Task 664489798
| Name | ps_260313_input_7009_147_1 |
| Workunit | 301928886 |
| Created | 14 Mar 2026, 2:12:10 UTC |
| Sent | 18 Mar 2026, 10:46:56 UTC |
| Report deadline | 28 Mar 2026, 22:46:56 UTC |
| Received | 18 Mar 2026, 11:17:20 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 822580 |
| Run time | 14 min 29 sec |
| CPU time | 14 min 29 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 9.23 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 14.28 MB |
| Peak swap size | 13.44 MB |
| Peak disk usage | 0.01 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 9 5900X 12-Core Processor
RAM: 31.91 GB
Using FMA SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF728D049A8 read attempt to address 0x00000000
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 03/18/26 12:15:58
Install Directory : E:\
Data Directory : E:\Data\boinc
Project Symstore :
LoadLibraryA( E:\Data\boinc\dbghelp.dll ): GetLastError = 126
Loaded Library : dbghelp.dll
LoadLibraryA( E:\Data\boinc\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( E:\Data\boinc\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( E:\Data\boinc\version.dll ): GetLastError = 126
Loaded Library : version.dll
Debugger Engine : 4.0.5.0
Symbol Search Path: E:\Data\boinc\slots\4;E:\Data\boinc\projects\asteroidsathome.net_boinc
ModLoad: 0000000028d00000 00000000008c3000 E:\Data\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: 00000000a7d20000 0000000000267000 C:\Windows\SYSTEM32\ntdll.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : System operacyjny Microsoft® Windows®
Product Version : 10.0.26100.7920
ModLoad: 00000000a6e10000 00000000000c9000 C:\Windows\System32\KERNEL32.DLL (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : System operacyjny Microsoft® Windows®
Product Version : 10.0.26100.7920
ModLoad: 00000000a4850000 00000000003f1000 C:\Windows\System32\KERNELBASE.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.7920 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : System operacyjny Microsoft® Windows®
Product Version : 10.0.26100.7920
ModLoad: 00000000a6010000 0000000000067000 C:\Windows\System32\SHLWAPI.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.pdb
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : System operacyjny Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 00000000a5100000 000000000014b000 C:\Windows\System32\ucrtbase.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
File Version : 10.0.26100.7623 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7623
ModLoad: 00000000a5250000 0000000000864000 C:\Windows\System32\Windows.Storage.dll (6.2.26100.8036) (-exported- Symbols Loaded)
Linked PDB Filename : Windows.Storage.pdb
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : System operacyjny Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 00000000a7490000 0000000000382000 C:\Windows\System32\combase.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : System operacyjny Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 00000000a71d0000 0000000000118000 C:\Windows\System32\RPCRT4.dll (6.2.26100.8036) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : System operacyjny Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 00000000a4600000 00000000000a3000 C:\Windows\System32\msvcp_win.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
File Version : 10.0.26100.7623 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7623
ModLoad: 00000000a5ac0000 00000000000bb000 C:\Windows\System32\advapi32.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : System operacyjny Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 00000000a6ef0000 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: 00000000a6250000 00000000000a7000 C:\Windows\System32\sechost.dll (6.2.26100.7920) (-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: 00000000a6080000 00000000001c5000 C:\Windows\System32\USER32.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : System operacyjny Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 00000000a4820000 0000000000027000 C:\Windows\System32\win32u.dll (6.2.26100.8036) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.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: 000000009cf50000 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: 00000000a7cb0000 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: 00000000a4fd0000 000000000012b000 C:\Windows\System32\gdi32full.dll (6.2.26100.8036) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.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: 00000000a6be0000 0000000000031000 C:\Windows\System32\IMM32.DLL (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : imm32.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: 00000000a3390000 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: 0000000098800000 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: 00000000a73b0000 00000000000d7000 C:\Windows\System32\OLEAUT32.dll (6.2.26100.7920) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.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: 00000000a4e90000 00000000000a5000 C:\Windows\System32\bcryptPrimitives.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
File Version : 10.0.26100.7623 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.7623
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 124, Write: 326, Other 432
- I/O Transfers Counters -
Read: 281889, Write: 15373, Other 5060
- Paged Pool Usage -
QuotaPagedPoolUsage: 137112, QuotaPeakPagedPoolUsage: 137112
QuotaNonPagedPoolUsage: 7896, QuotaPeakNonPagedPoolUsage: 8312
- Virtual Memory Usage -
VirtualSize: 14909440, PeakVirtualSize: 171966464
- Pagefile Usage -
PagefileUsage: 14909440, PeakPagefileUsage: 14909440
- Working Set Size -
WorkingSetSize: 15872000, PeakWorkingSetSize: 15872000, PageFaultCount: 3974
*** Dump of thread ID 12428 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 11093750.000000, User Time: 8688906240.000000, Wait Time: 938682.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF728D049A8 read attempt to address 0x00000000
- Registers -
rax=0000000000000000 rbx=0000000000000001 rcx=0000000029442340 rdx=000000000c0781b0 rsi=0000000000000031 rdi=000000000c06b810
r8=0000000000000000 r9=000000000c075b78 r10=000000000000001b r11=00000000293d2840 r12=00000000293d2800 r13=00000000293a6538
r14=000000000000000c r15=0000000000000004 rip=0000000028d049a8 rsp=0000000065506110 rbp=0000000065506140
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010206
- Callstack -
ChildEBP RetAddr Args to Child
655066a0 28d12bf5 0a879440 2959ec40 29092c28 0033fbe0 period_search_10220_windows_x86!+0x0
655067c0 28d16448 0c06b810 0a1e87c0 0a7fe010 0bfeb830 period_search_10220_windows_x86!+0x0
655068d0 28d1962c 0a1e87c0 0a7fe010 0bfeb830 0c012940 period_search_10220_windows_x86!+0x0
6551f9a0 28d1a158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
6551fd00 28d1fa6a 0000000a 28d1fae1 00000000 00000000 period_search_10220_windows_x86!+0x0
6551fd40 a6e3e8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
6551fd70 a7dac48c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
6551fdc0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 17192 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 0.000000, User Time: 937500.000000, Wait Time: 938679.000000
- Registers -
rax=0000000000000034 rbx=000000006b4bfca0 rcx=0000000000000000 rdx=000000006b4bfca0 rsi=0000000064094000 rdi=0000000000000000
r8=000000006b4bfbc8 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000a7e82114 rsp=000000006b4bfbc8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
6b4bfbc0 a7df10c4 00000000 00000000 00000000 00000000 ntdll!NtDelayExecution+0x0
6b4bfbf0 a4896f01 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
6b4bfc80 28d2efcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
6b4bfcb0 a6e3e8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
6b4bfce0 a7dac48c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
6b4bfd30 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>
]]>