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Task 452247917

Name S6m431_533118_0
Workunit 418713367
Created 21 Dec 2025, 2:31:10 UTC
Sent 21 Dec 2025, 4:57:06 UTC
Report deadline 4 Jan 2026, 4:57:06 UTC
Received 21 Dec 2025, 14:33:07 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION
Computer ID 7233599
Run time 21 min 5 sec
CPU time 19 min 32 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 4.46 GFLOPS
Application version 16e Lattice Sieve V5 v1.11
windows_x86_64
Peak working set size 882.49 MB
Peak swap size 917.57 MB
Peak disk usage 78.29 KB

Stderr output

<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
boinc initialized
work files resolved, now working
-> projects/escatter11.fullerton.edu_nfs/lasieve5f_1.11_windows_x86_64.exe
-> -r
-> -f
-> 533118000
-> -c
-> 2000
-> -R
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/S6m431_533118_0_r1014963848_0
-> ../../projects/escatter11.fullerton.edu_nfs/S6m431.poly
boinc initialized
work files resolved, now working
-> projects/escatter11.fullerton.edu_nfs/lasieve5f_1.11_windows_x86_64.exe
-> -r
-> -f
-> 533118000
-> -c
-> 2000
-> -R
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/S6m431_533118_0_r1014963848_0
-> ../../projects/escatter11.fullerton.edu_nfs/S6m431.poly
boinc initialized
work files resolved, now working
-> projects/escatter11.fullerton.edu_nfs/lasieve5f_1.11_windows_x86_64.exe
-> -r
-> -f
-> 533118000
-> -c
-> 2000
-> -R
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/S6m431_533118_0_r1014963848_0
-> ../../projects/escatter11.fullerton.edu_nfs/S6m431.poly


Unhandled Exception Detected...

- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x000000000044d03d read attempt to address 0x3DDCB000

Engaging BOINC Windows Runtime Debugger...



********************


BOINC Windows Runtime Debugger Version 7.1.0


Dump Timestamp    : 12/21/25 14:31:59
Install Directory : C:\Program Files\BOINC\
Data Directory    : C:\ProgramData\BOINC
Project Symstore  : 
LoadLibraryA( C:\Program Files\BOINC\\dbghelp.dll ): GetLastError = 126
Loaded Library    : dbghelp.dll
LoadLibraryA( C:\Program Files\BOINC\\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( C:\Program Files\BOINC\\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( C:\Program Files\BOINC\\version.dll ): GetLastError = 126
Loaded Library    : version.dll
Debugger Engine   : 4.0.5.0
Symbol Search Path: C:\ProgramData\BOINC\slots\11;C:\ProgramData\BOINC\projects\escatter11.fullerton.edu_nfs


ModLoad: 0000000000400000 00000000002c5000 C:\ProgramData\BOINC\projects\escatter11.fullerton.edu_nfs\lasieve5f_1.11_windows_x86_64.exe (-nosymbols- Symbols Loaded)

ModLoad: 000000004b310000 00000000001f8000 C:\Windows\SYSTEM32\ntdll.dll (6.2.19041.6456) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4842 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Syst&#232;me d&#146;exploitation Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4842

ModLoad: 0000000049330000 00000000000c2000 C:\Windows\System32\KERNEL32.DLL (6.2.19041.5915) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.5915 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Syst&#232;me d&#146;exploitation Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.5915

ModLoad: 0000000048a80000 00000000002f6000 C:\Windows\System32\KERNELBASE.dll (6.2.19041.6280) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.5915 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Syst&#232;me d&#146;exploitation Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.5915

ModLoad: 0000000049490000 00000000000b1000 C:\Windows\System32\ADVAPI32.dll (6.2.19041.6328) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4522 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Syst&#232;me d&#146;exploitation Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4522

ModLoad: 0000000049560000 000000000009e000 C:\Windows\System32\msvcrt.dll (7.0.19041.3636) (-exported- Symbols Loaded)
    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: 0000000049b20000 000000000009f000 C:\Windows\System32\sechost.dll (6.2.19041.6328) (-exported- Symbols Loaded)
    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: 000000004a010000 0000000000120000 C:\Windows\System32\RPCRT4.dll (6.2.19041.6280) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4522 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Syst&#232;me d&#146;exploitation Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4522

ModLoad: 00000000490a0000 0000000000027000 C:\Windows\System32\bcrypt.dll (6.2.19041.5369) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4522 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Syst&#232;me d&#146;exploitation Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4522

