Welcome to MilkyWay@home

Task 1882333

Name de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_71467390_5
Workunit 2142178317
Created 1 Feb 2021, 19:16:46 UTC
Sent 1 Feb 2021, 19:16:46 UTC
Report deadline 13 Feb 2021, 19:16:46 UTC
Received 2 Feb 2021, 1:21:34 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 872865
Run time 1 hours 48 min 33 sec
CPU time 1 hours 36 min 39 sec
Validate state Valid
Credit 0.00
Device peak FLOPS 89.10 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
x86_64-pc-linux-gnu
Peak working set size 235.74 MB
Peak swap size 21.38 GB
Peak disk usage 0.03 MB

Stderr output

<core_client_version>7.16.14</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 'NVIDIA Corporation'
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 2 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer
  Profile:    FULL_PROFILE
Platform 1 information:
  Name:       Portable Computing Language
  Version:    OpenCL 1.2 pocl 1.6, None+Asserts, LLVM 9.0.1, RELOC, SLEEF, DISTRO, POCL_DEBUG
  Vendor:     The pocl project
  Extensions: cl_khr_icd
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 3000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      390.141
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   5
Clock frequency:     900 Mhz
Global mem size:     2081488896
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_21'
ptxas info    : Function properties for probabilities
ptxas         .     280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info    : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 288 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 5 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 40
Num chunks:     44
Chunk size:     12800
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 1512.530797 s. Average time per iteration = 4726.658740 ms
Integral 0 time = 1513.186422 s
Estimated Nvidia GPU GFLOP/s: 288 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 7 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 18 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 2
Num chunks:     3
Chunk size:     17920
Added area:     13160
Effective area: 53760
Initial wait:   18 ms
Integration time: 111.890438 s. Average time per iteration = 349.657619 ms
Integral 1 time = 111.924221 s
Running likelihood with 31815 stars
Likelihood time = 0.599877 s
Non-finite result:  setting likelihood to -999
<background_integral> 0.000047518712697 </background_integral>
<stream_integral>  8.982882309241882  24.543013882164015  119.911505919604252  -0.000000000000000 </stream_integral>
<background_likelihood> -3.282699561705776 </background_likelihood>
<stream_only_likelihood>  -24.838178824113957  -3.545632629973069  -3.707300326898735  nan </stream_only_likelihood>
<search_likelihood> -999.000000000000000 </search_likelihood>
Using AVX path
Found 2 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer
  Profile:    FULL_PROFILE
Platform 1 information:
  Name:       Portable Computing Language
  Version:    OpenCL 1.2 pocl 1.6, None+Asserts, LLVM 9.0.1, RELOC, SLEEF, DISTRO, POCL_DEBUG
  Vendor:     The pocl project
  Extensions: cl_khr_icd
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 3000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      390.141
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   5
Clock frequency:     900 Mhz
Global mem size:     2081488896
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_21'
ptxas info    : Function properties for probabilities
ptxas         .     280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info    : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 288 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 5 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 40
Num chunks:     44
Chunk size:     12800
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 1507.160610 s. Average time per iteration = 4709.876905 ms
Integral 0 time = 1507.810205 s
Estimated Nvidia GPU GFLOP/s: 288 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 7 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 18 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 2
Num chunks:     3
Chunk size:     17920
Added area:     13160
Effective area: 53760
Initial wait:   18 ms
Integration time: 111.618251 s. Average time per iteration = 348.807036 ms
Integral 1 time = 111.652167 s
Running likelihood with 31815 stars
Likelihood time = 0.601909 s
<background_integral1> 0.000047040319178 </background_integral1>
<stream_integral1>  4.431522840842352  27.309724882029823  122.251017666329574  0.000000000000000 </stream_integral1>
<background_likelihood1> -3.306710817810135 </background_likelihood1>
<stream_only_likelihood1>  -58.527595064705970  -3.474762863617173  -3.690897177377361  -230.091109176791889 </stream_only_likelihood1>
<search_likelihood1> -2.704299345917325 </search_likelihood1>
Using AVX path
Found 2 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer
  Profile:    FULL_PROFILE
Platform 1 information:
  Name:       Portable Computing Language
  Version:    OpenCL 1.2 pocl 1.6, None+Asserts, LLVM 9.0.1, RELOC, SLEEF, DISTRO, POCL_DEBUG
  Vendor:     The pocl project
  Extensions: cl_khr_icd
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 3000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      390.141
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   5
Clock frequency:     900 Mhz
Global mem size:     2081488896
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_21'
ptxas info    : Function properties for probabilities
ptxas         .     280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info    : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 288 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 5 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 40
Num chunks:     44
Chunk size:     12800
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 1520.580335 s. Average time per iteration = 4751.813546 ms
Integral 0 time = 1521.226346 s
Estimated Nvidia GPU GFLOP/s: 288 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 7 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 18 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 2
Num chunks:     3
Chunk size:     17920
Added area:     13160
Effective area: 53760
Initial wait:   18 ms
Integration time: 112.519607 s. Average time per iteration = 351.623773 ms
Integral 1 time = 112.553419 s
Running likelihood with 31815 stars
Likelihood time = 0.597112 s
<background_integral2> 0.000046226740189 </background_integral2>
<stream_integral2>  2.137393232547224  32.451846043391079  77.666039227234791  0.000000000000001 </stream_integral2>
<background_likelihood2> -3.300636158915812 </background_likelihood2>
<stream_only_likelihood2>  -87.721514817546804  -3.471660125733202  -3.629560911623033  -228.097544553781091 </stream_only_likelihood2>
<search_likelihood2> -2.711626868397309 </search_likelihood2>
Using AVX path
Found 2 platforms
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.84
  Vendor:     NVIDIA Corporation
  Extensions: cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_copy_opts cl_khr_gl_event cl_nv_create_buffer
  Profile:    FULL_PROFILE
Platform 1 information:
  Name:       Portable Computing Language
  Version:    OpenCL 1.2 pocl 1.6, None+Asserts, LLVM 9.0.1, RELOC, SLEEF, DISTRO, POCL_DEBUG
  Vendor:     The pocl project
  Extensions: cl_khr_icd
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro 3000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      390.141
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   5
Clock frequency:     900 Mhz
Global mem size:     2081488896
Local mem size:      49152
Max const buf size:  65536
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------

