Task 681875506
| Name | ps_260430_input_43905_13_0 |
| Workunit | 310294599 |
| Created | 1 May 2026, 5:18:30 UTC |
| Sent | 5 May 2026, 7:00:41 UTC |
| Report deadline | 15 May 2026, 19:00:41 UTC |
| Received | 5 May 2026, 15:14:34 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 793872 |
| Run time | 20 min 48 sec |
| CPU time | 20 min 40 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 7.59 GFLOPS |
| Application version | Period Search Application v102.20 (win10) windows_x86_64 |
| Peak working set size | 13.24 MB |
| Peak swap size | 13.38 MB |
| Peak disk usage | 0.03 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.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
CPU: AMD Ryzen 7 3700X 8-Core Processor
RAM: 31.92 GB
Using FMA SIMD optimizations.
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 0x00007FF6EFCF364D read attempt to address 0xFFFFFFFF
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 05/05/26 16:24:23
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\7;C:\ProgramData\BOINC\projects\asteroidsathome.net_boinc
ModLoad: 00000000efce0000 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: 00000000043a0000 0000000000267000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : ntdll.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows®-besturingssysteem
Product Version : 10.0.26100.8162
ModLoad: 0000000003ca0000 00000000000c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : kernel32.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 0000000001120000 00000000003f4000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : kernelbase.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 0000000003ff0000 0000000000066000 C:\WINDOWS\System32\SHLWAPI.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : shlwapi.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 0000000000c70000 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: 0000000001740000 0000000000868000 C:\WINDOWS\System32\Windows.Storage.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : Windows.Storage.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows®-besturingssysteem
Product Version : 10.0.26100.8162
ModLoad: 0000000002780000 0000000000382000 C:\WINDOWS\System32\combase.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : combase.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows®-besturingssysteem
Product Version : 10.0.26100.8162
ModLoad: 0000000002380000 0000000000118000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : rpcrt4.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 0000000001520000 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: 0000000002b10000 00000000000b6000 C:\WINDOWS\System32\advapi32.dll (6.2.26100.8115) (-exported- Symbols Loaded)
Linked PDB Filename : advapi32.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Besturingssysteem Microsoft® Windows®
Product Version : 10.0.26100.8162
ModLoad: 0000000003df0000 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: 0000000002130000 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: 0000000003ad0000 00000000001c5000 C:\WINDOWS\System32\USER32.dll (6.2.26100.8246) (-exported- Symbols Loaded)
Linked PDB Filename : user32.pdb
File Version : 10.0.26100.8162 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : Microsoft® Windows®-besturingssysteem
Product Version : 10.0.26100.8162
ModLoad: 0000000001060000 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: 0000000003150000 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: 0000000000e80000 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: 00000000f9320000 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: 00000000ff9f0000 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: 00000000f0380000 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: 0000000004180000 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: 0000000000fb0000 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: 58, Write: 232, Other 82
- I/O Transfers Counters -
Read: 194486, Write: 323, Other 3528
- Paged Pool Usage -
QuotaPagedPoolUsage: 97824, QuotaPeakPagedPoolUsage: 97824
QuotaNonPagedPoolUsage: 8712, QuotaPeakNonPagedPoolUsage: 8712
- Virtual Memory Usage -
VirtualSize: 14884864, PeakVirtualSize: 211218432
- Pagefile Usage -
PagefileUsage: 14884864, PeakPagefileUsage: 14884864
- Working Set Size -
WorkingSetSize: 14716928, PeakWorkingSetSize: 14716928, PageFaultCount: 3665
