Welcome to MilkyWay@home

Task 1012479

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75618842_0
Workunit 2146765394
Created 29 Jan 2021, 19:40:16 UTC
Sent 29 Jan 2021, 19:48:06 UTC
Report deadline 10 Feb 2021, 19:48:06 UTC
Received 30 Jan 2021, 22:01:44 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 754045
Run time 8 min 40 sec
CPU time 15 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 245.67 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 117.17 MB
Peak swap size 101.70 MB
Peak disk usage 0.02 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\\OCL12824T1.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\\OCL12824T1.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\\OCL12824T1.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: 125.291537 s. Average time per iteration = 391.536054 ms
Integral 0 time = 125.694927 s
Running likelihood with 17260 stars
Likelihood time = 0.457570 s
<background_integral> 0.000034897237819 </background_integral>
<stream_integral>  6.798489027966348  13.154417574086111  29.132756884288469  0.020500183929547 </stream_integral>
<background_likelihood> -2.983185872958136 </background_likelihood>
<stream_only_likelihood>  -7.510781033489328  -52.003707599651015  -3.294816265816264  -230.390106249532240 </stream_only_likelihood>
<search_likelihood> -2.556244443571532 </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\\OCL12824T3.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\\OCL12824T3.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\\OCL12824T3.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: 115.142719 s. Average time per iteration = 359.820998 ms
Integral 0 time = 115.718629 s
Running likelihood with 17260 stars
Likelihood time = 0.503638 s
<background_integral1> 0.000034980325426 </background_integral1>
<stream_integral1>  6.023804389061308  11.037608434619461  28.426528296300027  0.021676039081001 </stream_integral1>
<background_likelihood1> -2.986155051371920 </background_likelihood1>
<stream_only_likelihood1>  -9.613612742061648  -59.707728771273345  -3.288641795930131  -230.239792165216580 </stream_only_likelihood1>
<search_likelihood1> -2.556282531961708 </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\\OCL12824T5.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\\OCL12824T5.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\\OCL12824T5.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: 136.379897 s. Average time per iteration = 426.187178 ms
Integral 0 time = 136.952033 s
Running likelihood with 17260 stars
Likelihood time = 0.507198 s
<background_integral2> 0.000034910337421 </background_integral2>
<stream_integral2>  6.481562691905909  13.088430203562481  30.655275916186795  0.022789168991824 </stream_integral2>
<background_likelihood2> -2.987958380684679 </background_likelihood2>
<stream_only_likelihood2>  -7.906136479516692  -52.637350709456769  -3.260292803375632  -230.103246106451280 </stream_only_likelihood2>
<search_likelihood2> -2.556243348468838 </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\\OCL12824T7.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\\OCL12824T7.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\\OCL12824T7.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: 133.665354 s. Average time per iteration = 417.704233 ms
Integral 0 time = 134.256300 s
Running likelihood with 17260 stars
Likelihood time = 0.508976 s
<background_integral3> 0.000034957890813 </background_integral3>
<stream_integral3>  6.200491810716944  13.373671185518202  29.634897554306168  0.022299990179557 </stream_integral3>
<background_likelihood3> -2.986171936432055 </background_likelihood3>
<stream_only_likelihood3>  -8.899955465669429  -52.187272819783423  -3.281068766025156  -230.157784571107160 </stream_only_likelihood3>
<search_likelihood3> -2.556239537270913 </search_likelihood3>
17:01:39 (12824): called boinc_finish(0)

</stderr_txt>
]]>


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