Welcome to MilkyWay@home

Task 1778041

Name de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_70822818_1
Workunit 2141463245
Created 31 Jan 2021, 16:51:26 UTC
Sent 31 Jan 2021, 16:51:27 UTC
Report deadline 12 Feb 2021, 16:51:27 UTC
Received 31 Jan 2021, 18:21:02 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 827860
Run time 6 min 50 sec
CPU time 44 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 278.78 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 147.52 MB
Peak swap size 168.73 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 2 platforms
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3075.13)
  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
Failed to read platform extensions (-30): CL_INVALID_VALUE
Platform 1 information:
  Name:       Intel(R) OpenCL HD Graphics
  Version:    OpenCL 2.1 
  Vendor:     Intel(R) Corporation
  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: AMD Radeon 550X
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   10
Clock frequency:     1082 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  1597190963
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\POR139~1\AppData\Local\Temp\\OCL26736T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\POR139~1\AppData\Local\Temp\\OCL26736T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\POR139~1\AppData\Local\Temp\\OCL26736T1.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: 108 SP GFLOP/s, 22 DP FLOP/s
Warning: Bizarrely low flops (21). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2560 with 15 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:     38400
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 101.727809 s. Average time per iteration = 317.899402 ms
Integral 0 time = 102.819830 s
Running likelihood with 42994 stars
Likelihood time = 4.942204 s
<background_integral> 0.000057058983331 </background_integral>
<stream_integral>  16.638696246763264  42.110072223568316  77.979287533367412  2.203404445802752 </stream_integral>
<background_likelihood> -3.359020309184660 </background_likelihood>
<stream_only_likelihood>  -5.456308014098367  -3.424013826587188  -4.134289460007757  -75.898788006997492 </stream_only_likelihood>
<search_likelihood> -2.792381099532206 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3075.13)
  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
Failed to read platform extensions (-30): CL_INVALID_VALUE
Platform 1 information:
  Name:       Intel(R) OpenCL HD Graphics
  Version:    OpenCL 2.1 
  Vendor:     Intel(R) Corporation
  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: AMD Radeon 550X
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   10
Clock frequency:     1082 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  1597190963
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\POR139~1\AppData\Local\Temp\\OCL26736T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\POR139~1\AppData\Local\Temp\\OCL26736T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\POR139~1\AppData\Local\Temp\\OCL26736T3.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: 108 SP GFLOP/s, 22 DP FLOP/s
Warning: Bizarrely low flops (21). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2560 with 15 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:     38400
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 111.397728 s. Average time per iteration = 348.117902 ms
Integral 0 time = 112.503034 s
Running likelihood with 42994 stars
Likelihood time = 5.129479 s
<background_integral1> 0.000057250244308 </background_integral1>
<stream_integral1>  26.162960231841328  39.544970413975697  102.083548775536000  6.571539862557879 </stream_integral1>
<background_likelihood1> -3.366277588148710 </background_likelihood1>
<stream_only_likelihood1>  -5.053441419902537  -3.481638245770188  -4.013096572498694  -18.154507671265282 </stream_only_likelihood1>
<search_likelihood1> -2.792567371580985 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3075.13)
  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
Failed to read platform extensions (-30): CL_INVALID_VALUE
Platform 1 information:
  Name:       Intel(R) OpenCL HD Graphics
  Version:    OpenCL 2.1 
  Vendor:     Intel(R) Corporation
  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: AMD Radeon 550X
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   10
Clock frequency:     1082 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  1597190963
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\POR139~1\AppData\Local\Temp\\OCL26736T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\POR139~1\AppData\Local\Temp\\OCL26736T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\POR139~1\AppData\Local\Temp\\OCL26736T5.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: 108 SP GFLOP/s, 22 DP FLOP/s
Warning: Bizarrely low flops (21). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2560 with 15 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:     38400
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
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
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
C:\Users\POR139~1\AppData\Local\Temp\\OCL29604T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\POR139~1\AppData\Local\Temp\\OCL29604T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\POR139~1\AppData\Local\Temp\\OCL29604T1.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: 108 SP GFLOP/s, 22 DP FLOP/s
Warning: Bizarrely low flops (21). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2560 with 15 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:     38400
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 41.949018 s. Average time per iteration = 131.090683 ms
Integral 0 time = 42.570962 s
Running likelihood with 42994 stars
Likelihood time = 3.063803 s
<background_integral2> 0.000057147427841 </background_integral2>
<stream_integral2>  23.941014181478359  39.948207573049771  78.237537497529260  1.708824445219937 </stream_integral2>
<background_likelihood2> -3.368194174695273 </background_likelihood2>
<stream_only_likelihood2>  -4.488080013207056  -3.504053816139665  -4.176414048621163  -84.402101780154268 </stream_only_likelihood2>
<search_likelihood2> -2.792473350500298 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
C:\Users\POR139~1\AppData\Local\Temp\\OCL29604T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\POR139~1\AppData\Local\Temp\\OCL29604T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\POR139~1\AppData\Local\Temp\\OCL29604T3.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: 108 SP GFLOP/s, 22 DP FLOP/s
Warning: Bizarrely low flops (21). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 2560 with 15 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:     38400
Added area:     16000
Effective area: 576000
Initial wait:   12 ms
Integration time: 91.770298 s. Average time per iteration = 286.782180 ms
Integral 0 time = 92.543327 s
Running likelihood with 42994 stars
Likelihood time = 5.232396 s
<background_integral3> 0.000057234130026 </background_integral3>
<stream_integral3>  21.371177797632647  42.740944167986200  72.876352880299564  2.573965297824711 </stream_integral3>
<background_likelihood3> -3.360552062614230 </background_likelihood3>
<stream_only_likelihood3>  -5.049089948079001  -3.423098561727686  -4.289796196468748  -58.494397919838349 </stream_only_likelihood3>
<search_likelihood3> -2.792352206869682 </search_likelihood3>
17:19:53 (29604): called boinc_finish(0)

</stderr_txt>
]]>


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