Welcome to MilkyWay@home

Task 1517925

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75290047_2
Workunit 2146400661
Created 30 Jan 2021, 15:13:38 UTC
Sent 30 Jan 2021, 15:13:40 UTC
Report deadline 11 Feb 2021, 15:13:40 UTC
Received 30 Jan 2021, 22:52:14 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 728631
Run time 14 min 59 sec
CPU time 26 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 112.99 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 97.02 MB
Peak swap size 135.99 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 1 platform
Platform 0 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 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     720 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  2205273292
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Nick\AppData\Local\Temp\\OCL37444T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Nick\AppData\Local\Temp\\OCL37444T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Nick\AppData\Local\Temp\\OCL37444T1.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: 43 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 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: 220.656069 s. Average time per iteration = 689.550214 ms
Integral 0 time = 221.301350 s
Running likelihood with 38073 stars
Likelihood time = 2.638160 s
<background_integral> 0.000059838869633 </background_integral>
<stream_integral>  11.639871854612579  168.390887479903820  3.425067124638319  24.841600491270313 </stream_integral>
<background_likelihood> -3.342002368565529 </background_likelihood>
<stream_only_likelihood>  -13.228063008627117  -3.749090245489077  -51.668508448298056  -3.785411244632612 </stream_only_likelihood>
<search_likelihood> -2.797175764857013 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 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 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     720 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  2205273292
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Nick\AppData\Local\Temp\\OCL37444T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Nick\AppData\Local\Temp\\OCL37444T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Nick\AppData\Local\Temp\\OCL37444T3.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: 43 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 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: 220.664685 s. Average time per iteration = 689.577139 ms
Integral 0 time = 221.280958 s
Running likelihood with 38073 stars
Likelihood time = 2.705040 s
<background_integral1> 0.000059827119299 </background_integral1>
<stream_integral1>  12.252581864454712  170.054614417429550  3.478605236440397  25.145402111627849 </stream_integral1>
<background_likelihood1> -3.341262063428641 </background_likelihood1>
<stream_only_likelihood1>  -8.886866332355972  -3.746304815674584  -53.449304321892377  -3.782928414418945 </stream_only_likelihood1>
<search_likelihood1> -2.797177273504389 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 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 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     720 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  2205273292
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Nick\AppData\Local\Temp\\OCL37444T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Nick\AppData\Local\Temp\\OCL37444T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Nick\AppData\Local\Temp\\OCL37444T5.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: 43 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 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: 220.658276 s. Average time per iteration = 689.557113 ms
Integral 0 time = 221.298577 s
Running likelihood with 38073 stars
Likelihood time = 2.699206 s
<background_integral2> 0.000059835840173 </background_integral2>
<stream_integral2>  12.176112623143242  167.458064295594820  3.429127316365599  24.944519342417870 </stream_integral2>
<background_likelihood2> -3.341423113047951 </background_likelihood2>
<stream_only_likelihood2>  -8.888859732650936  -3.755807730386942  -54.460108313032578  -3.784981551398432 </stream_only_likelihood2>
<search_likelihood2> -2.797175612963774 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 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 0
Found 1 CL device
Device 'Spectre' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      3075.13
Version:             OpenCL 1.2 AMD-APP (3075.13)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     720 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  2205273292
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\Nick\AppData\Local\Temp\\OCL37444T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\Nick\AppData\Local\Temp\\OCL37444T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\Nick\AppData\Local\Temp\\OCL37444T7.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: 43 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (8). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 1536 with 26 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: 220.687241 s. Average time per iteration = 689.647629 ms
Integral 0 time = 221.380178 s
Running likelihood with 38073 stars
Likelihood time = 2.522480 s
<background_integral3> 0.000059857896452 </background_integral3>
<stream_integral3>  12.680987280868752  167.820899638240550  3.428640580706810  25.234561183925194 </stream_integral3>
<background_likelihood3> -3.341681203349164 </background_likelihood3>
<stream_only_likelihood3>  -8.338216448275793  -3.750210482400597  -53.411071943241573  -3.775145738433195 </stream_only_likelihood3>
<search_likelihood3> -2.797175236450106 </search_likelihood3>
08:51:10 (37444): called boinc_finish(0)

</stderr_txt>
]]>


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