Task 1034000213
| Name | de_nbody_10_27_2025_v193_OCS_north_MW2014__data__01_1763637002_41105_0 |
| Workunit | 1011466735 |
| Created | 24 Nov 2025, 11:31:13 UTC |
| Sent | 24 Nov 2025, 11:31:57 UTC |
| Report deadline | 6 Dec 2025, 11:31:57 UTC |
| Received | 24 Nov 2025, 11:55:37 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 1018545 |
| Run time | 17 min 32 sec |
| CPU time | 17 min 19 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 6.34 GFLOPS |
| Application version | Milkyway@home N-Body Simulation with Orbit Fitting v1.93 windows_x86_64 |
| Peak working set size | 27.26 MB |
| Peak swap size | 16.41 MB |
| Peak disk usage | 8.45 MB |
Stderr output
<core_client_version>8.2.4</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
<search_application> milkyway_nbody 1.93 Windows x86_64 double OpenMP, Crlibm </search_application>
Using OpenMP 1 max threads on a system with 16 processors
Running MilkyWay@home Nbody v1.93
Optimal Softening Length = 0.000102649023366 kpc
Dwarf Initial Position: [-34.731418067468461,-2.411526576357845,31.764102269105617]
Dwarf Initial Velocity: [41.954939671491090,98.727649455177314,-12.426911921693025]
tree-incest detected (fatal) at step 1184 / 36653 (3.230295%)
Error running system: NBODY_TREE_INCEST_FATAL (16)
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007ff7d41af540 read attempt from address 0xffffffffffffffff
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.6.33
Dump Timestamp : 11/24/25 20:49:33
Install Directory : E:\tool\boinc\
Data Directory : E:\tool\boinc\data
Project Symstore :
LoadLibraryA( E:\tool\boinc\data\dbghelp.dll ): GetLastError = 126
Loaded Library : dbghelp.dll
LoadLibraryA( E:\tool\boinc\data\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( E:\tool\boinc\data\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( E:\tool\boinc\data\version.dll ): GetLastError = 126
Loaded Library : version.dll
Debugger Engine : 4.0.5.0
Symbol Search Path: E:\tool\boinc\data\slots\1;E:\tool\boinc\data\projects\milkyway.cs.rpi.edu_milkyway
ModLoad: 00007ff7d41a0000-00007ff7d480b000 E:\tool\boinc\data\projects\milkyway.cs.rpi.edu_milkyway\milkyway_nbody_orbit_fitting_1.93_windows_x86_64.exe (-nosymbols- Symbols Loaded)
ModLoad: 00007fff76660000-00007fff768c8000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff75200000-00007fff752c9000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff73c20000-00007fff74018000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.7171) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff757d0000-00007fff75884000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff74a10000-00007fff74ab9000 C:\WINDOWS\System32\msvcrt.dll (7.0.26100.7019) (-exported- Symbols Loaded)
File Version : 7.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 7.0.26100.7019
ModLoad: 00007fff755a0000-00007fff75646000 C:\WINDOWS\System32\sechost.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.1
ModLoad: 00007fff74400000-00007fff74518000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff75d60000-00007fff764af000 C:\WINDOWS\System32\SHELL32.dll (6.2.26100.7171) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff74220000-00007fff742c3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7019
ModLoad: 00007fff73860000-00007fff739ab000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7019
ModLoad: 00007fff747e0000-00007fff749a7000 C:\WINDOWS\System32\USER32.dll (6.2.26100.7171) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff73bf0000-00007fff73c17000 C:\WINDOWS\System32\win32u.dll (6.2.26100.7171) (-exported- Symbols Loaded)
File Version : 10.0.26100.7171 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7171
ModLoad: 00007fff758a0000-00007fff758cb000 C:\WINDOWS\System32\GDI32.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7019
ModLoad: 00007fff742d0000-00007fff743fc000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7019
ModLoad: 00007fff740b0000-00007fff7421b000 C:\WINDOWS\System32\wintypes.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff74b40000-00007fff74ecb000 C:\WINDOWS\System32\combase.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff67fe0000-00007fff68015000 C:\WINDOWS\SYSTEM32\WINMM.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff75560000-00007fff75591000 C:\WINDOWS\System32\IMM32.DLL (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7019
