| Name | wu_sf6_DS-16x10_Grp5743649of20000000_0 |
| Workunit | 266154247 |
| Created | 28 Mar 2026, 18:15:46 UTC |
| Sent | 5 Apr 2026, 23:58:16 UTC |
| Report deadline | 12 Apr 2026, 23:58:16 UTC |
| Received | 11 Apr 2026, 1:04:37 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 2796598 |
| Run time | |
| CPU time | |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 2.73 GFLOPS |
| Application version | Get Decic Fields v4.00 (default) windows_x86_64 |
<core_client_version>7.16.11</core_client_version>
<![CDATA[
<message>
(unknown error) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
numBlocks = 10240.
threadsPerBlock = 1.
polyBufferSize = 10240.
CHECKPOINT_FILE = wu_sf6_DS-16x10_Grp5743649of20000000_checkpoint.
Checkpoint Flag = 0.
*** Warning: not enough memory, new stack 150000000
*** Warning: not enough memory, new stack 75000000
*** Warning: not enough memory, new stack 37500000
*** Warning: not enough memory, new stack 18750000
*** Warning: not enough memory, new stack 9375000
*** Warning: not enough memory, new stack 4687500
*** Warning: not enough memory, new stack 2343750
*** Warning: not enough memory, new stack 1171875
*** Warning: not enough memory, new stack 585937
*** Warning: not enough memory, new stack 292968
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x0000000000744345 write attempt to address 0xFFFFFFF8
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.5.0
Dump Timestamp : 04/11/26 01:10:52
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\20;C:\ProgramData\BOINC\projects\numberfields.asu.edu_NumberFields
ModLoad: 0000000000400000 000000000138a000 C:\ProgramData\BOINC\projects\numberfields.asu.edu_NumberFields\GetDecics_4.00_windows_x86_64 (-nosymbols- Symbols Loaded)
ModLoad: 00000000157e0000 00000000001ee000 C:\Windows\SYSTEM32\ntdll.dll (6.2.17763.8385) (-exported- Symbols Loaded)
File Version : 10.0.17763.6292 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.6292
ModLoad: 00000000133b0000 00000000000b3000 C:\Windows\System32\KERNEL32.DLL (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.8276 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.8276
ModLoad: 0000000011f40000 000000000029e000 C:\Windows\System32\KERNELBASE.dll (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.8276 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.8276
ModLoad: 0000000013300000 00000000000a9000 C:\Windows\System32\ADVAPI32.dll (6.2.17763.7786) (-exported- Symbols Loaded)
File Version : 10.0.17763.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.1
ModLoad: 0000000014cc0000 000000000009e000 C:\Windows\System32\msvcrt.dll (7.0.17763.8276) (-exported- Symbols Loaded)
File Version : 7.0.17763.8276 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 7.0.17763.8276
ModLoad: 0000000013040000 00000000000a2000 C:\Windows\System32\sechost.dll (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.8276 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.8276
ModLoad: 0000000012aa0000 000000000011b000 C:\Windows\System32\RPCRT4.dll (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.8276 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.8276
ModLoad: 0000000011b10000 0000000000026000 C:\Windows\System32\bcrypt.dll (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.1
ModLoad: 00000000137c0000 00000000014f9000 C:\Windows\System32\SHELL32.dll (6.2.17763.8389) (-exported- Symbols Loaded)
File Version : 10.0.17763.2145 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.2145
ModLoad: 0000000011830000 000000000004a000 C:\Windows\System32\cfgmgr32.dll (6.2.17763.1) (-exported- Symbols Loaded)
File Version : 10.0.17763.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.1
ModLoad: 0000000011c90000 00000000000fa000 C:\Windows\System32\ucrtbase.dll (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.8276 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.8276
ModLoad: 00000000131d0000 00000000000a7000 C:\Windows\System32\shcore.dll (6.2.17763.5933) (-exported- Symbols Loaded)
File Version : 10.0.17763.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.1
