Task 55748572
| Name | S235_400-500k_wu_63888_1 |
| Workunit | 50128412 |
| Created | 24 May 2026, 21:52:22 UTC |
| Sent | 25 May 2026, 0:44:04 UTC |
| Report deadline | 29 May 2026, 0:44:04 UTC |
| Received | 25 May 2026, 1:28:28 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xffffffffc0000005) Unknown error number |
| Computer ID | 231912 |
| Run time |
|
| CPU time |
|
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 4.77 GFLOPS |
| Application version | Sierpinski / Riesel Base - short v0.49 |
Stderr output
<core_client_version>8.0.2</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 AVX-512 FFT length 480K, Pass1=960, Pass2=512, clm=1.
Fermat probabilistic test of 8638*235^417577+1, a = 3, complexity = 3308987.
Gerbicz-Li check enabled, L2 = 589*349.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7E9326AC1 write attempt to address 0x00000000
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 05/24/26 20:50:26
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\0;C:\ProgramData\BOINC\projects\srbase.my-firewall.org_sr5
ModLoad: 00000000e7c30000 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: 00000000eaf60000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.4768) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4768
ModLoad: 00000000e9ee0000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.4768) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4768
ModLoad: 00000000e8430000 00000000003f0000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.4946) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4768
ModLoad: 00000000e9520000 00000000001c5000 C:\WINDOWS\System32\USER32.dll (6.2.26100.4946) (-exported- Symbols Loaded)
Linked PDB Filename : user32.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: 00000000e8400000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.4946) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.26100.4946 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4946
ModLoad: 00000000ead10000 000000000002b000 C:\WINDOWS\System32\GDI32.dll (6.2.26100.4768) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32.pdb
File Version : 10.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4768
ModLoad: 00000000e8980000 0000000000138000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.4768) (-nosymbols- Symbols Loaded)
Linked PDB Filename : gdi32full.pdb
File Version : 10.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4768
ModLoad: 00000000e8ac0000 00000000000a3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.4768) (-nosymbols- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
File Version : 10.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4768
ModLoad: 00000000e8830000 000000000014b000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.4768) (-nosymbols- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
File Version : 10.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4768
ModLoad: 00000000ea970000 00000000000b4000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.4652) (-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: 00000000e9c50000 00000000000a9000 C:\WINDOWS\System32\msvcrt.dll (7.0.26100.4768) (-exported- Symbols Loaded)
Linked PDB Filename : msvcrt.pdb
File Version : 7.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 7.0.26100.4768
ModLoad: 00000000e97f0000 00000000000a6000 C:\WINDOWS\System32\sechost.dll (6.2.26100.4768) (-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: 00000000e9210000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.4768) (-nosymbols- 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: 00000000eadd0000 000000000002f000 C:\WINDOWS\System32\IMM32.DLL (6.2.26100.4484) (-exported- Symbols Loaded)
Linked PDB Filename : imm32.pdb
File Version : 10.0.26100.4484 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4484
ModLoad: 00000000e64c0000 000000000001b000 C:\WINDOWS\SYSTEM32\kernel.appcore.dll (6.2.26100.4768) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.pdb
File Version : 10.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4768
ModLoad: 00000000e7870000 0000000000241000 C:\WINDOWS\SYSTEM32\dbghelp.dll (6.2.26100.4202) (-nosymbols- Symbols Loaded)
Linked PDB Filename : dbghelp.pdb
File Version : 10.0.26100.4202 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4202
ModLoad: 00000000e98c0000 0000000000385000 C:\WINDOWS\System32\combase.dll (6.2.26100.4768) (-nosymbols- Symbols Loaded)
Linked PDB Filename : combase.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: 00000000e9330000 00000000000e0000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.4768) (-nosymbols- Symbols Loaded)
Linked PDB Filename : oleaut32.pdb
File Version : 10.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4768
ModLoad: 00000000d6960000 000000000000b000 C:\WINDOWS\SYSTEM32\version.dll (6.2.26100.1150) (-nosymbols- 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: 00000000e8120000 0000000000099000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.4768) (-nosymbols- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
File Version : 10.0.26100.4768 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.4768
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 22, Write: 290, Other 78
- I/O Transfers Counters -
Read: 20132, Write: 488, Other 3452
- Paged Pool Usage -
QuotaPagedPoolUsage: 144344, QuotaPeakPagedPoolUsage: 144344
QuotaNonPagedPoolUsage: 8984, QuotaPeakNonPagedPoolUsage: 10656
