Task 1056936216
| Name | de_nbody_orbit_fitting_04_16_2026_v195_OCS_MW2014__data__01_1777665902_2072677_1 |
| Workunit | 1022202958 |
| Created | 12 May 2026, 0:05:11 UTC |
| Sent | 12 May 2026, 0:05:25 UTC |
| Report deadline | 24 May 2026, 0:05:25 UTC |
| Received | 13 May 2026, 13:39:39 UTC |
| Server state | Over |
| Outcome | Computation error |
| Client state | Compute error |
| Exit status | -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION |
| Computer ID | 1042903 |
| Run time | 1 hours 25 min 9 sec |
| CPU time | 3 hours 31 min 23 sec |
| Validate state | Invalid |
| Credit | 0.00 |
| Device peak FLOPS | 170.42 GFLOPS |
| Application version | Milkyway@home N-Body Simulation with Orbit Fitting v1.95 (mt) windows_x86_64 |
| Peak working set size | 37.77 MB |
| Peak swap size | 26.68 MB |
| Peak disk usage | 12.29 MB |
Stderr output
<core_client_version>8.2.11</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
<search_application> milkyway_nbody 1.95 Windows x86_64 double OpenMP, Crlibm </search_application>
Using OpenMP 3 max threads on a system with 20 processors
Running MilkyWay@home Nbody v1.95
Optimal Softening Length = 0.008204629896582 kpc, Upper bound = 0.071289002447751 kpc, Lower bound = 0.000944268392439 kpc
Dwarf Initial Position: [3.982582693495272,27.924006003855563,1.310782757130397]
Dwarf Initial Velocity: [45.169566508552521,-241.128837916231447,-86.140446657268214]
Initial LMC position: [43.804083679214443,597.358643002199642,145.406614460422787]
Initial LMC velocity: [2.417658877629910,-30.611689915590404,-39.212808543309883]
Unhandled Exception Detected...
- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007ff7305239cc read attempt from address 0xffffffffffffffff
Engaging BOINC Windows Runtime Debugger...
********************
BOINC Windows Runtime Debugger Version 7.6.33
Dump Timestamp : 05/13/26 22:35:36
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\2;C:\ProgramData\BOINC\projects\milkyway.cs.rpi.edu_milkyway
ModLoad: 00007ff730510000-00007ff730b7d000 C:\ProgramData\BOINC\projects\milkyway.cs.rpi.edu_milkyway\milkyway_nbody_orbit_fitting_1.95_windows_x86_64__mt.exe (-nosymbols- Symbols Loaded)
ModLoad: 00007ff826580000-00007ff8267e7000 C:\WINDOWS\SYSTEM32\ntdll.dll (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff824ed0000-00007ff824f99000 C:\WINDOWS\System32\KERNEL32.DLL (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff823cb0000-00007ff8240a7000 C:\WINDOWS\System32\KERNELBASE.dll (6.2.26100.8457) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff824340000-00007ff8243f6000 C:\WINDOWS\System32\ADVAPI32.dll (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff826130000-00007ff8261d9000 C:\WINDOWS\System32\msvcrt.dll (7.0.26100.8246) (-exported- Symbols Loaded)
File Version : 7.0.26100.8246 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 7.0.26100.8246
ModLoad: 00007ff8246e0000-00007ff824787000 C:\WINDOWS\System32\sechost.dll (6.2.26100.8328) (-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: 00007ff8245b0000-00007ff8246c8000 C:\WINDOWS\System32\RPCRT4.dll (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff825030000-00007ff82579e000 C:\WINDOWS\System32\SHELL32.dll (6.2.26100.8457) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff824220000-00007ff8242c3000 C:\WINDOWS\System32\msvcp_win.dll (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8328
ModLoad: 00007ff822fb0000-00007ff8230fb000 C:\WINDOWS\System32\ucrtbase.dll (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8328
ModLoad: 00007ff826360000-00007ff826526000 C:\WINDOWS\System32\USER32.dll (6.2.26100.8457) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff8242d0000-00007ff8242f7000 C:\WINDOWS\System32\win32u.dll (6.2.26100.8457) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff8257b0000-00007ff8257db000 C:\WINDOWS\System32\GDI32.dll (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8328
ModLoad: 00007ff823310000-00007ff82343c000 C:\WINDOWS\System32\gdi32full.dll (6.2.26100.8457) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff818600000-00007ff818636000 C:\WINDOWS\SYSTEM32\WINMM.dll (6.2.26100.8457) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff8261e0000-00007ff826212000 C:\WINDOWS\System32\IMM32.DLL (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8328
ModLoad: 00007ff821e20000-00007ff821e56000 C:\WINDOWS\SYSTEM32\ntmarta.dll (6.2.26100.7019) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007fffa1820000-00007fffa182b000 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: 00007ff80ed70000-00007ff80efb2000 C:\WINDOWS\SYSTEM32\dbghelp.dll (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8328