ModLoad: 000000004a130000 0000000000008000 C:\Windows\System32\PSAPI.DLL (6.2.19041.3636) (-exported- Symbols Loaded)
    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: 000000004a5b0000 00000000001a1000 C:\Windows\System32\USER32.dll (6.2.19041.6456) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4522 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Syst&#232;me d&#146;exploitation Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4522

ModLoad: 0000000048a50000 0000000000022000 C:\Windows\System32\win32u.dll (6.2.19041.6456) (-exported- Symbols Loaded)
    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: 0000000049460000 000000000002b000 C:\Windows\System32\GDI32.dll (6.2.19041.6157) (-exported- Symbols Loaded)
    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: 0000000048d80000 0000000000119000 C:\Windows\System32\gdi32full.dll (6.2.19041.6157) (-exported- Symbols Loaded)
    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: 0000000048f20000 000000000009d000 C:\Windows\System32\msvcp_win.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    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: 00000000490d0000 0000000000100000 C:\Windows\System32\ucrtbase.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    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: 000000004aa90000 000000000006b000 C:\Windows\System32\WS2_32.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4522 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Syst&#232;me d&#146;exploitation Microsoft&#174; Windows&#174;
    Product Version       : 10.0.19041.4522

ModLoad: 0000000049ad0000 000000000002f000 C:\Windows\System32\IMM32.DLL (6.2.19041.6157) (-exported- Symbols Loaded)
    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: 0000000048270000 0000000000201000 C:\Windows\SYSTEM32\dbghelp.dll (6.2.19041.5848) (-exported- Symbols Loaded)
    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: 000000003f070000 000000000000a000 C:\Windows\SYSTEM32\version.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    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: 0000000049010000 0000000000082000 C:\Windows\System32\bcryptPrimitives.dll (6.2.19041.5007) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.5007 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft&#174; Windows&#174; Operating System
    Product Version       : 10.0.19041.5007



*** 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 11528 (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: Access Violation (0xc0000005) at address 0x000000000044d03d read attempt to address 0x3DDCB000

- Registers -
rax=000000000000001b rbx=0000000000000000 rcx=000000002f1be2ec rdx=000000003ddcb000 rsi=00000000009bd000 rdi=000000000000001b
r8=0000000000000000 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000168 r13=0000000000000000
r14=0000000000000005 r15=0000000000000b10 rip=000000000044d03d rsp=00000000008cf088 rbp=000000000000000f
cs=0033  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010292

- Callstack -
ChildEBP RetAddr  Args to Child
008cf080 0040d6d5 2ef6d8fd 1d9a171c 00000001 00000001 lasieve5f_1.11_windows_x86_64!+0x0 
008cfd80 0054a623 004e6b40 000000e8 00000000 00000000 lasieve5f_1.11_windows_x86_64!+0x0 
008cfe20 004013b5 00000005 00000005 00000000 00000000 lasieve5f_1.11_windows_x86_64!+0x0 
008cfef0 004014e8 00000000 00000000 00000000 00000000 lasieve5f_1.11_windows_x86_64!+0x0 
008cff20 49347374 00000000 00000000 00000000 00000000 lasieve5f_1.11_windows_x86_64!+0x0 
008cff50 4b35cc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
008cffd0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0 

*** Dump of thread ID 12744 (state: Initialized): ***

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

- Registers -
rax=0000000000000034 rbx=0000000000000000 rcx=0000000000000000 rdx=0000000002cbfe80 rsi=0000000000000000 rdi=0000000000000064
r8=0000000000000004 r9=0000000000000000 r10=0000000000000000 r11=0000000000000246 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=000000004b3adc24 rsp=0000000002cbfe58 rbp=0000000000000000
cs=0033  ss=002b  ds=0000  es=0000  fs=0000  gs=0000             efl=00000246

- Callstack -
ChildEBP RetAddr  Args to Child
02cbfe50 48ac62ce 02cbff18 00000000 00000000 00000000 ntdll!NtDelayExecution+0x0 
02cbfef0 004b6da7 00000000 00000000 c00000bb 00000000 KERNELBASE!SleepEx+0x0 
02cbff20 49347374 00000000 00000000 00000000 00000000 lasieve5f_1.11_windows_x86_64!+0x0 
02cbff50 4b35cc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
02cbffd0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+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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