Task 687699062
| Name | ps_260520_input_62055_16_0 |
| Workunit | 313054538 |
| Created | 20 May 2026, 22:41:17 UTC |
| Sent | 22 May 2026, 21:34:37 UTC |
| Report deadline | 2 Jun 2026, 9:34:37 UTC |
| Received | 22 May 2026, 21:35:30 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 689927 |
| Run time | 33 sec |
| CPU time | 33 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 6.90 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 10.64 MB |
| Peak swap size | 13.54 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: AMD Ryzen 9 3900X 12-Core Processor
RAM: 31.93 GB
Using FMA SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF63E6049A8 read attempt to address 0xFFFFFFFF
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 05/22/26 22:35:21
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\37;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 000000003e600000 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: 00000000d77b0000 00000000001f9000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.19041.7291) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.19041.7291 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema operativo Microsoft® Windows®
Product Version : 10.0.19041.7291
ModLoad: 00000000d65f0000 00000000000c2000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.19041.7291) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.19041.7291 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema operativo Microsoft® Windows®
Product Version : 10.0.19041.7291
ModLoad: 00000000d4f20000 00000000002f7000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.19041.7291) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.19041.7291 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema operativo Microsoft® Windows®
Product Version : 10.0.19041.7291
ModLoad: 00000000d5a50000 000000000005b000 C:\WINDOWS\System32\SHLWAPI.dll (6.2.19041.6926) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema operativo Microsoft® Windows®
Product Version : 10.0.19041.4522
ModLoad: 00000000d64e0000 000000000009e000 C:\WINDOWS\System32\msvcrt.dll (7.0.19041.7181) (-exported- Symbols Loaded)
Linked PDB Filename : msvcrt.pdb
File Version : 7.0.19041.7181 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 7.0.19041.7181
ModLoad: 00000000d6e50000 00000000000b1000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.19041.6328) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema operativo Microsoft® Windows®
Product Version : 10.0.19041.4522
ModLoad: 00000000d6fc0000 000000000009f000 C:\WINDOWS\System32\sechost.dll (6.2.19041.7181) (-exported- Symbols Loaded)
Linked PDB Filename : sechost.pdb
File Version : 10.0.19041.6807 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.6807
ModLoad: 00000000d5890000 0000000000126000 C:\WINDOWS\System32\RPCRT4.dll (6.2.19041.7181) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema operativo Microsoft® Windows®
Product Version : 10.0.19041.4522
ModLoad: 00000000d5690000 0000000000027000 C:\WINDOWS\System32\bcrypt.dll (6.2.19041.7181) (-exported- Symbols Loaded)
Linked PDB Filename : bcrypt.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema Operativo Microsoft® Windows®
Product Version : 10.0.19041.4522
ModLoad: 00000000ce4d0000 000000000000a000 C:\WINDOWS\SYSTEM32\VERSION.dll (6.2.19041.3636) (-exported- Symbols Loaded)
Linked PDB Filename : version.pdb
File Version : 10.0.19041.3636 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.3636
ModLoad: 00000000d6cb0000 000000000019d000 C:\WINDOWS\System32\USER32.dll (6.2.19041.6926) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Sistema Operativo Microsoft® Windows®
Product Version : 10.0.19041.4522
ModLoad: 00000000d54c0000 0000000000022000 C:\WINDOWS\System32\win32u.dll (6.2.19041.7291) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.19041.7291 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.7291
ModLoad: 00000000d70f0000 000000000002b000 C:\WINDOWS\System32\GDI32.dll (6.2.19041.7058) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32.pdb
File Version : 10.0.19041.7058 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.7058
ModLoad: 00000000d54f0000 000000000011a000 C:\WINDOWS\System32\gdi32full.dll (6.2.19041.7291) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.pdb