ModLoad: 00007ff8249e0000-00007ff824d63000 C:\WINDOWS\System32\combase.dll (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8457 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8457
ModLoad: 00007ff824890000-00007ff824969000 C:\WINDOWS\System32\OLEAUT32.dll (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8328
ModLoad: 00007ff81ccf0000-00007ff81ccfb000 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: 00007ff824170000-00007ff824218000 C:\WINDOWS\System32\bcryptPrimitives.dll (6.2.26100.8328) (-exported- Symbols Loaded)
File Version : 10.0.26100.8328 (WinBuild.160101.0800)
Company Name : Microsoft Corporation
Product Name : MicrosoftR WindowsR Operating System
Product Version : 10.0.26100.8328
*** Dump of the Process Statistics: ***
- I/O Operations Counters -
Read: 22929408, Write: 12, Other 872
- I/O Transfers Counters -
Read: 590, Write: 75700, Other 889
- Paged Pool Usage -
QuotaPagedPoolUsage: 136272, QuotaPeakPagedPoolUsage: 161408
QuotaNonPagedPoolUsage: 9392, QuotaPeakNonPagedPoolUsage: 9704
- Virtual Memory Usage -
VirtualSize: 4441436160, PeakVirtualSize: 4456747008
- Pagefile Usage -
PagefileUsage: 22929408, PeakPagefileUsage: 30625792
- Working Set Size -
WorkingSetSize: 34258944, PeakWorkingSetSize: 45400064, PageFaultCount: 64804
*** Dump of thread ID 27488 (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 0x00007ff7305239cc read attempt from address 0xffffffffffffffff
- Registers -
rax=0000000000000000 rbx=000002633e4f5040 rcx=4020000000000000 rdx=00007ff730b2c140 rsi=00007ff730b2c140 rdi=4020000000000000
r8=000002633e4f5040 r9=0000000000000000 r10=0000000000001a97 r11=0000000000000000 r12=000002633f686860 r13=00007ff730b2c140
r14=0000000000000014 r15=000000d8f2bfb3d0 rip=00007ff7305239cc rsp=000000d8f2bfa750 rbp=0000000000000000
cs=0033 ss=002b ds=002b es=002b fs=0053 gs=002b efl=00010203
- Callstack -
ChildRBP RetAddr Args to Child
000000d8f2bfa860 00007ff730523c77 3ff881bffa06d8f3 bc83360300ca0ef2 3915c7451c6fd536 3906ef08a204400d milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfa980 00007ff730523c77 bf49bb284df96dfb 0000000000000000 3f39bc050034fe41 bbd83d91c1fd3288 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfaaa0 00007ff730523cd7 bbdb6c0000000000 0000000000000000 c13dff59ee147ae1 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfabc0 00007ff730523d17 3f5e86e196a327c3 0000000000000000 4113ae0b4f1ce21e 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bface0 00007ff730523c57 3fefffea94e323aa 3c8ac5e23a64f9a8 3ff4ff9b5a963e72 bca3ad70c916bd53 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfae00 00007ff730523c97 3ff5581ccfd9e71c 00007ff73052acb4 393e2033d69a5ea6 38c54fb7c5b59a7c milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfaf20 00007ff730523c97 0000000000000000 be3ef0dfa0000000 4000000000000000 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfb040 00007ff730523cf7 bfc16e667cd1f491 0000000000000000 bff65a6dd327be26 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfb160 00007ff7305253e2 bfc16e667cd1f491 bfbe896a5c924b37 410a5136e1b722a8 4094c47cea3dbbce milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfb240 00007ff73051efa5 404f3fd383f5e9bf 0000000000000000 404685ef734dc05b 407ce2099ceb5a8e milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfb360 00007ff730512d82 0000677ce14aad19 0000000000000000 3fdab4c635b8cac2 c00a7f741f6df6dc milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfb530 00007ff7305131c3 0000000000000000 0000000000000000 0000000000000000 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bff850 00007ff7305125d4 0000000000000010 00007ff8261d0500 00006114cadab626 00007ff82615383e milkyway_nbody_orbit_fitting_1.!???
000000d8f2bffbd0 00007ff7306b74cd 000002633c8a1540 0000000000000002 0000000000000003 0000000000000014 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bffe30 00007ff7305113c4 0000000000000017 0000000000000002 0000000000000000 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfff00 00007ff730511506 0000000000000000 0000000000000000 0000000000000000 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfff30 00007ff824efe957 0000000000000000 0000000000000000 0000000000000000 0000000000000000 milkyway_nbody_orbit_fitting_1.!???
000000d8f2bfff60 00007ff82658427c 0000000000000000 0000000000000000 000004f0fffffb30 000004d0fffffb30 KERNEL32!BaseThreadInitThunk+0x17
000000d8f2bfffb0 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ntdll!RtlUserThreadStart+0x2c
*** Dump of thread ID 27484 (state: Terminated): ***
- Information -
Status: Base Priority: Normal, Priority: Unknown, Kernel Time: 0.000, User Time: 84.172, Wait Time: 2505875004
- 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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