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Task 456858296

Name C175_2712_2006_86936_1
Workunit 423139241
Created 24 Jan 2026, 23:22:50 UTC
Sent 25 Jan 2026, 2:18:38 UTC
Report deadline 28 Jan 2026, 14:18:38 UTC
Received 25 Jan 2026, 3:34:16 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -1073741676 (0xC0000094) STATUS_INTEGER_DIVIDE_BY_ZERO
Computer ID 7184013
Run time 0 sec
CPU time 0 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 4.12 GFLOPS
Application version 14e Lattice Sieve v1.08
windows_intelx86

Stderr output

<core_client_version>7.20.2</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
-> 86936000
-> -c
-> 16000
-> -R
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006.poly
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/C175_2712_2006_86936_1_r277129921_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 03:20:39
Install Directory : C:\Program Files (x86)\BOINC\
Data Directory    : C:\ProgramData\BOINC
Project Symstore  : 
LoadLibraryA( C:\Program Files (x86)\BOINC\\dbghelp.dll ): GetLastError = 126
Loaded Library    : dbghelp.dll
LoadLibraryA( C:\Program Files (x86)\BOINC\\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( C:\Program Files (x86)\BOINC\\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( C:\Program Files (x86)\BOINC\\version.dll ): GetLastError = 126
Loaded Library    : version.dll
Debugger Engine   : 4.0.5.0
Symbol Search Path: C:\ProgramData\BOINC\slots\41;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: 77a80000 001bf000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : wntdll.pdb
    File Version          : 10.0.26100.7306 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7306

ModLoad: 76300000 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          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7306

ModLoad: 773c0000 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          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7306

ModLoad: 778a0000 001cb000 C:\WINDOWS\System32\USER32.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : wuser32.pdb
    File Version          : 10.0.26100.7306 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7306

ModLoad: 75780000 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: 77870000 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: 757d0000 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: 75a70000 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: 76ed0000 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: 77130000 0007f000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
    Linked PDB Filename   : advapi32.pdb
    File Version          : 10.0.26100.7306 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7306

ModLoad: 75b00000 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: 75bd0000 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: 77690000 000bc000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : wrpcrt4.pdb
    File Version          : 10.0.26100.7306 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7306

ModLoad: 75a40000 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: 72990000 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: 76a20000 00293000 C:\WINDOWS\System32\combase.dll (6.2.26100.7623) (-exported- Symbols Loaded)
    Linked PDB Filename   : combase.pdb
    File Version          : 10.0.26100.7306 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Opera&#232;n&#237; syst&#233;m Microsoft&#174; Windows&#174;
    Product Version       : 10.0.26100.7306

ModLoad: 76cc0000 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: 75160000 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: 770b0000 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 46228 (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 01057870 00000001 00000016 00000016 lasieved_1.08_windows_intelx86!+0x0 

*** Dump of thread ID 17788 (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=007d27b0 ecx=00000000 edx=00000000 esi=007dae18 edi=007d27b0
eip=77afad9c esp=00b2fdb4 ebp=00b2ff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00b2ff74 76315d49 007d27b0 76315d30 00b2ffdc 77aed5db ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00b2ff84 77aed5db 007d27b0 6ca05f37 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00b2ffdc 77aed561 ffffffff 77b344c5 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
00b2ffec 00000000 77ad6030 007d27b0 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 41888 (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=007d27b0 ecx=00000000 edx=00000000 esi=007dbab8 edi=007d27b0
eip=77afad9c esp=00c6fdb4 ebp=00c6ff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00c6ff74 76315d49 007d27b0 76315d30 00c6ffdc 77aed5db ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00c6ff84 77aed5db 007d27b0 6cd45f37 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00c6ffdc 77aed561 ffffffff 77b344c5 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
00c6ffec 00000000 77ad6030 007d27b0 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 43792 (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=007d27b0 ecx=00000000 edx=00000000 esi=007dbed8 edi=007d27b0
eip=77afad9c esp=00dafdb4 ebp=00daff74
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
00daff74 76315d49 007d27b0 76315d30 00daffdc 77aed5db ntdll!NtWaitForWorkViaWorkerFactory+0x0 
00daff84 77aed5db 007d27b0 6cc85f37 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
00daffdc 77aed561 ffffffff 77b344c5 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
00daffec 00000000 77ad6030 007d27b0 00000000 00000000 ntdll!RtlGetAppContainerNamedObjectPath+0x0 

*** Dump of thread ID 45668 (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=0298ff34 ecx=00000000 edx=00000000 esi=00367000 edi=0298ff34
eip=77af927c esp=0298fed4 ebp=0298fef0
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
0298fef0 77520eb0 00000000 0298ff34 4fcd3f3a 00413930 ntdll!ZwDelayExecution+0x0 
0298ff58 77520e4f 00000064 00000000 0298ff74 00413944 KERNELBASE!SleepEx+0x0 
0298ff68 00413944 00000064 0298ff84 76315d49 00000000 KERNELBASE!Sleep+0x0 
0298ff74 76315d49 00000000 76315d30 0298ffdc 77aed5db lasieved_1.08_windows_intelx86!+0x0 
0298ff84 77aed5db 00000000 6e8a5f37 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
0298ffdc 77aed561 ffffffff 77b344c5 00000000 00000000 ntdll!RtlInitializeExceptionChain+0x0 
0298ffec 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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