Welcome to MilkyWay@home

Task 1517937

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75768320_1
Workunit 2146935018
Created 30 Jan 2021, 15:13:38 UTC
Sent 30 Jan 2021, 15:13:40 UTC
Report deadline 11 Feb 2021, 15:13:40 UTC
Received 31 Jan 2021, 1:44:13 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 728631
Run time 15 min
CPU time 27 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 112.99 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 98.30 MB
Peak swap size 137.25 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 (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
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:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     720 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  2205273292
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Nick\AppData\Local\Temp\\OCL38560T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Nick\AppData\Local\Temp\\OCL38560T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Nick\AppData\Local\Temp\\OCL38560T1.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: 43 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (8). 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: 220.702998 s. Average time per iteration = 689.696868 ms
Integral 0 time = 221.362885 s
Running likelihood with 38095 stars
Likelihood time = 2.469158 s
<background_integral> 0.000059240743591 </background_integral>
<stream_integral>  10.610853857247752  161.782767463967990  0.814572159089560  46.678708315602762 </stream_integral>
<background_likelihood> -3.413065597686029 </background_likelihood>
<stream_only_likelihood>  -14.231809725618177  -3.775776656490626  -88.060035030270114  -3.378957723133383 </stream_only_likelihood>
<search_likelihood> -2.793319904435056 </search_likelihood>
Using SSE4.1 path
Found 1 platform
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
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:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     720 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  2205273292
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Nick\AppData\Local\Temp\\OCL38560T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Nick\AppData\Local\Temp\\OCL38560T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Nick\AppData\Local\Temp\\OCL38560T3.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: 43 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (8). 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: 220.729935 s. Average time per iteration = 689.781048 ms
Integral 0 time = 221.407058 s
Running likelihood with 38095 stars
Likelihood time = 2.707231 s
<background_integral1> 0.000059249526601 </background_integral1>
<stream_integral1>  10.553397665961811  162.731005790381120  0.833589015448373  46.528479009244279 </stream_integral1>
<background_likelihood1> -3.413481874684739 </background_likelihood1>
<stream_only_likelihood1>  -14.398872476041571  -3.769055612403310  -86.316297011435068  -3.381384055394620 </stream_only_likelihood1>
<search_likelihood1> -2.793319898199562 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
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
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:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     720 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  2205273292
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Nick\AppData\Local\Temp\\OCL38560T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Nick\AppData\Local\Temp\\OCL38560T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Nick\AppData\Local\Temp\\OCL38560T5.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: 43 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (8). 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: 220.774388 s. Average time per iteration = 689.919962 ms
Integral 0 time = 221.412793 s
Running likelihood with 38095 stars
Likelihood time = 2.596506 s
<background_integral2> 0.000059217894778 </background_integral2>
<stream_integral2>  10.772459001726348  162.045368141567050  0.846040984499068  46.445348550351753 </stream_integral2>
<background_likelihood2> -3.412306129275813 </background_likelihood2>
<stream_only_likelihood2>  -13.844465498663896  -3.774224501050909  -83.439498436616446  -3.383767912997442 </stream_only_likelihood2>
<search_likelihood2> -2.793319824653587 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
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
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:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     720 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  2205273292
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Nick\AppData\Local\Temp\\OCL38560T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Nick\AppData\Local\Temp\\OCL38560T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Nick\AppData\Local\Temp\\OCL38560T7.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: 43 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (8). 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: 220.793659 s. Average time per iteration = 689.980183 ms
Integral 0 time = 221.452861 s
Running likelihood with 38095 stars
Likelihood time = 2.699228 s
<background_integral3> 0.000059221266915 </background_integral3>
<stream_integral3>  10.842110591654579  163.147671863293570  0.817222807566561  46.163792674813926 </stream_integral3>
<background_likelihood3> -3.411635007414361 </background_likelihood3>
<stream_only_likelihood3>  -13.766249726025341  -3.766386902143890  -87.149553441641245  -3.388368700377332 </stream_only_likelihood3>
<search_likelihood3> -2.793319983048725 </search_likelihood3>
12:06:23 (38560): called boinc_finish(0)

</stderr_txt>
]]>


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