Task 650846259
| Name | ps_260205_input_330_179_1 |
| Workunit | 295340167 |
| Created | 5 Feb 2026, 23:52:56 UTC |
| Sent | 6 Feb 2026, 16:43:11 UTC |
| Report deadline | 17 Feb 2026, 4:43:11 UTC |
| Received | 6 Feb 2026, 18:29:28 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 793872 |
| Run time | 17 min 16 sec |
| CPU time | 17 min 14 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 7.50 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 14.54 MB |
| Peak swap size | 13.26 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 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF6334249A8 read attempt to address 0x33CE3000
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 02/06/26 18:05:38
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\9;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 0000000033420000 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: 00000000054e0000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.7667 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows®-besturingssysteem
Product Version : 10.0.26100.7667
ModLoad: 0000000003940000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 0000000002910000 00000000003ef000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.7306 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.7306
ModLoad: 0000000003280000 0000000000066000 C:\WINDOWS\System32\SHLWAPI.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.pdb
File Version : 10.0.26100.7667 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.7667
ModLoad: 0000000003100000 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: 0000000004470000 00000000000b4000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.7309) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.7667 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.7667
ModLoad: 0000000003530000 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: 0000000003ed0000 00000000000a6000 C:\WINDOWS\System32\sechost.dll (6.2.26100.7623) (-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: 00000000faac0000 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: 0000000003810000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.26100.7667 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.7667
ModLoad: 0000000004220000 00000000001c5000 C:\WINDOWS\System32\USER32.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.26100.7667 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows®-besturingssysteem
Product Version : 10.0.26100.7667
ModLoad: 0000000003250000 0000000000027000 C:\WINDOWS\System32\win32u.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.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: 0000000003a10000 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: 0000000002fd0000 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: 0000000002630000 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: 0000000000cc0000 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: 00000000d8050000 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: 0000000004710000 0000000000386000 C:\WINDOWS\System32\combase.dll (6.2.26100.7623) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.7667 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows®-besturingssysteem
Product Version : 10.0.26100.7667
ModLoad: 0000000004140000 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: 00000000026e0000 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: 114, Write: 280, Other 109
- I/O Transfers Counters -
Read: 440143, Write: 5213, Other 2952
- Paged Pool Usage -
QuotaPagedPoolUsage: 72520, QuotaPeakPagedPoolUsage: 72520
QuotaNonPagedPoolUsage: 8032, QuotaPeakNonPagedPoolUsage: 8440
- Virtual Memory Usage -
VirtualSize: 14180352, PeakVirtualSize: 138452992
- Pagefile Usage -
PagefileUsage: 14180352, PeakPagefileUsage: 14180352
- Working Set Size -
WorkingSetSize: 16941056, PeakWorkingSetSize: 16941056, PageFaultCount: 4227
*** Dump of thread ID 1184 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 6718750.000000, User Time: 10341406720.000000, Wait Time: 318651.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF6334249A8 read attempt to address 0x33CE3000
- Registers -
rax=0000000033b969c0 rbx=0000000000000001 rcx=0000000033b2d640 rdx=00000000fac93650 rsi=000000000b3d4574 rdi=00000000fac864b0
r8=000000000014c640 r9=00000000fac90a18 r10=0000000000000001 r11=0000000033c3ee80 r12=0000000033af2800 r13=0000000033ac6538
r14=0000000002cf515b r15=0000000000ef8e63 rip=00000000334249a8 rsp=00000000ca505b80 rbp=00000000ca505bc0
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010202
- Callstack -
ChildEBP RetAddr Args to Child
ca506110 33432bf5 fac72500 33cbec40 337ab8d8 00346f30 period_search_10220_windows_x86!+0x0
ca506230 33436448 fac864b0 fa241620 faa2c010 fabfd1d0 period_search_10220_windows_x86!+0x0
ca506340 3343962c fa241620 faa2c010 fabfd1d0 fac242e0 period_search_10220_windows_x86!+0x0
ca51f410 3343a158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
ca51f770 3343fa6a 0000000a 3343fae1 00000000 00000000 period_search_10220_windows_x86!+0x0
ca51f7b0 0396e8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
ca51f7e0 0556c53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
ca51f830 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 7196 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 625000.000000, User Time: 156250.000000, Wait Time: 318649.000000
- Registers -
rax=0000000000000034 rbx=00000000d04bfba0 rcx=0000000000000000 rdx=00000000d04bfba0 rsi=00000000c905c000 rdi=0000000000000000
r8=00000000d04bfac8 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000005642244 rsp=00000000d04bfac8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
d04bfac0 055aee84 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
d04bfaf0 029579a1 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
d04bfb80 3344efcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
d04bfbb0 0396e8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
d04bfbe0 0556c53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
d04bfc30 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>
]]>