Task 456937971
| Name | S6p431_2172380_0 |
| Workunit | 423230868 |
| Created | 25 Jan 2026, 12:26:13 UTC |
| Sent | 25 Jan 2026, 14:58:51 UTC |
| Report deadline | 8 Feb 2026, 14:58:51 UTC |
| Received | 25 Jan 2026, 20:05:20 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 7262580 |
| Run time | 58 min 14 sec |
| CPU time | 57 min 20 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 3.60 GFLOPS |
| Application version | 16e Lattice Sieve V5 v1.11 windows_x86_64 |
| Peak working set size | 883.13 MB |
| Peak swap size | 917.85 MB |
| Peak disk usage | 166.27 KB |
<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
-> 2172380000
-> -c
-> 2000
-> -R
-> -o
-> ../../projects/escatter11.fullerton.edu_nfs/S6p431_2172380_0_r493875731_0
-> ../../projects/escatter11.fullerton.edu_nfs/S6p431.poly
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x000000000045891c write attempt to address 0x3E04F000
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.1.0
Dump Timestamp : 01/25/26 21:04:36
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\3;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: 000000001f260000 0000000000267000 C:\Windows\SYSTEM32\ntdll.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Ëåéôïõñãéêü óýóôçìá Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 000000001e510000 00000000000c9000 C:\Windows\System32\KERNEL32.DLL (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Ëåéôïõñãéêü óýóôçìá Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 000000001c850000 00000000003ef000 C:\Windows\System32\KERNELBASE.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Ëåéôïõñãéêü óýóôçìá Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 000000001e420000 00000000000b4000 C:\Windows\System32\ADVAPI32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Ëåéôïõñãéêü óýóôçìá Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 000000001d080000 00000000000a9000 C:\Windows\System32\msvcrt.dll (7.0.26100.7623) (-exported- Symbols Loaded)
File Version : 7.0.26100.7623 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 7.0.26100.7623
ModLoad: 000000001ebd0000 00000000000a6000 C:\Windows\System32\sechost.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.1
ModLoad: 000000001d890000 0000000000118000 C:\Windows\System32\RPCRT4.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Ëåéôïõñãéêü óýóôçìá Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 000000001ea20000 0000000000008000 C:\Windows\System32\PSAPI.DLL (6.2.26100.1) (-exported- Symbols Loaded)
File Version : 10.0.26100.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.1
ModLoad: 000000001edf0000 00000000001c5000 C:\Windows\System32\USER32.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Ëåéôïõñãéêü óýóôçìá Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 000000001cd10000 0000000000027000 C:\Windows\System32\win32u.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7623 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7623
ModLoad: 000000001e970000 000000000002b000 C:\Windows\System32\GDI32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
File Version : 10.0.26100.7309 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7309
ModLoad: 000000001c720000 000000000012c000 C:\Windows\System32\gdi32full.dll (6.2.26100.7309) (-exported- Symbols Loaded)
File Version : 10.0.26100.7309 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7309
ModLoad: 000000001c3b0000 00000000000a3000 C:\Windows\System32\msvcp_win.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7623 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7623
ModLoad: 000000001ceb0000 000000000014b000 C:\Windows\System32\ucrtbase.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7623 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7623
ModLoad: 000000001e9a0000 0000000000074000 C:\Windows\System32\WS2_32.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Ëåéôïõñãéêü óýóôçìá Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 000000001f1e0000 0000000000031000 C:\Windows\System32\IMM32.DLL (6.2.26100.7309) (-exported- Symbols Loaded)
File Version : 10.0.26100.7309 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7309
ModLoad: 0000000004bd0000 0000000000242000 C:\Windows\SYSTEM32\dbghelp.dll (6.2.26100.5074) (-exported- Symbols Loaded)
File Version : 10.0.26100.5074 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.5074
ModLoad: 000000001e5e0000 0000000000386000 C:\Windows\System32\combase.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Ëåéôïõñãéêü óýóôçìá Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 000000001e340000 00000000000d6000 C:\Windows\System32\OLEAUT32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
File Version : 10.0.26100.7309 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7309
ModLoad: 0000000014b20000 000000000000b000 C:\Windows\SYSTEM32\version.dll (6.2.26100.1150) (-exported- Symbols Loaded)
File Version : 10.0.26100.1150 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.1150
ModLoad: 000000001c670000 00000000000a5000 C:\Windows\System32\bcryptPrimitives.dll (6.2.26100.7623) (-exported- Symbols Loaded)
File Version : 10.0.26100.7623 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® 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 13636 (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 0x3E04F000
- Registers -
rax=00000000007cbd46 rbx=000000003e04f000 rcx=0000000001000000 rdx=00000000450d1c6d rsi=000000000c9be694 rdi=0000000011560020
r8=0000000000be47b0 r9=000000006dcc0000 r10=00000000000000f9 r11=000000006dcc3d46 r12=0000000000000000 r13=0000000000000000
r14=0000000000006393 r15=0000000000000287 rip=000000000045891c rsp=00000000008cef20 rbp=00000000c48bfd79
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
- Callstack -
ChildEBP RetAddr Args to Child
008cef18 0c9e2f60 00000008 115291c0 00000200 00000000 lasieve5f_1.11_windows_x86_64!+0x0
008cef20 00000008 115291c0 00000200 00000000 00000008 lasieve5f_1.11_windows_x86_64!+0x0 SymFromAddr(): GetLastError = '126' SymGetLineFromAddr(): GetLastError = '126' SymGetModuleInfo(): GetLastError = '126' Address = '0c9e2f60'
008cef28 115291c0 00000200 00000000 00000008 00000040 lasieve5f_1.11_windows_x86_64!+0x0 SymFromAddr(): GetLastError = '126' SymGetLineFromAddr(): GetLastError = '126' SymGetModuleInfo(): GetLastError = '126' Address = '00000008'
008cef30 00000200 00000000 00000008 00000040 00457626 lasieve5f_1.11_windows_x86_64!+0x0 SymFromAddr(): GetLastError = '126' SymGetLineFromAddr(): GetLastError = '126' SymGetModuleInfo(): GetLastError = '126' Address = '115291c0'
008cef38 00000000 00000008 00000040 00457626 00000000 lasieve5f_1.11_windows_x86_64!+0x0 SymFromAddr(): GetLastError = '126' SymGetLineFromAddr(): GetLastError = '126' SymGetModuleInfo(): GetLastError = '126' Address = '00000200'
*** Dump of thread ID 5612 (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=0000000002d2ff40 rcx=0000000000000000 rdx=0000000002d2ff40 rsi=00000000003b1000 rdi=0000000000000000
r8=0000000000000000 r9=0000000002d2ea60 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=000000001f3c2244 rsp=0000000002d2fe68 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
02d2fe60 1f32ee84 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
02d2fe90 1c8979a1 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
02d2ff20 004b6da7 1e541980 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
02d2ff50 1e53e8d7 00000000 00000000 00000000 00000000 lasieve5f_1.11_windows_x86_64!+0x0
02d2ff80 1f2ec53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
02d2ffd0 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>
]]>