ModLoad: 00007fff72690000-00007fff726c6000 C:\WINDOWS\SYSTEM32\ntmarta.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7015 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7015
ModLoad: 00007fff53f40000-00007fff53f4b000 C:\WINDOWS\SYSTEM32\KtmW32.dll (6.2.26100.1) (-exported- Symbols Loaded)
File Version : 10.0.26100.1 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.1
ModLoad: 00007fff5eee0000-00007fff5f122000 C:\WINDOWS\SYSTEM32\dbghelp.dll (6.2.26100.5074) (-exported- Symbols Loaded)
File Version : 10.0.26100.5074 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.5074
ModLoad: 00007fff74550000-00007fff74627000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7019
ModLoad: 00007fff6cd40000-00007fff6cd4b000 C:\WINDOWS\SYSTEM32\version.dll (6.2.26100.1150) (-exported- Symbols Loaded)
File Version : 10.0.26100.1150 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.1150
ModLoad: 00007fff737b0000-00007fff73855000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.7019 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.7019
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 18051072, Write: 13, Other 747
- I/O Transfers Counters -
Read: 233, Write: 50320, Other 764
- Paged Pool Usage -
QuotaPagedPoolUsage: 145000, QuotaPeakPagedPoolUsage: 162296
QuotaNonPagedPoolUsage: 9256, QuotaPeakNonPagedPoolUsage: 11656
- Virtual Memory Usage -
VirtualSize: 4437069824, PeakVirtualSize: 4445925376
- Pagefile Usage -
PagefileUsage: 18051072, PeakPagefileUsage: 21483520
- Working Set Size -
WorkingSetSize: 22581248, PeakWorkingSetSize: 37437440, PageFaultCount: 42813
*** Dump of thread ID 10756 (state: Initialized): ***
- Information -
Status: Base Priority: Normal, Priority: Normal, Kernel Time: 0.000, User Time: 0.000, Wait Time: 0
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007ff7d41af540 read attempt from address 0xffffffffffffffff
- Registers -
rax=0000000000000001 rbx=0000026e5f9df4a0 rcx=c11124c2beb17b4c rdx=0000000000000000 rsi=00007ff7d47ba140 rdi=0000000000000001
r8=0000026e5cae18c0 r9=0000026e5cae18c0 r10=0000026e5cae0000 r11=0000026e5cd5a530 r12=0000000000000010 r13=000000b0503ff240
r14=0000000000000000 r15=000000b0503ff480 rip=00007ff7d41af540 rsp=000000b0503ff080 rbp=00007ff7d47ba140
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010282
- Callstack -
ChildRBP RetAddr Args to Child
000000b0503ff0b0 00007ff7d41a284c 0000000000000000 00007fff74ab0500 00007ff7d435391b 0000000000000010 milkyway_nbody_orbit_fitting_1.!???
000000b0503ff430 00007ff7d4345bec 0000026e5ce91510 0000000000000007 0000000000000001 0000000000000010 milkyway_nbody_orbit_fitting_1.!???
000000b0503ff670 00007ff7d41a13c4 0000000000000015 0000000000000007 0000000000000000 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000b0503ff740 00007ff7d41a1506 0000000000000000 0000000000000000 0000000000000000 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000b0503ff770 00007fff7522e8d7 0000000000000000 0000000000000000 0000000000000000 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000b0503ff7a0 00007fff766ec53c 0000000000000000 0000000000000000 000004f0fffffb30 000004d0fffffb30 KERNEL32!BaseThreadInitThunk+0x17
000000b0503ff7f0 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ntdll!RtlUserThreadStart+0x2c
*** Dump of thread ID 13568 (state: Terminated): ***
- Information -
Status: Base Priority: Normal, Priority: Unknown, Kernel Time: 0.000, User Time: 0.000, Wait Time: 2777628442
- Registers -
rax=0000000000000000 rbx=0000000000000000 rcx=0000000000000000 rdx=0000000000000000 rsi=0000000000000000 rdi=0000000000000000
r8=0000000000000000 r9=0000000000000000 r10=0000000000000000 r11=0000000000000000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=0000000000000000 rsp=0000000000000000 rbp=0000000000000000
cs=0000 ss=0000 ds=0000 es=0000 fs=0000 gs=0000 efl=00000000
- Callstack -
ChildRBP RetAddr Args to Child
(-nosymbols- PC == 0)
0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ???!???
*** Debug Message Dump ****
*** Foreground Window Data ***
Window Name :
Window Class :
Window Process ID: 0
Window Thread ID : 0
Exiting...
</stderr_txt>
]]>
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