ptxas info    : 0 bytes gmem
ptxas info    : Compiling entry function 'probabilities' for 'sm_21'
ptxas info    : Function properties for probabilities
ptxas         .     280 bytes stack frame, 280 bytes spill stores, 280 bytes spill loads
ptxas info    : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 288 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 5 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 40
Num chunks:     44
Chunk size:     12800
Added area:     3200
Effective area: 563200
Initial wait:   12 ms
Integration time: 1515.113444 s. Average time per iteration = 4734.729511 ms
Integral 0 time = 1515.765275 s
Estimated Nvidia GPU GFLOP/s: 288 SP GFLOP/s, 36 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2560 with 7 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 18 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 2
Num chunks:     3
Chunk size:     17920
Added area:     13160
Effective area: 53760
Initial wait:   18 ms
Integration time: 112.180179 s. Average time per iteration = 350.563061 ms
Integral 1 time = 112.213956 s
Running likelihood with 31815 stars
Likelihood time = 0.606241 s
<background_integral3> 0.000046037257975 </background_integral3>
<stream_integral3>  5.719286204375717  34.265881175571067  96.796891185984165  0.000000000000000 </stream_integral3>
<background_likelihood3> -3.280393127045240 </background_likelihood3>
<stream_only_likelihood3>  -66.153594187013169  -3.300706784762439  -3.895189614307017  -229.112812204805380 </stream_only_likelihood3>
<search_likelihood3> -2.702308394060289 </search_likelihood3>
21:05:21 (1991084): called boinc_finish(0)

</stderr_txt>
]]>


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