Task 48882866
| Name | S93_400-500k_wu_95245_1 |
| Workunit | 43907340 |
| Created | 2 Mar 2026, 8:10:55 UTC |
| Sent | 2 Mar 2026, 8:16:24 UTC |
| Report deadline | 5 Mar 2026, 14:16:24 UTC |
| Received | 2 Mar 2026, 9:18:23 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xffffffffc0000005) Unknown error number |
| Computer ID | 248085 |
| Run time | 1 sec |
| CPU time |
|
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 5.83 GFLOPS |
| Application version | Sierpinski / Riesel Base - short v0.49 |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>8.2.8</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 negacyclic AVX-512 FFT length 420K, Pass1=1344, Pass2=320, clm=1.
Fermat probabilistic test of 13770*93^493833+1, a = 3, complexity = 3247762.
Gerbicz-Li check enabled, L2 = 484*417.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF611DF6AC1 write attempt to address 0x00000000
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 03/02/26 09:35:07
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\36;C:\ProgramData\BOINC\projects\srbase.my-firewall.org_sr5
ModLoad: 0000000010700000 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: 00000000e5aa0000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7920
ModLoad: 00000000e3f80000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7920
ModLoad: 00000000e27e0000 00000000003f1000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7920
ModLoad: 00000000e5510000 00000000001c5000 C:\WINDOWS\System32\USER32.dll (6.2.26100.7920) (-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: 00000000e2be0000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7920
ModLoad: 00000000e5090000 000000000002b000 C:\WINDOWS\System32\GDI32.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7920
ModLoad: 00000000e3680000 000000000012a000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7920
ModLoad: 00000000e3480000 00000000000a3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
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: 00000000e3530000 000000000014b000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
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: 00000000e4e80000 00000000000bb000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.7920) (-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: 00000000e4050000 00000000000a9000 C:\WINDOWS\System32\msvcrt.dll (7.0.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : msvcrt.pdb
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: 00000000e4f60000 00000000000a7000 C:\WINDOWS\System32\sechost.dll (6.2.26100.7920) (-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: 00000000e3880000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.7705) (-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: 00000000e3840000 0000000000031000 C:\WINDOWS\System32\IMM32.DLL (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : imm32.pdb
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: 00000000e10d0000 000000000001b000 C:\WINDOWS\SYSTEM32\kernel.appcore.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7920
ModLoad: 00000000e0110000 0000000000242000 C:\WINDOWS\SYSTEM32\dbghelp.dll (6.2.26100.5074) (-exported- Symbols Loaded)
Linked PDB Filename : dbghelp.pdb
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: 00000000e48f0000 0000000000382000 C:\WINDOWS\System32\combase.dll (6.2.26100.7920) (-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: 00000000e4c90000 00000000000d7000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7920
ModLoad: 00000000da660000 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: 00000000e2670000 00000000000a5000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
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: 8, Write: 290, Other 176
- I/O Transfers Counters -
Read: 17868, Write: 488, Other 4170
- Paged Pool Usage -
QuotaPagedPoolUsage: 143920, QuotaPeakPagedPoolUsage: 143920
QuotaNonPagedPoolUsage: 8848, QuotaPeakNonPagedPoolUsage: 15440
- Virtual Memory Usage -
VirtualSize: 34070528, PeakVirtualSize: 148959232
- Pagefile Usage -
PagefileUsage: 34070528, PeakPagefileUsage: 34267136
- Working Set Size -
WorkingSetSize: 35504128, PeakWorkingSetSize: 39686144, PageFaultCount: 24600
*** Dump of thread ID 105248 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 1093750.000000, User Time: 3125000.000000, Wait Time: 15450666.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF611DF6AC1 write attempt to address 0x00000000
- Registers -
rax=0000000000000000 rbx=000000000f1ddeb8 rcx=0000000000000000 rdx=000000000f1ddee8 rsi=0000000000000000 rdi=0000000000000000
r8=0000000000000018 r9=000000000f1dbaf8 r10=0000000010700000 r11=000000000f1dbb20 r12=00000000292875e0 r13=000000002934c7dc
r14=000000002973f058 r15=0000000000100002 rip=0000000011df6ac1 rsp=000000000f1dbb78 rbp=0000000000400030
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010283
