Task 370220
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_71753796_0 |
| Workunit | 2142495441 |
| Created | 25 Jan 2021, 2:13:45 UTC |
| Sent | 25 Jan 2021, 2:22:40 UTC |
| Report deadline | 6 Feb 2021, 2:22:40 UTC |
| Received | 25 Jan 2021, 7:39:52 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 626989 |
| Run time | 4 min 27 sec |
| CPU time | 2 min 34 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,034.38 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 313.12 MB |
| Peak swap size | 316.18 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 10.2.141
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 cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.50
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 22
Clock frequency: 1830 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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2577 SP GFLOP/s, 322 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 24 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 14 ms
Integration time: 62.429400 s. Average time per iteration = 195.091874 ms
Integral 0 time = 62.738077 s
Running likelihood with 42994 stars
Likelihood time = 1.250010 s
<background_integral> 0.000057209927405 </background_integral>
<stream_integral> 19.926728140033511 45.552334176020466 77.611525467007652 2.670327707816366 </stream_integral>
<background_likelihood> -3.366638209429743 </background_likelihood>
<stream_only_likelihood> -4.882592996490846 -3.398022050862720 -4.182346246292501 -50.865850978064302 </stream_only_likelihood>
<search_likelihood> -2.792334335877588 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.141
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 cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.50
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 22
Clock frequency: 1830 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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2577 SP GFLOP/s, 322 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 24 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 14 ms
Integration time: 64.505973 s. Average time per iteration = 201.581166 ms
Integral 0 time = 64.819864 s
Running likelihood with 42994 stars
Likelihood time = 1.468532 s
<background_integral1> 0.000057300223736 </background_integral1>
<stream_integral1> 19.013759640049077 42.891583044744692 72.830334740775186 1.664636617428502 </stream_integral1>
<background_likelihood1> -3.365619781670251 </background_likelihood1>
<stream_only_likelihood1> -5.112305272293884 -3.422878016844847 -4.224819870909246 -68.128699688723756 </stream_only_likelihood1>
<search_likelihood1> -2.792315820507194 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.141
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 cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.50
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 22
Clock frequency: 1830 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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2577 SP GFLOP/s, 322 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 24 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 14 ms
Integration time: 64.156666 s. Average time per iteration = 200.489583 ms
Integral 0 time = 64.440374 s
Running likelihood with 42994 stars
Likelihood time = 1.200780 s
<background_integral2> 0.000057077027283 </background_integral2>
<stream_integral2> 21.032532122148389 43.752598851866431 66.265094104661586 1.678998655821714 </stream_integral2>
<background_likelihood2> -3.358520860015537 </background_likelihood2>
<stream_only_likelihood2> -4.991519919276747 -3.436326827165130 -4.271567152111338 -58.460182711743840 </stream_only_likelihood2>
<search_likelihood2> -2.792329378511790 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.141
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 cl_khr_int64_extended_atomics
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1660' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 442.50
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 22
Clock frequency: 1830 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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 420 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2577 SP GFLOP/s, 322 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 5632 with 24 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 14 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 5
Chunk size: 135168
Added area: 115840
Effective area: 675840
Initial wait: 14 ms
Integration time: 64.270712 s. Average time per iteration = 200.845974 ms
Integral 0 time = 64.578745 s
Running likelihood with 42994 stars
Likelihood time = 1.374643 s
<background_integral3> 0.000057281957207 </background_integral3>
<stream_integral3> 17.154399270219336 42.922385232890093 67.032152075002145 1.663539596577592 </stream_integral3>
<background_likelihood3> -3.367624436674809 </background_likelihood3>
<stream_only_likelihood3> -5.500910657210865 -3.407927705170767 -4.328431757640303 -66.395516280755032 </stream_only_likelihood3>
<search_likelihood3> -2.792348415669545 </search_likelihood3>
23:01:42 (7116): called boinc_finish(0)
</stderr_txt>
]]>
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