Welcome to MilkyWay@home

Task 99493

Name de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_67344622_1
Workunit 2137603231
Created 20 Jan 2021, 9:31:40 UTC
Sent 20 Jan 2021, 9:38:42 UTC
Report deadline 1 Feb 2021, 9:38:42 UTC
Received 20 Jan 2021, 10:06:23 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 111.41 MB
Peak swap size 285.63 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:     12753760256
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL71504T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL71504T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL71504T1.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: 17.339327 s. Average time per iteration = 54.185397 ms
Integral 0 time = 17.491833 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: 0.815656 s. Average time per iteration = 2.548923 ms
Integral 1 time = 0.849901 s
Running likelihood with 31964 stars
Likelihood time = 0.313493 s
<background_integral> 0.000045972865783 </background_integral>
<stream_integral>  104.114503814118166  26.816701232131059  0.000000000000000  60.860438182428474 </stream_integral>
<background_likelihood> -3.228056663906191 </background_likelihood>
<stream_only_likelihood>  -3.714304488821170  -3.411447113694893  -221.245290863714843  -5.194329634570453 </stream_only_likelihood>
<search_likelihood> -2.685615010634874 </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:     12753760256
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL71504T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL71504T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL71504T3.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: 17.424683 s. Average time per iteration = 54.452133 ms
Integral 0 time = 17.557299 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: 0.916994 s. Average time per iteration = 2.865606 ms
Integral 1 time = 0.948358 s
Running likelihood with 31964 stars
Likelihood time = 0.351982 s
<background_integral1> 0.000046645671471 </background_integral1>
<stream_integral1>  135.194622726574949  30.307444483545574  0.000000000000000  105.270125595811322 </stream_integral1>
<background_likelihood1> -3.230230947990108 </background_likelihood1>
<stream_only_likelihood1>  -3.742317278442868  -3.323598282365486  -221.208891334433503  -8.810155576931827 </stream_only_likelihood1>
<search_likelihood1> -2.685235202697122 </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:     12753760256
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL71504T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL71504T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL71504T5.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: 17.357164 s. Average time per iteration = 54.241138 ms
Integral 0 time = 17.468544 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: 1.026842 s. Average time per iteration = 3.208881 ms
Integral 1 time = 1.050983 s
Running likelihood with 31964 stars
Likelihood time = 0.337763 s
<background_integral2> 0.000046815968991 </background_integral2>
<stream_integral2>  122.975771229420062  23.766767780193881  0.000000000000000  20.087820001432238 </stream_integral2>
<background_likelihood2> -3.246910093991373 </background_likelihood2>
<stream_only_likelihood2>  -3.541287388850334  -3.558987059628423  -221.276852589562310  -98.567143033959667 </stream_only_likelihood2>
<search_likelihood2> -2.685122023430029 </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:     12753760256
Local mem size:      32768
Max const buf size:  4244635648
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL71504T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL71504T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL71504T7.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: 15.485754 s. Average time per iteration = 48.392981 ms
Integral 0 time = 15.618160 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: 1.589323 s. Average time per iteration = 4.966636 ms
Integral 1 time = 1.627792 s
Running likelihood with 31964 stars
Likelihood time = 0.259394 s
<background_integral3> 0.000046677573262 </background_integral3>
<stream_integral3>  127.773407309261302  25.076341347409620  0.000000000000000  137.760688261348690 </stream_integral3>
<background_likelihood3> -3.249582715534440 </background_likelihood3>
<stream_only_likelihood3>  -3.727723306656179  -3.427686171263480  -221.329348793251825  -9.809864497266620 </stream_only_likelihood3>
<search_likelihood3> -2.684917093752273 </search_likelihood3>
05:05:29 (71504): called boinc_finish(0)

</stderr_txt>
]]>


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