Task 640524744
| Name | ps_260105_input_156476_44_1 |
| Workunit | 290350233 |
| Created | 6 Jan 2026, 1:15:37 UTC |
| Sent | 8 Jan 2026, 21:08:30 UTC |
| Report deadline | 19 Jan 2026, 9:08:30 UTC |
| Received | 8 Jan 2026, 21:11:31 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 820798 |
| Run time | 5 sec |
| CPU time | |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 3,041.34 GFLOPS |
| Application version | Period Search Application v102.17 (cuda118_win10) windows_x86_64 |
| Peak working set size | 7.83 MB |
| Peak swap size | 8.90 MB |
| Peak disk usage | 0.51 MB |
Stderr output
<core_client_version>8.2.8</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF634500185 read attempt to address 0x00000000
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.21.0
Dump Timestamp : 01/09/26 07:08:41
Install Directory : C:\Program Files\BOINC\
Data Directory :
Project Symstore :
Loaded Library : dbghelp.dll
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
Loaded Library : version.dll
Debugger Engine : 4.0.5.0
Symbol Search Path: E:\BOINC DATA\slots\0;E:\BOINC DATA\projects\asteroidsathome.net_boinc
ModLoad: 00000000344f0000 0000000000c6a000 E:\BOINC DATA\projects\asteroidsathome.net_boinc\period_search_10217_windows_x86_64__cuda118_win10.exe (102.17.0.0) (-nosymbols- Symbols Loaded)
Linked PDB Filename :
File Version : 102.17.0.0
Company Name : Astronomical Institute at Charles University in Prague
Product Name : Asteroids@home for BOINC
Product Version : 102.17.0.0
ModLoad: 0000000069560000 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: 00000000680e0000 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: 0000000066820000 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: 0000000067360000 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: 00000000671b0000 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: 0000000069460000 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: 0000000068f30000 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: 00000000692e0000 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: 0000000068fe0000 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: 00000000681b0000 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: 000000003e750000 0000000000087000 E:\BOINC DATA\projects\asteroidsathome.net_boinc\cudart64_110.dll (6.14.11.11080) (-exported- Symbols Loaded)
Linked PDB Filename :
File Version : 6,14,11,11080
Company Name : NVIDIA Corporation
Product Name : NVIDIA CUDA 11.8.89 Runtime
Product Version : 6,14,11,11080
ModLoad: 0000000067000000 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: 0000000067440000 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: 0000000066ed0000 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: 0000000066c20000 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: 00000000171b0000 0000000000149000 C:\WINDOWS\SYSTEM32\nvml.dll (8.17.15.9159) (-exported- Symbols Loaded)
Linked PDB Filename :
File Version : 8.17.15.9159
Company Name : NVIDIA Corporation
Product Name : NVIDIA Management Library 591.59
Product Version : 8.17.15.9159
ModLoad: 0000000016b80000 0000000000417000 C:\WINDOWS\SYSTEM32\nvcuda.dll (32.0.15.9159) (-exported- Symbols Loaded)
Linked PDB Filename : C:\dvs\p4\build\sw\rel\gpu_drv\r590\r591_47\drivers\gpgpu\cuda\loader\_out\wddm2_amd64_release\nvcuda_loader.pdb
File Version : 32.0.15.9159
Company Name : NVIDIA Corporation
Product Name : NVIDIA CUDA 13.1.112 driver
Product Version : 32.0.15.9159
ModLoad: 000000005ef50000 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: 0000000065cb0000 000000000000c000 C:\WINDOWS\SYSTEM32\CRYPTBASE.DLL (6.2.26100.7019) (-exported- Symbols Loaded)
Linked PDB Filename : cryptbase.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: 00000000673d0000 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: 0000000065460000 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: 0000000063e10000 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: 0000000068390000 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: 0000000068000000 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: 00000000666b0000 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: 1, Write: 214, Other 302
- I/O Transfers Counters -
Read: 4000, Write: 223, Other 8114
- Paged Pool Usage -
QuotaPagedPoolUsage: 132024, QuotaPeakPagedPoolUsage: 132024
QuotaNonPagedPoolUsage: 8848, QuotaPeakNonPagedPoolUsage: 18840
- Virtual Memory Usage -
