Task 673466768
| Name | ps_260412_input_22684_243_0 |
| Workunit | 306198765 |
| Created | 12 Apr 2026, 20:45:39 UTC |
| Sent | 13 Apr 2026, 10:50:16 UTC |
| Report deadline | 23 Apr 2026, 22:50:16 UTC |
| Received | 14 Apr 2026, 5:12:07 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 830495 |
| Run time | 1 min 28 sec |
| CPU time | 1 min 17 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 7.30 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 14.22 MB |
| Peak swap size | 13.37 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>8.2.9</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
BOINC client version 8.2.9
Application: period_search_10220_windows_x86_64__win10.exe
Version: 102.20.1.1
CPU: AMD Ryzen 5 3600X 6-Core Processor
RAM: 31.91 GB
Using FMA SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF711CF467C write attempt to address 0x59AEA498
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 04/13/26 13:01:12
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\12;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 0000000011cf0000 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: 000000007a6a0000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8115
ModLoad: 00000000798c0000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8115
ModLoad: 0000000077180000 00000000003f4000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8115
ModLoad: 0000000079aa0000 0000000000066000 C:\WINDOWS\System32\SHLWAPI.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 0000000077f60000 000000000014b000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8115
ModLoad: 0000000077630000 0000000000865000 C:\WINDOWS\System32\Windows.Storage.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : Windows.Storage.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d'exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 0000000079290000 0000000000382000 C:\WINDOWS\System32\combase.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 0000000079b90000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.8036) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 0000000078380000 00000000000a3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8115
ModLoad: 0000000079620000 00000000000b6000 C:\WINDOWS\System32\advapi32.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 0000000079cb0000 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: 000000007a3b0000 00000000000a7000 C:\WINDOWS\System32\sechost.dll (6.2.26100.8115) (-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: 0000000078ba0000 00000000001c5000 C:\WINDOWS\System32\USER32.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.26100.7705 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.7705
ModLoad: 00000000780b0000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8115
ModLoad: 0000000079b60000 000000000002b000 C:\WINDOWS\System32\GDI32.dll (6.2.26100.8036) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32.pdb
File Version : 10.0.26100.8036 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8036
ModLoad: 0000000070410000 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: 00000000780e0000 000000000012a000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8115
ModLoad: 000000007a570000 0000000000032000 C:\WINDOWS\System32\IMM32.DLL (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : imm32.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8115
ModLoad: 0000000075cc0000 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: 00000000705e0000 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: 0000000079180000 00000000000d7000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8115
ModLoad: 0000000077580000 00000000000a5000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
File Version : 10.0.26100.8115 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8115
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 85, Write: 280, Other 127
- I/O Transfers Counters -
Read: 317681, Write: 699, Other 3038
- Paged Pool Usage -
QuotaPagedPoolUsage: 137648, QuotaPeakPagedPoolUsage: 137648
QuotaNonPagedPoolUsage: 8440, QuotaPeakNonPagedPoolUsage: 8976
- Virtual Memory Usage -
VirtualSize: 14958592, PeakVirtualSize: 171446272
- Pagefile Usage -
PagefileUsage: 14958592, PeakPagefileUsage: 14958592
- Working Set Size -
WorkingSetSize: 15892480, PeakWorkingSetSize: 15892480, PageFaultCount: 3965
*** Dump of thread ID 6128 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 25468750.000000, User Time: 749062528.000000, Wait Time: 47218.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF711CF467C write attempt to address 0x59AEA498
- Registers -
rax=000000000100005f rbx=0000000000000001 rcx=000000001243ecc0 rdx=000000001243f340 rsi=00000000123e9ff8 rdi=0000000051ae0080
r8=000000000000000f r9=00000000000005e0 r10=0000000000000019 r11=0000000011cf0000 r12=00000000123c2800 r13=0000000012396538
r14=0000000000000000 r15=00000000c08f6070 rip=0000000011cf467c rsp=000000007bd05b40 rbp=000000007bd05b80
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
- Callstack -
ChildEBP RetAddr Args to Child
7bd060d0 11d02bf5 4fdccdf0 1258ec40 12090c60 00331ba8 period_search_10220_windows_x86!+0x0
7bd061f0 11d06448 51ae0080 4fd05120 5027c010 51a22d50 period_search_10220_windows_x86!+0x0
7bd06300 11d0962c 4fd05120 5027c010 51a22d50 51a49e60 period_search_10220_windows_x86!+0x0
7bd1f3d0 11d0a158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
7bd1f730 11d0fa6a 0000000a 11d0fae1 00000000 00000000 period_search_10220_windows_x86!+0x0
7bd1f770 798ee8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
7bd1f7a0 7a72c3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
7bd1f7f0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 12112 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 47215.000000
- Registers -
rax=0000000000000034 rbx=000000000263fd90 rcx=0000000000000000 rdx=000000000263fd90 rsi=000000007a9df000 rdi=0000000000000000
r8=000000000263fcb8 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=000000007a8020e4 rsp=000000000263fcb8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0263fcb0 7a771014 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
0263fce0 771c6f01 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
0263fd70 11d1efcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
0263fda0 798ee8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
0263fdd0 7a72c3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
0263fe20 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>
]]>