Welcome to MilkyWay@home

Task 362128

Name de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_71657725_0
Workunit 2142389635
Created 24 Jan 2021, 23:11:53 UTC
Sent 24 Jan 2021, 23:18:34 UTC
Report deadline 5 Feb 2021, 23:18:34 UTC
Received 25 Jan 2021, 1:13:45 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 873351
Run time 1 min 23 sec
CPU time 7 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 2,676.50 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
x86_64-pc-linux-gnu
Peak working set size 119.39 MB
Peak swap size 32.35 GB
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 1 on platform 0
Found 2 CL devices
Device 'gfx900' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon RX Vega
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   64
Clock frequency:     1630 Mhz
Global mem size:     8573157376
Local mem size:      65536
Max const buf size:  7059013632
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL209497T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL209497T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL209497T1.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: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks:     7
Chunk size:     81920
Added area:     13440
Effective area: 573440
Initial wait:   14 ms
Integration time: 15.316459 s. Average time per iteration = 47.863934 ms
Integral 0 time = 15.416632 s
Estimated AMD GPU GFLOP/s: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 2 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:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 2.957030 s. Average time per iteration = 9.240719 ms
Integral 1 time = 2.983057 s
Running likelihood with 31815 stars
Likelihood time = 0.298782 s
<background_integral> 0.000047890626177 </background_integral>
<stream_integral>  9.188312419337020  30.157784410284698  50.190238760936097  0.000000000000000 </stream_integral>
<background_likelihood> -3.282007565079892 </background_likelihood>
<stream_only_likelihood>  -20.661547312081094  -3.396444256629332  -3.919371258254704  -230.078258628514050 </stream_only_likelihood>
<search_likelihood> -2.703437730803679 </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 1 on platform 0
Found 2 CL devices
Device 'gfx900' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon RX Vega
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   64
Clock frequency:     1630 Mhz
Global mem size:     8573157376
Local mem size:      65536
Max const buf size:  7059013632
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL209497T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL209497T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL209497T3.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: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks:     7
Chunk size:     81920
Added area:     13440
Effective area: 573440
Initial wait:   14 ms
Integration time: 17.690503 s. Average time per iteration = 55.282822 ms
Integral 0 time = 17.772451 s
Estimated AMD GPU GFLOP/s: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 2 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:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 2.865036 s. Average time per iteration = 8.953238 ms
Integral 1 time = 2.889971 s
Running likelihood with 31815 stars
Likelihood time = 0.299330 s
<background_integral1> 0.000046267823360 </background_integral1>
<stream_integral1>  3.128197524090288  21.303730444139426  42.876664599997071  0.000000000000000 </stream_integral1>
<background_likelihood1> -3.297771102831481 </background_likelihood1>
<stream_only_likelihood1>  -107.797653678509249  -3.511814270579221  -3.975025836422677  -227.554495534031048 </stream_only_likelihood1>
<search_likelihood1> -2.709159769897665 </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 1 on platform 0
Found 2 CL devices
Device 'gfx900' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon RX Vega
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   64
Clock frequency:     1630 Mhz
Global mem size:     8573157376
Local mem size:      65536
Max const buf size:  7059013632
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL209497T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL209497T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL209497T5.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: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks:     7
Chunk size:     81920
Added area:     13440
Effective area: 573440
Initial wait:   14 ms
Integration time: 17.682914 s. Average time per iteration = 55.259106 ms
Integral 0 time = 17.764347 s
Estimated AMD GPU GFLOP/s: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 2 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:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 2.861367 s. Average time per iteration = 8.941772 ms
Integral 1 time = 2.892865 s
Running likelihood with 31815 stars
Likelihood time = 0.297087 s
<background_integral2> 0.000047001881466 </background_integral2>
<stream_integral2>  1.748098067659615  29.969615819332745  135.758731526868189  0.000000000000000 </stream_integral2>
<background_likelihood2> -3.310896539671224 </background_likelihood2>
<stream_only_likelihood2>  -108.255897565884212  -3.401637277694793  -3.650013202991780  -228.040717191534867 </stream_only_likelihood2>
<search_likelihood2> -2.705814576908158 </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 1 on platform 0
Found 2 CL devices
Device 'gfx900' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Radeon RX Vega
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   64
Clock frequency:     1630 Mhz
Global mem size:     8573157376
Local mem size:      65536
Max const buf size:  7059013632
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL209497T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL209497T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL209497T7.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: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 6
Num chunks:     7
Chunk size:     81920
Added area:     13440
Effective area: 573440
Initial wait:   14 ms
Integration time: 17.680906 s. Average time per iteration = 55.252833 ms
Integral 0 time = 17.764006 s
Estimated AMD GPU GFLOP/s: 1043 SP GFLOP/s, 209 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 16384 with 2 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:     32768
Added area:     24936
Effective area: 65536
Initial wait:   0 ms
Integration time: 2.136442 s. Average time per iteration = 6.676380 ms
Integral 1 time = 2.156045 s
Running likelihood with 31815 stars
Likelihood time = 0.300200 s
<background_integral3> 0.000046994681859 </background_integral3>
<stream_integral3>  9.062181959330429  29.567843085958934  81.930093463550520  0.000000000000000 </stream_integral3>
<background_likelihood3> -3.269812890604983 </background_likelihood3>
<stream_only_likelihood3>  -50.463546805107057  -3.397890091282717  -3.766263487515140  -229.622588439777985 </stream_only_likelihood3>
<search_likelihood3> -2.696296253745982 </search_likelihood3>
20:12:09 (209497): called boinc_finish(0)

</stderr_txt>
]]>


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