Task 704118019
| Name | ps_260626_input_169309_8_0 |
| Workunit | 320838584 |
| Created | 28 Jun 2026, 19:50:05 UTC |
| Sent | 8 Jul 2026, 20:24:45 UTC |
| Report deadline | 19 Jul 2026, 8:24:45 UTC |
| Received | 9 Jul 2026, 1:58:49 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 833496 |
| Run time | 15 min 58 sec |
| CPU time | 14 min 1 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 5.04 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 11.38 MB |
| Peak swap size | 13.19 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>8.2.11</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
BOINC client version 8.2.11
Application: period_search_10220_windows_x86_64__win10.exe
Version: 102.20.1.1
CPU: Intel(R) Core(TM) i3 CPU 540 @ 3.07GHz
RAM: 7.99 GB
Using SSE3 SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF6BC3B6A68 read attempt to address 0xFFFFFFFF
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 07/08/26 21:58:27
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\asteroidsathome.net_boinc
ModLoad: 00000000bc3b0000 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: 0000000022f80000 0000000000266000 C:\Windows\SYSTEM32\ntdll.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.8737 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema Operacional Microsoft® Windows®
Product Version : 10.0.26100.8737
ModLoad: 0000000022e70000 00000000000c9000 C:\Windows\System32\KERNEL32.DLL (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.8737 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema Operacional Microsoft® Windows®
Product Version : 10.0.26100.8737
ModLoad: 0000000020640000 0000000000400000 C:\Windows\System32\KERNELBASE.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.8737 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema Operacional Microsoft® Windows®
Product Version : 10.0.26100.8737
ModLoad: 0000000021290000 0000000000067000 C:\Windows\System32\SHLWAPI.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema operacional Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 00000000201a0000 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: 00000000221b0000 00000000000b7000 C:\Windows\System32\ADVAPI32.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema Operacional Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 0000000022270000 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: 0000000022330000 00000000000aa000 C:\Windows\System32\sechost.dll (6.2.26100.8737) (-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: 000000001af20000 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: 0000000022420000 0000000000118000 C:\Windows\System32\RPCRT4.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema Operacional Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 0000000020cb0000 00000000001c7000 C:\Windows\System32\USER32.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema Operacional Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 0000000020b00000 0000000000027000 C:\Windows\System32\win32u.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.26100.8737 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8737
ModLoad: 0000000021210000 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: 0000000020300000 0000000000129000 C:\Windows\System32\gdi32full.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.pdb
File Version : 10.0.26100.8737 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8737
ModLoad: 0000000020a50000 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: 000000001ee80000 000000000001b000 C:\Windows\SYSTEM32\kernel.appcore.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.pdb
File Version : 10.0.26100.8737 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8737
ModLoad: 00000000ff440000 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: 0000000020e80000 0000000000383000 C:\Windows\System32\combase.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema Operacional Microsoft® Windows®
Product Version : 10.0.26100.8457
ModLoad: 0000000021aa0000 00000000000d9000 C:\Windows\System32\OLEAUT32.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.pdb
File Version : 10.0.26100.8737 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8737
ModLoad: 0000000020430000 00000000000ac000 C:\Windows\System32\bcryptPrimitives.dll (6.2.26100.8737) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
File Version : 10.0.26100.8737 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8737
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 56, Write: 301, Other 316
- I/O Transfers Counters -
Read: 96803, Write: 9076, Other 2926
- Paged Pool Usage -
QuotaPagedPoolUsage: 73136, QuotaPeakPagedPoolUsage: 73136
QuotaNonPagedPoolUsage: 7896, QuotaPeakNonPagedPoolUsage: 8280
- Virtual Memory Usage -
VirtualSize: 14123008, PeakVirtualSize: 138145792
- Pagefile Usage -
PagefileUsage: 14123008, PeakPagefileUsage: 14123008
- Working Set Size -
WorkingSetSize: 12353536, PeakWorkingSetSize: 12353536, PageFaultCount: 3104
*** Dump of thread ID 3536 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 46718752.000000, User Time: 8371093504.000000, Wait Time: 1062606.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF6BC3B6A68 read attempt to address 0xFFFFFFFF
- Registers -
rax=00000000000004c0 rbx=0000000000000001 rcx=0000000000000001 rdx=0000000000000068 rsi=00000000bcaa9ff8 rdi=00000000c72052a0
r8=0000000000000620 r9=00000000bcb01a40 r10=000000000000002e r11=00000000bc3b0000 r12=00000000bcaa9fe8 r13=0000000000000003
r14=00000000bca82800 r15=00000000c720b3e0 rip=00000000bc3b6a68 rsp=0000000034b062e0 rbp=0000000000000000
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
- Callstack -
ChildEBP RetAddr Args to Child
34b065e0 bc3c4edd bca7e338 bcaa9fd0 00000039 00005415 period_search_10220_windows_x86!+0x0
34b06700 bc3c6448 c72052a0 c67e28f0 c6fac020 c717df80 period_search_10220_windows_x86!+0x0
34b06810 bc3c962c c67e28f0 c6fac020 c717df80 c71a5090 period_search_10220_windows_x86!+0x0
34b1f8e0 bc3ca158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
34b1fc40 bc3cfa6a 0000000a bc3cfae1 00000000 00000000 period_search_10220_windows_x86!+0x0
34b1fc80 22e9e957 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
34b1fcb0 2302ad6c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
34b1fd00 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 3576 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 1093750.000000, User Time: 625000.000000, Wait Time: 1062599.000000
- Registers -
rax=0000000000000034 rbx=000000003aabfd40 rcx=0000000000000000 rdx=000000003aabfd40 rsi=000000003376b000 rdi=0000000000000000
r8=000000003aabfc68 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000230e06e4 rsp=000000003aabfc68 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
3aabfc60 2304fa44 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
3aabfc90 20682aa1 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
3aabfd20 bc3defcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
3aabfd50 22e9e957 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
3aabfd80 2302ad6c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
3aabfdd0 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>
]]>