Task 55685661
| Name | S235_400-500k_wu_57785_2 |
| Workunit | 50122309 |
| Created | 22 May 2026, 8:15:14 UTC |
| Sent | 22 May 2026, 9:42:13 UTC |
| Report deadline | 26 May 2026, 9:42:13 UTC |
| Received | 24 May 2026, 19:49:30 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xffffffffc0000005) Unknown error number |
| Computer ID | 247363 |
| Run time | 11 min 21 sec |
| CPU time | 11 min 21 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 8.55 GFLOPS |
| Application version | Sierpinski / Riesel Base - short v0.49 |
| Peak working set size | 62.83 MB |
| Peak swap size | 55.05 MB |
| Peak disk usage | 1.89 MB |
Stderr output
<core_client_version>8.2.9</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 0.5%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 0.6%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 1.1%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 1.1%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 1.3%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 1.8%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 2.2%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 2.5%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 3.0%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 3.5%.
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using zero-padded FMA3 FFT length 480K, Pass1=384, Pass2=1280, clm=1.
Fermat probabilistic test of 12214*235^406258+1, a = 3, complexity = 3219186.
Gerbicz-Li check enabled, L2 = 554*361.
restarting at 3.6%.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF67BDFA773 read attempt to address 0xFFFFFFFF
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 05/24/26 15:46:31
Install Directory : C:\Program Files\BOINC\
Data Directory : C:\ProgramData\BOINC
Project Symstore :
LoadLibraryA( C:\ProgramData\BOINC\dbghelp.dll ): GetLastError = 126
Loaded Library : dbghelp.dll
LoadLibraryA( C:\ProgramData\BOINC\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( C:\ProgramData\BOINC\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( C:\ProgramData\BOINC\version.dll ): GetLastError = 126
Loaded Library : version.dll
Debugger Engine : 4.0.5.0
Symbol Search Path: C:\ProgramData\BOINC\slots\5;C:\ProgramData\BOINC\projects\srbase.my-firewall.org_sr5
ModLoad: 000000007a7e0000 00000000018a0000 C:\ProgramData\BOINC\projects\srbase.my-firewall.org_sr5\prst-v3.exe (-nosymbols- Symbols Loaded)
Linked PDB Filename : F:\prst-10.0\prst-10.0\src\win64\x64\Release BOINC\PRST.pdb
ModLoad: 00000000599a0000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
ModLoad: 0000000059810000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
ModLoad: 0000000057110000 00000000003f7000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.8457) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
ModLoad: 0000000059130000 00000000001c6000 C:\WINDOWS\System32\USER32.dll (6.2.26100.8457) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.26100.8117 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8117
ModLoad: 0000000057030000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.8457) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8457
ModLoad: 0000000058350000 000000000002b000 C:\WINDOWS\System32\GDI32.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
ModLoad: 00000000563d0000 000000000012c000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.8457) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8457
ModLoad: 0000000056500000 00000000000a3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
ModLoad: 0000000056670000 000000000014b000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
ModLoad: 0000000058190000 00000000000b6000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.3624 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.3624
ModLoad: 00000000593c0000 00000000000a9000 C:\WINDOWS\System32\msvcrt.dll (7.0.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : msvcrt.pdb
File Version : 7.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 7.0.26100.8246
ModLoad: 0000000058b80000 00000000000a7000 C:\WINDOWS\System32\sechost.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : sechost.pdb
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: 0000000058c30000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
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: 0000000059300000 0000000000032000 C:\WINDOWS\System32\IMM32.DLL (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : imm32.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
ModLoad: 0000000054a40000 000000000001b000 C:\WINDOWS\SYSTEM32\kernel.appcore.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
ModLoad: 0000000055bf0000 0000000000242000 C:\WINDOWS\SYSTEM32\dbghelp.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : dbghelp.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
ModLoad: 0000000057e00000 0000000000383000 C:\WINDOWS\System32\combase.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7705
ModLoad: 0000000058f80000 00000000000d9000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
ModLoad: 000000004e5e0000 000000000000b000 C:\WINDOWS\SYSTEM32\version.dll (6.2.26100.1150) (-exported- Symbols Loaded)
Linked PDB Filename : version.pdb
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: 0000000057060000 00000000000a8000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8328
