Task 1585722323

Name 8aahal_p_hal_8aa_3jp1580_d30_0001_1_SAVE_ALL_OUT_2988943_73_0
Workunit 1410793578
Created 27 Oct 2024, 11:52:47 UTC
Sent 27 Oct 2024, 12:20:02 UTC
Report deadline 30 Oct 2024, 12:20:02 UTC
Received 28 Oct 2024, 13:53:38 UTC
Server state Over
Outcome Computation error
Client state Compute error
Exit status -1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION
Computer ID 6302984
Run time 1 hours 50 min 47 sec
CPU time 1 hours 45 min 42 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 3.26 GFLOPS
Application version Rosetta Beta v6.06
windows_x86_64
Peak working set size 292.88 MB
Peak swap size 256.23 MB
Peak disk usage 0.52 MB

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<message>
(unknown error) (317) - exit code 3221225477 (0xc0000005)</message>
<stderr_txt>
command: projects/boinc.bakerlab.org_rosetta/rosetta_beta_6.06_windows_x86_64.exe @8aahal_p_hal_8aa_3jp1580_d30_0001_1.flags -nstruct 10000 -cpu_run_time 28800 -boinc:max_nstruct 20000 -checkpoint_interval 120 -mute all -database minirosetta_database -in::file::zip minirosetta_database.zip -boinc::watchdog -boinc::cpu_run_timeout 36000 -run::rng mt19937
Using database: database_f5ae1de8e1\database


Unhandled Exception Detected...

- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF78C7E1EF0 read attempt to address 0xFFFFFFFF

Engaging BOINC Windows Runtime Debugger...



********************


BOINC Windows Runtime Debugger Version 7.9.0


Dump Timestamp    : 10/27/24 22:56:16
Install Directory : C:\Program Files\BOINC\
Data Directory    : E:\ProgramData\BOINC
Project Symstore  : https://boinc.bakerlab.org/rosetta/symstore
LoadLibraryA( E:\ProgramData\BOINC\dbghelp.dll ): GetLastError = 126
Loaded Library    : dbghelp.dll
LoadLibraryA( E:\ProgramData\BOINC\symsrv.dll ): GetLastError = 126
LoadLibraryA( symsrv.dll ): GetLastError = 126
LoadLibraryA( E:\ProgramData\BOINC\srcsrv.dll ): GetLastError = 126
LoadLibraryA( srcsrv.dll ): GetLastError = 126
LoadLibraryA( E:\ProgramData\BOINC\version.dll ): GetLastError = 126
Loaded Library    : version.dll
Debugger Engine   : 4.0.5.0
Symbol Search Path: E:\ProgramData\BOINC\slots\18;E:\ProgramData\BOINC\projects\boinc.bakerlab.org_rosetta;srv*E:\ProgramData\BOINC\projects\boinc.bakerlab.org_rosetta\symbols*http://msdl.microsoft.com/download/symbols;srv*E:\ProgramData\BOINC\projects\boinc.bakerlab.org_rosetta\symbols*https://boinc.bakerlab.org/rosetta/symstore


ModLoad: 0000000089380000 00000000062b2000 E:\ProgramData\BOINC\projects\boinc.bakerlab.org_rosetta\rosetta_beta_6.06_windows_x86_64.exe (-exported- Symbols Loaded)

ModLoad: 0000000042690000 00000000001f8000 C:\Windows\SYSTEM32\ntdll.dll (6.2.19041.5007) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4842 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4842

ModLoad: 0000000040d70000 00000000000c2000 C:\Windows\System32\KERNEL32.DLL (6.2.19041.4957) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4842 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4842

ModLoad: 00000000402c0000 00000000002fe000 C:\Windows\System32\KERNELBASE.dll (6.2.19041.4957) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4842 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4842

