Welcome to MilkyWay@home

Task 1144603

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75059006_1
Workunit 2146146423
Created 30 Jan 2021, 2:23:55 UTC
Sent 30 Jan 2021, 2:31:18 UTC
Report deadline 11 Feb 2021, 2:31:18 UTC
Received 31 Jan 2021, 3:03:51 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 754045
Run time 7 min 29 sec
CPU time 17 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 114.64 MB
Peak swap size 97.08 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\\OCL11396T1.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\\OCL11396T1.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\\OCL11396T1.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: 116.312472 s. Average time per iteration = 363.476476 ms
Integral 0 time = 116.906736 s
Running likelihood with 17260 stars
Likelihood time = 0.438209 s
<background_integral> 0.000034913312672 </background_integral>
<stream_integral>  6.569553961737951  14.542985684147771  29.876717448246609  0.025508868823937 </stream_integral>
<background_likelihood> -2.985343988514792 </background_likelihood>
<stream_only_likelihood>  -8.046076330051680  -47.552892023138263  -3.272643447229404  -229.336644805422110 </stream_only_likelihood>
<search_likelihood> -2.556260244402295 </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\\OCL11396T3.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\\OCL11396T3.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\\OCL11396T3.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: 112.413953 s. Average time per iteration = 351.293603 ms
Integral 0 time = 113.028746 s
Running likelihood with 17260 stars
Likelihood time = 0.436839 s
<background_integral1> 0.000034922867318 </background_integral1>
<stream_integral1>  5.960191762309012  12.840377839517597  30.001503406364190  0.020644065405690 </stream_integral1>
<background_likelihood1> -2.986428321136958 </background_likelihood1>
<stream_only_likelihood1>  -9.593224335014076  -53.575850637104772  -3.274570817297592  -230.499719362676390 </stream_only_likelihood1>
<search_likelihood1> -2.556253991990369 </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\\OCL11396T5.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\\OCL11396T5.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\\OCL11396T5.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: 109.951897 s. Average time per iteration = 343.599677 ms
Integral 0 time = 110.332842 s
Running likelihood with 17260 stars
Likelihood time = 0.336143 s
<background_integral2> 0.000034935441406 </background_integral2>
<stream_integral2>  6.557617355123036  14.885974433215942  28.819705283732585  0.020680584019954 </stream_integral2>
<background_likelihood2> -2.983599707176046 </background_likelihood2>
<stream_only_likelihood2>  -9.328018632258541  -45.906605636674897  -3.301889050496053  -230.510256974645330 </stream_only_likelihood2>
<search_likelihood2> -2.556241226990835 </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\\OCL11396T7.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\\OCL11396T7.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\\OCL11396T7.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: 101.528007 s. Average time per iteration = 317.275022 ms
Integral 0 time = 101.869337 s
Running likelihood with 17260 stars
Likelihood time = 0.336492 s
<background_integral3> 0.000034991546109 </background_integral3>
<stream_integral3>  6.755257619379553  15.094511954955632  28.785615372562091  0.020938145031452 </stream_integral3>
<background_likelihood3> -2.987804117291106 </background_likelihood3>
<stream_only_likelihood3>  -7.509256727434387  -44.773935251713915  -3.306448935914703  -230.455481556507290 </stream_only_likelihood3>
<search_likelihood3> -2.556254551736826 </search_likelihood3>
22:03:48 (11396): called boinc_finish(0)

</stderr_txt>
]]>


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