Task 57179682
| Name | S52_500-600k_wu_12794_0 |
| Workunit | 51482071 |
| Created | 29 Jun 2026, 14:03:41 UTC |
| Sent | 30 Jun 2026, 11:22:48 UTC |
| Report deadline | 4 Jul 2026, 11:22:48 UTC |
| Received | 30 Jun 2026, 12:33:44 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xffffffffc0000005) Unknown error number |
| Computer ID | 211740 |
| Run time | 16 min 6 sec |
| CPU time | 15 min 39 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 7.51 GFLOPS |
| Application version | Sierpinski / Riesel Base v0.49 |
| Peak working set size | 77.08 MB |
| Peak swap size | 75.56 MB |
| Peak disk usage | 4.51 MB |
Stderr output
<core_client_version>8.2.11</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 FMA3 FFT length 384K, Pass1=384, Pass2=1K, clm=4.
Fermat probabilistic test of 18328*52^542956+1, a = 3, complexity = 3115204.
Gerbicz-Li check enabled, L2 = 622*311.
13:26:14 (644): BOINC client no longer exists - exiting
13:26:14 (644): timer handler: client dead, exiting
PRST version 10.0.1049, modified by SRBase, GWnum library version 31.0
Using negacyclic FMA3 FFT length 384K, Pass1=384, Pass2=1K, clm=4.
Fermat probabilistic test of 18328*52^542956+1, a = 3, complexity = 3115204.
Gerbicz-Li check enabled, L2 = 622*311.
restarting at 2.3%.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF64BC76AC1 write attempt to address 0x00000000
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 06/30/26 13:42:52
Install Directory : D:\Boinc\Prog\
Data Directory : D:\Boinc\Data
Project Symstore :
LoadLibraryA( D:\Boinc\Data\dbghelp.dll ): GetLastError = 126
Loaded Library : dbghelp.dll
LoadLibraryA( D:\Boinc\Data\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( D:\Boinc\Data\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( D:\Boinc\Data\version.dll ): GetLastError = 126
Loaded Library : version.dll
Debugger Engine : 4.0.5.0
Symbol Search Path: D:\Boinc\Data\slots\20;D:\Boinc\Data\projects\srbase.my-firewall.org_sr5
ModLoad: 000000004a580000 00000000018a0000 D:\Boinc\Data\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: 0000000005740000 0000000000266000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 0000000003df0000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 0000000002db0000 00000000003fa000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.8655) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 0000000003c20000 00000000001c7000 C:\WINDOWS\System32\USER32.dll (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 0000000003480000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.8655) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.26100.8655 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8655
ModLoad: 00000000056d0000 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: 00000000029d0000 000000000012b000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.pdb
File Version : 10.0.26100.8521 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8521
ModLoad: 0000000002d00000 00000000000a3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
File Version : 10.0.26100.8521 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8521
ModLoad: 0000000003330000 000000000014c000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
File Version : 10.0.26100.8521 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8521
ModLoad: 0000000004b80000 00000000000b6000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 00000000045a0000 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: 00000000035a0000 00000000000aa000 C:\WINDOWS\System32\sechost.dll (6.2.26100.8521) (-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: 00000000046b0000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 0000000003560000 0000000000032000 C:\WINDOWS\System32\IMM32.DLL (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : imm32.pdb
File Version : 10.0.26100.8521 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8521
ModLoad: 0000000001720000 000000000001b000 C:\WINDOWS\SYSTEM32\kernel.appcore.dll (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.pdb
File Version : 10.0.26100.8521 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8521