ModLoad: 0000000015480000 000000000032b000 C:\Windows\System32\combase.dll (6.2.17763.8281) (-exported- Symbols Loaded)
File Version : 10.0.17763.2145 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.2145
ModLoad: 0000000011c00000 0000000000082000 C:\Windows\System32\bcryptPrimitives.dll (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.8276 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.8276
ModLoad: 00000000122b0000 0000000000749000 C:\Windows\System32\windows.storage.dll (6.2.17763.8389) (-exported- Symbols Loaded)
File Version : 10.0.17763.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d'exploitation Microsoft® Windows®
Product Version : 10.0.17763.1
ModLoad: 0000000011b60000 00000000000a0000 C:\Windows\System32\msvcp_win.dll (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.8276 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.8276
ModLoad: 0000000011800000 0000000000023000 C:\Windows\System32\profapi.dll (6.2.17763.2989) (-nosymbols- Symbols Loaded)
File Version : 10.0.17763.2989 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.2989
ModLoad: 0000000011780000 000000000005d000 C:\Windows\System32\powrprof.dll (6.2.17763.1) (-exported- Symbols Loaded)
File Version : 10.0.17763.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.1
ModLoad: 0000000012a30000 0000000000057000 C:\Windows\System32\shlwapi.dll (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.1
ModLoad: 0000000012a00000 0000000000029000 C:\Windows\System32\GDI32.dll (6.2.17763.7553) (-exported- Symbols Loaded)
File Version : 10.0.17763.7553 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.7553
ModLoad: 0000000011d90000 00000000001ac000 C:\Windows\System32\gdi32full.dll (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.8276 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.8276
ModLoad: 0000000012da0000 0000000000197000 C:\Windows\System32\USER32.dll (6.2.17763.8385) (-exported- Symbols Loaded)
File Version : 10.0.17763.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.17763.1
ModLoad: 0000000011b40000 0000000000020000 C:\Windows\System32\win32u.dll (6.2.17763.8385) (-exported- Symbols Loaded)
File Version : 10.0.17763.8385 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.8385
ModLoad: 00000000117e0000 0000000000011000 C:\Windows\System32\kernel.appcore.dll (6.2.17763.1) (-exported- Symbols Loaded)
File Version : 10.0.17763.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.1
ModLoad: 0000000012290000 000000000001b000 C:\Windows\System32\cryptsp.dll (6.2.17763.8276) (-exported- Symbols Loaded)
File Version : 10.0.17763.8276 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.8276
ModLoad: 0000000012f60000 000000000002e000 C:\Windows\System32\IMM32.DLL (6.2.17763.7553) (-exported- Symbols Loaded)
File Version : 10.0.17763.7553 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.7553
ModLoad: 000000000c510000 00000000001ed000 C:\Windows\SYSTEM32\dbghelp.dll (6.2.17763.1999) (-exported- Symbols Loaded)
File Version : 10.0.17763.1999 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.1999
ModLoad: 0000000009c50000 000000000000a000 C:\Windows\SYSTEM32\version.dll (6.2.17763.1) (-exported- Symbols Loaded)
File Version : 10.0.17763.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.17763.1
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 6, Write: 418, Other 75
- I/O Transfers Counters -
Read: 12227, Write: 940, Other 6006
- Paged Pool Usage -
QuotaPagedPoolUsage: 9240, QuotaPeakPagedPoolUsage: 198136
QuotaNonPagedPoolUsage: 2572288, QuotaPeakNonPagedPoolUsage: 9104
- Virtual Memory Usage -
VirtualSize: 1799, PeakVirtualSize: 747741184
- Pagefile Usage -
PagefileUsage: 302030848, PeakPagefileUsage: 2572288
- Working Set Size -
WorkingSetSize: 198296, PeakWorkingSetSize: 7077888, PageFaultCount: 7081984
*** Dump of thread ID 6136 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 0.000000, User Time: 156250.000000, Wait Time: 34609744.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x0000000000744345 write attempt to address 0xFFFFFFF8
- Registers -
rax=0000000000000002 rbx=00000000fffffff0 rcx=00000000019f6ba0 rdx=00000000fe6094b0 rsi=00000000019f6ba0 rdi=0000000000000020
