Welcome to MilkyWay@home

Task 620703

Name de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_69642158_2
Workunit 2140153838
Created 28 Jan 2021, 0:24:28 UTC
Sent 28 Jan 2021, 0:34:13 UTC
Report deadline 9 Feb 2021, 0:34:13 UTC
Received 28 Jan 2021, 3:19:14 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 866898
Run time 1 min 13 sec
CPU time 4 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 849.04 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
x86_64-pc-linux-gnu
Peak working set size 114.83 MB
Peak swap size 289.11 MB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Setting process priority to 0 (13): Permission denied
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 (3110.6)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Hawaii' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon FirePro W8100
Driver version:      3110.6
Version:             OpenCL 1.2 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   40
Clock frequency:     824 Mhz
Global mem size:     12759478272
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL363948T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL363948T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL363948T1.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: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 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:     19
Chunk size:     30720
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 16.375737 s. Average time per iteration = 51.174179 ms
Integral 0 time = 16.529592 s
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   13 ms
Integration time: 1.516737 s. Average time per iteration = 4.739804 ms
Integral 1 time = 1.554003 s
Running likelihood with 31964 stars
Likelihood time = 0.256208 s
<background_integral> 0.000046731309913 </background_integral>
<stream_integral>  103.059688127339811  30.105144897154418  0.000000000000000  34.257307143103787 </stream_integral>
<background_likelihood> -3.219072816239537 </background_likelihood>
<stream_only_likelihood>  -3.843688862226084  -3.345373582942037  -221.327339362086661  -5.920849368505106 </stream_only_likelihood>
<search_likelihood> -2.684994587510929 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.6)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Hawaii' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon FirePro W8100
Driver version:      3110.6
Version:             OpenCL 1.2 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   40
Clock frequency:     824 Mhz
Global mem size:     12759478272
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL363948T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL363948T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL363948T3.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: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 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:     19
Chunk size:     30720
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 16.387302 s. Average time per iteration = 51.210320 ms
Integral 0 time = 16.518759 s
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   13 ms
Integration time: 1.504552 s. Average time per iteration = 4.701725 ms
Integral 1 time = 1.539530 s
Running likelihood with 31964 stars
Likelihood time = 0.303159 s
<background_integral1> 0.000046340039502 </background_integral1>
<stream_integral1>  95.812838910562533  29.098196519964336  0.000000000000000  105.540756907308790 </stream_integral1>
<background_likelihood1> -3.229419018287013 </background_likelihood1>
<stream_only_likelihood1>  -3.901283109240394  -3.303563845320503  -221.304689300883638  -7.964904801779588 </stream_only_likelihood1>
<search_likelihood1> -2.685048070526492 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.6)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Hawaii' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon FirePro W8100
Driver version:      3110.6
Version:             OpenCL 1.2 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   40
Clock frequency:     824 Mhz
Global mem size:     12759478272
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL363948T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL363948T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL363948T5.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: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 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:     19
Chunk size:     30720
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 16.434041 s. Average time per iteration = 51.356379 ms
Integral 0 time = 16.570923 s
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   13 ms
Integration time: 1.516637 s. Average time per iteration = 4.739492 ms
Integral 1 time = 1.549247 s
Running likelihood with 31964 stars
Likelihood time = 0.318959 s
<background_integral2> 0.000046636975195 </background_integral2>
<stream_integral2>  140.906992197051579  27.095062901003470  0.000000000000000  1.558140780786929 </stream_integral2>
<background_likelihood2> -5.681018454536801 </background_likelihood2>
<stream_only_likelihood2>  -6.103374990777660  -5.843048233971047  -221.800389166260288  -116.180363896691460 </stream_only_likelihood2>
<search_likelihood2> -4.698392797814335 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.6)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Hawaii' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon FirePro W8100
Driver version:      3110.6
Version:             OpenCL 1.2 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   40
Clock frequency:     824 Mhz
Global mem size:     12759478272
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL363948T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL363948T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL363948T7.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: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 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:     19
Chunk size:     30720
Added area:     23680
Effective area: 583680
Initial wait:   12 ms
Integration time: 14.077681 s. Average time per iteration = 43.992754 ms
Integral 0 time = 14.240951 s
Estimated AMD GPU GFLOP/s: 330 SP GFLOP/s, 66 DP FLOP/s
Warning: Bizarrely low flops (65). Defaulting to 100
Using a target frequency of 60.0
Using a block size of 10240 with 3 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   13 ms
Integration time: 1.507306 s. Average time per iteration = 4.710332 ms
Integral 1 time = 1.541496 s
Running likelihood with 31964 stars
Likelihood time = 0.299370 s
<background_integral3> 0.000046107487234 </background_integral3>
<stream_integral3>  105.925553527301560  27.276638939777236  0.000000000000000  73.068195058585388 </stream_integral3>
<background_likelihood3> -3.211042138064052 </background_likelihood3>
<stream_only_likelihood3>  -3.837177011234978  -3.400498361248076  -221.327632409777124  -10.103330063970931 </stream_only_likelihood3>
<search_likelihood3> -2.684797199896455 </search_likelihood3>
22:17:53 (363948): called boinc_finish(0)

</stderr_txt>
]]>


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