Welcome to MilkyWay@home

Task 359436

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_71634412_0
Workunit 2142363977
Created 24 Jan 2021, 22:32:51 UTC
Sent 24 Jan 2021, 22:39:17 UTC
Report deadline 5 Feb 2021, 22:39:17 UTC
Received 28 Jan 2021, 3:06:38 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 762944
Run time 27 min 17 sec
CPU time 29 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 70.39 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 91.59 MB
Peak swap size 105.06 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.14.2</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 AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2527.8)
  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 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      2527.8
Version:             OpenCL 1.2 AMD-APP (2527.8)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     450 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  1368352358
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T3.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: 27 SP GFLOP/s, 5 DP FLOP/s
Warning: Bizarrely low flops (5). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 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:     39936
Added area:     39040
Effective area: 599040
Initial wait:   12 ms
Integration time: 410.971947 s. Average time per iteration = 1284.287335 ms
Integral 0 time = 412.608363 s
Running likelihood with 38073 stars
Likelihood time = 4.334247 s
<background_integral> 0.000059830074013 </background_integral>
<stream_integral>  10.414406489533551  161.937446314855320  3.003897051246437  25.403571944969226 </stream_integral>
<background_likelihood> -3.341430852711644 </background_likelihood>
<stream_only_likelihood>  -13.816024637891880  -3.767109085239167  -70.158108283337214  -3.769471171143740 </stream_only_likelihood>
<search_likelihood> -2.797244586384791 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2527.8)
  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 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      2527.8
Version:             OpenCL 1.2 AMD-APP (2527.8)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     450 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  1368352358
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T7.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: 27 SP GFLOP/s, 5 DP FLOP/s
Warning: Bizarrely low flops (5). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 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:     39936
Added area:     39040
Effective area: 599040
Initial wait:   12 ms
Integration time: 415.895123 s. Average time per iteration = 1299.672259 ms
Integral 0 time = 417.284031 s
Running likelihood with 38073 stars
Likelihood time = 4.327747 s
<background_integral1> 0.000060098497653 </background_integral1>
<stream_integral1>  11.602514066473111  166.388343055833160  2.560977221990734  24.773828426667258 </stream_integral1>
<background_likelihood1> -3.352258187811509 </background_likelihood1>
<stream_only_likelihood1>  -8.562908004992270  -3.744711260165209  -80.093447425865946  -3.733724630633570 </stream_only_likelihood1>
<search_likelihood1> -2.797351905019672 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2527.8)
  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 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      2527.8
Version:             OpenCL 1.2 AMD-APP (2527.8)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     450 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  1368352358
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T11.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T11.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T11.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: 27 SP GFLOP/s, 5 DP FLOP/s
Warning: Bizarrely low flops (5). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 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:     39936
Added area:     39040
Effective area: 599040
Initial wait:   12 ms
Integration time: 422.740988 s. Average time per iteration = 1321.065588 ms
Integral 0 time = 424.411514 s
Running likelihood with 38073 stars
Likelihood time = 4.290285 s
<background_integral2> 0.000060248648750 </background_integral2>
<stream_integral2>  11.744607394193288  166.751887352557160  4.203341840196489  27.064319070854513 </stream_integral2>
<background_likelihood2> -3.360199644399719 </background_likelihood2>
<stream_only_likelihood2>  -14.705888070012438  -3.731638028670200  -55.088185481217288  -3.712670915177099 </stream_only_likelihood2>
<search_likelihood2> -2.797453284306814 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2527.8)
  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 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      2527.8
Version:             OpenCL 1.2 AMD-APP (2527.8)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     450 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  1368352358
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T15.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T15.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2104T15.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: 27 SP GFLOP/s, 5 DP FLOP/s
Warning: Bizarrely low flops (5). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 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:     39936
Added area:     39040
Effective area: 599040
Initial wait:   12 ms
Integration time: 358.798681 s. Average time per iteration = 1121.245878 ms
Integral 0 time = 359.667498 s
Running likelihood with 38073 stars
Likelihood time = 4.362984 s
<background_integral3> 0.000060006623694 </background_integral3>
<stream_integral3>  9.953587800953255  136.943293577574710  3.263559148246803  28.536808651895804 </stream_integral3>
<background_likelihood3> -3.342229390880871 </background_likelihood3>
<stream_only_likelihood3>  -17.387325603310913  -3.858951181927389  -68.681996232222630  -3.687220908240083 </stream_only_likelihood3>
<search_likelihood3> -2.797277804260411 </search_likelihood3>
03:01:17 (2104): called boinc_finish(0)

</stderr_txt>
]]>


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