Task 676957219
| Name | ps_260421_input_30601_13_1 |
| Workunit | 307894842 |
| Created | 21 Apr 2026, 16:49:40 UTC |
| Sent | 22 Apr 2026, 2:05:11 UTC |
| Report deadline | 2 May 2026, 14:05:11 UTC |
| Received | 23 Apr 2026, 1:02:18 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 770161 |
| Run time | 17 min 3 sec |
| CPU time | 15 min 14 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 8.29 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 13.24 MB |
| Peak swap size | 13.57 MB |
| Peak disk usage | 0.03 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.
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 0x00007FF7892A46F7 write attempt to address 0x9E5DA290
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 04/23/26 02:25:21
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\10;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 00000000892a0000 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: 0000000074580000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.8246) (-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: 0000000042c30000 0000000000021000 C:\Program Files\Avast Software\Avast\aswhook.dll (26.3.10886.0) (-nosymbols- Symbols Loaded)
Linked PDB Filename : C:\BUILD\work\e0dd96435fde7cb0\BUILDS\Release\x64\aswhook.pdb
File Version : 26.3.10886.0
Company Name : Gen Digital Inc.
Product Name : Avast Antivirus
Product Version : 26.3.10886.0
ModLoad: 0000000072c30000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.8246) (-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: 00000000710f0000 00000000003f4000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.8246) (-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: 0000000072370000 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: 0000000071f90000 000000000014b000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
ModLoad: 00000000714f0000 0000000000868000 C:\WINDOWS\System32\Windows.Storage.dll (6.2.26100.8246) (-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: 0000000072d00000 0000000000382000 C:\WINDOWS\System32\combase.dll (6.2.26100.8246) (-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: 0000000074390000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.8246) (-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: 0000000071040000 00000000000a3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
ModLoad: 00000000729a0000 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: 0000000073e60000 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: 0000000074250000 00000000000a7000 C:\WINDOWS\System32\sechost.dll (6.2.26100.8246) (-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: 0000000073090000 00000000001c5000 C:\WINDOWS\System32\USER32.dll (6.2.26100.8246) (-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: 0000000067190000 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: 0000000071010000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
ModLoad: 0000000074070000 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: 0000000070e50000 000000000012b000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
ModLoad: 0000000072bc0000 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: 000000006fbc0000 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: 00000000660a0000 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: 0000000073ae0000 00000000000d8000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
ModLoad: 0000000071ee0000 00000000000a5000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
File Version : 10.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.26100.8246
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 100, Write: 277, Other 815
- I/O Transfers Counters -
Read: 187614, Write: 18325, Other 3362
- Paged Pool Usage -
QuotaPagedPoolUsage: 137936, QuotaPeakPagedPoolUsage: 137936
QuotaNonPagedPoolUsage: 9120, QuotaPeakNonPagedPoolUsage: 9368
- Virtual Memory Usage -
VirtualSize: 15400960, PeakVirtualSize: 193007616
- Pagefile Usage -
PagefileUsage: 15400960, PeakPagefileUsage: 15466496
- Working Set Size -
WorkingSetSize: 15126528, PeakWorkingSetSize: 15126528, PageFaultCount: 3783
*** Dump of thread ID 7560 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 339218752.000000, User Time: 7676093952.000000, Wait Time: 9520599.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7892A46F7 write attempt to address 0x9E5DA290
- Registers -
rax=000000000100001e rbx=0000000000000001 rcx=00000000899c6fc0 rdx=00000000899c6940 rsi=0000000089999ff8 rdi=00000000965d0080
r8=000000000000000f r9=00000000000002c0 r10=0000000000000032 r11=00000000892a0000 r12=0000000089972800 r13=0000000089946538
r14=0000000000000000 r15=00000000f33b6070 rip=00000000892a46f7 rsp=0000000020f06220 rbp=0000000020f06260
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
- Callstack -
ChildEBP RetAddr Args to Child
20f067b0 892b2bf5 965832b0 89b3ec40 89645940 0032cec8 period_search_10220_windows_x86!+0x0
20f068d0 892b6448 965d0080 946f62d0 94d6c020 9650df80 period_search_10220_windows_x86!+0x0
20f069e0 892b962c 946f62d0 94d6c020 9650df80 96535090 period_search_10220_windows_x86!+0x0
20f1fab0 892ba158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
20f1fe10 892bfa6a 0000000a 892bfae1 00000000 00000000 period_search_10220_windows_x86!+0x0
20f1fe50 72c5e8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
20f1fe80 7460c3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
20f1fed0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 22376 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 781250.000000, User Time: 625000.000000, Wait Time: 9520594.000000
- Registers -
rax=0000000000000034 rbx=0000000026ebfd10 rcx=0000000000000000 rdx=0000000026ebfd10 rsi=000000001fb23000 rdi=0000000000000000
r8=0000000026ebfc38 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=00000000746e2184 rsp=0000000026ebfc38 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
26ebfc30 74651014 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
26ebfc60 71136f01 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
26ebfcf0 892cefcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
26ebfd20 72c5e8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
26ebfd50 7460c3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
26ebfda0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 8756 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 9461659.000000
- Registers -
rax=00000000000001e6 rbx=00000000946cfca0 rcx=0000000000000018 rdx=00000000946cf920 rsi=00000000745f4d60 rdi=00000000946c1a80
r8=0000000000000010 r9=000000002223f6b8 r10=0000000000000018 r11=0000000000000018 r12=000000007465a410 r13=0000000000000000
r14=000000000000ffff r15=00000000745f2ad0 rip=00000000746e57b4 rsp=000000002223f658 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
2223f650 745f5dfe 00000000 00000000 745f4d60 946c1a80 ntdll!NtWaitForWorkViaWorkerFactory+0x0
2223f9b0 72c5e8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
2223f9e0 7460c3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
2223fa30 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>
]]>