Welcome to MilkyWay@home

Task 952376

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75492221_0
Workunit 2146622494
Created 29 Jan 2021, 16:04:17 UTC
Sent 29 Jan 2021, 16:13:51 UTC
Report deadline 10 Feb 2021, 16:13:51 UTC
Received 30 Jan 2021, 9:35:01 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 593666
Run time 6 min 44 sec
CPU time 17 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 250.16 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 112.85 MB
Peak swap size 100.58 MB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.14.3</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
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 (3188.4)
  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 RX550/550 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1206 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  1597190963
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T1.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: 96 SP GFLOP/s, 19 DP FLOP/s
Warning: Bizarrely low flops (19). 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: 98.200966 s. Average time per iteration = 306.878020 ms
Integral 0 time = 98.440099 s
Running likelihood with 38073 stars
Likelihood time = 0.819952 s
<background_integral> 0.000059828955180 </background_integral>
<stream_integral>  12.829634547166084  169.036398954504480  3.570439454347659  24.572445461823982 </stream_integral>
<background_likelihood> -3.340741582618066 </background_likelihood>
<stream_only_likelihood>  -8.662457713189003  -3.745191743916107  -49.845681287623599  -3.797813812008498 </stream_only_likelihood>
<search_likelihood> -2.797175665577157 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 RX550/550 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1206 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  1597190963
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T3.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: 96 SP GFLOP/s, 19 DP FLOP/s
Warning: Bizarrely low flops (19). 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: 98.243541 s. Average time per iteration = 307.011064 ms
Integral 0 time = 98.491558 s
Running likelihood with 38073 stars
Likelihood time = 0.868957 s
<background_integral1> 0.000059851871991 </background_integral1>
<stream_integral1>  12.380288634155335  169.577135518856320  3.591269661312283  25.041313720240584 </stream_integral1>
<background_likelihood1> -3.342370972699914 </background_likelihood1>
<stream_only_likelihood1>  -9.121536885399166  -3.745862642245752  -50.302866312132309  -3.781462609923397 </stream_only_likelihood1>
<search_likelihood1> -2.797176147737715 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 RX550/550 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1206 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  1597190963
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T5.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: 96 SP GFLOP/s, 19 DP FLOP/s
Warning: Bizarrely low flops (19). 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: 99.442519 s. Average time per iteration = 310.757872 ms
Integral 0 time = 99.693367 s
Running likelihood with 38073 stars
Likelihood time = 0.877674 s
<background_integral2> 0.000059860479061 </background_integral2>
<stream_integral2>  12.565609146299673  168.055941768792390  3.545020177425797  24.998114915525246 </stream_integral2>
<background_likelihood2> -3.341420636254461 </background_likelihood2>
<stream_only_likelihood2>  -8.796259491373068  -3.750381674812024  -51.719370327987015  -3.783985142079406 </stream_only_likelihood2>
<search_likelihood2> -2.797174434117173 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 RX550/550 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1206 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  1597190963
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\PRINCI~1\AppData\Local\Temp\\OCL5744T7.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: 96 SP GFLOP/s, 19 DP FLOP/s
Warning: Bizarrely low flops (19). 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: 99.760470 s. Average time per iteration = 311.751468 ms
Integral 0 time = 100.003356 s
Running likelihood with 38073 stars
Likelihood time = 0.845846 s
<background_integral3> 0.000059859393145 </background_integral3>
<stream_integral3>  12.461823377051074  169.582562601045770  3.435549375191581  25.292666007908590 </stream_integral3>
<background_likelihood3> -3.341447957484111 </background_likelihood3>
<stream_only_likelihood3>  -8.392644844714784  -3.743095161366941  -49.950822921512362  -3.784416264254947 </stream_only_likelihood3>
<search_likelihood3> -2.797188308482131 </search_likelihood3>
08:19:03 (5744): called boinc_finish(0)

</stderr_txt>
]]>


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