Welcome to MilkyWay@home

Task 1846089

Name de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_67176287_2
Workunit 2137415983
Created 1 Feb 2021, 9:22:18 UTC
Sent 1 Feb 2021, 9:22:18 UTC
Report deadline 13 Feb 2021, 9:22:18 UTC
Received 1 Feb 2021, 11:52:33 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 820236
Run time 4 min 39 sec
CPU time 15 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 978.40 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
x86_64-pc-linux-gnu
Peak working set size 346.60 MB
Peak swap size 36.82 GB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.8.3</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'
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 SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 6.5.51
  Vendor:     NVIDIA Corporation
  Extensions: 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 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      340.108
Version:             OpenCL 1.1 CUDA
Compute capability:  3.5
Max compute units:   12
Clock frequency:     1058 Mhz
Global mem size:     3220897792
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_35'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks:     16
Chunk size:     36864
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 60.003144 s. Average time per iteration = 187.509825 ms
Integral 0 time = 60.224602 s
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     36864
Added area:     33128
Effective area: 73728
Initial wait:   12 ms
Integration time: 7.389911 s. Average time per iteration = 23.093473 ms
Integral 1 time = 7.421080 s
Running likelihood with 31964 stars
Likelihood time = 0.745518 s
<background_integral> 0.000046926263709 </background_integral>
<stream_integral>  130.069086849431017  33.591231464995481  0.000000000000000  23.162994244470262 </stream_integral>
<background_likelihood> -3.271440102936433 </background_likelihood>
<stream_only_likelihood>  -3.728565961399410  -3.246136077515296  -221.368991723653949  -8.744911554705382 </stream_only_likelihood>
<search_likelihood> -2.685085686830498 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 6.5.51
  Vendor:     NVIDIA Corporation
  Extensions: 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 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      340.108
Version:             OpenCL 1.1 CUDA
Compute capability:  3.5
Max compute units:   12
Clock frequency:     1058 Mhz
Global mem size:     3220897792
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_35'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks:     16
Chunk size:     36864
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 60.121788 s. Average time per iteration = 187.880586 ms
Integral 0 time = 60.343911 s
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     36864
Added area:     33128
Effective area: 73728
Initial wait:   12 ms
Integration time: 7.384028 s. Average time per iteration = 23.075088 ms
Integral 1 time = 7.410526 s
Running likelihood with 31964 stars
Likelihood time = 0.741792 s
<background_integral1> 0.000046447794558 </background_integral1>
<stream_integral1>  122.743690260116068  27.660422337858293  0.000000000000000  105.140296356126200 </stream_integral1>
<background_likelihood1> -3.626595023224659 </background_likelihood1>
<stream_only_likelihood1>  -4.119334013300551  -3.889756657058731  -221.293647048081311  -3.214787259334782 </stream_only_likelihood1>
<search_likelihood1> -2.754744467760443 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 6.5.51
  Vendor:     NVIDIA Corporation
  Extensions: 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 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      340.108
Version:             OpenCL 1.1 CUDA
Compute capability:  3.5
Max compute units:   12
Clock frequency:     1058 Mhz
Global mem size:     3220897792
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_35'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks:     16
Chunk size:     36864
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 60.061342 s. Average time per iteration = 187.691693 ms
Integral 0 time = 60.281841 s
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     36864
Added area:     33128
Effective area: 73728
Initial wait:   12 ms
Integration time: 7.389586 s. Average time per iteration = 23.092458 ms
Integral 1 time = 7.416179 s
Running likelihood with 31964 stars
Likelihood time = 0.742765 s
<background_integral2> 0.000047056632403 </background_integral2>
<stream_integral2>  90.330601866737226  33.737736785734256  0.000000000000000  69.219965653168927 </stream_integral2>
<background_likelihood2> -3.247910569375193 </background_likelihood2>
<stream_only_likelihood2>  -3.861105131561309  -3.255539824779261  -221.389260410429841  -7.986648882710579 </stream_only_likelihood2>
<search_likelihood2> -2.685299551045778 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.1 CUDA 6.5.51
  Vendor:     NVIDIA Corporation
  Extensions: 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 
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      340.108
Version:             OpenCL 1.1 CUDA
Compute capability:  3.5
Max compute units:   12
Clock frequency:     1058 Mhz
Global mem size:     3220897792
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_35'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks:     16
Chunk size:     36864
Added area:     29824
Effective area: 589824
Initial wait:   12 ms
Integration time: 60.084729 s. Average time per iteration = 187.764780 ms
Integral 0 time = 60.305225 s
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 12 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     36864
Added area:     33128
Effective area: 73728
Initial wait:   12 ms
Integration time: 7.385436 s. Average time per iteration = 23.079486 ms
Integral 1 time = 7.416068 s
Running likelihood with 31964 stars
Likelihood time = 0.742673 s
<background_integral3> 0.000046668314075 </background_integral3>
<stream_integral3>  100.270636970734941  25.126151763917818  0.000000000000000  15.090616444332115 </stream_integral3>
<background_likelihood3> -3.241868030225243 </background_likelihood3>
<stream_only_likelihood3>  -3.429453614075686  -3.454020494322861  -221.129401355861233  -33.702604219772354 </stream_only_likelihood3>
<search_likelihood3> -2.686128299808811 </search_likelihood3>
12:52:26 (6290): called boinc_finish(0)

</stderr_txt>
]]>


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