Welcome to MilkyWay@home

Task 19491

Name de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_65364861_0
Workunit 2135396722
Created 17 Jan 2021, 0:22:04 UTC
Sent 17 Jan 2021, 0:32:34 UTC
Report deadline 29 Jan 2021, 0:32:34 UTC
Received 17 Jan 2021, 0:42:20 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 862849
Run time 1 min 16 sec
CPU time 4 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 849.06 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
x86_64-pc-linux-gnu
Peak working set size 111.89 MB
Peak swap size 286.00 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:     12758888448
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL7865T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL7865T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL7865T1.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: 15.005545 s. Average time per iteration = 46.892327 ms
Integral 0 time = 15.130351 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: 1.591537 s. Average time per iteration = 4.973554 ms
Integral 1 time = 1.625035 s
Running likelihood with 31964 stars
Likelihood time = 0.255168 s
<background_integral> 0.000046561958431 </background_integral>
<stream_integral>  142.920712230416768  21.868312910462681  0.000000000000000  1.787628156561198 </stream_integral>
<background_likelihood> -3.225876401012133 </background_likelihood>
<stream_only_likelihood>  -3.600110748139979  -3.593394493115787  -224.304188414045626  -176.839673205223903 </stream_only_likelihood>
<search_likelihood> -2.694382788548310 </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:     12758888448
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL7865T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL7865T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL7865T3.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: 16.950541 s. Average time per iteration = 52.970439 ms
Integral 0 time = 17.063991 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: 1.597674 s. Average time per iteration = 4.992731 ms
Integral 1 time = 1.631169 s
Running likelihood with 31964 stars
Likelihood time = 0.255448 s
<background_integral1> 0.000046964869739 </background_integral1>
<stream_integral1>  117.607514489889212  23.868678655036558  0.000000000000000  92.542506613101466 </stream_integral1>
<background_likelihood1> -3.278387579188939 </background_likelihood1>
<stream_only_likelihood1>  -3.611448765175794  -3.539119099759361  -222.949591762830380  -4.235695048380546 </stream_only_likelihood1>
<search_likelihood1> -2.693165266411723 </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:     12758888448
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL7865T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL7865T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL7865T5.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: 16.919624 s. Average time per iteration = 52.873825 ms
Integral 0 time = 17.030130 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: 1.583920 s. Average time per iteration = 4.949751 ms
Integral 1 time = 1.611166 s
Running likelihood with 31964 stars
Likelihood time = 0.254258 s
<background_integral2> 0.000046321560729 </background_integral2>
<stream_integral2>  133.842193480665202  27.131010267248129  0.000000000000000  0.687378017363661 </stream_integral2>
<background_likelihood2> -3.264984711129372 </background_likelihood2>
<stream_only_likelihood2>  -3.451110731980622  -3.486386086258789  -224.050318077086445  -151.104600872358930 </stream_only_likelihood2>
<search_likelihood2> -2.692384716256054 </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:     12758888448
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL7865T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL7865T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL7865T7.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: 16.897362 s. Average time per iteration = 52.804256 ms
Integral 0 time = 17.039902 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: 1.585432 s. Average time per iteration = 4.954475 ms
Integral 1 time = 1.610815 s
Running likelihood with 31964 stars
Likelihood time = 0.254573 s
<background_integral3> 0.000046068009766 </background_integral3>
<stream_integral3>  143.498820930227822  22.305419914069912  0.000000000000000  17.115861108650410 </stream_integral3>
<background_likelihood3> -3.206932143302140 </background_likelihood3>
<stream_only_likelihood3>  -3.615396287875794  -3.593870757076731  -223.574682280409974  -10.922757450959869 </stream_only_likelihood3>
<search_likelihood3> -2.691426947172651 </search_likelihood3>
19:41:00 (7865): called boinc_finish(0)

</stderr_txt>
]]>


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