VirtualSize: 10870784, PeakVirtualSize: 153227264
- Pagefile Usage -
PagefileUsage: 10870784, PeakPagefileUsage: 10928128
- Working Set Size -
WorkingSetSize: 9809920, PeakWorkingSetSize: 9809920, PageFaultCount: 2473
*** Dump of thread ID 8712 (state: Waiting): ***
- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 312500.000000, User Time: 0.000000, Wait Time: 4759095.000000
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF634500185 read attempt to address 0x00000000
- Registers -
rax=0000000000000000 rbx=000000003454c6f0 rcx=00000000f86a3050 rdx=00000000f86a1f70 rsi=00000000f86a1f70 rdi=00000000f86a3080
r8=0000000000001000 r9=0000000000000000 r10=00000000625f0000 r11=00000000f86a3f30 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000034500185 rsp=00000000f86a1f08 rbp=0000000000001000
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010246
- Callstack -
ChildEBP RetAddr Args to Child
f86a1f00 34503a4c 00000000 00000000 00000000 00000000 period_search_10217_windows_x86!+0x0
f86a1f30 345026ed 3454c6f0 f86a1fd0 00000000 00000000 period_search_10217_windows_x86!+0x0
f86a1f90 345030a6 3454c6f0 f86a30f0 00000100 00000000 period_search_10217_windows_x86!+0x0
f86a2fe0 34500a22 00000000 0000000a 00000000 00000000 period_search_10217_windows_x86!+0x0
f86a40d0 3450aa18 0000000a 00000100 0000000a f86a41a0 period_search_10217_windows_x86!+0x0
f86a4530 3450c2ae 0000000a f86a47b0 00000000 00000000 period_search_10217_windows_x86!+0x0
f86a4690 344f308c 0000000a f86a47b0 00000000 00000000 period_search_10217_windows_x86!+0x0
f878fa10 344f4fc8 0000000a 0000000a 00000000 00000000 period_search_10217_windows_x86!+0x0
f878fd70 3450cf92 0000000a 3450d009 00000000 00000000 period_search_10217_windows_x86!+0x0
f878fdb0 6810e8d7 00000000 00000000 00000000 00000000 period_search_10217_windows_x86!+0x0
f878fde0 695ec53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
f878fe30 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 31532 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 4758754.000000
- Registers -
rax=00000000000001e6 rbx=000000006277c840 rcx=0000000000000088 rdx=000000006277c4c0 rsi=00000000695d4ea0 rdi=0000000062779150
r8=0000000000000010 r9=00000000f911fc08 r10=0000000000000088 r11=0000000000000088 r12=0000000069638280 r13=0000000000000000
r14=000000000000ffff r15=00000000695d2c10 rip=00000000696c5874 rsp=00000000f911fba8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
f911fba0 695d5f3e 00000000 00000000 695d4ea0 62779150 ntdll!NtWaitForWorkViaWorkerFactory+0x0
f911ff00 6810e8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
f911ff30 695ec53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
f911ff80 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 31764 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 4758754.000000
- Registers -
rax=00000000000001e6 rbx=000000006277cd50 rcx=0000000000000088 rdx=000000006277c9d0 rsi=00000000695d4ea0 rdi=0000000062779150
r8=0000000000000010 r9=00000000f9aafb38 r10=0000000000000088 r11=0000000000000088 r12=0000000069638280 r13=0000000000000000
r14=000000000000ffff r15=00000000695d2c10 rip=00000000696c5874 rsp=00000000f9aafad8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
f9aafad0 695d5f3e 0001000e 00000001 6277cd50 62779150 ntdll!NtWaitForWorkViaWorkerFactory+0x0
f9aafe30 6810e8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
f9aafe60 695ec53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
f9aafeb0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0
*** Dump of thread ID 33404 (state: Waiting): ***
- Information -
Status: Wait Reason: EventPairLow, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 4758754.000000
- Registers -
rax=00000000000001e6 rbx=000000006277da30 rcx=0000000000000088 rdx=000000006277d6b0 rsi=00000000695d4ea0 rdi=0000000062779150
r8=0000000000000010 r9=00000000fa43fb38 r10=0000000000000088 r11=0000000000000088 r12=0000000069638280 r13=0000000000000000
r14=000000000000ffff r15=00000000695d2c10 rip=00000000696c5874 rsp=00000000fa43fad8 rbp=0000000000000000
cs=0033 ss=002b ds=0000 es=0000 fs=0000 gs=0000 efl=00000246
- Callstack -
ChildEBP RetAddr Args to Child
fa43fad0 695d5f3e 00000000 00000000 695d4ea0 62779150 ntdll!NtWaitForWorkViaWorkerFactory+0x0
fa43fe30 6810e8d7 00000000 00000000 00000000 00000000 ntdll!RtlSetThreadSubProcessTag+0x0
fa43fe60 695ec53c 00000000 00000000 fffffb30 fffffb30 KERNEL32!BaseThreadInitThunk+0x0
fa43feb0 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>
]]>