Welcome to MilkyWay@home

Task 1179891

Name de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75914674_0
Workunit 2147101524
Created 30 Jan 2021, 4:03:42 UTC
Sent 30 Jan 2021, 4:12:04 UTC
Report deadline 11 Feb 2021, 4:12:04 UTC
Received 30 Jan 2021, 12:37:09 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 870560
Run time 10 min 6 sec
CPU time 2 min 32 sec
Validate state Valid
Credit 227.51
Device peak FLOPS 152.10 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_nvidia_101)
windows_x86_64
Peak working set size 147.53 MB
Peak swap size 148.34 MB
Peak disk usage 0.01 MB

Stderr output

<core_client_version>7.16.11</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
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 SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.75
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 460 SE' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      388.13
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   6
Clock frequency:     1296 Mhz
Global mem size:     1073741824
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         .     224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 498 SP GFLOP/s, 62 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 7 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: 23
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 149.768240 s. Average time per iteration = 468.025749 ms
Integral 0 time = 150.069020 s
Running likelihood with 17260 stars
Likelihood time = 0.517322 s
<background_integral> 0.000034916461016 </background_integral>
<stream_integral>  6.309685247665574  12.736361245882836  30.244699936327414  0.022274225234279 </stream_integral>
<background_likelihood> -2.984828118123919 </background_likelihood>
<stream_only_likelihood>  -8.344473586223419  -52.354882293848512  -3.270102646697893  -230.211671125524960 </stream_only_likelihood>
<search_likelihood> -2.556242431664937 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.75
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 460 SE' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      388.13
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   6
Clock frequency:     1296 Mhz
Global mem size:     1073741824
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         .     224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 498 SP GFLOP/s, 62 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 7 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: 23
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 149.807887 s. Average time per iteration = 468.149647 ms
Integral 0 time = 150.106875 s
Running likelihood with 17260 stars
Likelihood time = 0.517273 s
<background_integral1> 0.000034926848330 </background_integral1>
<stream_integral1>  6.619868389887434  11.815243011581199  29.805938582305696  0.022752532420828 </stream_integral1>
<background_likelihood1> -2.986645385144941 </background_likelihood1>
<stream_only_likelihood1>  -8.419255351446694  -56.968755414956597  -3.273935173481776  -230.075415442273170 </stream_only_likelihood1>
<search_likelihood1> -2.556238034327175 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.75
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 460 SE' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      388.13
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   6
Clock frequency:     1296 Mhz
Global mem size:     1073741824
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         .     224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 498 SP GFLOP/s, 62 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 7 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: 23
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 149.757924 s. Average time per iteration = 467.993513 ms
Integral 0 time = 150.064232 s
Running likelihood with 17260 stars
Likelihood time = 0.517826 s
<background_integral2> 0.000034946945313 </background_integral2>
<stream_integral2>  6.532781601576995  12.506746534154091  29.932499236907990  0.020283559603769 </stream_integral2>
<background_likelihood2> -2.986600835452470 </background_likelihood2>
<stream_only_likelihood2>  -8.287156820371498  -55.023802966819702  -3.280999013482060  -230.631943373469450 </stream_only_likelihood2>
<search_likelihood2> -2.556241398991203 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
  Name:       NVIDIA CUDA
  Version:    OpenCL 1.2 CUDA 9.1.75
  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
  Profile:    FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 460 SE' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board: 
Driver version:      388.13
Version:             OpenCL 1.1 CUDA
Compute capability:  2.1
Max compute units:   6
Clock frequency:     1296 Mhz
Global mem size:     1073741824
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         .     224 bytes stack frame, 224 bytes spill stores, 224 bytes spill loads
ptxas info    : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------


--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 498 SP GFLOP/s, 62 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 7 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: 23
Num chunks:     27
Chunk size:     21504
Added area:     20608
Effective area: 580608
Initial wait:   12 ms
Integration time: 149.776172 s. Average time per iteration = 468.050536 ms
Integral 0 time = 150.074744 s
Running likelihood with 17260 stars
Likelihood time = 0.517756 s
<background_integral3> 0.000034960207772 </background_integral3>
<stream_integral3>  6.307645771594387  13.832548975221455  29.896395182087314  0.021822453650009 </stream_integral3>
<background_likelihood3> -2.985129387075053 </background_likelihood3>
<stream_only_likelihood3>  -8.560173567844689  -50.389703201663536  -3.275136164711612  -230.320657817815860 </stream_only_likelihood3>
<search_likelihood3> -2.556237181176783 </search_likelihood3>
03:36:14 (12896): called boinc_finish(0)

</stderr_txt>
]]>


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