Task 627590930
| Name | ps_251121_input_56091_38_1 |
| Workunit | 284047465 |
| Created | 23 Nov 2025, 2:52:10 UTC |
| Sent | 26 Nov 2025, 21:55:32 UTC |
| Report deadline | 7 Dec 2025, 9:55:32 UTC |
| Received | 29 Nov 2025, 1:16:10 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 817972 |
| Run time | 2 hours 6 min 28 sec |
| CPU time | 2 hours 4 min 11 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 4.83 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 12.26 MB |
| Peak swap size | 13.15 MB |
| Peak disk usage | 0.06 MB |
Stderr output
<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
BOINC client version 8.2.4
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 0x00007FF6D6906A68 read attempt to address 0xFFFFFFFF
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 11/28/25 19:40:54
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\5;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 00000000d6900000 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: 000000000fb20000 0000000000268000 C:\Windows\SYSTEM32\ntdll.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.7171 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7171
ModLoad: 000000000f9d0000 00000000000c9000 C:\Windows\System32\KERNEL32.DLL (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.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: 000000000ce90000 00000000003f8000 C:\Windows\System32\KERNELBASE.dll (6.2.26100.7171) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.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: 000000000f960000 0000000000067000 C:\Windows\System32\SHLWAPI.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.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: 000000000d6b0000 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: 000000000df40000 00000000000b4000 C:\Windows\System32\ADVAPI32.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.3624 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.3624
ModLoad: 000000000e1a0000 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: 000000000f430000 00000000000a6000 C:\Windows\System32\sechost.dll (6.2.26100.7019) (-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: 00000000068a0000 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: 000000000e080000 0000000000118000 C:\Windows\System32\RPCRT4.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.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: 000000000e260000 00000000001c7000 C:\Windows\System32\USER32.dll (6.2.26100.7171) (-exported- Symbols Loaded)
Linked PDB Filename : user32.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: 000000000d800000 0000000000027000 C:\Windows\System32\win32u.dll (6.2.26100.7171) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.26100.7171 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7171
ModLoad: 000000000f840000 000000000002b000 C:\Windows\System32\GDI32.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32.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: 000000000d580000 000000000012c000 C:\Windows\System32\gdi32full.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.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: 000000000cc70000 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: 000000000ba30000 000000000001b000 C:\Windows\SYSTEM32\kernel.appcore.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.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: 0000000005b10000 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: 000000000d9d0000 000000000038b000 C:\Windows\System32\combase.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.6725 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.6725
ModLoad: 000000000de60000 00000000000d7000 C:\Windows\System32\OLEAUT32.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.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: 000000000cde0000 00000000000a5000 C:\Windows\System32\bcryptPrimitives.dll (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.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
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 262, Write: 494, Other 1737
- I/O Transfers Counters -
Read: 138923, Write: 58771, Other 3770
- Paged Pool Usage -
QuotaPagedPoolUsage: 72608, QuotaPeakPagedPoolUsage: 72880
QuotaNonPagedPoolUsage: 8032, QuotaPeakNonPagedPoolUsage: 8416
- Virtual Memory Usage -
VirtualSize: 13975552, PeakVirtualSize: 137908224
- Pagefile Usage -
PagefileUsage: 13975552, PeakPagefileUsage: 13975552
- Working Set Size -
WorkingSetSize: 13123584, PeakWorkingSetSize: 13123584, PageFaultCount: 3292
*** Dump of thread ID 296 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 164687504.000000, User Time: 74345783296.000000, Wait Time: 952893.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF6D6906A68 read attempt to address 0xFFFFFFFF
- Registers -
rax=0000000000000452 rbx=0000000000000001 rcx=0000000000000001 rdx=0000000000000031 rsi=00000000d6ff9ff8 rdi=00000000b5d951d0
r8=0000000000000360 r9=00000000d702de40 r10=000000000000005a r11=00000000d6900000 r12=00000000d6ff9fe8 r13=0000000000000003
r14=00000000d6fd2800 r15=00000000b5d9b310 rip=00000000d6906a68 rsp=00000000d8106400 rbp=0000000000000000
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
- Callstack -
ChildEBP RetAddr Args to Child
d8106700 d6914edd d6fcf290 d6ff9fd0 00000039 0001dd44 period_search_10220_windows_x86!+0x0
d8106820 d6916448 b5d951d0 b5441960 b5b3c020 b5d0d1c0 period_search_10220_windows_x86!+0x0
d8106930 d691962c b5441960 b5b3c020 b5d0d1c0 b5d342d0 period_search_10220_windows_x86!+0x0
d811fa00 d691a158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
d811fd60 d691fa6a 0000000a d691fae1 00000000 00000000 period_search_10220_windows_x86!+0x0
d811fda0 0f9fe8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
d811fdd0 0fbac53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
d811fe20 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 4296 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 5312500.000000, User Time: 5000000.000000, Wait Time: 952890.000000
- Registers -
rax=0000000000000034 rbx=00000000de0bfef0 rcx=0000000000000000 rdx=00000000de0bfef0 rsi=00000000d6dc9000 rdi=0000000000000000
r8=00000000de0bfe18 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=000000000fc82344 rsp=00000000de0bfe18 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
de0bfe10 0fbeef34 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
de0bfe40 0ced3c31 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
de0bfed0 d692efcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
de0bff00 0f9fe8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
de0bff30 0fbac53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
de0bff80 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>
]]>