r8=0000000014d55920 r9=000000000197a150 r10=0000000000000000 r11=0000000000000246 r12=0000000000002710 r13=0000000000000000
r14=000000000197c400 r15=0000000000000020 rip=0000000000744345 rsp=000000000197bd10 rbp=00000000fffffff0
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010292
- Callstack -
ChildEBP RetAddr Args to Child
0197bda0 007460b4 0008f0d1 00000000 14d55920 0197a150 GetDecics_4!+0x0
0197bdf0 0040afc9 019f0000 019f1318 00000000 00000000 GetDecics_4!+0x0
0197c320 00aa6be8 00000000 0197c630 00000000 00000000 GetDecics_4!+0x0
0198fe20 004013b4 00000000 00000049 00bc4b30 00000000 GetDecics_4!+0x0
0198fef0 0040150b 00000000 00000000 00000000 00000000 GetDecics_4!+0x0
0198ff20 133c7ac4 00000000 00000000 00000000 00000000 GetDecics_4!+0x0
0198ff50 1583a8c1 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
0198ffd0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 11040 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 34609744.000000
- Registers -
rax=00000000000001cc rbx=0000000001aa50e0 rcx=000000000000008c rdx=0000000001aa50e0 rsi=0000000000000000 rdi=0000000000000010
r8=0000000000000008 r9=0000000000000001 r10=0000000000000001 r11=0000000001aaebd0 r12=0000000000000000 r13=0000000001aa45f0
r14=0000000000000000 r15=0000000000000000 rip=0000000015883c64 rsp=0000000001d9fc38 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
01d9fc30 157f6594 00000000 00000000 00000000 00000010 ntdll!NtWaitForWorkViaWorkerFactory+0x0
01d9ff20 133c7ac4 00000000 00000000 00000000 00000000 ntdll!RtlAcquireSRWLockExclusive+0x0
01d9ff50 1583a8c1 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
01d9ffd0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 6632 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 34609744.000000
- Registers -
rax=00000000000001cc rbx=0000000001aa5e30 rcx=000000000000008c rdx=0000000001aa5e30 rsi=0000000000000000 rdi=0000000000000010
r8=0000000000000008 r9=0000000000000001 r10=0000000000000001 r11=0000000001aaebb0 r12=0000000000000000 r13=0000000001aa45f0
r14=0000000000000000 r15=0000000000000000 rip=0000000015883c64 rsp=0000000001f9fc38 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
01f9fc30 157f6594 0001000e 00000001 01aa5e30 00000010 ntdll!NtWaitForWorkViaWorkerFactory+0x0
01f9ff20 133c7ac4 00000000 00000000 00000000 00000000 ntdll!RtlAcquireSRWLockExclusive+0x0
01f9ff50 1583a8c1 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
01f9ffd0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 9404 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 34609744.000000
- Registers -
rax=00000000000001cc rbx=0000000001aabf10 rcx=000000000000008c rdx=0000000001aabf10 rsi=0000000000000000 rdi=0000000000000010
r8=000000000000000c r9=0000000000000001 r10=0000000001aad5a0 r11=0000000001aada20 r12=0000000000000000 r13=0000000001aa45f0
r14=0000000000000000 r15=0000000000000000 rip=0000000015883c64 rsp=000000000219fc38 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0219fc30 157f6594 00000000 00000000 00000000 00000010 ntdll!NtWaitForWorkViaWorkerFactory+0x0
0219ff20 133c7ac4 00000000 00000000 00000000 00000000 ntdll!RtlAcquireSRWLockExclusive+0x0
0219ff50 1583a8c1 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
0219ffd0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 11128 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 34609744.000000
- Registers -
rax=0000000000000034 rbx=0000000000000000 rcx=0000000000000000 rdx=0000000003e3fe80 rsi=0000000000000000 rdi=0000000000000064
r8=0000000003e3fe58 r9=0000000000000000 r10=0000000000000000 r11=0000000000000246 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000015880974 rsp=0000000003e3fe58 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
03e3fe50 11f820d1 03e3ff18 00000000 00000000 00000000 ntdll!NtDelayExecution+0x0
03e3fef0 00411807 00000000 00000000 c00000bb 00000000 KERNELBASE!SleepEx+0x0
03e3ff20 133c7ac4 00000000 00000000 00000000 00000000 GetDecics_4!+0x0
03e3ff50 1583a8c1 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
03e3ffd0 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>
]]>