Welcome to MilkyWay@home

Task 178565

Name de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_69232526_0
Workunit 2139699024
Created 21 Jan 2021, 21:06:03 UTC
Sent 21 Jan 2021, 21:14:26 UTC
Report deadline 2 Feb 2021, 21:14:26 UTC
Received 22 Jan 2021, 5:36:40 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 977594
Run time 47 min 28 sec
CPU time 9 min 20 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 69.54 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
x86_64-pc-linux-gnu
Peak working set size 201.64 MB
Peak swap size 45,990.01 MB
Peak disk usage 0.03 MB

Stderr output

<core_client_version>7.9.3</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 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.1.0
  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
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      435.21
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   1
Clock frequency:     875 Mhz
Global mem size:     1024065536
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info    : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks:     146
Chunk size:     3840
Added area:     640
Effective area: 560640
Initial wait:   12 ms
Integration time: 660.409081 s. Average time per iteration = 2063.778379 ms
Integral 0 time = 660.659931 s
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 10
Num chunks:     11
Chunk size:     3840
Added area:     1640
Effective area: 42240
Initial wait:   13 ms
Integration time: 49.505841 s. Average time per iteration = 154.705752 ms
Integral 1 time = 49.525158 s
Running likelihood with 31964 stars
Likelihood time = 0.827122 s
<background_integral> 0.000046309859089 </background_integral>
<stream_integral>  141.435316937938467  26.996854732059269  0.000000000000000  86.545254501547561 </stream_integral>
<background_likelihood> -3.229924955751359 </background_likelihood>
<stream_only_likelihood>  -3.640266992997629  -3.404153420068266  -221.662147805000529  -11.734442870861312 </stream_only_likelihood>
<search_likelihood> -2.686397538864879 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.1.0
  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
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      435.21
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   1
Clock frequency:     875 Mhz
Global mem size:     1024065536
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info    : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks:     146
Chunk size:     3840
Added area:     640
Effective area: 560640
Initial wait:   12 ms
Integration time: 660.524229 s. Average time per iteration = 2064.138214 ms
Integral 0 time = 660.789930 s
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 10
Num chunks:     11
Chunk size:     3840
Added area:     1640
Effective area: 42240
Initial wait:   13 ms
Integration time: 49.533307 s. Average time per iteration = 154.791586 ms
Integral 1 time = 49.564572 s
Running likelihood with 31964 stars
Likelihood time = 0.838386 s
<background_integral1> 0.000046254485544 </background_integral1>
<stream_integral1>  116.694568454396688  27.309739605624316  0.000000000000000  85.409022448877124 </stream_integral1>
<background_likelihood1> -3.214176803699256 </background_likelihood1>
<stream_only_likelihood1>  -3.826333464292934  -3.389678564305733  -221.631911380929978  -6.967135071236381 </stream_only_likelihood1>
<search_likelihood1> -2.686505187950984 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.1.0
  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
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      435.21
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   1
Clock frequency:     875 Mhz
Global mem size:     1024065536
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info    : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks:     146
Chunk size:     3840
Added area:     640
Effective area: 560640
Initial wait:   12 ms
Integration time: 660.538944 s. Average time per iteration = 2064.184200 ms
Integral 0 time = 660.803137 s
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 10
Num chunks:     11
Chunk size:     3840
Added area:     1640
Effective area: 42240
Initial wait:   13 ms
Integration time: 49.499039 s. Average time per iteration = 154.684496 ms
Integral 1 time = 49.530457 s
Running likelihood with 31964 stars
Likelihood time = 0.828317 s
<background_integral2> 0.000046736550211 </background_integral2>
<stream_integral2>  121.786911230018660  29.792043290907834  0.000000000000000  12.199041544168946 </stream_integral2>
<background_likelihood2> -3.218500675483030 </background_likelihood2>
<stream_only_likelihood2>  -3.746655443795694  -3.353334618000011  -221.717542386080481  -49.344360553248933 </stream_only_likelihood2>
<search_likelihood2> -2.687679106760111 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 10.1.0
  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
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K600' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      435.21
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   1
Clock frequency:     875 Mhz
Global mem size:     1024065536
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_30'
ptxas info    : Function properties for probabilities
ptxas         .     256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads
ptxas info    : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 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: 145
Num chunks:     146
Chunk size:     3840
Added area:     640
Effective area: 560640
Initial wait:   12 ms
Integration time: 660.484574 s. Average time per iteration = 2064.014293 ms
Integral 0 time = 660.749749 s
Estimated Nvidia GPU GFLOP/s: 56 SP GFLOP/s, 7 DP FLOP/s
Warning: Bizarrely low flops (7). Defaulting to 10
Using a target frequency of 60.0
Using a block size of 256 with 15 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 10
Num chunks:     11
Chunk size:     3840
Added area:     1640
Effective area: 42240
Initial wait:   13 ms
Integration time: 49.510460 s. Average time per iteration = 154.720188 ms
Integral 1 time = 49.541885 s
Running likelihood with 31964 stars
Likelihood time = 0.827339 s
<background_integral3> 0.000046250587289 </background_integral3>
<stream_integral3>  103.795547562063263  25.371401711297743  0.000000000000000  1.638686079649237 </stream_integral3>
<background_likelihood3> -3.224364018771036 </background_likelihood3>
<stream_only_likelihood3>  -3.775321738994835  -3.470531495370619  -221.240124892735452  -137.433560502471806 </stream_only_likelihood3>
<search_likelihood3> -2.684844724602858 </search_likelihood3>
00:36:36 (8600): called boinc_finish(0)

</stderr_txt>
]]>


©2023 Astroinformatics Group