Welcome to MilkyWay@home

Task 163570

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_69020482_0
Workunit 2139465858
Created 21 Jan 2021, 15:04:02 UTC
Sent 21 Jan 2021, 15:14:11 UTC
Report deadline 2 Feb 2021, 15:14:11 UTC
Received 21 Jan 2021, 20:23:16 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 870467
Run time 6 min 16 sec
CPU time 19 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 531.72 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 105.66 MB
Peak swap size 175.10 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 2 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.1.70
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Platform 1 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 1
Found 1 CL device
Device 'Pitcairn' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1030 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 206 SP GFLOP/s, 41 DP FLOP/s
Warning: Bizarrely low flops (41). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 5120 with 7 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:     16
Chunk size:     35840
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 91.991790 s. Average time per iteration = 287.474345 ms
Integral 0 time = 92.533340 s
Running likelihood with 38073 stars
Likelihood time = 0.860717 s
<background_integral> 0.000059941302713 </background_integral>
<stream_integral>  3.547095389088969  167.354886413758070  2.141198803968231  36.202115511697890 </stream_integral>
<background_likelihood> -3.345412307468525 </background_likelihood>
<stream_only_likelihood>  -75.164294197791349  -3.810146661934291  -81.998788757311118  -3.526107008163046 </stream_only_likelihood>
<search_likelihood> -2.797662240222525 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.1.70
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Platform 1 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 1
Found 1 CL device
Device 'Pitcairn' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1030 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 206 SP GFLOP/s, 41 DP FLOP/s
Warning: Bizarrely low flops (41). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 5120 with 7 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:     16
Chunk size:     35840
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 89.521198 s. Average time per iteration = 279.753745 ms
Integral 0 time = 90.195388 s
Running likelihood with 38073 stars
Likelihood time = 0.887629 s
<background_integral1> 0.000060158237935 </background_integral1>
<stream_integral1>  4.516714726998877  174.733693433715590  3.005285766462635  33.225868654403740 </stream_integral1>
<background_likelihood1> -3.349835292270971 </background_likelihood1>
<stream_only_likelihood1>  -73.716688396386346  -3.762252372378412  -118.131308901757650  -3.544802160303700 </stream_only_likelihood1>
<search_likelihood1> -2.797567469141478 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.1.70
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Platform 1 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 1
Found 1 CL device
Device 'Pitcairn' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1030 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 206 SP GFLOP/s, 41 DP FLOP/s
Warning: Bizarrely low flops (41). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 5120 with 7 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:     16
Chunk size:     35840
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 91.956710 s. Average time per iteration = 287.364717 ms
Integral 0 time = 92.472425 s
Running likelihood with 38073 stars
Likelihood time = 0.896954 s
<background_integral2> 0.000059995875544 </background_integral2>
<stream_integral2>  6.232497418917885  173.216042415639660  2.219470140663269  28.428994350044118 </stream_integral2>
<background_likelihood2> -3.348100875314088 </background_likelihood2>
<stream_only_likelihood2>  -44.302126143601882  -3.653927545497707  -88.308631914489212  -3.712732952438095 </stream_only_likelihood2>
<search_likelihood2> -2.797764910528279 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.1.70
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_device_uuid
  Profile:    FULL_PROFILE
Platform 1 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 1
Found 1 CL device
Device 'Pitcairn' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   20
Clock frequency:     1030 Mhz
Global mem size:     2147483648
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 206 SP GFLOP/s, 41 DP FLOP/s
Warning: Bizarrely low flops (41). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 5120 with 7 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:     16
Chunk size:     35840
Added area:     13440
Effective area: 573440
Initial wait:   12 ms
Integration time: 91.862455 s. Average time per iteration = 287.070172 ms
Integral 0 time = 92.542082 s
Running likelihood with 38073 stars
Likelihood time = 0.858906 s
<background_integral3> 0.000059849065744 </background_integral3>
<stream_integral3>  1.967718751285383  145.219407830288620  2.323721084712838  37.325946628516860 </stream_integral3>
<background_likelihood3> -3.352150757059500 </background_likelihood3>
<stream_only_likelihood3>  -102.932987872360170  -3.874477264484727  -89.960190224278563  -3.483971237951075 </stream_only_likelihood3>
<search_likelihood3> -2.797423158949124 </search_likelihood3>
12:23:08 (26060): called boinc_finish(0)

</stderr_txt>
]]>


©2024 Astroinformatics Group