File Version : 10.0.19041.7291 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.7291
ModLoad: 00000000d5710000 000000000009d000 C:\WINDOWS\System32\msvcp_win.dll (6.2.19041.7181) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
File Version : 10.0.19041.7181 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.7181
ModLoad: 00000000d4e20000 0000000000100000 C:\WINDOWS\System32\ucrtbase.dll (6.2.19041.7181) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
File Version : 10.0.19041.7181 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.7181
ModLoad: 00000000d59c0000 000000000002f000 C:\WINDOWS\System32\IMM32.DLL (6.2.19041.6157) (-exported- Symbols Loaded)
Linked PDB Filename : imm32.pdb
File Version : 10.0.19041.6157 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.6157
ModLoad: 00000000d2cb0000 0000000000012000 C:\WINDOWS\SYSTEM32\kernel.appcore.dll (6.2.19041.3758) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.pdb
File Version : 10.0.19041.3758 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.3758
ModLoad: 00000000d0dc0000 0000000000201000 C:\WINDOWS\SYSTEM32\dbghelp.dll (6.2.19041.5848) (-exported- Symbols Loaded)
Linked PDB Filename : dbghelp.pdb
File Version : 10.0.19041.5848 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.5848
ModLoad: 00000000d5220000 0000000000082000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.19041.7181) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
File Version : 10.0.19041.7181 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.7181
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 44, Write: 278, Other 87
- I/O Transfers Counters -
Read: 150479, Write: 433, Other 2830
- Paged Pool Usage -
QuotaPagedPoolUsage: 106664, QuotaPeakPagedPoolUsage: 106664
QuotaNonPagedPoolUsage: 7200, QuotaPeakNonPagedPoolUsage: 7720
- Virtual Memory Usage -
VirtualSize: 14823424, PeakVirtualSize: 157040640
- Pagefile Usage -
PagefileUsage: 14823424, PeakPagefileUsage: 14823424
- Working Set Size -
WorkingSetSize: 11898880, PeakWorkingSetSize: 11902976, PageFaultCount: 2978
*** Dump of thread ID 4296 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 0.000000, User Time: 336249984.000000, Wait Time: 15114.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF63E6049A8 read attempt to address 0xFFFFFFFF
- Registers -
rax=00000000948261d4 rbx=0000000000000001 rcx=0000000011ecf356 rdx=00000000d9725bd0 rsi=0000000000000031 rdi=00000000d9718fb0
r8=0000000000000000 r9=00000000d97233b8 r10=0000000000000019 r11=000000003ecd2840 r12=000000003ecd2800 r13=000000003eca6538
r14=000000000000000c r15=0000000000000004 rip=000000003e6049a8 rsp=0000000007b062b0 rbp=0000000007b062e0
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
- Callstack -
ChildEBP RetAddr Args to Child
07b06840 3e612bf5 d9717190 3ee9ec40 3e9c0010 003127f8 period_search_10220_windows_x86!+0x0
07b06960 3e616448 d9718fb0 d7871d10 d945c020 d9685010 period_search_10220_windows_x86!+0x0
07b06a70 3e618a52 d7871d10 d945c020 d9685010 d96ac120 period_search_10220_windows_x86!+0x0
07b1fb40 3e61a158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
07b1fea0 3e61fa6a 0000000a 3e61fae1 00000000 00000000 period_search_10220_windows_x86!+0x0
07b1fee0 d6607374 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
07b1ff10 d77fcc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
07b1ff90 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 6188 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 15110.000000
- Registers -
rax=0000000000000034 rbx=0000000000000000 rcx=0000000000000000 rdx=000000000dabfac0 rsi=0000000000000000 rdi=0000000000000064
r8=0000000006759000 r9=000000003e6741a0 r10=0000000000000000 r11=0000000000000ff0 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000d784dcd4 rsp=000000000dabfa98 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0dabfa90 d4f662de 0dabfb58 00000000 00000000 00000000 ntdll!NtDelayExecution+0x0
0dabfb30 3e62efcf 00000000 00000000 c00000bb 00000000 KERNELBASE!SleepEx+0x0
0dabfb60 d6607374 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
0dabfb90 d77fcc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
0dabfc10 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>
]]>