Task 661275926
| Name | ps_260306_input_3125_219_0 |
| Workunit | 300355865 |
| Created | 7 Mar 2026, 8:04:18 UTC |
| Sent | 9 Mar 2026, 1:30:46 UTC |
| Report deadline | 19 Mar 2026, 13:30:46 UTC |
| Received | 9 Mar 2026, 10:27:15 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 789721 |
| Run time | 13 min 15 sec |
| CPU time | 12 min 51 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 7.24 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 14.22 MB |
| Peak swap size | 13.51 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
BOINC client version 8.0.2
Application: period_search_10220_windows_x86_64__win10.exe
Version: 102.20.1.1
CPU: AMD Ryzen 9 9900X 12-Core Processor
RAM: 95.6 GB
Using AVX512 SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7F7521A0C read attempt to address 0x06BD22C8
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 03/09/26 18:25:52
Install Directory : E:\Tools\BOINC\
Data Directory : E:\Tools\BOINC\Data
Project Symstore :
LoadLibraryA( E:\Tools\BOINC\Data\dbghelp.dll ): GetLastError = 126
Loaded Library : dbghelp.dll
LoadLibraryA( E:\Tools\BOINC\Data\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( E:\Tools\BOINC\Data\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( E:\Tools\BOINC\Data\version.dll ): GetLastError = 126
Loaded Library : version.dll
Debugger Engine : 4.0.5.0
Symbol Search Path: E:\Tools\BOINC\Data\slots\9;E:\Tools\BOINC\Data\projects\asteroidsathome.net_boinc
ModLoad: 00000000f7510000 00000000008c3000 E:\Tools\BOINC\Data\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: 0000000053df0000 00000000001f8000 C:\Windows\SYSTEM32\ntdll.dll (6.2.19041.6926) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.19041.4842 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4842
ModLoad: 0000000053c70000 00000000000c2000 C:\Windows\System32\KERNEL32.DLL (6.2.19041.6807) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.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: 0000000051850000 00000000002f7000 C:\Windows\System32\KERNELBASE.dll (6.2.19041.6809) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.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: 0000000052830000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4522
ModLoad: 00000000529b0000 000000000009e000 C:\Windows\System32\msvcrt.dll (7.0.19041.6809) (-exported- Symbols Loaded)
Linked PDB Filename : msvcrt.pdb
File Version : 7.0.19041.6809 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft? Windows? Operating System
Product Version : 7.0.19041.6809
ModLoad: 0000000051fa0000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4522
ModLoad: 0000000052a60000 000000000009f000 C:\Windows\System32\sechost.dll (6.2.19041.6809) (-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: 0000000052b00000 0000000000126000 C:\Windows\System32\RPCRT4.dll (6.2.19041.6926) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4522
ModLoad: 0000000051d30000 0000000000027000 C:\Windows\System32\bcrypt.dll (6.2.19041.6809) (-exported- Symbols Loaded)
Linked PDB Filename : bcrypt.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4522
ModLoad: 0000000051e00000 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 : Microsoft? Windows? Operating System
Product Version : 10.0.19041.4522
ModLoad: 000000004a1a0000 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: 0000000051820000 0000000000022000 C:\Windows\System32\win32u.dll (6.2.19041.6926) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.19041.6926 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft? Windows? Operating System
Product Version : 10.0.19041.6926
ModLoad: 0000000052800000 000000000002b000 C:\Windows\System32\GDI32.dll (6.2.19041.6157) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32.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: 0000000051470000 0000000000119000 C:\Windows\System32\gdi32full.dll (6.2.19041.6157) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.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: 0000000051d60000 000000000009d000 C:\Windows\System32\msvcp_win.dll (6.2.19041.6809) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.pdb
File Version : 10.0.19041.6809 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft? Windows? Operating System
Product Version : 10.0.19041.6809
ModLoad: 0000000051590000 0000000000100000 C:\Windows\System32\ucrtbase.dll (6.2.19041.6809) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.pdb
File Version : 10.0.19041.6809 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft? Windows? Operating System
Product Version : 10.0.19041.6809
ModLoad: 0000000053310000 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: 000000004f5d0000 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: 0000000050e50000 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: 00000000516e0000 0000000000082000 C:\Windows\System32\bcryptPrimitives.dll (6.2.19041.6809) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
File Version : 10.0.19041.6809 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft? Windows? Operating System
Product Version : 10.0.19041.6809
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 164, Write: 314, Other 543
- I/O Transfers Counters -
Read: 474273, Write: 9012, Other 3416
- Paged Pool Usage -
QuotaPagedPoolUsage: 106760, QuotaPeakPagedPoolUsage: 106760
QuotaNonPagedPoolUsage: 7336, QuotaPeakNonPagedPoolUsage: 7720
- Virtual Memory Usage -
VirtualSize: 15224832, PeakVirtualSize: 158212096
- Pagefile Usage -
PagefileUsage: 15224832, PeakPagefileUsage: 15261696
- Working Set Size -
WorkingSetSize: 16007168, PeakWorkingSetSize: 16011264, PageFaultCount: 3986
*** Dump of thread ID 28660 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 2187500.000000, User Time: 7725312512.000000, Wait Time: 77260.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7F7521A0C read attempt to address 0x06BD22C8
- Registers -
rax=0000000006bd22c0 rbx=00000000001ed698 rcx=00000000f9526200 rdx=0000000000228ff0 rsi=0000000006baef18 rdi=00000000f79f5170
r8=0000000000000008 r9=00000000000005df r10=0000000000000002 r11=00000000f7be2800 r12=000000000000036f r13=00000000f7bdfb68
r14=000000000002bfe3 r15=0000000000000001 rip=00000000f7521a0c rsp=0000000001706880 rbp=0000000000000039
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010293
- Callstack -
ChildEBP RetAddr Args to Child
017069a0 f7526448 00000001 000d2220 06bac020 06dd5010 period_search_10220_windows_x86!+0x0
01706ab0 f752962c 000d2220 06bac020 06dd5010 06dfc120 period_search_10220_windows_x86!+0x0
0171fb80 f752a158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
0171fee0 f752fa6a 0000000a f752fae1 00000000 00000000 period_search_10220_windows_x86!+0x0
0171ff20 53c87374 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
0171ff50 53e3cc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
0171ffd0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 21564 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 0.000000, User Time: 156250.000000, Wait Time: 77253.000000
- Registers -
rax=0000000000000034 rbx=0000000000000000 rcx=0000000000000000 rdx=000000000987fe80 rsi=0000000000000000 rdi=0000000000000064
r8=0000000000000000 r9=000000000987ec10 r10=000000000987ec1f r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000053e8dcd4 rsp=000000000987fe58 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0987fe50 518962de 0987ff18 00000000 00000000 00000000 ntdll!NtDelayExecution+0x0
0987fef0 f753efcf 00000000 00000000 c00000bb 00000000 KERNELBASE!SleepEx+0x0
0987ff20 53c87374 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
0987ff50 53e3cc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
0987ffd0 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>
]]>