Task 1164354
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75860479_1 |
| Workunit | 2147040521 |
| Created | 30 Jan 2021, 3:19:01 UTC |
| Sent | 30 Jan 2021, 3:28:56 UTC |
| Report deadline | 11 Feb 2021, 3:28:56 UTC |
| Received | 30 Jan 2021, 22:24:51 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 846743 |
| Run time | 11 min 42 sec |
| CPU time | 1 min 54 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 273.66 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 277.79 MB |
| Peak swap size | 275.88 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.14.2</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 11.0.140
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 750' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 4
Clock frequency: 1320 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_50'
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: 338 SP GFLOP/s, 42 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 16 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: 34
Num chunks: 35
Chunk size: 16384
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 173.683830 s. Average time per iteration = 542.761969 ms
Integral 0 time = 174.051366 s
Running likelihood with 17260 stars
Likelihood time = 0.407161 s
<background_integral> 0.000034941810194 </background_integral>
<stream_integral> 6.476557805857501 12.941261156838667 29.491567218365937 0.020785299133829 </stream_integral>
<background_likelihood> -2.985704276444831 </background_likelihood>
<stream_only_likelihood> -8.058196532789062 -53.457106175145803 -3.287874412654629 -230.470615553240180 </stream_only_likelihood>
<search_likelihood> -2.556241404994063 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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 750' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 4
Clock frequency: 1320 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_50'
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: 338 SP GFLOP/s, 42 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 16 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: 34
Num chunks: 35
Chunk size: 16384
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 173.899622 s. Average time per iteration = 543.436318 ms
Integral 0 time = 174.323735 s
Running likelihood with 17260 stars
Likelihood time = 0.405220 s
<background_integral1> 0.000034930350228 </background_integral1>
<stream_integral1> 6.038923489095177 11.790993502083431 30.079248702588227 0.022275362058650 </stream_integral1>
<background_likelihood1> -2.984176662602754 </background_likelihood1>
<stream_only_likelihood1> -9.834362330012821 -57.208450733327098 -3.274368403051079 -230.211396839097940 </stream_only_likelihood1>
<search_likelihood1> -2.556238832867360 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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 750' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 4
Clock frequency: 1320 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_50'
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: 338 SP GFLOP/s, 42 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 16 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: 34
Num chunks: 35
Chunk size: 16384
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 173.704093 s. Average time per iteration = 542.825290 ms
Integral 0 time = 174.084809 s
Running likelihood with 17260 stars
Likelihood time = 0.413774 s
<background_integral2> 0.000034940496512 </background_integral2>
<stream_integral2> 6.164577576664355 12.846763478715438 30.135617804140459 0.020547190139053 </stream_integral2>
<background_likelihood2> -2.987831435194349 </background_likelihood2>
<stream_only_likelihood2> -9.849898573603610 -53.098876750761228 -3.266374982852007 -230.525802098467350 </stream_only_likelihood2>
<search_likelihood2> -2.556240881896907 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.140
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 750' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 445.87
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 4
Clock frequency: 1320 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_50'
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: 338 SP GFLOP/s, 42 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 16 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: 34
Num chunks: 35
Chunk size: 16384
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 173.719085 s. Average time per iteration = 542.872142 ms
Integral 0 time = 174.128688 s
Running likelihood with 17260 stars
Likelihood time = 0.412740 s
<background_integral3> 0.000034962915815 </background_integral3>
<stream_integral3> 6.840337573432228 14.154532038338520 29.051597255245511 0.021767869449528 </stream_integral3>
<background_likelihood3> -2.988125534946022 </background_likelihood3>
<stream_only_likelihood3> -7.345753766721191 -48.418754571028337 -3.290782267906499 -230.224629472722940 </stream_only_likelihood3>
<search_likelihood3> -2.556254783357006 </search_likelihood3>
17:24:44 (6396): called boinc_finish(0)
</stderr_txt>
]]>
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