Task 638014647
| Name | ps_251214_input_126382_24_1 |
| Workunit | 289167469 |
| Created | 16 Dec 2025, 0:52:26 UTC |
| Sent | 1 Jan 2026, 15:40:52 UTC |
| Report deadline | 12 Jan 2026, 3:40:52 UTC |
| Received | 2 Jan 2026, 8:29:10 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 771118 |
| Run time | 10 min 30 sec |
| CPU time | 10 min 5 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 4.39 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 11.54 MB |
| Peak swap size | 13.32 MB |
| Peak disk usage | 0.03 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 3900X 12-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7CEB849A8 read attempt to address 0xCF291740
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 01/02/26 00:27:18
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\18;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 00000000ceb80000 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: 00000000612e0000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.7462) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.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: 00000000605a0000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.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: 000000005e460000 00000000003ef000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.7462) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.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: 0000000060330000 0000000000066000 C:\WINDOWS\System32\SHLWAPI.dll (6.2.26100.7309) (-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: 000000005ed50000 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: 0000000060ed0000 00000000000b4000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.7309) (-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: 0000000060c90000 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: 0000000060fa0000 00000000000a6000 C:\WINDOWS\System32\sechost.dll (6.2.26100.7309) (-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: 0000000060070000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.7309) (-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: 0000000057600000 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: 0000000061050000 00000000001c5000 C:\WINDOWS\System32\USER32.dll (6.2.26100.7462) (-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: 000000005e430000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.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: 000000005fd40000 000000000002b000 C:\WINDOWS\System32\GDI32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32.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: 000000005ef50000 000000000012c000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : gdi32full.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: 000000005e9d0000 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: 000000005f5a0000 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: 000000005d1a0000 000000000001b000 C:\WINDOWS\SYSTEM32\kernel.appcore.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : Kernel.Appcore.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: 0000000049e80000 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: 000000005f110000 0000000000385000 C:\WINDOWS\System32\combase.dll (6.2.26100.7462) (-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: 000000005fda0000 00000000000d6000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : oleaut32.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: 000000005eea0000 00000000000a5000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.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
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 38, Write: 295, Other 487
- I/O Transfers Counters -
Read: 61341, Write: 31892, Other 3016
- Paged Pool Usage -
QuotaPagedPoolUsage: 112344, QuotaPeakPagedPoolUsage: 112344
QuotaNonPagedPoolUsage: 8304, QuotaPeakNonPagedPoolUsage: 8600
- Virtual Memory Usage -
VirtualSize: 14639104, PeakVirtualSize: 179691520
- Pagefile Usage -
PagefileUsage: 14639104, PeakPagefileUsage: 14639104
- Working Set Size -
WorkingSetSize: 12857344, PeakWorkingSetSize: 12857344, PageFaultCount: 3225
*** Dump of thread ID 7212 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 4531250.000000, User Time: 6053593600.000000, Wait Time: 32653204.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7CEB849A8 read attempt to address 0xCF291740
- Registers -
rax=00000000cf291740 rbx=0000000000000001 rcx=00000000cf291dc0 rdx=000000000e444200 rsi=0000000000000031 rdi=000000000e437d20
r8=0000000000000000 r9=000000000e441f58 r10=0000000000000033 r11=00000000cf252840 r12=00000000cf252800 r13=00000000cf226538
r14=000000000000000c r15=0000000000000004 rip=00000000ceb849a8 rsp=0000000007f05bc0 rbp=0000000007f05c00
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010206
- Callstack -
ChildEBP RetAddr Args to Child
07f06150 ceb92bf5 0e424080 cf41ec40 cef11288 00341580 period_search_10220_windows_x86!+0x0
07f06270 ceb96448 0e437d20 0c5432e0 0c8fc010 0e3aed50 period_search_10220_windows_x86!+0x0
07f06380 ceb9962c 0c5432e0 0c8fc010 0e3aed50 0e3d5e60 period_search_10220_windows_x86!+0x0
07f1f450 ceb9a158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
07f1f7b0 ceb9fa6a 0000000a ceb9fae1 00000000 00000000 period_search_10220_windows_x86!+0x0
07f1f7f0 605ce8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
07f1f820 6136c53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
07f1f870 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 14788 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 312500.000000, User Time: 0.000000, Wait Time: 32653200.000000
- Registers -
rax=0000000000000034 rbx=000000000cb9fc20 rcx=0000000000000000 rdx=000000000cb9fc20 rsi=0000000006b33000 rdi=0000000000000000
r8=000000000cb9fb48 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000061442244 rsp=000000000cb9fb48 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0cb9fb40 613aee84 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
0cb9fb70 5e4a33f1 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
0cb9fc00 cebaefcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
0cb9fc30 605ce8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
0cb9fc60 6136c53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
0cb9fcb0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 7632 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 32651264.000000
- Registers -
rax=00000000000001e6 rbx=000000000c527890 rcx=0000000000000018 rdx=000000000c527510 rsi=0000000061354ea0 rdi=000000000c511a80
r8=0000000000000010 r9=000000000923f878 r10=0000000000000018 r11=0000000000000018 r12=00000000613b8280 r13=0000000000000000
r14=000000000000ffff r15=0000000061352c10 rip=0000000061445874 rsp=000000000923f818 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
0923f810 61355f3e 00000000 00000000 61354ea0 0c511a80 ntdll!NtWaitForWorkViaWorkerFactory+0x0
0923fb70 605ce8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
0923fba0 6136c53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
0923fbf0 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>
]]>