Task 691826948
| Name | ps_260529_input_78741_111_1 |
| Workunit | 315006207 |
| Created | 30 May 2026, 2:01:56 UTC |
| Sent | 4 Jun 2026, 23:51:52 UTC |
| Report deadline | 15 Jun 2026, 11:51:52 UTC |
| Received | 5 Jun 2026, 1:09:29 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 131621 |
| Run time | 17 min 43 sec |
| CPU time | 17 min 13 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 7.68 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 13.49 MB |
| Peak swap size | 13.55 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>8.2.11</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
BOINC client version 8.2.11
Application: period_search_10220_windows_x86_64__win10.exe
Version: 102.20.1.1
CPU: AMD Ryzen 7 PRO 4750G with Radeon Graphics
RAM: 15.37 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 PRO 4750G with Radeon Graphics
RAM: 15.37 GB
Using FMA SIMD optimizations.
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7F2FD49A8 read attempt to address 0xFFFFFFFF
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 06/05/26 03:08:08
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\11;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 00000000f2fd0000 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: 0000000042f30000 00000000001f8000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.19041.6456) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.19041.4842 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.19041.4842
ModLoad: 0000000042c60000 00000000000c2000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.19041.5915) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.19041.5915 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.19041.5915
ModLoad: 00000000408a0000 00000000002f6000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.19041.6280) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.19041.5915 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.19041.5915
ModLoad: 0000000040fe0000 000000000005b000 C:\WINDOWS\System32\SHLWAPI.dll (6.2.19041.6392) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.19041.4522
ModLoad: 0000000042bc0000 000000000009e000 C:\WINDOWS\System32\msvcrt.dll (7.0.19041.3636) (-exported- Symbols Loaded)
Linked PDB Filename : msvcrt.pdb
File Version : 7.0.19041.3636 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 7.0.19041.3636
ModLoad: 0000000041d50000 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 : Betriebssystem Microsoft® Windows®
Product Version : 10.0.19041.4522
ModLoad: 0000000042d60000 000000000009f000 C:\WINDOWS\System32\sechost.dll (6.2.19041.6328) (-exported- Symbols Loaded)
Linked PDB Filename : sechost.pdb
File Version : 10.0.19041.320 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.320
ModLoad: 00000000426e0000 0000000000120000 C:\WINDOWS\System32\RPCRT4.dll (6.2.19041.6280) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.19041.4522
ModLoad: 0000000040f20000 0000000000027000 C:\WINDOWS\System32\bcrypt.dll (6.2.19041.5369) (-exported- Symbols Loaded)
Linked PDB Filename : bcrypt.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.19041.4522
ModLoad: 0000000042520000 00000000001a1000 C:\WINDOWS\System32\USER32.dll (6.2.19041.6456) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.19041.4522 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Betriebssystem Microsoft® Windows®
Product Version : 10.0.19041.4522
ModLoad: 0000000040e10000 0000000000022000 C:\WINDOWS\System32\win32u.dll (6.2.19041.6456) (-exported- Symbols Loaded)
Linked PDB Filename : win32u.pdb
File Version : 10.0.19041.6456 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.6456
ModLoad: 0000000042810000 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: 0000000040c50000 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: 0000000040d70000 000000000009d000 C:\WINDOWS\System32\msvcp_win.dll (6.2.19041.3636) (-exported- Symbols Loaded)
Linked PDB Filename : msvcp_win.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: 00000000405c0000 0000000000100000 C:\WINDOWS\System32\ucrtbase.dll (6.2.19041.3636) (-exported- Symbols Loaded)
Linked PDB Filename : ucrtbase.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: 000000003d690000 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: 0000000042d30000 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: 000000003d600000 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: 000000003fd50000 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: 0000000040e90000 0000000000082000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.19041.5007) (-exported- Symbols Loaded)