- Virtual Memory Usage -
VirtualSize: 26083328, PeakVirtualSize: 140562432
- Pagefile Usage -
PagefileUsage: 26083328, PeakPagefileUsage: 29224960
- Working Set Size -
WorkingSetSize: 30756864, PeakWorkingSetSize: 30756864, PageFaultCount: 20172
*** Dump of thread ID 12656 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 625000.000000, User Time: 937500.000000, Wait Time: 336535584.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7E9326AC1 write attempt to address 0x00000000
- Registers -
rax=0000000000000000 rbx=000000006befddf8 rcx=0000000000000000 rdx=000000006befde28 rsi=000000006befddf8 rdi=0000000000000000
r8=0000000000000018 r9=000000006befbc28 r10=00000000e7c30000 r11=000000006befbc50 r12=000000002268f400 r13=0000000000000004
r14=000000006befbf30 r15=0000000000032302 rip=00000000e9326ac1 rsp=000000006befbd28 rbp=00000000000c8c30
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010283
- Callstack -
ChildEBP RetAddr Args to Child
6befbd20 e924aaf3 00000000 6befbf30 00032302 20a00000 prst-v3!+0x0
6befbd60 e922a3b6 6befddf8 235de400 235de400 20a00000 prst-v3!+0x0
6befbef0 e922a95e 00000400 e925ee5c 003c77c0 235de400 prst-v3!+0x0
6befbf80 e9230ca9 000003ff 00000000 0000024d 00000002 prst-v3!+0x0
6befca10 e91d24fa 20a33640 20a33640 224e46a0 6befcb20 prst-v3!+0x0
6befcba0 e91c7f40 000322f9 00000001 00000000 00000001 prst-v3!+0x0
6befcd40 e91d6a60 224e46a0 00000001 00000000 00000000 prst-v3!+0x0
6befcf10 e91cca0a 00000000 6befd920 6befdb70 6befd6c0 prst-v3!+0x0
6befe1b0 e91efda5 20a2f670 20a0d880 00000001 20a38c40 prst-v3!+0x0
6befe1e0 e91f14e9 6befe2f0 00000078 6befedd0 e91cd0fb prst-v3!+0x0
6befe210 e91f14b9 00000014 20a30fe0 e93def70 6befec80 prst-v3!+0x0
6befe240 e91f12bd 6befedd0 e91b2142 00000020 00000000 prst-v3!+0x0
6befe270 e91b2028 6beffce0 6befedd0 6befeb30 20a0d880 prst-v3!+0x0
6befe2a0 e91b10e3 20a33340 0000000d 0000000d 20a30fe0 prst-v3!+0x0
6befe2e0 e91ed874 6befedd0 00000001 00000000 6beff420 prst-v3!+0x0
6beffcc0 e9324a8c 0000000d 20a0d880 00000000 00000000 prst-v3!+0x0
6beffd00 e9f0e8d7 00000000 00000000 00000000 00000000 prst-v3!+0x0
6beffd30 eaf9c34c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
6beffd80 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 12208 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 336535584.000000
- Registers -
rax=00000000000001e6 rbx=0000000020a0c060 rcx=0000000000000098 rdx=0000000020a0bce0 rsi=00000000eafdb150 rdi=0000000020a08ca0
r8=0000000000000010 r9=000000006bfff8c8 r10=0000000000000098 r11=0000000000000098 r12=00000000eafe1d90 r13=0000000000000000
r14=000000000000ffff r15=00000000eafdfb30 rip=00000000eb0c6564 rsp=000000006bfff868 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
6bfff860 eaff259e 00000000 00000000 eafdb150 20a08ca0 ntdll!ZwWaitForWorkViaWorkerFactory+0x0
6bfffbc0 e9f0e8d7 00000000 00000000 00000000 00000000 ntdll!RtlAcquireSRWLockExclusive+0x0
6bfffbf0 eaf9c34c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
6bfffc40 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 8928 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 336535584.000000
- Registers -
rax=00000000000001e6 rbx=0000000020a0d7d0 rcx=0000000000000098 rdx=0000000020a0d450 rsi=00000000eafdb150 rdi=0000000020a08ca0
r8=0000000000000010 r9=000000006c0ff5f8 r10=0000000000000098 r11=0000000000000098 r12=00000000eafe1d90 r13=0000000000000000
r14=000000000000ffff r15=00000000eafdfb30 rip=00000000eb0c6564 rsp=000000006c0ff598 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
6c0ff590 eaff259e 00000000 00000000 eafdb150 20a08ca0 ntdll!ZwWaitForWorkViaWorkerFactory+0x0
6c0ff8f0 e9f0e8d7 00000000 00000000 00000000 00000000 ntdll!RtlAcquireSRWLockExclusive+0x0
6c0ff920 eaf9c34c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
6c0ff970 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 12176 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 336535584.000000
- Registers -
rax=00000000000001e6 rbx=0000000020a0df30 rcx=0000000000000098 rdx=0000000020a0dbb0 rsi=00000000eafdb150 rdi=0000000020a08ca0
r8=0000000000000010 r9=000000006c1ff9c8 r10=0000000000000098 r11=0000000000000098 r12=00000000eafe1d90 r13=0000000000000000
r14=000000000000ffff r15=00000000eafdfb30 rip=00000000eb0c6564 rsp=000000006c1ff968 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
6c1ff960 eaff259e 00000000 00000000 eafdb150 20a08ca0 ntdll!ZwWaitForWorkViaWorkerFactory+0x0
6c1ffcc0 e9f0e8d7 00000000 00000000 00000000 00000000 ntdll!RtlAcquireSRWLockExclusive+0x0
6c1ffcf0 eaf9c34c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
6c1ffd40 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 3992 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 336535584.000000
- Registers -
rax=0000000000000034 rbx=000000006c3ff840 rcx=0000000000000000 rdx=000000006c3ff840 rsi=000000006bc9c000 rdi=0000000000000000
r8=000000006c3ff768 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000eb0c2f34 rsp=000000006c3ff768 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
6c3ff760 eb03db04 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
6c3ff790 e84a6671 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
6c3ff820 e930827f 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
6c3ff850 e9f0e8d7 00000000 00000000 00000000 00000000 prst-v3!+0x0
6c3ff880 eaf9c34c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
6c3ff8d0 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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