Welcome to MilkyWay@home

Task 1626827

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75592584_1
Workunit 2146736019
Created 30 Jan 2021, 22:57:32 UTC
Sent 30 Jan 2021, 22:57:33 UTC
Report deadline 11 Feb 2021, 22:57:33 UTC
Received 31 Jan 2021, 13:12:38 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 810374
Run time 19 min 29 sec
CPU time 17 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 87.34 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 91.73 MB
Peak swap size 87.33 MB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.16.5</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 (2841.19)
  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 'gfx902' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) Vega 3 Graphics
Driver version:      2841.19 (PAL,HSAIL)
Version:             OpenCL 1.2 AMD-APP (2841.19)
Compute capability:  0.0
Max compute units:   3
Clock frequency:     1101 Mhz
Global mem size:     1316093952
Local mem size:      32768
Max const buf size:  662339584
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Mark\AppData\Local\Temp\\OCL12148T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Mark\AppData\Local\Temp\\OCL12148T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Mark\AppData\Local\Temp\\OCL12148T1.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: 33 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 768 with 52 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: 288.375863 s. Average time per iteration = 901.174571 ms
Integral 0 time = 289.091533 s
Running likelihood with 17260 stars
Likelihood time = 0.789295 s
<background_integral> 0.000034932588876 </background_integral>
<stream_integral>  6.087484116944408  14.468095020851745  29.515978588476798  0.020719507322250 </stream_integral>
<background_likelihood> -2.987862290733700 </background_likelihood>
<stream_only_likelihood>  -9.389049471178208  -47.844428549652491  -3.290462668821295  -230.470682024963200 </stream_only_likelihood>
<search_likelihood> -2.556263923320711 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2841.19)
  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 'gfx902' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) Vega 3 Graphics
Driver version:      2841.19 (PAL,HSAIL)
Version:             OpenCL 1.2 AMD-APP (2841.19)
Compute capability:  0.0
Max compute units:   3
Clock frequency:     1101 Mhz
Global mem size:     1316093952
Local mem size:      32768
Max const buf size:  662339584
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Mark\AppData\Local\Temp\\OCL12148T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Mark\AppData\Local\Temp\\OCL12148T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Mark\AppData\Local\Temp\\OCL12148T3.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: 33 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 768 with 52 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: 289.286208 s. Average time per iteration = 904.019400 ms
Integral 0 time = 290.148637 s
Running likelihood with 17260 stars
Likelihood time = 0.764120 s
<background_integral1> 0.000034945735726 </background_integral1>
<stream_integral1>  6.480763392630139  11.411602060744979  30.014169779731063  0.023120851648994 </stream_integral1>
<background_likelihood1> -2.987046348994841 </background_likelihood1>
<stream_only_likelihood1>  -8.484491319853095  -59.280566345981917  -3.273909267044023  -229.915492907299040 </stream_only_likelihood1>
<search_likelihood1> -2.556240906357570 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2841.19)
  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 'gfx902' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) Vega 3 Graphics
Driver version:      2841.19 (PAL,HSAIL)
Version:             OpenCL 1.2 AMD-APP (2841.19)
Compute capability:  0.0
Max compute units:   3
Clock frequency:     1101 Mhz
Global mem size:     1316093952
Local mem size:      32768
Max const buf size:  662339584
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Mark\AppData\Local\Temp\\OCL12148T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Mark\AppData\Local\Temp\\OCL12148T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Mark\AppData\Local\Temp\\OCL12148T5.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: 33 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 768 with 52 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: 289.658409 s. Average time per iteration = 905.182528 ms
Integral 0 time = 290.617647 s
Running likelihood with 17260 stars
Likelihood time = 0.822980 s
<background_integral2> 0.000034921620254 </background_integral2>
<stream_integral2>  6.192957551938558  13.928614581155209  29.402333013103863  0.021270354503583 </stream_integral2>
<background_likelihood2> -2.986020088374446 </background_likelihood2>
<stream_only_likelihood2>  -9.352962714308106  -49.757188802481039  -3.278430269091545  -230.415166087788440 </stream_only_likelihood2>
<search_likelihood2> -2.556237773502709 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2841.19)
  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 'gfx902' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) Vega 3 Graphics
Driver version:      2841.19 (PAL,HSAIL)
Version:             OpenCL 1.2 AMD-APP (2841.19)
Compute capability:  0.0
Max compute units:   3
Clock frequency:     1101 Mhz
Global mem size:     1316093952
Local mem size:      32768
Max const buf size:  662339584
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Mark\AppData\Local\Temp\\OCL12148T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Mark\AppData\Local\Temp\\OCL12148T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Mark\AppData\Local\Temp\\OCL12148T7.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: 33 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (6). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 768 with 52 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: 289.769666 s. Average time per iteration = 905.530205 ms
Integral 0 time = 290.553399 s
Running likelihood with 17260 stars
Likelihood time = 0.794898 s
<background_integral3> 0.000034954562110 </background_integral3>
<stream_integral3>  6.270226580950545  12.550359301570225  29.285117034482109  0.023098559171296 </stream_integral3>
<background_likelihood3> -2.984589494869665 </background_likelihood3>
<stream_only_likelihood3>  -8.552781595783575  -54.291015468531796  -3.292841644923807  -230.145204292337870 </stream_only_likelihood3>
<search_likelihood3> -2.556242767280555 </search_likelihood3>
14:11:31 (12148): called boinc_finish(0)

</stderr_txt>
]]>


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