*** Dump of thread ID 6804 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 468750.000000, User Time: 225624992.000000, Wait Time: 296144.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF6EFCF364D read attempt to address 0xFFFFFFFF
- Registers -
rax=000000002519e6ac rbx=000000006acfe7c8 rcx=00000000f03b2828 rdx=0000000084ce1140 rsi=00000000f03b2808 rdi=0000000000000013
r8=0000000000000005 r9=00000000009d2f90 r10=0000000000000013 r11=0000000000000012 r12=0000000000003340 r13=0000000000000040
r14=00000000ffccc460 r15=00000000f03ae1f0 rip=00000000efcf364d rsp=000000006fb06360 rbp=0000000000000039
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010216
- Callstack -
ChildEBP RetAddr Args to Child
6fb06470 efcf6448 857c7790 84cf4650 8557e010 85747f80 period_search_10220_windows_x86!+0x0
6fb06580 efcf962c 84cf4650 8557e010 85747f80 8576f090 period_search_10220_windows_x86!+0x0
6fb1f650 efcfa158 0000000a 0000000a 00000000 00000000 period_search_10220_windows_x86!+0x0
6fb1f9b0 efcffa6a 0000000a efcffae1 00000000 00000000 period_search_10220_windows_x86!+0x0
6fb1f9f0 03cce8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
6fb1fa20 0442c3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
6fb1fa70 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 10524 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 294689.000000
- Registers -
rax=00000000000001e6 rbx=0000000084ccbbf0 rcx=0000000000000088 rdx=0000000084ccb870 rsi=0000000004414d60 rdi=0000000084cc87e0
r8=0000000000000010 r9=0000000070e3f9d8 r10=0000000000000088 r11=0000000000000088 r12=000000000447a410 r13=0000000000000000
r14=000000000000ffff r15=0000000004412ad0 rip=00000000045057b4 rsp=0000000070e3f978 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
70e3f970 04415dfe 00000000 00000000 04414d60 84cc87e0 ntdll!NtWaitForWorkViaWorkerFactory+0x0
70e3fcd0 03cce8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
70e3fd00 0442c3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
70e3fd50 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 9052 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 294689.000000
- Registers -
rax=00000000000001e6 rbx=0000000084ccd0f0 rcx=0000000000000088 rdx=0000000084cccd70 rsi=0000000004414d60 rdi=0000000084cc87e0
r8=0000000000000010 r9=000000007215f828 r10=0000000000000088 r11=0000000000000088 r12=000000000447a410 r13=0000000000000000
r14=000000000000ffff r15=0000000004412ad0 rip=00000000045057b4 rsp=000000007215f7c8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
7215f7c0 04415dfe 00000000 00000000 04414d60 84cc87e0 ntdll!NtWaitForWorkViaWorkerFactory+0x0
7215fb20 03cce8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
7215fb50 0442c3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
7215fba0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 2448 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 294689.000000
- Registers -
rax=00000000000001e6 rbx=0000000084cd0d90 rcx=0000000000000088 rdx=0000000084cd0a10 rsi=0000000004414d60 rdi=0000000084cc87e0
r8=0000000000000010 r9=000000007347f4a8 r10=0000000000000088 r11=0000000000000088 r12=000000000447a410 r13=0000000000000000
r14=000000000000ffff r15=0000000004412ad0 rip=00000000045057b4 rsp=000000007347f448 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
7347f440 04415dfe 0001000e 00000001 84cd0d90 84cc87e0 ntdll!NtWaitForWorkViaWorkerFactory+0x0
7347f7a0 03cce8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
7347f7d0 0442c3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
7347f820 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 4300 (state: Waiting): ***
- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 296139.000000
- Registers -
rax=0000000000000034 rbx=0000000075abf8b0 rcx=0000000000000000 rdx=0000000075abf8b0 rsi=000000006e7bd000 rdi=0000000000000000
r8=0000000075abf7d8 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000004502184 rsp=0000000075abf7d8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
75abf7d0 04471014 00000000 00000000 00000000 00000000 ntdll!ZwDelayExecution+0x0
75abf800 01166f01 00000000 00000000 00000000 00000000 ntdll!RtlDelayExecution+0x0
75abf890 efd0efcf 00000000 00000000 fff0bdc0 00000000 KERNELBASE!SleepEx+0x0
75abf8c0 03cce8d7 00000000 00000000 00000000 00000000 period_search_10220_windows_x86!+0x0
75abf8f0 0442c3fc 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
75abf940 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>
]]>