Welcome to MilkyWay@home

Task 1492389

Name de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76220805_1
Workunit 2147440462
Created 30 Jan 2021, 13:38:02 UTC
Sent 30 Jan 2021, 13:38:03 UTC
Report deadline 11 Feb 2021, 13:38:03 UTC
Received 30 Jan 2021, 21:33:00 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 772094
Run time 7 min 37 sec
CPU time 5 sec
Validate state Valid
Credit 227.53
Device peak FLOPS 533.65 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 146.00 MB
Peak swap size 147.89 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.8.3</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 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 1.2 CUDA 11.0.126
  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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      445.75
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   6
Clock frequency:     1150 Mhz
Global mem size:     2147483648
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         .     24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 14 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 112.292000 s. Average time per iteration = 350.912501 ms
Integral 0 time = 112.532135 s
Running likelihood with 38095 stars
Likelihood time = 0.839446 s
<background_integral> 0.000059205143373 </background_integral>
<stream_integral>  10.769333853940298  163.040606945796010  0.844843038217640  46.516857395402745 </stream_integral>
<background_likelihood> -3.412789748238063 </background_likelihood>
<stream_only_likelihood>  -13.884180492763866  -3.766471370794892  -82.285923115744367  -3.384405172027959 </stream_only_likelihood>
<search_likelihood> -2.793320164358493 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.126
  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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      445.75
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   6
Clock frequency:     1150 Mhz
Global mem size:     2147483648
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         .     24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 14 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 112.291884 s. Average time per iteration = 350.912138 ms
Integral 0 time = 112.554525 s
Running likelihood with 38095 stars
Likelihood time = 0.838997 s
<background_integral1> 0.000059181189792 </background_integral1>
<stream_integral1>  10.632351448077639  162.765542416033440  0.848155958687241  46.266085008383989 </stream_integral1>
<background_likelihood1> -3.411682793013353 </background_likelihood1>
<stream_only_likelihood1>  -14.130962305866856  -3.770129168065600  -81.887346715192976  -3.385970129024670 </stream_only_likelihood1>
<search_likelihood1> -2.793319841599751 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.126
  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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      445.75
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   6
Clock frequency:     1150 Mhz
Global mem size:     2147483648
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         .     24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 14 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 112.293041 s. Average time per iteration = 350.915754 ms
Integral 0 time = 112.547820 s
Running likelihood with 38095 stars
Likelihood time = 0.839961 s
<background_integral2> 0.000059204860557 </background_integral2>
<stream_integral2>  10.839299455192084  162.087738572496220  0.859868089690878  46.379219068585968 </stream_integral2>
<background_likelihood2> -3.411628520388752 </background_likelihood2>
<stream_only_likelihood2>  -13.712215416328457  -3.771760114653572  -82.852363853353097  -3.384855489208786 </stream_only_likelihood2>
<search_likelihood2> -2.793320270551920 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 11.0.126
  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_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 760' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      445.75
Version:             OpenCL 1.2 CUDA
Compute capability:  3.0
Max compute units:   6
Clock frequency:     1150 Mhz
Global mem size:     2147483648
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         .     24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info    : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 442 SP GFLOP/s, 55 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1536 with 14 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: 26
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 112.296560 s. Average time per iteration = 350.926749 ms
Integral 0 time = 112.552511 s
Running likelihood with 38095 stars
Likelihood time = 0.840478 s
<background_integral3> 0.000059188641218 </background_integral3>
<stream_integral3>  10.860142499005114  161.246695673889230  0.828349342400925  46.303382888963945 </stream_integral3>
<background_likelihood3> -3.411120414260470 </background_likelihood3>
<stream_only_likelihood3>  -13.701478643689567  -3.777494787614844  -85.055846894530433  -3.384582890946780 </stream_only_likelihood3>
<search_likelihood3> -2.793319746207888 </search_likelihood3>
16:32:55 (10036): called boinc_finish(0)

</stderr_txt>
]]>


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