Task 682990592
| Name | ps_260504_input_46944_15_0 |
| Workunit | 310813813 |
| Created | 5 May 2026, 6:52:38 UTC |
| Sent | 8 May 2026, 6:30:31 UTC |
| Report deadline | 18 May 2026, 18:30:31 UTC |
| Received | 9 May 2026, 0:26:35 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 832226 |
| Run time | 11 min 17 sec |
| CPU time | 10 min 20 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 7.86 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 14.26 MB |
| Peak swap size | 13.57 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 3600 6-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF794D246F7 write attempt to address 0x7BB8A4E0
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 05/09/26 02:25:06
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\16;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 0000000094d20000 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: 00000000a4060000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8328
ModLoad: 000000006fac0000 0000000000021000 C:\Program Files\Avast Software\Avast\aswhook.dll (26.4.10932.0) (-nosymbols- Symbols Loaded)
Linked PDB Filename : C:\BUILD\work\e0dd96435fde7cb0\BUILDS\Release\x64\aswhook.pdb
File Version : 26.4.10932.0
Company Name : Gen Digital Inc.
Product Name : Avast Antivirus
Product Version : 26.4.10932.0
ModLoad: 00000000a2f60000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8328
ModLoad: 00000000a0d10000 00000000003f7000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8328
ModLoad: 00000000a1de0000 0000000000066000 C:\WINDOWS\System32\SHLWAPI.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 00000000a0bc0000 000000000014b000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.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: 00000000a1370000 000000000086c000 C:\WINDOWS\System32\Windows.Storage.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : Windows.Storage.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d'exploitation Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 00000000a3150000 0000000000383000 C:\WINDOWS\System32\combase.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 00000000a3a60000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 00000000a1be0000 00000000000a3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.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: 00000000a3560000 00000000000b6000 C:\WINDOWS\System32\advapi32.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 00000000a2db0000 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: 00000000a3850000 00000000000a7000 C:\WINDOWS\System32\sechost.dll (6.2.26100.8328) (-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: 00000000a2030000 00000000001c6000 C:\WINDOWS\System32\USER32.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Système d’exploitation Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 00000000a1340000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.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: 00000000a3790000 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: 0000000094fd0000 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: 00000000a0a90000 000000000012c000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.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: 00000000a3030000 0000000000032000 C:\WINDOWS\System32\IMM32.DLL (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : imm32.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: 000000009f800000 000000000001b000 C:\WINDOWS\SYSTEM32\kernel.appcore.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.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: 0000000095d20000 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: 00000000a3070000 00000000000d9000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.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: 00000000a1110000 00000000000a8000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.8328) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.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
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 100, Write: 306, Other 641
- I/O Transfers Counters -
Read: 276412, Write: 10047, Other 3122
- Paged Pool Usage -
QuotaPagedPoolUsage: 138024, QuotaPeakPagedPoolUsage: 138296
QuotaNonPagedPoolUsage: 9256, QuotaPeakNonPagedPoolUsage: 9368
- Virtual Memory Usage -
VirtualSize: 15646720, PeakVirtualSize: 213286912
- Pagefile Usage -
PagefileUsage: 15646720, PeakPagefileUsage: 15704064
- Working Set Size -
WorkingSetSize: 16396288, PeakWorkingSetSize: 16396288, PageFaultCount: 4093
*** Dump of thread ID 43768 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 27968750.000000, User Time: 6185625088.000000, Wait Time: 38877280.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF794D246F7 write attempt to address 0x7BB8A4E0
- Registers -
rax=0000000001000068 rbx=0000000000000001 rcx=00000000954629c0 rdx=0000000095462340 rsi=0000000095419ff8 rdi=0000000073b80080
r8=000000000000000f r9=00000000000004e0 r10=0000000000000021 r11=0000000094d20000 r12=00000000953f2800 r13=00000000953c6538
r14=0000000000000000 r15=0000000021886070 rip=0000000094d246f7 rsp=000000005ef05c00 rbp=000000005ef05c40
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
- Callstack -
ChildEBP RetAddr Args to Child
5ef06190 94d32bf5 72379440 955bec40 950a78c8 0034af40 period_search_10220_windows_x86!+0x0
5ef062b0 94d36448 73b80080 71ec63f0 722fe010 73ac3f00 period_search_10220_windows_x86!+0x0
5ef063c0 94d3962c 71ec63f0 722fe010 73ac3f00 73aeb010 period_search_10220_windows_x86!+0x0
5ef1f490 94d3a158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
5ef1f7f0 94d3fa6a 0000000a 94d3fae1 00000000 00000000 period_search_10220_windows_x86!+0x0
5ef1f830 a2f8e957 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
5ef1f860 a406427c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
5ef1f8b0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 13780 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 1093750.000000, User Time: 156250.000000, Wait Time: 38877272.000000
- Registers -
rax=0000000000000034 rbx=0000000064ebfb30 rcx=0000000000000000 rdx=0000000064ebfb30 rsi=000000005da7c000 rdi=0000000000000000
r8=0000000064ebfa58 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000a41c2324 rsp=0000000064ebfa58 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
64ebfa50 a41346d4 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
64ebfa80 a0d7f341 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
64ebfb10 94d4efcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
64ebfb40 a2f8e957 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
64ebfb70 a406427c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
64ebfbc0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 1996 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 38835304.000000
- Registers -
rax=00000000000001e6 rbx=0000000071e9fee0 rcx=0000000000000018 rdx=0000000071e9fb60 rsi=00000000a4082bb0 rdi=0000000071e91a80
r8=0000000000000010 r9=000000006023f588 r10=0000000000000018 r11=0000000000000018 r12=00000000a40c9230 r13=0000000000000000
r14=000000000000ffff r15=00000000a4080920 rip=00000000a41c5954 rsp=000000006023f528 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
6023f520 a4083c4e 0001000c 00000001 71e9fee0 71e91a80 ntdll!NtWaitForWorkViaWorkerFactory+0x0
6023f880 a2f8e957 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
6023f8b0 a406427c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
6023f900 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 18020 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 38865528.000000
- Registers -
rax=00000000000001e6 rbx=0000000071eb5980 rcx=0000000000000018 rdx=0000000071eb5600 rsi=00000000a4082bb0 rdi=0000000071e91a80
r8=0000000000000010 r9=000000006155f698 r10=0000000000000018 r11=0000000000000018 r12=00000000a40c9230 r13=0000000000000000
r14=000000000000ffff r15=00000000a4080920 rip=00000000a41c5954 rsp=000000006155f638 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
6155f630 a4083c4e 00000008 00000000 a40858c0 71e91a80 ntdll!NtWaitForWorkViaWorkerFactory+0x0
6155f990 a2f8e957 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
6155f9c0 a406427c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
6155fa10 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>
]]>