Linked PDB Filename : bcryptprimitives.pdb
File Version : 10.0.19041.5007 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows® Operating System
Product Version : 10.0.19041.5007
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 88, Write: 259, Other 742
- I/O Transfers Counters -
Read: 200502, Write: 15260, Other 2954
- Paged Pool Usage -
QuotaPagedPoolUsage: 106608, QuotaPeakPagedPoolUsage: 106880
QuotaNonPagedPoolUsage: 7472, QuotaPeakNonPagedPoolUsage: 7720
- Virtual Memory Usage -
VirtualSize: 14897152, PeakVirtualSize: 196325376
- Pagefile Usage -
PagefileUsage: 14897152, PeakPagefileUsage: 14897152
- Working Set Size -
WorkingSetSize: 14688256, PeakWorkingSetSize: 14692352, PageFaultCount: 5126
*** Dump of thread ID 11408 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 625000.000000, User Time: 9010156544.000000, Wait Time: 61842.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF7F2FD49A8 read attempt to address 0xFFFFFFFF
- Registers -
rax=00000000f166d3b8 rbx=0000000000000001 rcx=00000000f371abc0 rdx=00000000f63d5df0 rsi=0000000000000031 rdi=00000000f63c8fd0
r8=0000000000000000 r9=00000000f63d3458 r10=0000000000000011 r11=00000000f36a2840 r12=00000000f36a2800 r13=00000000f3676538
r14=000000000000000c r15=0000000000000004 rip=00000000f2fd49a8 rsp=00000000beb05b90 rbp=00000000beb05bc0
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010206
- Callstack -
ChildEBP RetAddr Args to Child
beb06120 f2fe2bf5 f4797950 f386ec40 f3411bb0 00290c58 period_search_10220_windows_x86!+0x0
beb06240 f2fe6448 f63c8fd0 f46cf980 f610c020 f6335010 period_search_10220_windows_x86!+0x0
beb06350 f2fe962c f46cf980 f610c020 f6335010 f635c120 period_search_10220_windows_x86!+0x0
beb1f420 f2fea158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
beb1f780 f2fefa6a 0000000a f2fefae1 00000000 00000000 period_search_10220_windows_x86!+0x0
beb1f7c0 42c77374 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
beb1f7f0 42f7cc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
beb1f870 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 11492 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 61839.000000
- Registers -
rax=0000000000000034 rbx=0000000000000000 rcx=0000000000000000 rdx=00000000c4abf8c0 rsi=0000000000000000 rdi=0000000000000064
r8=00000000c4abf898 r9=0000000000000000 r10=0000000000000000 r11=0000000000000246 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000042fcdc24 rsp=00000000c4abf898 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
c4abf890 408e62ce c4abf958 00000000 00000000 00000000 ntdll!NtDelayExecution+0x0
c4abf930 f2ffefcf 00000000 00000000 c00000bb 00000000 KERNELBASE!SleepEx+0x0
c4abf960 42c77374 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
c4abf990 42f7cc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
c4abfa10 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 13992 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 21558.000000
- Registers -
rax=00000000000001d5 rbx=00000000f46bf440 rcx=0000000000000014 rdx=00000000f46bf0c0 rsi=00000000f46a0b50 rdi=00000000f46bf440
r8=00000000bfe3f0d0 r9=0000000000000001 r10=00000000bfe3d000 r11=00000000bfe3d000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000042fd1034 rsp=00000000bfe3f4b8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
bfe3f4b0 42f7d407 00010010 f46a0c01 00000001 f46bf440 ntdll!ZwWaitForWorkViaWorkerFactory+0x0
bfe3f7b0 42c77374 00000000 00000000 00000000 00000000 ntdll!TpReleaseCleanupGroupMembers+0x0
bfe3f7e0 42f7cc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
bfe3f860 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 6292 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 40758.000000
- Registers -
rax=00000000000001d5 rbx=00000000f479ee80 rcx=0000000000000014 rdx=00000000f479eb00 rsi=00000000f46a0b50 rdi=00000000f479ee80
r8=0000000000000008 r9=000000007ffe03b0 r10=000000007ffe0008 r11=00000000c115fa90 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000042fd1034 rsp=00000000c115fbb8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
c115fbb0 42f7d407 f46a0c68 f46a0c68 f46a0b50 f46a0b68 ntdll!ZwWaitForWorkViaWorkerFactory+0x0
c115feb0 42c77374 00000000 00000000 00000000 00000000 ntdll!TpReleaseCleanupGroupMembers+0x0
c115fee0 42f7cc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0
c115ff60 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>
]]>