- Callstack -
ChildEBP RetAddr Args to Child
0f1dbb70 11d1aaa2 29730040 11d1b0a6 00000000 00000000 prst-v3!+0x0
0f1dbbb0 11d0f796 00000000 0f1ddeb8 00031466 00000000 prst-v3!+0x0
0f1dbc20 11d1a154 00018a33 00018a33 00000005 292875e4 prst-v3!+0x0
0f1dbcc0 11d195be 0f1ddeb8 292875e0 2934c7dc 292875e0 prst-v3!+0x0
0f1dbd10 11d166ba 00000000 00000000 00031466 0f1ddeb8 prst-v3!+0x0
0f1dbd70 11d19d23 292e9ed8 fffe75c9 292875e0 0f1dbdb0 prst-v3!+0x0
0f1dbda0 11d0e117 0f1dddd0 292875e0 291c2418 00000000 prst-v3!+0x0
0f1dbe20 11cfa4f6 0f1ddeb8 00000000 0f1dddd0 26310000 prst-v3!+0x0
0f1dbfb0 11cfa95e 00000400 11d2ee5c 00000001 00000000 prst-v3!+0x0
0f1dc040 11d00ca9 000003ff 00000000 000001e4 00000002 prst-v3!+0x0
0f1dcad0 11ca24fa 26344650 26344650 263447e0 0f1dcbe0 prst-v3!+0x0
0f1dcc60 11c97f40 00031464 00000001 00000000 00000001 prst-v3!+0x0
0f1dce00 11ca6a60 263447e0 00000001 00000000 00000000 prst-v3!+0x0
0f1dcfd0 11c9ca0a 00000000 0f1dd9e0 0f1ddc30 0f1dd780 prst-v3!+0x0
0f1de270 11cbfda5 26332840 2631e000 00000001 2633d5e0 prst-v3!+0x0
0f1de2a0 11cc14e9 0f1de3b0 00000078 0f1dee90 11c9d0fb prst-v3!+0x0
0f1de2d0 11cc14b9 00000014 26336850 11eaef70 0f1ded40 prst-v3!+0x0
0f1de300 11cc12bd 0f1dee90 11c82142 00000020 00000000 prst-v3!+0x0
0f1de330 11c82028 0f1dfda0 0f1dee90 0f1debf0 2631e000 prst-v3!+0x0
0f1de360 11c810e3 2631fea0 0000000d 0000000d 26336850 prst-v3!+0x0
0f1de3a0 11cbd874 0f1dee90 00000001 00000000 0f1df4e0 prst-v3!+0x0
0f1dfd80 11df4a8c 0000000d 2631e000 00000000 00000000 prst-v3!+0x0
0f1dfdc0 e3fae8d7 00000000 00000000 00000000 00000000 prst-v3!+0x0
0f1dfdf0 e5b2c48c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
0f1dfe40 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 27564 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 15450494.000000
- Registers -
rax=00000000000001e6 rbx=000000002631cef0 rcx=00000000000000a8 rdx=000000002631cb70 rsi=00000000e5b14df0 rdi=000000002631a300
r8=0000000000000010 r9=000000000f4ffae8 r10=00000000000000a8 r11=00000000000000a8 r12=00000000e5b7a4c0 r13=0000000000000000
r14=000000000000ffff r15=00000000e5b12b60 rip=00000000e5c05744 rsp=000000000f4ffa88 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0f4ffa80 e5b15e8e 00000000 00000000 e5b14df0 2631a300 ntdll!NtWaitForWorkViaWorkerFactory+0x0
0f4ffde0 e3fae8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
0f4ffe10 e5b2c48c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
0f4ffe60 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 111012 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 15450494.000000
- Registers -
rax=00000000000001e6 rbx=000000002631eec0 rcx=00000000000000a8 rdx=000000002631eb40 rsi=00000000e5b14df0 rdi=000000002631a300
r8=0000000000000010 r9=000000000f5ff648 r10=00000000000000a8 r11=00000000000000a8 r12=00000000e5b7a4c0 r13=0000000000000000
r14=000000000000ffff r15=00000000e5b12b60 rip=00000000e5c05744 rsp=000000000f5ff5e8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0f5ff5e0 e5b15e8e 00000000 00000000 e5b14df0 2631a300 ntdll!NtWaitForWorkViaWorkerFactory+0x0
0f5ff940 e3fae8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
0f5ff970 e5b2c48c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
0f5ff9c0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 79300 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 15450494.000000
- Registers -
rax=00000000000001e6 rbx=000000002631f380 rcx=00000000000000a8 rdx=000000002631f000 rsi=00000000e5b14df0 rdi=000000002631a300
r8=0000000000000010 r9=000000000f6ff9f8 r10=00000000000000a8 r11=00000000000000a8 r12=00000000e5b7a4c0 r13=0000000000000000
r14=000000000000ffff r15=00000000e5b12b60 rip=00000000e5c05744 rsp=000000000f6ff998 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0f6ff990 e5b15e8e 00000000 00000000 e5b14df0 2631a300 ntdll!NtWaitForWorkViaWorkerFactory+0x0
0f6ffcf0 e3fae8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
0f6ffd20 e5b2c48c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
0f6ffd70 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 99696 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 15450667.000000
- Registers -
rax=0000000000000034 rbx=000000000f8ffab0 rcx=0000000000000000 rdx=000000000f8ffab0 rsi=000000000f29c000 rdi=0000000000000000
r8=000000000f8ff9d8 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000e5c02114 rsp=000000000f8ff9d8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0f8ff9d0 e5b710c4 00000000 00000000 00000000 00000000 ntdll!NtDelayExecution+0x0
0f8ffa00 e2826f01 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
0f8ffa90 11dd827f 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
0f8ffac0 e3fae8d7 00000000 00000000 00000000 00000000 prst-v3!+0x0
0f8ffaf0 e5b2c48c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
0f8ffb40 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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