Welcome to MilkyWay@home

Task 911267

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75396728_0
Workunit 2146518104
Created 29 Jan 2021, 13:41:44 UTC
Sent 29 Jan 2021, 13:48:09 UTC
Report deadline 10 Feb 2021, 13:48:09 UTC
Received 30 Jan 2021, 16:13:08 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 754045
Run time 7 min 31 sec
CPU time 23 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 245.67 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 113.85 MB
Peak swap size 95.79 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
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 SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.4)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'gfx804' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon(TM) RX 550
Driver version:      3004.4
Version:             OpenCL 1.2 AMD-APP (3004.4)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1183 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\senti\AppData\Local\Temp\\OCL4556T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\senti\AppData\Local\Temp\\OCL4556T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\senti\AppData\Local\Temp\\OCL4556T1.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: 95 SP GFLOP/s, 19 DP FLOP/s
Warning: Bizarrely low flops (18). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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:     15
Chunk size:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 101.351683 s. Average time per iteration = 316.724011 ms
Integral 0 time = 101.754954 s
Running likelihood with 42994 stars
Likelihood time = 1.260967 s
<background_integral> 0.000057242732338 </background_integral>
<stream_integral>  19.376080165441316  43.783837948736739  68.706463640343870  1.703953621418751 </stream_integral>
<background_likelihood> -3.364296331840836 </background_likelihood>
<stream_only_likelihood>  -5.170197673348263  -3.412468018509111  -4.259065128105102  -53.484174728984478 </stream_only_likelihood>
<search_likelihood> -2.792290587726781 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.4)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'gfx804' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon(TM) RX 550
Driver version:      3004.4
Version:             OpenCL 1.2 AMD-APP (3004.4)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1183 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\senti\AppData\Local\Temp\\OCL4556T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\senti\AppData\Local\Temp\\OCL4556T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\senti\AppData\Local\Temp\\OCL4556T3.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: 95 SP GFLOP/s, 19 DP FLOP/s
Warning: Bizarrely low flops (18). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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:     15
Chunk size:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 135.461586 s. Average time per iteration = 423.317455 ms
Integral 0 time = 136.021928 s
Running likelihood with 42994 stars
Likelihood time = 1.265750 s
<background_integral1> 0.000057270356102 </background_integral1>
<stream_integral1>  19.314715971807566  44.106581937602691  66.123341562297597  1.669194509323544 </stream_integral1>
<background_likelihood1> -3.363908904456986 </background_likelihood1>
<stream_only_likelihood1>  -5.178640819396318  -3.408117138890068  -4.280450205073345  -54.324696852335357 </stream_only_likelihood1>
<search_likelihood1> -2.792291566261168 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.4)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'gfx804' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon(TM) RX 550
Driver version:      3004.4
Version:             OpenCL 1.2 AMD-APP (3004.4)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1183 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\senti\AppData\Local\Temp\\OCL4556T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\senti\AppData\Local\Temp\\OCL4556T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\senti\AppData\Local\Temp\\OCL4556T5.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: 95 SP GFLOP/s, 19 DP FLOP/s
Warning: Bizarrely low flops (18). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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:     15
Chunk size:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 101.294633 s. Average time per iteration = 316.545727 ms
Integral 0 time = 101.682140 s
Running likelihood with 42994 stars
Likelihood time = 1.049441 s
<background_integral2> 0.000057288465793 </background_integral2>
<stream_integral2>  18.536940888035730  44.138592618536407  69.725012674526965  1.677381429717009 </stream_integral2>
<background_likelihood2> -3.365157972177031 </background_likelihood2>
<stream_only_likelihood2>  -5.277323157315266  -3.406583470941618  -4.255548222155132  -53.398715954267551 </stream_only_likelihood2>
<search_likelihood2> -2.792290170845062 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3004.4)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'gfx804' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon(TM) RX 550
Driver version:      3004.4
Version:             OpenCL 1.2 AMD-APP (3004.4)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1183 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\senti\AppData\Local\Temp\\OCL4556T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\senti\AppData\Local\Temp\\OCL4556T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\senti\AppData\Local\Temp\\OCL4556T7.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: 95 SP GFLOP/s, 19 DP FLOP/s
Warning: Bizarrely low flops (18). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2048 with 19 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:     15
Chunk size:     38912
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 101.289401 s. Average time per iteration = 316.529378 ms
Integral 0 time = 101.642408 s
Running likelihood with 42994 stars
Likelihood time = 1.267693 s
<background_integral3> 0.000057246191437 </background_integral3>
<stream_integral3>  19.032181497768789  43.853908117790716  69.565033451960176  1.682085310844910 </stream_integral3>
<background_likelihood3> -3.365033191743028 </background_likelihood3>
<stream_only_likelihood3>  -5.233253667994394  -3.409524264651424  -4.249769320755863  -54.252546418434676 </stream_only_likelihood3>
<search_likelihood3> -2.792294668198043 </search_likelihood3>
10:53:30 (4556): called boinc_finish(0)

</stderr_txt>
]]>


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