Job instance 475885229
| Name | L1412_178065_0 |
| Workunit | 441575547 |
| Created | 26 Apr 2026, 23:40:05 UTC |
| Sent | 27 Apr 2026, 1:03:54 UTC |
| Report deadline | 30 Apr 2026, 13:03:54 UTC |
| Received | 28 Apr 2026, 3:16:09 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Computer ID | 7243720 |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Priority | 736 |
| Device peak FLOPS | 1.00 GFLOPS |
| Application version | 16e Lattice Sieve for smaller numbers v1.11 windows_x86_64 |
| Peak working set size | 639.77 MB |
| Peak swap size | 669.51 MB |
| Peak disk usage | 233.61 KB |
<core_client_version>7.24.1</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
-> -a
-> -f
-> 178065000
-> -c
-> 1000
-> -R
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/L1412_178065_0_r805181347_0
-> ../../projects/escatter11.fullerton.edu_nfs/L1412.poly
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x000000000045891c write attempt to address 0x2E6F80F8
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.1.0
Dump Timestamp : 04/28/26 11:14:51
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\6;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: 00000000e39d0000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4842
ModLoad: 00000000e1c30000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.5915
ModLoad: 00000000e1600000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.5915
ModLoad: 00000000e34e0000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4522
ModLoad: 00000000e2b30000 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? Windows? Operating System
Product Version : 7.0.19041.3636
ModLoad: 00000000e2a60000 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? Windows? Operating System
Product Version : 10.0.19041.1
ModLoad: 00000000e1ac0000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4522
ModLoad: 00000000e15a0000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4522
ModLoad: 00000000e2780000 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? Windows? Operating System
Product Version : 10.0.19041.3636
ModLoad: 00000000e28b0000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4522
ModLoad: 00000000e15d0000 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? Windows? Operating System
Product Version : 10.0.19041.6456
ModLoad: 00000000e2b00000 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? Windows? Operating System
Product Version : 10.0.19041.6157
ModLoad: 00000000e1480000 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? Windows? Operating System
Product Version : 10.0.19041.6157
ModLoad: 00000000e1950000 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? Windows? Operating System
Product Version : 10.0.19041.3636
ModLoad: 00000000e1380000 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? Windows? Operating System
Product Version : 10.0.19041.3636
ModLoad: 00000000e19f0000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4522
ModLoad: 00000000e1c00000 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? Windows? Operating System
Product Version : 10.0.19041.6157
ModLoad: 00000000e0900000 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? Windows? Operating System
Product Version : 10.0.19041.5848
ModLoad: 00000000e0d40000 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? Windows? Operating System
Product Version : 10.0.19041.3636
ModLoad: 00000000e10e0000 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? Windows? 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 16668 (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 0x000000000045891c write attempt to address 0x2E6F80F8
- Registers -
rax=000000000d08b0ca rbx=000000002e6f80f8 rcx=0000000010000000 rdx=000000000069f979 rsi=000000000b62b4a0 rdi=00000000213ddb48
r8=0000000005b5c3a0 r9=000000000fb80000 r10=00000000000009d5 r11=000000000fb80dc4 r12=00000000081e2306 r13=000000000069f979
r14=0000000000000687 r15=0000000000005cfa rip=000000000045891c rsp=00000000008ceef0 rbp=00000000081e2306
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010206
- Callstack -
ChildEBP RetAddr Args to Child
008ceee8 0b6675bc 00000001 213d5d88 00002000 00000000 lasieve5f_1.11_windows_x86_64!+0x0
008ceef0 00000001 213d5d88 00002000 00000000 00000001 lasieve5f_1.11_windows_x86_64!+0x0 SymFromAddr(): GetLastError = '126' SymGetLineFromAddr(): GetLastError = '126' SymGetModuleInfo(): GetLastError = '126' Address = '0b6675bc'
008ceef8 213d5d88 00002000 00000000 00000001 00000008 lasieve5f_1.11_windows_x86_64!+0x0 SymFromAddr(): GetLastError = '126' SymGetLineFromAddr(): GetLastError = '126' SymGetModuleInfo(): GetLastError = '126' Address = '00000001'
008cef00 00002000 00000000 00000001 00000008 00457626 lasieve5f_1.11_windows_x86_64!+0x0 SymFromAddr(): GetLastError = '126' SymGetLineFromAddr(): GetLastError = '126' SymGetModuleInfo(): GetLastError = '126' Address = '213d5d88'
008cef08 00000000 00000001 00000008 00457626 00000000 lasieve5f_1.11_windows_x86_64!+0x0 SymFromAddr(): GetLastError = '126' SymGetLineFromAddr(): GetLastError = '126' SymGetModuleInfo(): GetLastError = '126' Address = '00002000'
*** Dump of thread ID 7396 (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=000000000301fe80 rsi=0000000000000000 rdi=0000000000000064
r8=000000000301eee2 r9=0000000002ab41cc r10=000000000056ad16 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000e3a6dc24 rsp=000000000301fe58 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0301fe50 e16462ce 0301ff18 00000000 00000000 00000000 ntdll!NtDelayExecution+0x0
0301fef0 004b6da7 00000000 00000000 c00000bb 00000000 KERNELBASE!SleepEx+0x0
0301ff20 e1c47374 00000000 00000000 00000000 00000000 lasieve5f_1.11_windows_x86_64!+0x0
0301ff50 e3a1cc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
0301ffd0 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>
]]>