Welcome to MilkyWay@home

Task 302907

Name de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_70904538_0
Workunit 2141554176
Created 23 Jan 2021, 23:32:06 UTC
Sent 23 Jan 2021, 23:39:40 UTC
Report deadline 4 Feb 2021, 23:39:40 UTC
Received 31 Jan 2021, 6:56:42 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 819616
Run time 4 min 57 sec
CPU time 31 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 118.15 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 105.66 MB
Peak swap size 86.49 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.14.2</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 (2841.19)
  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 2 CL devices
Device 'Bristol Ridge' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      2841.19
Version:             OpenCL 1.2 AMD-APP (2841.19)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     757 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\xibat\AppData\Local\Temp\\OCL12940T2.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\xibat\AppData\Local\Temp\\OCL12940T2.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\xibat\AppData\Local\Temp\\OCL12940T2.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: 45 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (9). 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: 67.235484 s. Average time per iteration = 210.110888 ms
Integral 0 time = 68.207317 s
Running likelihood with 38073 stars
Likelihood time = 3.702997 s
<background_integral> 0.000059791166291 </background_integral>
<stream_integral>  11.686856863572974  145.393171179411240  2.233915905319219  30.945567472079929 </stream_integral>
<background_likelihood> -3.337777389092056 </background_likelihood>
<stream_only_likelihood>  -14.142216278814995  -3.889537228029713  -82.695256583543639  -3.632357987607716 </stream_only_likelihood>
<search_likelihood> -2.797316932235620 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2841.19)
  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 2 CL devices
Device 'Bristol Ridge' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      2841.19
Version:             OpenCL 1.2 AMD-APP (2841.19)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     757 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\xibat\AppData\Local\Temp\\OCL12940T4.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\xibat\AppData\Local\Temp\\OCL12940T4.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\xibat\AppData\Local\Temp\\OCL12940T4.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: 45 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (9). 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: 69.435343 s. Average time per iteration = 216.985447 ms
Integral 0 time = 70.383157 s
Running likelihood with 38073 stars
Likelihood time = 3.251189 s
<background_integral1> 0.000059860005930 </background_integral1>
<stream_integral1>  11.105782644494619  156.489116895202190  2.841389860705121  29.542890877260760 </stream_integral1>
<background_likelihood1> -3.346282025040380 </background_likelihood1>
<stream_only_likelihood1>  -21.694233102894906  -3.802166387800517  -78.355281331437240  -3.638908232688145 </stream_only_likelihood1>
<search_likelihood1> -2.797249050937735 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2841.19)
  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 2 CL devices
Device 'Bristol Ridge' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      2841.19
Version:             OpenCL 1.2 AMD-APP (2841.19)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     757 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\xibat\AppData\Local\Temp\\OCL12940T6.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\xibat\AppData\Local\Temp\\OCL12940T6.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\xibat\AppData\Local\Temp\\OCL12940T6.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: 45 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (9). 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: 78.386442 s. Average time per iteration = 244.957631 ms
Integral 0 time = 79.228618 s
Running likelihood with 38073 stars
Likelihood time = 3.302975 s
<background_integral2> 0.000060260840214 </background_integral2>
<stream_integral2>  11.488292066498772  148.381791847483870  3.271082124044739  28.236708749565910 </stream_integral2>
<background_likelihood2> -3.348993830480533 </background_likelihood2>
<stream_only_likelihood2>  -13.082923292314183  -3.857583749552962  -74.221758659785650  -3.662462394472162 </stream_only_likelihood2>
<search_likelihood2> -2.797267125184324 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2841.19)
  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 2 CL devices
Device 'Bristol Ridge' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon(TM) R7 Graphics
Driver version:      2841.19
Version:             OpenCL 1.2 AMD-APP (2841.19)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     757 Mhz
Global mem size:     3221225472
Local mem size:      32768
Max const buf size:  3221225472
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\xibat\AppData\Local\Temp\\OCL12940T8.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\xibat\AppData\Local\Temp\\OCL12940T8.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\xibat\AppData\Local\Temp\\OCL12940T8.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: 45 SP GFLOP/s, 9 DP FLOP/s
Warning: Bizarrely low flops (9). 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: 67.547949 s. Average time per iteration = 211.087341 ms
Integral 0 time = 68.392803 s
Running likelihood with 38073 stars
Likelihood time = 3.685134 s
<background_integral3> 0.000059876849908 </background_integral3>
<stream_integral3>  9.241746301500387  154.885678712941060  3.426676062526872  26.577991644617256 </stream_integral3>
<background_likelihood3> -3.335201116388106 </background_likelihood3>
<stream_only_likelihood3>  -8.482299878966320  -3.799707268897467  -58.214325587932514  -3.754043309202972 </stream_only_likelihood3>
<search_likelihood3> -2.797299447742098 </search_likelihood3>
01:56:33 (12940): called boinc_finish(0)

</stderr_txt>
]]>


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