Welcome to MilkyWay@home

Task 684270

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_74500125_1
Workunit 2145528787
Created 28 Jan 2021, 12:07:05 UTC
Sent 28 Jan 2021, 12:14:09 UTC
Report deadline 9 Feb 2021, 12:14:09 UTC
Received 1 Feb 2021, 11:56:52 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 802091
Run time 7 min 23 sec
CPU time 8 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 229.43 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 89.49 MB
Peak swap size 68.50 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.16.7</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 (2766.5)
  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 8 Graphics
Driver version:      2766.5 (PAL,HSAIL)
Version:             OpenCL 1.2 AMD-APP (2766.5)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1101 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T1.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: 88 SP GFLOP/s, 18 DP FLOP/s
Warning: Bizarrely low flops (17). 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: 108.682490 s. Average time per iteration = 339.632782 ms
Integral 0 time = 109.042635 s
Running likelihood with 38073 stars
Likelihood time = 0.717792 s
<background_integral> 0.000059838863759 </background_integral>
<stream_integral>  12.852589911497290  166.082391836604420  3.327477586937226  25.706037299453680 </stream_integral>
<background_likelihood> -3.342103929254501 </background_likelihood>
<stream_only_likelihood>  -8.766610953282250  -3.759274284383356  -54.117831393426890  -3.760935419322469 </stream_only_likelihood>
<search_likelihood> -2.797175958661559 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2766.5)
  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 8 Graphics
Driver version:      2766.5 (PAL,HSAIL)
Version:             OpenCL 1.2 AMD-APP (2766.5)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1101 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T3.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: 88 SP GFLOP/s, 18 DP FLOP/s
Warning: Bizarrely low flops (17). 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: 109.867181 s. Average time per iteration = 343.334940 ms
Integral 0 time = 110.250272 s
Running likelihood with 38073 stars
Likelihood time = 0.771748 s
<background_integral1> 0.000059880329223 </background_integral1>
<stream_integral1>  12.072650700026136  168.812107469966290  3.585068028779012  25.371269072549982 </stream_integral1>
<background_likelihood1> -3.341316597931611 </background_likelihood1>
<stream_only_likelihood1>  -9.930394446598694  -3.744552283485026  -48.729722673568808  -3.780704215252736 </stream_only_likelihood1>
<search_likelihood1> -2.797184341341468 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2766.5)
  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 8 Graphics
Driver version:      2766.5 (PAL,HSAIL)
Version:             OpenCL 1.2 AMD-APP (2766.5)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1101 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T5.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: 88 SP GFLOP/s, 18 DP FLOP/s
Warning: Bizarrely low flops (17). 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: 108.375784 s. Average time per iteration = 338.674326 ms
Integral 0 time = 108.771682 s
Running likelihood with 38073 stars
Likelihood time = 0.738344 s
<background_integral2> 0.000059910965301 </background_integral2>
<stream_integral2>  12.590997646663448  171.164614241212230  3.084425804807134  25.596843740221651 </stream_integral2>
<background_likelihood2> -3.340864350011294 </background_likelihood2>
<stream_only_likelihood2>  -9.713284878830173  -3.746260338229609  -61.071526753126591  -3.765735806661180 </stream_only_likelihood2>
<search_likelihood2> -2.797186257236415 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2766.5)
  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 8 Graphics
Driver version:      2766.5 (PAL,HSAIL)
Version:             OpenCL 1.2 AMD-APP (2766.5)
Compute capability:  0.0
Max compute units:   8
Clock frequency:     1101 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\KOTACK~1.VUT\AppData\Local\Temp\\OCL13704T7.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: 88 SP GFLOP/s, 18 DP FLOP/s
Warning: Bizarrely low flops (17). 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: 108.587109 s. Average time per iteration = 339.334717 ms
Integral 0 time = 108.998456 s
Running likelihood with 38073 stars
Likelihood time = 0.676003 s
<background_integral3> 0.000059880641218 </background_integral3>
<stream_integral3>  12.770902327990516  172.404691523563430  3.454837653994144  24.911312359235165 </stream_integral3>
<background_likelihood3> -3.342028395812314 </background_likelihood3>
<stream_only_likelihood3>  -8.129740308845900  -3.735381609161668  -52.557810210686512  -3.791378550487452 </stream_only_likelihood3>
<search_likelihood3> -2.797186612717338 </search_likelihood3>
12:17:41 (13704): called boinc_finish(0)

</stderr_txt>
]]>


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