Welcome to MilkyWay@home

Task 824157

Name de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75135363_0
Workunit 2146230517
Created 29 Jan 2021, 6:02:14 UTC
Sent 29 Jan 2021, 6:09:25 UTC
Report deadline 10 Feb 2021, 6:09:25 UTC
Received 1 Feb 2021, 10:35:25 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 814802
Run time 4 min 16 sec
CPU time 15 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 700.99 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 99.52 MB
Peak swap size 106.54 MB
Peak disk usage 0.01 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>
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 (2686.5)
  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 'Tonga' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD RADEON R9 M295X
Driver version:      2686.5
Version:             OpenCL 1.2 AMD-APP (2686.5)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     850 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\dave\AppData\Local\Temp\\OCL84216T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\dave\AppData\Local\Temp\\OCL84216T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\dave\AppData\Local\Temp\\OCL84216T3.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: 272 SP GFLOP/s, 54 DP FLOP/s
Warning: Bizarrely low flops (54). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 8192 with 4 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:     18
Chunk size:     32768
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 61.102725 s. Average time per iteration = 190.946017 ms
Integral 0 time = 61.297176 s
Running likelihood with 34614 stars
Likelihood time = 0.696342 s
<background_integral> 0.000059468032484 </background_integral>
<stream_integral>  163.014550021418560  17.393872117649629  0.453495530239746  19.354505583809008 </stream_integral>
<background_likelihood> -3.367526853840875 </background_likelihood>
<stream_only_likelihood>  -3.422603418108544  -4.475314230250035  -62.081278709107799  -4.684259807667486 </stream_only_likelihood>
<search_likelihood> -2.788955628280189 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2686.5)
  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 'Tonga' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD RADEON R9 M295X
Driver version:      2686.5
Version:             OpenCL 1.2 AMD-APP (2686.5)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     850 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\dave\AppData\Local\Temp\\OCL84216T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\dave\AppData\Local\Temp\\OCL84216T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\dave\AppData\Local\Temp\\OCL84216T7.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: 272 SP GFLOP/s, 54 DP FLOP/s
Warning: Bizarrely low flops (54). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 8192 with 4 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:     18
Chunk size:     32768
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 63.586354 s. Average time per iteration = 198.707357 ms
Integral 0 time = 63.795471 s
Running likelihood with 34614 stars
Likelihood time = 0.642949 s
<background_integral1> 0.000059465970739 </background_integral1>
<stream_integral1>  161.935188431017880  17.405845383688877  0.462391668669289  18.991612261083979 </stream_integral1>
<background_likelihood1> -3.368476506237979 </background_likelihood1>
<stream_only_likelihood1>  -3.418515933013274  -4.463303316182886  -61.904854382876557  -4.703071441394529 </stream_only_likelihood1>
<search_likelihood1> -2.788958802338233 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2686.5)
  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 'Tonga' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD RADEON R9 M295X
Driver version:      2686.5
Version:             OpenCL 1.2 AMD-APP (2686.5)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     850 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\dave\AppData\Local\Temp\\OCL84216T11.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\dave\AppData\Local\Temp\\OCL84216T11.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\dave\AppData\Local\Temp\\OCL84216T11.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: 272 SP GFLOP/s, 54 DP FLOP/s
Warning: Bizarrely low flops (54). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 8192 with 4 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:     18
Chunk size:     32768
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 62.723023 s. Average time per iteration = 196.009448 ms
Integral 0 time = 62.941385 s
Running likelihood with 34614 stars
Likelihood time = 0.653217 s
<background_integral2> 0.000059499121580 </background_integral2>
<stream_integral2>  161.715982995882830  17.348359869196734  0.453154836863974  19.719591307517966 </stream_integral2>
<background_likelihood2> -3.372114805275916 </background_likelihood2>
<stream_only_likelihood2>  -3.417006612736365  -4.470821541171132  -63.057497670220350  -4.653146957248920 </stream_only_likelihood2>
<search_likelihood2> -2.788955525007603 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2686.5)
  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 'Tonga' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD RADEON R9 M295X
Driver version:      2686.5
Version:             OpenCL 1.2 AMD-APP (2686.5)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     850 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\dave\AppData\Local\Temp\\OCL84216T15.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\dave\AppData\Local\Temp\\OCL84216T15.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\dave\AppData\Local\Temp\\OCL84216T15.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: 272 SP GFLOP/s, 54 DP FLOP/s
Warning: Bizarrely low flops (54). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 8192 with 4 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:     18
Chunk size:     32768
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 62.325210 s. Average time per iteration = 194.766281 ms
Integral 0 time = 62.508622 s
Running likelihood with 34614 stars
Likelihood time = 0.578871 s
<background_integral3> 0.000059549877328 </background_integral3>
<stream_integral3>  161.913117190575210  17.459967516728018  0.465358874066736  19.273189799628717 </stream_integral3>
<background_likelihood3> -3.369510655745422 </background_likelihood3>
<stream_only_likelihood3>  -3.416593574263620  -4.454544562591808  -59.747314232295814  -4.688727956154251 </stream_only_likelihood3>
<search_likelihood3> -2.788955167338594 </search_likelihood3>
10:17:27 (84216): called boinc_finish(0)

</stderr_txt>
]]>


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