Welcome to MilkyWay@home

Task 1185960

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75587477_2
Workunit 2146730276
Created 30 Jan 2021, 4:22:27 UTC
Sent 30 Jan 2021, 4:30:01 UTC
Report deadline 11 Feb 2021, 4:30:01 UTC
Received 1 Feb 2021, 0:33:04 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 762944
Run time 27 min 13 sec
CPU time 20 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 70.39 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
windows_x86_64
Peak working set size 90.50 MB
Peak swap size 103.78 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 AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2527.8)
  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:      2527.8
Version:             OpenCL 1.2 AMD-APP (2527.8)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     450 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  1368352358
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T3.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: 27 SP GFLOP/s, 5 DP FLOP/s
Warning: Bizarrely low flops (5). 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: 425.616649 s. Average time per iteration = 1330.052027 ms
Integral 0 time = 427.381234 s
Running likelihood with 17260 stars
Likelihood time = 1.960690 s
<background_integral> 0.000034949654051 </background_integral>
<stream_integral>  6.948721582207354  12.917518548297801  29.567701310177171  0.021679212743758 </stream_integral>
<background_likelihood> -2.985335493508782 </background_likelihood>
<stream_only_likelihood>  -7.760389151665815  -51.686652717565245  -3.292560801128921  -230.348509175213710 </stream_only_likelihood>
<search_likelihood> -2.556248417511536 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2527.8)
  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:      2527.8
Version:             OpenCL 1.2 AMD-APP (2527.8)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     450 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  1368352358
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T7.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: 27 SP GFLOP/s, 5 DP FLOP/s
Warning: Bizarrely low flops (5). 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: 406.400088 s. Average time per iteration = 1270.000276 ms
Integral 0 time = 407.837246 s
Running likelihood with 17260 stars
Likelihood time = 1.978316 s
<background_integral1> 0.000034946551525 </background_integral1>
<stream_integral1>  6.363267552462396  11.967138573742933  30.318654295534387  0.023667887471223 </stream_integral1>
<background_likelihood1> -2.988592866649197 </background_likelihood1>
<stream_only_likelihood1>  -8.812080085957952  -55.682132538030025  -3.263970419823481  -229.754991620245360 </stream_only_likelihood1>
<search_likelihood1> -2.556238991011941 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2527.8)
  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:      2527.8
Version:             OpenCL 1.2 AMD-APP (2527.8)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     450 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  1368352358
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T11.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T11.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T11.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: 27 SP GFLOP/s, 5 DP FLOP/s
Warning: Bizarrely low flops (5). 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: 425.703716 s. Average time per iteration = 1330.324113 ms
Integral 0 time = 427.156209 s
Running likelihood with 17260 stars
Likelihood time = 1.958982 s
<background_integral2> 0.000034931254199 </background_integral2>
<stream_integral2>  6.167145050111328  12.743731416676791  30.600476751374796  0.021347862749802 </stream_integral2>
<background_likelihood2> -2.989093699726011 </background_likelihood2>
<stream_only_likelihood2>  -10.239139773854909  -54.611783431226463  -3.254238191991820  -230.412262942032130 </stream_only_likelihood2>
<search_likelihood2> -2.556249192404586 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (2527.8)
  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:      2527.8
Version:             OpenCL 1.2 AMD-APP (2527.8)
Compute capability:  0.0
Max compute units:   6
Clock frequency:     450 Mhz
Global mem size:     2683568128
Local mem size:      32768
Max const buf size:  1368352358
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T15.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T15.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
C:\Users\W46576~1\AppData\Local\Temp\\OCL2976T15.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: 27 SP GFLOP/s, 5 DP FLOP/s
Warning: Bizarrely low flops (5). 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: 357.096015 s. Average time per iteration = 1115.925045 ms
Integral 0 time = 357.950295 s
Running likelihood with 17260 stars
Likelihood time = 1.958144 s
<background_integral3> 0.000034911323545 </background_integral3>
<stream_integral3>  7.107968089166933  16.976849882261639  29.549119401405225  0.020817285293293 </stream_integral3>
<background_likelihood3> -2.986461779294875 </background_likelihood3>
<stream_only_likelihood3>  -7.795927906455495  -43.305175623759844  -3.290677205130431  -230.348567027256730 </stream_only_likelihood3>
<search_likelihood3> -2.556301671225358 </search_likelihood3>
01:28:32 (2976): called boinc_finish(0)

</stderr_txt>
]]>


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