ModLoad: 0000000000080000 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: 00000000036a0000 0000000000383000 C:\WINDOWS\System32\combase.dll (6.2.26100.8521) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 0000000003a30000 00000000000d9000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.8655) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.pdb
File Version : 10.0.26100.8655 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8655
ModLoad: 00000000fac50000 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: 0000000002c50000 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: 12, Write: 324, Other 400
- I/O Transfers Counters -
Read: 3169716, Write: 44042198, Other 4852
- Paged Pool Usage -
QuotaPagedPoolUsage: 144616, QuotaPeakPagedPoolUsage: 144616
QuotaNonPagedPoolUsage: 11840, QuotaPeakNonPagedPoolUsage: 12944
- Virtual Memory Usage -
VirtualSize: 76115968, PeakVirtualSize: 190881792
- Pagefile Usage -
PagefileUsage: 76115968, PeakPagefileUsage: 79101952
- Working Set Size -
WorkingSetSize: 77914112, PeakWorkingSetSize: 81772544, PageFaultCount: 110184
*** Dump of thread ID 43096 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 17968750.000000, User Time: 9595781120.000000, Wait Time: 36581184.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF64BC76AC1 write attempt to address 0x00000000
- Registers -
rax=0000000000000000 rbx=000000004c4fdee8 rcx=0000000000000000 rdx=000000004c4fdf18 rsi=0000000000000000 rdi=0000000000000000
r8=0000000000000018 r9=000000004c4fc4a8 r10=000000004a580000 r11=0000000000000246 r12=0000000096cf4150 r13=000000009a4c1ad4
r14=000000009b2c6058 r15=0000000000100002 rip=000000004bc76ac1 rsp=000000004c4fc528 rbp=0000000000400030
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010283
- Callstack -
ChildEBP RetAddr Args to Child
4c4fc520 4bb9aaa2 9a404bec 9508d730 0000f6de 94fe0000 prst-v3!+0x0
4c4fc560 4bb8f796 94fe0000 4c4fdee8 0002f3a5 00000001 prst-v3!+0x0
4c4fc5d0 4bb9a154 000179d3 000179d2 00000005 96cf4154 prst-v3!+0x0
4c4fc670 4bb95ef1 4c4fdee8 9a4c1ad4 9a4c1ad4 4bb99e19 prst-v3!+0x0
4c4fc6e0 4bb966cc 96cf4150 00000001 00000000 4bb9aad2 prst-v3!+0x0
4c4fc740 4bb99d23 9a463360 000179d3 9a404bec 4c4fc780 prst-v3!+0x0
4c4fc770 4bb8e117 4c4fde00 9a404bec 4c4fcab0 00000000 prst-v3!+0x0
4c4fc7f0 4bb84a51 00000000 4c4fcab0 4c4fde00 4c4fcab0 prst-v3!+0x0
4c4fc9f0 4bafdacd 4c4fdee8 4bb9aaf3 4c4fdcc8 00000000 prst-v3!+0x0
4c4fca40 4baf5559 4c4fcaa0 4bcdc540 4c4fcae0 00000000 prst-v3!+0x0
4c4fca70 4baf6b53 96cccb00 0008dae6 00000000 00000000 prst-v3!+0x0
4c4fcb00 4bb232d6 94ff42d0 96bbe7e0 00000000 00000000 prst-v3!+0x0
4c4fcc90 4bb17f40 0002f3a2 00000003 0008dae6 00000003 prst-v3!+0x0
4c4fce30 4bb26a60 96bbe7e0 00000001 00000000 00000000 prst-v3!+0x0
4c4fd000 4bb1ca0a 00000000 4c4fda10 4c4fdc60 4c4fd7b0 prst-v3!+0x0
4c4fe2a0 4bb3fda5 95016ff0 94feda30 4c4ff501 9501c350 prst-v3!+0x0
4c4fe2d0 4bb414e9 4c4fe3e0 4c4feef0 0000001c 4bb1d0fb prst-v3!+0x0
4c4fe300 4bb414b9 00000014 4bd2ce60 4bd2ef70 4c4fed70 prst-v3!+0x0
4c4fe330 4bb412bd 4c4feec0 4bb02142 00000020 00000000 prst-v3!+0x0
4c4fe360 4bb02028 4c4ffdd0 4c4feec0 4c4fec20 94feda30 prst-v3!+0x0
4c4fe390 4bb010e3 95018cb0 0000000d 0000000d 94ffb6c0 prst-v3!+0x0
4c4fe3d0 4bb3d874 4c4feec0 00000001 00000000 4c4ff510 prst-v3!+0x0
4c4ffdb0 4bc74a8c 0000000d 94feda30 00000000 00000000 prst-v3!+0x0
4c4ffdf0 03e1e957 00000000 00000000 00000000 00000000 prst-v3!+0x0
4c4ffe20 057c7c1c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
4c4ffe70 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 7892 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 156250.000000, User Time: 156250.000000, Wait Time: 36581180.000000
- Registers -
rax=0000000000000034 rbx=000000004c9ff8b0 rcx=0000000000000000 rdx=000000004c9ff8b0 rsi=000000004c220000 rdi=0000000000000000
r8=000000004c9ff7d8 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000058a06f4 rsp=000000004c9ff7d8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
4c9ff7d0 05812004 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
4c9ff800 02df2aa1 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
4c9ff890 4bc5827f 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
4c9ff8c0 03e1e957 00000000 00000000 00000000 00000000 prst-v3!+0x0
4c9ff8f0 057c7c1c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
4c9ff940 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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