 edi=025bff30
eip=776b352c esp=025bfef0 ebp=025bff54
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000216

- Callstack -
ChildEBP RetAddr  Args to Child
025bff54 762c55df 00000064 00000000 025bff70 00413944 ntdll!ZwDelayExecution+0x0 
025bff64 00413944 00000064 025bff80 758dfcc9 00000000 KERNELBASE!Sleep+0x0 
025bff70 758dfcc9 00000000 758dfcb0 025bffdc 776a82ae lasieved_1.08_windows_intelx86!+0x0 
025bff80 776a82ae 00000000 224e29ea 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
025bffdc 776a827e ffffffff 776c93b5 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 
025bffec 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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