Welcome to MilkyWay@home

Task 822642

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75130379_0
Workunit 2146225157
Created 29 Jan 2021, 5:52:22 UTC
Sent 29 Jan 2021, 6:00:38 UTC
Report deadline 10 Feb 2021, 6:00:38 UTC
Received 29 Jan 2021, 13:15:06 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 768939
Run time 3 min 39 sec
CPU time 23 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 878.99 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
x86_64-pc-linux-gnu
Peak working set size 477.02 MB
Peak swap size 25.61 GB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.6.31</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
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 9.0.368
  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_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      384.130
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   10
Clock frequency:     1708 Mhz
Global mem size:     6364463104
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_61'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1093 SP GFLOP/s, 137 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 10
Num chunks:     11
Chunk size:     51200
Added area:     3200
Effective area: 563200
Initial wait:   13 ms
Integration time: 53.557137 s. Average time per iteration = 167.366052 ms
Integral 0 time = 53.739208 s
Running likelihood with 17260 stars
Likelihood time = 0.321735 s
<background_integral> 0.000034954460011 </background_integral>
<stream_integral>  6.800244083033081  12.335688364806629  29.591337473037640  0.019648368021460 </stream_integral>
<background_likelihood> -2.983788605047411 </background_likelihood>
<stream_only_likelihood>  -7.602068443987062  -53.870983188647280  -3.291269667283651  -230.764504179815191 </stream_only_likelihood>
<search_likelihood> -2.556248021011890 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.0.368
  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_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      384.130
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   10
Clock frequency:     1708 Mhz
Global mem size:     6364463104
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_61'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1093 SP GFLOP/s, 137 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 10
Num chunks:     11
Chunk size:     51200
Added area:     3200
Effective area: 563200
Initial wait:   13 ms
Integration time: 53.484030 s. Average time per iteration = 167.137592 ms
Integral 0 time = 53.660245 s
Running likelihood with 17260 stars
Likelihood time = 0.318636 s
<background_integral1> 0.000034960977667 </background_integral1>
<stream_integral1>  6.277462412256687  12.746549869773849  30.135820167971364  0.022729928260785 </stream_integral1>
<background_likelihood1> -2.987458260638751 </background_likelihood1>
<stream_only_likelihood1>  -9.638686377505433  -54.659634950238939  -3.272286730315119  -230.172092880356274 </stream_only_likelihood1>
<search_likelihood1> -2.556244919668285 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.0.368
  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_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      384.130
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   10
Clock frequency:     1708 Mhz
Global mem size:     6364463104
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_61'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1093 SP GFLOP/s, 137 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 10
Num chunks:     11
Chunk size:     51200
Added area:     3200
Effective area: 563200
Initial wait:   13 ms
Integration time: 53.486489 s. Average time per iteration = 167.145278 ms
Integral 0 time = 53.662977 s
Running likelihood with 17260 stars
Likelihood time = 0.321992 s
<background_integral2> 0.000034886580276 </background_integral2>
<stream_integral2>  5.808054804858293  15.928916530678755  28.896311665730199  0.022507544449054 </stream_integral2>
<background_likelihood2> -2.984077556432131 </background_likelihood2>
<stream_only_likelihood2>  -9.232210327316437  -43.915011533195859  -3.297771750041905  -230.238377421541855 </stream_only_likelihood2>
<search_likelihood2> -2.556250030990223 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.0.368
  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_nv_create_buffer
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1060 6GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      384.130
Version:             OpenCL 1.2 CUDA
Compute capability:  6.1
Max compute units:   10
Clock frequency:     1708 Mhz
Global mem size:     6364463104
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_61'
ptxas info    : Function properties for probabilities
ptxas         .     0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info    : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1093 SP GFLOP/s, 137 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5120 with 10 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 10
Num chunks:     11
Chunk size:     51200
Added area:     3200
Effective area: 563200
Initial wait:   13 ms
Integration time: 53.632511 s. Average time per iteration = 167.601597 ms
Integral 0 time = 53.811994 s
Running likelihood with 17260 stars
Likelihood time = 0.335554 s
<background_integral3> 0.000034867953748 </background_integral3>
<stream_integral3>  5.977484732591554  13.136939002747116  29.712146739977580  0.021901904637571 </stream_integral3>
<background_likelihood3> -2.983450990415274 </background_likelihood3>
<stream_only_likelihood3>  -8.476940137673610  -52.028602336064104  -3.289016606436104  -230.305311325487565 </stream_only_likelihood3>
<search_likelihood3> -2.556247444979321 </search_likelihood3>
07:49:02 (8161): called boinc_finish(0)

</stderr_txt>
]]>


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