Task 1819412
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_68155409_2 |
| Workunit | 2138506240 |
| Created | 1 Feb 2021, 2:28:48 UTC |
| Sent | 1 Feb 2021, 2:28:49 UTC |
| Report deadline | 13 Feb 2021, 2:28:49 UTC |
| Received | 1 Feb 2021, 5:35:57 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 638361 |
| Run time | 25 min 39 sec |
| CPU time | 7 sec |
| Validate state | Valid |
| Credit | 244.01 |
| Device peak FLOPS | 161.97 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 175.53 MB |
| Peak swap size | 176.66 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.6.9</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 AVX 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_d3d9_sharing 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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1032 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 . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 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: 87
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 353.314864 s. Average time per iteration = 1104.108949 ms
Integral 0 time = 353.773318 s
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 6
Num chunks: 7
Chunk size: 6144
Added area: 2408
Effective area: 43008
Initial wait: 13 ms
Integration time: 29.123548 s. Average time per iteration = 91.011087 ms
Integral 1 time = 29.200167 s
Running likelihood with 31964 stars
Likelihood time = 0.873438 s
<background_integral> 0.000046355664726 </background_integral>
<stream_integral> 137.849582478359620 25.566690835115665 0.000000000000000 35.076610546204243 </stream_integral>
<background_likelihood> -3.226145860614244 </background_likelihood>
<stream_only_likelihood> -3.612115315274487 -3.473365373466268 -220.757413230927630 -7.897375626251918 </stream_only_likelihood>
<search_likelihood> -2.681731785314715 </search_likelihood>
Using AVX 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_d3d9_sharing 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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1032 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 . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 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: 87
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 353.383406 s. Average time per iteration = 1104.323144 ms
Integral 0 time = 353.903632 s
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 6
Num chunks: 7
Chunk size: 6144
Added area: 2408
Effective area: 43008
Initial wait: 13 ms
Integration time: 29.124832 s. Average time per iteration = 91.015100 ms
Integral 1 time = 29.170366 s
Running likelihood with 31964 stars
Likelihood time = 0.858995 s
<background_integral1> 0.000046617070097 </background_integral1>
<stream_integral1> 130.968383512743150 27.098539354982844 0.000000000000000 40.902376120942847 </stream_integral1>
<background_likelihood1> -4.439478889718716 </background_likelihood1>
<stream_only_likelihood1> -4.787084371426112 -4.597200112221787 -220.862828017503800 -3.856300491386429 </stream_only_likelihood1>
<search_likelihood1> -3.208743486396646 </search_likelihood1>
Using AVX 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_d3d9_sharing 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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1032 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 . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 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: 87
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 353.317130 s. Average time per iteration = 1104.116031 ms
Integral 0 time = 353.828682 s
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 6
Num chunks: 7
Chunk size: 6144
Added area: 2408
Effective area: 43008
Initial wait: 13 ms
Integration time: 29.124636 s. Average time per iteration = 91.014486 ms
Integral 1 time = 29.167682 s
Running likelihood with 31964 stars
Likelihood time = 0.879311 s
<background_integral2> 0.000046235164899 </background_integral2>
<stream_integral2> 77.080966097773540 27.587127500317042 0.000000000000000 68.940261642542708 </stream_integral2>
<background_likelihood2> -3.213028239355702 </background_likelihood2>
<stream_only_likelihood2> -3.914415360996048 -3.422540059663466 -220.756305442847890 -11.674869837881671 </stream_only_likelihood2>
<search_likelihood2> -2.682201759792660 </search_likelihood2>
Using AVX 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_d3d9_sharing 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 GT 740' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.13
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1032 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 . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 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: 87
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 353.316425 s. Average time per iteration = 1104.113829 ms
Integral 0 time = 353.829795 s
Estimated Nvidia GPU GFLOP/s: 132 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 6
Num chunks: 7
Chunk size: 6144
Added area: 2408
Effective area: 43008
Initial wait: 13 ms
Integration time: 29.125709 s. Average time per iteration = 91.017841 ms
Integral 1 time = 29.168017 s
Running likelihood with 31964 stars
Likelihood time = 0.843696 s
<background_integral3> 0.000046699411503 </background_integral3>
<stream_integral3> 111.320304349350890 23.163391186111461 0.000000000000000 4.443217293267501 </stream_integral3>
<background_likelihood3> -3.254393872310105 </background_likelihood3>
<stream_only_likelihood3> -3.495234464095922 -3.493446250960157 -220.760063582549800 -62.611566884998624 </stream_only_likelihood3>
<search_likelihood3> -2.682161273949395 </search_likelihood3>
06:21:05 (5260): called boinc_finish(0)
</stderr_txt>
]]>
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