ModLoad: 000000003aac0000 0000000000094000 C:\Windows\SYSTEM32\apphelp.dll (6.2.19041.4957) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 000000001d9b0000 0000000000496000 C:\Windows\SYSTEM32\AcLayers.DLL (6.2.19041.3636) (-exported- Symbols Loaded)
    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: 0000000042420000 000000000009e000 C:\Windows\System32\msvcrt.dll (7.0.19041.3636) (-exported- Symbols Loaded)
    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: 0000000040f80000 000000000019d000 C:\Windows\System32\USER32.dll (6.2.19041.4717) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 00000000405c0000 0000000000022000 C:\Windows\System32\win32u.dll (6.2.19041.5007) (-exported- Symbols Loaded)
    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

ModLoad: 0000000040e50000 000000000002b000 C:\Windows\System32\GDI32.dll (6.2.19041.4474) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4474 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4474

ModLoad: 00000000400f0000 0000000000117000 C:\Windows\System32\gdi32full.dll (6.2.19041.4957) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4957 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4957

ModLoad: 0000000040000000 000000000009d000 C:\Windows\System32\msvcp_win.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    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: 000000003fe90000 0000000000100000 C:\Windows\System32\ucrtbase.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    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: 0000000041480000 000000000076f000 C:\Windows\System32\SHELL32.dll (6.2.19041.4957) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 0000000040f20000 0000000000055000 C:\Windows\System32\SHLWAPI.dll (6.2.19041.4355) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 0000000041fd0000 00000000000b2000 C:\Windows\System32\ADVAPI32.dll (6.2.19041.5011) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 0000000040e80000 00000000000a0000 C:\Windows\System32\sechost.dll (6.2.19041.4597) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.1 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.1

ModLoad: 00000000420b0000 0000000000123000 C:\Windows\System32\RPCRT4.dll (6.2.19041.4957) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 0000000040680000 0000000000027000 C:\Windows\System32\bcrypt.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 000000001a830000 0000000000003000 C:\Windows\SYSTEM32\sfc.dll (6.2.19041.4842) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4842 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4842

ModLoad: 00000000257f0000 00000000000a4000 C:\Windows\SYSTEM32\WINSPOOL.DRV (6.2.19041.4597) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 0000000041120000 0000000000353000 C:\Windows\System32\combase.dll (6.2.19041.4717) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 00000000425a0000 00000000000ad000 C:\Windows\System32\shcore.dll (6.2.19041.4522) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 000000001d990000 0000000000012000 C:\Windows\SYSTEM32\sfc_os.DLL (6.2.19041.4842) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4842 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4842

ModLoad: 00000000424c0000 000000000002f000 C:\Windows\System32\IMM32.DLL (6.2.19041.4474) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4474 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4474

ModLoad: 0000000041d30000 000000000006b000 C:\Windows\System32\WS2_32.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 000000001d830000 0000000000128000 C:\Windows\SYSTEM32\OPENGL32.dll (6.2.19041.4957) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4957 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4957

ModLoad: 000000001d960000 000000000002c000 C:\Windows\SYSTEM32\GLU32.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 000000003f520000 000000000000c000 C:\Windows\SYSTEM32\CRYPTBASE.DLL (6.2.19041.3636) (-exported- Symbols Loaded)
    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: 00000000405f0000 0000000000082000 C:\Windows\System32\bcryptPrimitives.dll (6.2.19041.5007) (-exported- Symbols Loaded)
    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

ModLoad: 000000003e560000 0000000000012000 C:\Windows\SYSTEM32\kernel.appcore.dll (6.2.19041.3758) (-exported- Symbols Loaded)
    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: 000000003ef20000 0000000000033000 C:\Windows\SYSTEM32\ntmarta.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    File Version          : 10.0.19041.4406 (WinBuild.160101.0800)
    Company Name          : Microsoft Corporation
    Product Name          : Microsoft? Windows? Operating System
    Product Version       : 10.0.19041.4406

