Welcome to MilkyWay@home

Task 342182

Name de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_70946960_1
Workunit 2141599922
Created 24 Jan 2021, 16:13:14 UTC
Sent 24 Jan 2021, 16:21:44 UTC
Report deadline 5 Feb 2021, 16:21:44 UTC
Received 24 Jan 2021, 18:18:43 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 873204
Run time 1 min 15 sec
CPU time 3 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 849.42 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
x86_64-pc-linux-gnu
Peak working set size 117.62 MB
Peak swap size 289.51 MB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Setting process priority to 0 (13): Permission denied
Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4' 
Switching to Parameter File 'astronomy_parameters.txt'
<number_WUs> 4 </number_WUs>
<number_params_per_WU> 26 </number_params_per_WU>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3143.9)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Hawaii' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon FirePro W8100
Driver version:      3143.9
Version:             OpenCL 1.2 AMD-APP (3143.9)
Compute capability:  0.0
Max compute units:   40
Clock frequency:     824 Mhz
Global mem size:     12759347200
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL770418T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL770418T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL770418T1.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
                                                                  ^
3 warnings generated.

--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     19
Chunk size:     30720
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 16.840118 s. Average time per iteration = 52.625368 ms
Integral 0 time = 16.977218 s
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   13 ms
Integration time: 1.600579 s. Average time per iteration = 5.001810 ms
Integral 1 time = 1.629982 s
Running likelihood with 31815 stars
Likelihood time = 0.249245 s
<background_integral> 0.000047766579338 </background_integral>
<stream_integral>  4.953058390223946  23.484025814849822  62.619720592368587  0.000000000000000 </stream_integral>
<background_likelihood> -3.314788246774385 </background_likelihood>
<stream_only_likelihood>  -90.803477437678637  -3.526326389963846  -4.002365790317229  -230.774290820235677 </stream_only_likelihood>
<search_likelihood> -2.705279687661010 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3143.9)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Hawaii' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon FirePro W8100
Driver version:      3143.9
Version:             OpenCL 1.2 AMD-APP (3143.9)
Compute capability:  0.0
Max compute units:   40
Clock frequency:     824 Mhz
Global mem size:     12759347200
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL770418T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL770418T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL770418T3.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
                                                                  ^
3 warnings generated.

--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     19
Chunk size:     30720
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 16.917311 s. Average time per iteration = 52.866595 ms
Integral 0 time = 17.034490 s
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   13 ms
Integration time: 1.625987 s. Average time per iteration = 5.081210 ms
Integral 1 time = 1.653633 s
Running likelihood with 31815 stars
Likelihood time = 0.273449 s
Non-finite result:  setting likelihood to -999
<background_integral1> 0.000046949123031 </background_integral1>
<stream_integral1>  5.399317392662778  27.203608767728632  95.591036953058151  -0.000000000000000 </stream_integral1>
<background_likelihood1> -3.239908846615234 </background_likelihood1>
<stream_only_likelihood1>  -45.298525520777389  -3.581749457759102  -3.718782743630173  nan </stream_only_likelihood1>
<search_likelihood1> -999.000000000000000 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3143.9)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Hawaii' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon FirePro W8100
Driver version:      3143.9
Version:             OpenCL 1.2 AMD-APP (3143.9)
Compute capability:  0.0
Max compute units:   40
Clock frequency:     824 Mhz
Global mem size:     12759347200
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL770418T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL770418T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL770418T5.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
                                                                  ^
3 warnings generated.

--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     19
Chunk size:     30720
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 14.366690 s. Average time per iteration = 44.895907 ms
Integral 0 time = 14.497414 s
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   13 ms
Integration time: 1.608084 s. Average time per iteration = 5.025263 ms
Integral 1 time = 1.637650 s
Running likelihood with 31815 stars
Likelihood time = 0.265238 s
<background_integral2> 0.000047764298307 </background_integral2>
<stream_integral2>  7.808481385565892  20.169885500708695  101.957135233522123  0.000000000000008 </stream_integral2>
<background_likelihood2> -3.322083943757829 </background_likelihood2>
<stream_only_likelihood2>  -55.363551881143103  -3.612642372231718  -3.637145901076164  -230.090356164830666 </stream_only_likelihood2>
<search_likelihood2> -2.716438473713135 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3143.9)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Hawaii' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon FirePro W8100
Driver version:      3143.9
Version:             OpenCL 1.2 AMD-APP (3143.9)
Compute capability:  0.0
Max compute units:   40
Clock frequency:     824 Mhz
Global mem size:     12759347200
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL770418T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL770418T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL770418T7.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
                                                                  ^
3 warnings generated.

--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 14
Num chunks:     19
Chunk size:     30720
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 16.937826 s. Average time per iteration = 52.930705 ms
Integral 0 time = 17.083446 s
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   13 ms
Integration time: 1.608038 s. Average time per iteration = 5.025118 ms
Integral 1 time = 1.631343 s
Running likelihood with 31815 stars
Likelihood time = 0.271916 s
<background_integral3> 0.000046107536648 </background_integral3>
<stream_integral3>  1.942589218216940  31.825341616688156  80.084989486793177  0.000000000000001 </stream_integral3>
<background_likelihood3> -3.298530035902384 </background_likelihood3>
<stream_only_likelihood3>  -45.983936321829312  -3.263261933435321  -3.828417051364766  -228.939017198120069 </stream_only_likelihood3>
<search_likelihood3> -2.710455073322398 </search_likelihood3>
13:18:16 (770418): called boinc_finish(0)

</stderr_txt>
]]>


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