Welcome to MilkyWay@home

Task 460520

Name de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_72133633_2
Workunit 2142918439
Created 26 Jan 2021, 9:35:42 UTC
Sent 26 Jan 2021, 9:44:43 UTC
Report deadline 7 Feb 2021, 9:44:43 UTC
Received 26 Jan 2021, 11:27:08 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 873204
Run time 1 min 16 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 113.16 MB
Peak swap size 284.67 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:     12759150592
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL801802T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL801802T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL801802T1.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: 17.259138 s. Average time per iteration = 53.934805 ms
Integral 0 time = 17.397111 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: 0.938388 s. Average time per iteration = 2.932462 ms
Integral 1 time = 0.952728 s
Running likelihood with 31815 stars
Likelihood time = 0.235644 s
Non-finite result:  setting likelihood to -999
<background_integral> 0.000046280324005 </background_integral>
<stream_integral>  2.515112821197955  35.002341472534177  99.675693956921023  -0.000000000000001 </stream_integral>
<background_likelihood> -3.242234457734012 </background_likelihood>
<stream_only_likelihood>  -32.138695368294442  -3.481387846804457  -3.685569937433155  nan </stream_only_likelihood>
<search_likelihood> -999.000000000000000 </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:     12759150592
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL801802T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL801802T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL801802T3.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: 15.443003 s. Average time per iteration = 48.259386 ms
Integral 0 time = 15.550792 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: 1.599332 s. Average time per iteration = 4.997912 ms
Integral 1 time = 1.623479 s
Running likelihood with 31815 stars
Likelihood time = 0.256086 s
<background_integral1> 0.000045967239943 </background_integral1>
<stream_integral1>  1.714602024797266  27.856592286130855  128.215557701340117  0.000000000000000 </stream_integral1>
<background_likelihood1> -3.291390161950658 </background_likelihood1>
<stream_only_likelihood1>  -77.228033725615248  -3.463229478133889  -3.658117708868797  -229.943805293956274 </stream_only_likelihood1>
<search_likelihood1> -2.706743138657286 </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:     12759150592
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL801802T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL801802T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL801802T5.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: 16.872821 s. Average time per iteration = 52.727567 ms
Integral 0 time = 17.002023 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: 1.604672 s. Average time per iteration = 5.014599 ms
Integral 1 time = 1.629540 s
Running likelihood with 31815 stars
Likelihood time = 0.236255 s
Non-finite result:  setting likelihood to -999
<background_integral2> 0.000047124444569 </background_integral2>
<stream_integral2>  1.996392966313562  24.787408570640004  106.457281318464084  -0.000000000000001 </stream_integral2>
<background_likelihood2> -3.327508355278725 </background_likelihood2>
<stream_only_likelihood2>  -107.308002154089522  -3.370875698114069  -3.735906627294302  nan </stream_only_likelihood2>
<search_likelihood2> -999.000000000000000 </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:     12759150592
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL801802T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL801802T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL801802T7.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: 17.016587 s. Average time per iteration = 53.176833 ms
Integral 0 time = 17.169800 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: 1.180111 s. Average time per iteration = 3.687846 ms
Integral 1 time = 1.193463 s
Running likelihood with 31815 stars
Likelihood time = 0.246141 s
<background_integral3> 0.000047097598823 </background_integral3>
<stream_integral3>  18.773100767077942  29.615084686680269  96.148164435909507  0.000000000000001 </stream_integral3>
<background_likelihood3> -3.301462384341124 </background_likelihood3>
<stream_only_likelihood3>  -5.298898213847782  -3.539623380079076  -3.551149687981058  -224.780552771641311 </stream_only_likelihood3>
<search_likelihood3> -2.708643798320448 </search_likelihood3>
06:26:13 (801802): called boinc_finish(0)

</stderr_txt>
]]>


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