ModLoad: 000000003d8e0000 00000000001e4000 C:\Windows\SYSTEM32\dbghelp.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    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: 0000000037910000 000000000000a000 C:\Windows\SYSTEM32\version.dll (6.2.19041.3636) (-exported- Symbols Loaded)
    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



*** Dump of the Process Statistics: ***

- I/O Operations Counters -
Read: 11089, Write: 11822, Other 546953

- I/O Transfers Counters -
Read: 34755361, Write: 26464195, Other 852212

- Paged Pool Usage -
QuotaPagedPoolUsage: 16712, QuotaPeakPagedPoolUsage: 341896
QuotaNonPagedPoolUsage: 268718080, QuotaPeakNonPagedPoolUsage: 16584

- Virtual Memory Usage -
VirtualSize: 132554, PeakVirtualSize: 490795008

- Pagefile Usage -
PagefileUsage: 268726272, PeakPagefileUsage: 268718080

- Working Set Size -
WorkingSetSize: 342008, PeakWorkingSetSize: 307208192, PageFaultCount: 307212288

*** Dump of thread ID 9752 (state: Waiting): ***

- Information -
Status: Wait Reason: UserRequest, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 1247212.000000

- Unhandled Exception Record -
Reason: Access Violation (0xc0000005) at address 0x00007FF78C7E1EF0 read attempt to address 0xFFFFFFFF

- Registers -
rax=0000000033333333 rbx=000000008ada55f0 rcx=0000000033333333 rdx=000000003ff80930 rsi=000000001d200420 rdi=0000000000000015
r8=0000000000000002 r9=000000004dfff7f8 r10=0000000000000013 r11=0000000000000246 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000 rip=000000008c7e1ef0 rsp=000000004dfff760 rbp=0000000000000000
cs=0033  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010206

- Callstack -
ChildEBP RetAddr  Args to Child
4dfff790 8ada371e 00000000 00000000 00000000 4032055b rosetta_beta_6.06_windows_x86_6!xmlUTF8Strsub+0x0 
4dfff7d0 8ada5680 00000057 3fe939ce 00000057 00000000 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb14version_numberEv+0x0 
4dfff810 3ff01564 00000006 00000000 8ada55f0 80000006 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb14version_numberEv+0x0 
4dfff840 40353c63 00000006 00000002 00000000 00000000 ucrtbase!perror+0x0 
4dfff930 40d87374 00000000 00000000 00000000 00000000 KERNELBASE!CtrlRoutine+0x0 
4dfff960 426dcc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
4dfff9e0 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0 

*** Dump of thread ID 25112 (state: Ready): ***

- Information -
Status: Base Priority: Above Normal, Priority: Above Normal, , Kernel Time: 367656256.000000, User Time: 63054061568.000000, Wait Time: 1247212.000000

- Registers -
rax=0000000022ab8460 rbx=0000000000000194 rcx=0000000022ab8350 rdx=000000004dee8448 rsi=00000000239976d0 rdi=000000000000003d
r8=000000002334fd00 r9=00000000224f9910 r10=0000000000000269 r11=00000000227c6c20 r12=0000000022aaa130 r13=0000000000000002
r14=0000000000000001 r15=000000000000e2b0 rip=000000008dade834 rsp=000000004dee7cf0 rbp=000000004dee7d70
cs=0033  ss=002b  ds=0000  es=0000  fs=0000  gs=0000             efl=00000206

