Task 1759268
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_66781553_3 |
| Workunit | 2136975622 |
| Created | 31 Jan 2021, 13:34:58 UTC |
| Sent | 31 Jan 2021, 13:34:58 UTC |
| Report deadline | 12 Feb 2021, 13:34:58 UTC |
| Received | 31 Jan 2021, 13:40:54 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 878379 |
| Run time | 2 min 50 sec |
| CPU time | 28 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,457.03 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 306.57 MB |
| Peak swap size | 305.30 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>
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 10.1.120
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 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1291 Mhz
Global mem size: 6442450944
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 8 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: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 35.050034 s. Average time per iteration = 109.531357 ms
Integral 0 time = 35.560900 s
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 33792
Added area: 26984
Effective area: 67584
Initial wait: 0 ms
Integration time: 3.842451 s. Average time per iteration = 12.007659 ms
Integral 1 time = 3.932885 s
Running likelihood with 31964 stars
Likelihood time = 2.051767 s
<background_integral> 0.000046037944370 </background_integral>
<stream_integral> 124.415345133350780 30.049017759915976 0.000000000000000 0.265463581217923 </stream_integral>
<background_likelihood> -3.238508758131715 </background_likelihood>
<stream_only_likelihood> -3.548991882690127 -3.409184675379791 -220.707735591153810 -164.783416913494930 </stream_only_likelihood>
<search_likelihood> -2.682132161370847 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1291 Mhz
Global mem size: 6442450944
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 8 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: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 34.924791 s. Average time per iteration = 109.139973 ms
Integral 0 time = 35.480447 s
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 33792
Added area: 26984
Effective area: 67584
Initial wait: 0 ms
Integration time: 4.311180 s. Average time per iteration = 13.472439 ms
Integral 1 time = 4.397958 s
Running likelihood with 31964 stars
Likelihood time = 2.023937 s
<background_integral1> 0.000045687202319 </background_integral1>
<stream_integral1> 140.273639328416010 23.039033119354393 0.000000000000000 16.670722216641753 </stream_integral1>
<background_likelihood1> -3.270770396765823 </background_likelihood1>
<stream_only_likelihood1> -3.508971995515700 -3.582870068919492 -220.837228847904700 -101.076499057124930 </stream_only_likelihood1>
<search_likelihood1> -2.683870628974038 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1291 Mhz
Global mem size: 6442450944
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 8 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: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 34.944871 s. Average time per iteration = 109.202721 ms
Integral 0 time = 35.504811 s
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 33792
Added area: 26984
Effective area: 67584
Initial wait: 0 ms
Integration time: 4.418566 s. Average time per iteration = 13.808018 ms
Integral 1 time = 4.505153 s
Running likelihood with 31964 stars
Likelihood time = 2.033614 s
<background_integral2> 0.000046108508698 </background_integral2>
<stream_integral2> 135.849948684519230 23.557895920393150 0.000000000000000 10.119667474542959 </stream_integral2>
<background_likelihood2> -3.179531434263617 </background_likelihood2>
<stream_only_likelihood2> -3.770977234661144 -3.464189028302665 -220.769084869686250 -13.476432250139926 </stream_only_likelihood2>
<search_likelihood2> -2.684104019303209 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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 980 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 5.2
Max compute units: 22
Clock frequency: 1291 Mhz
Global mem size: 6442450944
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_52'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 8 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: 6
Num chunks: 7
Chunk size: 90112
Added area: 70784
Effective area: 630784
Initial wait: 13 ms
Integration time: 32.699642 s. Average time per iteration = 102.186380 ms
Integral 0 time = 33.213694 s
Estimated Nvidia GPU GFLOP/s: 1818 SP GFLOP/s, 227 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 11264 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 33792
Added area: 26984
Effective area: 67584
Initial wait: 0 ms
Integration time: 2.932722 s. Average time per iteration = 9.164758 ms
Integral 1 time = 3.019637 s
Running likelihood with 31964 stars
Likelihood time = 2.012635 s
<background_integral3> 0.000045704115250 </background_integral3>
<stream_integral3> 138.336114499623650 20.498571524346826 0.000000000000000 0.075512605205860 </stream_integral3>
<background_likelihood3> -3.361302890322387 </background_likelihood3>
<stream_only_likelihood3> -3.476787795486631 -3.647738352452454 -220.666245635065560 -207.586330249209450 </stream_only_likelihood3>
<search_likelihood3> -2.759730932178071 </search_likelihood3>
06:40:46 (532): called boinc_finish(0)
</stderr_txt>
]]>
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