Welcome to MilkyWay@home

Task 1544541

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75518211_1
Workunit 2146652038
Created 30 Jan 2021, 17:06:12 UTC
Sent 30 Jan 2021, 17:06:12 UTC
Report deadline 11 Feb 2021, 17:06:12 UTC
Received 30 Jan 2021, 17:11:07 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 836099
Run time 1 min 53 sec
CPU time 11 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 780.86 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 99.04 MB
Peak swap size 101.13 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 SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   18 ms
Integration time: 24.761786 s. Average time per iteration = 77.380582 ms
Integral 0 time = 25.259763 s
Running likelihood with 38095 stars
Likelihood time = 1.485186 s
<background_integral> 0.000059245356579 </background_integral>
<stream_integral>  10.963577524399344  160.387341982204080  0.844150074015920  46.611598081930481 </stream_integral>
<background_likelihood> -3.412120981195178 </background_likelihood>
<stream_only_likelihood>  -13.495620445693904  -3.783499130276403  -83.773536093867435  -3.381378324380078 </stream_only_likelihood>
<search_likelihood> -2.793320030700011 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   18 ms
Integration time: 25.316601 s. Average time per iteration = 79.114378 ms
Integral 0 time = 25.840990 s
Running likelihood with 38095 stars
Likelihood time = 1.484673 s
<background_integral1> 0.000059211509249 </background_integral1>
<stream_integral1>  10.758178957475026  160.455658597857000  0.845184487035084  46.454191581428361 </stream_integral1>
<background_likelihood1> -3.410932611244906 </background_likelihood1>
<stream_only_likelihood1>  -13.852818122238437  -3.784074056561904  -81.925266484627201  -3.380580496812689 </stream_only_likelihood1>
<search_likelihood1> -2.793320376278590 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   18 ms
Integration time: 25.433706 s. Average time per iteration = 79.480331 ms
Integral 0 time = 25.911761 s
Running likelihood with 38095 stars
Likelihood time = 1.484092 s
<background_integral2> 0.000059250646872 </background_integral2>
<stream_integral2>  10.673104862140907  160.225146771811010  0.840365513283966  46.716663160244735 </stream_integral2>
<background_likelihood2> -3.412076802352005 </background_likelihood2>
<stream_only_likelihood2>  -13.981825928710220  -3.785042116110477  -84.528131982082542  -3.379647811666417 </stream_only_likelihood2>
<search_likelihood2> -2.793320056084797 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3188.4)
  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 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon R9 200 / HD 7900 Series
Driver version:      3188.4
Version:             OpenCL 1.2 AMD-APP (3188.4)
Compute capability:  0.0
Max compute units:   32
Clock frequency:     950 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  65536
Double extension:    cl_khr_fp64
Estimated AMD GPU GFLOP/s: 3891 SP GFLOP/s, 973 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 8192 with 68 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks:     2
Chunk size:     557056
Added area:     554112
Effective area: 1114112
Initial wait:   18 ms
Integration time: 25.511202 s. Average time per iteration = 79.722505 ms
Integral 0 time = 25.926517 s
Running likelihood with 38095 stars
Likelihood time = 1.482393 s
<background_integral3> 0.000059186556023 </background_integral3>
<stream_integral3>  11.019501879891402  161.297222323515910  0.826971126063617  46.392036932484231 </stream_integral3>
<background_likelihood3> -3.412307909102852 </background_likelihood3>
<stream_only_likelihood3>  -13.484089077063919  -3.777537764897473  -85.716263672974407  -3.382907035893517 </stream_only_likelihood3>
<search_likelihood3> -2.793320031302629 </search_likelihood3>
12:09:57 (4068): called boinc_finish(0)

</stderr_txt>
]]>


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