- Callstack -
ChildEBP RetAddr  Args to Child
4dee8240 8c259b2d 4dee82e0 8c2951bf 20ca447c 00000000 rosetta_beta_6.06_windows_x86_6!xmlReaderNewIO+0x0 
4dee84e0 897ced95 4dee8520 89a68bec 20d84410 8dfafc50 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb14version_numberEv+0x0 
4dee8560 8c6e1001 00000000 00000000 00000000 00000000 rosetta_beta_6.06_windows_x86_6!+0x0 
4dee8750 8a994725 4dee0000 237c3b70 216c3a80 8e10c8a0 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb4pool5clearEv+0x0 
4dee8820 8a9945ea 237c3b70 216c3a80 0000002d 4dee89f0 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb14version_numberEv+0x0 
4dee88b0 8c4f4507 00000000 00000000 60000000 00000000 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb14version_numberEv+0x0 
4dee8920 8a98fde2 20792658 00000000 1aa70000 233ea4b0 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb4pool5clearEv+0x0 
4dee8a90 8c60d60a 66666666 4dee8b68 8e458190 201ff540 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb14version_numberEv+0x0 
4dee8b40 8c60d9fa 4dee8bc0 4dee8bc0 20e64660 1f46a7b0 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb4pool5clearEv+0x0 
4dee8c40 8a7c0a4d 1aa70000 00000000 00000000 1a8a0000 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb4pool5clearEv+0x0 
4dee8d70 89dada23 4dee8df1 00000000 00000001 8964a275 rosetta_beta_6.06_windows_x86_6!_ZN5cppdb14version_numberEv+0x0 
4dee8e30 89daca50 2255dd87 00000010 8deffb38 00001002 rosetta_beta_6.06_windows_x86_6!+0x0 
4dee90c0 8990a078 4dee9120 20e526a8 204c4780 20d1a470 rosetta_beta_6.06_windows_x86_6!+0x0 
4dee91a0 8990ca1a 43300000 00000000 1aa70000 20aa8930 rosetta_beta_6.06_windows_x86_6!+0x0 
4deea600 893bbd98 00000002 00000000 4deea690 4deea690 rosetta_beta_6.06_windows_x86_6!+0x0 
4deea710 893a9e71 00000000 00000000 4deea908 000000b2 rosetta_beta_6.06_windows_x86_6!+0x0 
4deeae30 89384ec0 00000015 00000000 00000000 00000000 rosetta_beta_6.06_windows_x86_6!+0x0 
4deff750 89381315 00000015 8f239110 8f239108 00000000 rosetta_beta_6.06_windows_x86_6!+0x0 
4deff7a0 89381366 00000000 00000000 00000000 00000000 rosetta_beta_6.06_windows_x86_6!+0x0 
4deff7d0 40d87374 00000000 00000000 00000000 00000000 rosetta_beta_6.06_windows_x86_6!+0x0 
4deff800 426dcc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
4deff880 00000000 00000000 00000000 00000000 00000000 ntdll!RtlUserThreadStart+0x0 

*** Dump of thread ID 3604 (state: Waiting): ***

- Information -
Status: Wait Reason: ExecutionDelay, , Kernel Time: 0.000000, User Time: 0.000000, Wait Time: 1247212.000000

- Registers -
rax=0000000000000034 rbx=0000000000000000 rcx=0000000000000000 rdx=000000004e3fe4b0 rsi=0000000000000000 rdi=0000000000000064
r8=000000004e3fe488 r9=000000004e3fe571 r10=0000000000000000 r11=0000000000000246 r12=0000000040d8b0e0 r13=000000004e3fe5a8
r14=000000004e3fe5da r15=000000004e3fe5d0 rip=000000004272db74 rsp=000000004e3fe488 rbp=000000004e3fe571
cs=0033  ss=002b  ds=0000  es=0000  fs=0000  gs=0000             efl=00000246

- Callstack -
ChildEBP RetAddr  Args to Child
4e3fe480 40315b8e 4e3fe548 4032055b 00000000 4e3fe5da ntdll!NtDelayExecution+0x0 
4e3fe520 8961c0f8 4e3fecd0 00000000 c00000bb 00000000 KERNELBASE!SleepEx+0x0 
4e3ffd50 40d87374 00000000 00000000 00000000 00000000 rosetta_beta_6.06_windows_x86_6!+0x0 
4e3ffd80 426dcc91 00000000 00000000 00000000 00000000 KERNEL32!BaseThreadInitThunk+0x0 
4e3ffe00 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>
]]>




©2024 University of Washington
https://www.bakerlab.org