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 11, Write: 298, Other 319
- I/O Transfers Counters -
Read: 1985088, Write: 7865335, Other 3440
- Paged Pool Usage -
QuotaPagedPoolUsage: 144528, QuotaPeakPagedPoolUsage: 144528
QuotaNonPagedPoolUsage: 9800, QuotaPeakNonPagedPoolUsage: 10464
- Virtual Memory Usage -
VirtualSize: 47915008, PeakVirtualSize: 166797312
- Pagefile Usage -
PagefileUsage: 47915008, PeakPagefileUsage: 54951936
- Working Set Size -
WorkingSetSize: 54296576, PeakWorkingSetSize: 61243392, PageFaultCount: 52504
*** Dump of thread ID 28884 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 23906250.000000, User Time: 3199531264.000000, Wait Time: 48534372.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF67BDFA773 read attempt to address 0xFFFFFFFF
- Registers -
rax=0000000000000003 rbx=0000000000000003 rcx=00000000eb54cec8 rdx=00000000eb54cef8 rsi=0000000050cfd7dc rdi=00000000f0391479
r8=0000000050cfd7dc r9=00000000eb54cef8 r10=00000000eb54cee0 r11=0000000000000000 r12=0000000000000001 r13=00000000e898ded0
r14=00000000eb54ced8 r15=00000000eb54cef8 rip=000000007bdfa773 rsp=0000000032afbdc0 rbp=0000000000000003
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010206
- Callstack -
ChildEBP RetAddr Args to Child
32afbe00 7bdefb6f 00000000 00000000 0061a7a2 32afe048 prst-v3!+0x0
32afbe30 7bdf5f0f eb54cec8 32afe048 eb489978 7bdf978c prst-v3!+0x0
32afbea0 7bdf66cc 00000000 ffffffff 00030d3c 32afe048 prst-v3!+0x0
32afbf00 7bdf9d23 eb4eb41c fffe795f eb489978 32afbf40 prst-v3!+0x0
32afbf30 7bdee117 32afdf60 eb489978 eb3c6458 00000000 prst-v3!+0x0
32afbfb0 7bdda4f6 32afe048 eafd9440 32afdf60 00000000 prst-v3!+0x0
32afc140 7bdda95e 00000400 7be0ee5c 003dafc0 eafd9440 prst-v3!+0x0
32afc1d0 7bde0ca9 00000025 00030d3a 0000022a 7bedd367 prst-v3!+0x0
32afcc60 7bd82d04 e6c9ee40 00000001 00030d3a 00000001 prst-v3!+0x0
32afcdf0 7bd77f40 00030d3a 00000001 00030d3a 00000001 prst-v3!+0x0
32afcf90 7bd86a60 e6c9ee40 00000001 00000000 00000000 prst-v3!+0x0
32afd160 7bd7ca0a 00000000 32afdb70 32afddc0 32afd910 prst-v3!+0x0
32afe400 7bd9fda5 e6ca4e70 e6c7d410 32aff601 e6c8c460 prst-v3!+0x0
32afe430 7bda14e9 32afe540 32aff050 0000001c 7bd7d0fb prst-v3!+0x0
32afe460 7bda14b9 00000014 7bf8ce60 7bf8ef70 32afeed0 prst-v3!+0x0
32afe490 7bda12bd 32aff020 7bd62142 00000020 00000000 prst-v3!+0x0
32afe4c0 7bd62028 32afff30 32aff020 32afed80 e6c7d410 prst-v3!+0x0
32afe4f0 7bd610e3 e6ca2f70 0000000d 0000000d e6ca5dd0 prst-v3!+0x0
32afe530 7bd9d874 32aff020 00000001 00000000 32aff670 prst-v3!+0x0
32afff10 7bed4a8c 0000000d e6c7d410 00000000 00000000 prst-v3!+0x0
32afff50 5983e957 00000000 00000000 00000000 00000000 prst-v3!+0x0
32afff80 599a427c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
32afffd0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 5424 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 156250.000000, User Time: 468750.000000, Wait Time: 48534368.000000
- Registers -
rax=0000000000000034 rbx=0000000032fffb00 rcx=0000000000000000 rdx=0000000032fffb00 rsi=000000003295a000 rdi=0000000000000000
r8=0000000032fffa28 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000059b02324 rsp=0000000032fffa28 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
32fffa20 59a746d4 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
32fffa50 5717f341 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
32fffae0 7beb827f 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
32fffb10 5983e957 00000000 00000000 00000000 00000000 prst-v3!+0x0
32fffb40 599a427c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
32fffb90 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 28444 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 48529712.000000
- Registers -
rax=00000000000001e6 rbx=00000000e6c7f750 rcx=0000000000000018 rdx=00000000e6c7f3d0 rsi=00000000599c2bb0 rdi=00000000e6c71a80
r8=0000000000000010 r9=0000000032bffbe8 r10=0000000000000018 r11=0000000000000018 r12=0000000059a09230 r13=0000000000000000
r14=000000000000ffff r15=00000000599c0920 rip=0000000059b05954 rsp=0000000032bffb88 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
32bffb80 599c3c4e 0001000c 00000001 e6c7f750 e6c71a80 ntdll!NtWaitForWorkViaWorkerFactory+0x0
32bffee0 5983e957 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
32bfff10 599a427c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
32bfff60 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 22728 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 48529712.000000
- Registers -
rax=00000000000001e6 rbx=0000000000000000 rcx=0000000000000018 rdx=00000000e6c8ffa0 rsi=00000000599c2bb0 rdi=00000000e6c71a80
r8=0000000000000010 r9=0000000032cff918 r10=0000000000000018 r11=0000000000000018 r12=0000000059a09230 r13=0000000000000000
r14=000000000000ffff r15=00000000599c0920 rip=0000000059b05954 rsp=0000000032cff8b8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
32cff8b0 599c3c4e e6c71a80 3293b000 00000000 e6c71a80 ntdll!NtWaitForWorkViaWorkerFactory+0x0
32cffc10 5983e957 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
32cffc40 599a427c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
32cffc90 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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