Task 640349797
| Name | ps_260105_input_153638_25_0 |
| Workunit | 290262855 |
| Created | 6 Jan 2026, 0:38:10 UTC |
| Sent | 8 Jan 2026, 8:28:36 UTC |
| Report deadline | 18 Jan 2026, 20:28:36 UTC |
| Received | 8 Jan 2026, 14:51:46 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 793872 |
| Run time | 59 min 32 sec |
| CPU time | 56 min 46 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 7.52 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 11.72 MB |
| Peak swap size | 13.28 MB |
| Peak disk usage | 0.15 MB |
Stderr output
<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
BOINC client version 8.2.8
Application: period_search_10220_windows_x86_64__win10.exe
Version: 102.20.1.1
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF6E520364D read attempt to address 0xFFFFFFFF
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 01/08/26 12:05:11
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\9;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 00000000e51f0000 00000000008c3000 C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc\period_search_10220_windows_x86_64__win10.exe (102.20.1.1) (-nosymbols- Symbols Loaded)
Linked PDB Filename :
File Version : 102.20.1.1
Company Name : Astronomical Institute at Charles University in Prague
Product Name : Asteroids@home for BOINC
Product Version : 102.20.1.1
ModLoad: 00000000fbce0000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.7462) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.7689 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows®-besturingssysteem
Product Version : 10.0.26100.7689
ModLoad: 00000000fb530000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 00000000f9390000 00000000003ef000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.7462) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 00000000fbb80000 0000000000066000 C:\WINDOWS\System32\SHLWAPI.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.pdb
File Version : 10.0.26100.7689 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.7689
ModLoad: 00000000f8ec0000 000000000014b000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
File Version : 10.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7019
ModLoad: 00000000fb890000 00000000000b4000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.7689 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.7689
ModLoad: 00000000f9aa0000 00000000000a9000 C:\WINDOWS\System32\msvcrt.dll (7.0.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : msvcrt.pdb
File Version : 7.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 7.0.26100.7019
ModLoad: 00000000fb7d0000 00000000000a6000 C:\WINDOWS\System32\sechost.dll (6.2.26100.7309) (-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: 00000000f0da0000 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: 00000000fa5f0000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.26100.7689 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.7689
ModLoad: 00000000fa260000 00000000001c5000 C:\WINDOWS\System32\USER32.dll (6.2.26100.7462) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.26100.7689 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows®-besturingssysteem
Product Version : 10.0.26100.7689
ModLoad: 00000000f9010000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.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: 00000000fbc70000 000000000002b000 C:\WINDOWS\System32\GDI32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32.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: 00000000f9040000 000000000012c000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.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: 00000000f92e0000 00000000000a3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
File Version : 10.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7019
ModLoad: 00000000f7340000 000000000001b000 C:\WINDOWS\SYSTEM32\kernel.appcore.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.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: 00000000f85e0000 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: 00000000f9c30000 0000000000385000 C:\WINDOWS\System32\combase.dll (6.2.26100.7462) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.7689 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows®-besturingssysteem
Product Version : 10.0.26100.7689
ModLoad: 00000000f9b50000 00000000000d6000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.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: 00000000f9790000 00000000000a5000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.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
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 34, Write: 277, Other 227
- I/O Transfers Counters -
Read: 53475, Write: 179307, Other 2868
- Paged Pool Usage -
QuotaPagedPoolUsage: 72504, QuotaPeakPagedPoolUsage: 72776
QuotaNonPagedPoolUsage: 8032, QuotaPeakNonPagedPoolUsage: 8440
- Virtual Memory Usage -
VirtualSize: 14643200, PeakVirtualSize: 138444800
- Pagefile Usage -
PagefileUsage: 14643200, PeakPagefileUsage: 14643200
- Working Set Size -
WorkingSetSize: 13086720, PeakWorkingSetSize: 13086720, PageFaultCount: 3312
*** Dump of thread ID 6288 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 37968752.000000, User Time: 32783593472.000000, Wait Time: 20206644.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF6E520364D read attempt to address 0xFFFFFFFF
- Registers -
rax=000000008596df35 rbx=00000000b72f07c8 rcx=00000000e58c2888 rdx=000000002e72ae30 rsi=00000000e58c2808 rdi=0000000000000013
r8=0000000000000002 r9=00000000ffea72a0 r10=0000000000000013 r11=0000000000000012 r12=000000000000a82a r13=00000000000000d2
r14=00000000ffd06bb0 r15=00000000e58be680 rip=00000000e520364d rsp=00000000293065d0 rbp=0000000000000039
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010206
- Callstack -
ChildEBP RetAddr Args to Child
293066e0 e5206448 2e6f8250 2dd43120 2e49c020 2e66ed40 period_search_10220_windows_x86!+0x0
293067f0 e520962c 2dd43120 2e49c020 2e66ed40 2e695e50 period_search_10220_windows_x86!+0x0
2931f8c0 e520a158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
2931fc20 e520fa6a 0000000a e520fae1 00000000 00000000 period_search_10220_windows_x86!+0x0
2931fc60 fb55e8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
2931fc90 fbd6c53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
2931fce0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 9120 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 1562500.000000, User Time: 1250000.000000, Wait Time: 20206640.000000
- Registers -
rax=0000000000000034 rbx=000000002f2bf7f0 rcx=0000000000000000 rdx=000000002f2bf7f0 rsi=0000000027ebf000 rdi=0000000000000000
r8=000000002f2bf718 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000fbe42244 rsp=000000002f2bf718 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
2f2bf710 fbdaee84 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
2f2bf740 f93d33f1 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
2f2bf7d0 e521efcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
2f2bf800 fb55e8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
2f2bf830 fbd6c53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
2f2bf880 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>
]]>