Task 682814
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_74504992_0 |
| Workunit | 2145533896 |
| Created | 28 Jan 2021, 11:56:18 UTC |
| Sent | 28 Jan 2021, 12:03:14 UTC |
| Report deadline | 9 Feb 2021, 12:03:14 UTC |
| Received | 30 Jan 2021, 10:48:13 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 693577 |
| Run time | 7 min 10 sec |
| CPU time | 55 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 673.05 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Stderr output
<core_client_version>7.2.42</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
Setting process priority to 0 (13): Permission denied
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 9.0.368
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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4234608640
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 102.460161 s. Average time per iteration = 320.188004 ms
Integral 0 time = 102.785998 s
Running likelihood with 38073 stars
Likelihood time = 1.123281 s
<background_integral> 0.000059873698370 </background_integral>
<stream_integral> 12.130443309135561 169.613683981637109 3.289374221341045 25.430926578437571 </stream_integral>
<background_likelihood> -3.342508449865844 </background_likelihood>
<stream_only_likelihood> -9.485618126400416 -3.743471221861462 -52.400898060550453 -3.771659951514147 </stream_only_likelihood>
<search_likelihood> -2.797183430086202 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.368
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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4234608640
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 103.861433 s. Average time per iteration = 324.566977 ms
Integral 0 time = 104.186518 s
Running likelihood with 38073 stars
Likelihood time = 1.123615 s
<background_integral1> 0.000059844812012 </background_integral1>
<stream_integral1> 11.837412444951896 166.053675869648998 3.299394989341034 25.341563542757747 </stream_integral1>
<background_likelihood1> -3.341622481488758 </background_likelihood1>
<stream_only_likelihood1> -11.487320201320923 -3.760661210221020 -57.101577052305728 -3.782385211967846 </stream_only_likelihood1>
<search_likelihood1> -2.797180207125798 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.368
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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4234608640
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 107.307897 s. Average time per iteration = 335.337179 ms
Integral 0 time = 107.649483 s
Running likelihood with 38073 stars
Likelihood time = 1.120980 s
<background_integral2> 0.000059863530195 </background_integral2>
<stream_integral2> 12.408113304469762 170.055601356562363 3.399027232480603 24.823819047997233 </stream_integral2>
<background_likelihood2> -3.340119583694193 </background_likelihood2>
<stream_only_likelihood2> -10.021083567934323 -3.740906018895066 -55.177619240762077 -3.797604906982510 </stream_only_likelihood2>
<search_likelihood2> -2.797176258679986 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.0.368
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_copy_opts cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1050 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 384.130
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 6
Clock frequency: 1455 Mhz
Global mem size: 4234608640
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_61'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 126 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 559 SP GFLOP/s, 70 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 9 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: 20
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 12 ms
Integration time: 107.194952 s. Average time per iteration = 334.984225 ms
Integral 0 time = 107.524114 s
Running likelihood with 38073 stars
Likelihood time = 1.097847 s
<background_integral3> 0.000059844380563 </background_integral3>
<stream_integral3> 11.748417659419511 168.304644569227776 3.307559650591927 25.440065717246078 </stream_integral3>
<background_likelihood3> -3.342694694413183 </background_likelihood3>
<stream_only_likelihood3> -9.889576470839135 -3.748108601525896 -53.916024296073125 -3.769378349115864 </stream_only_likelihood3>
<search_likelihood3> -2.797180310803753 </search_likelihood3>
11:16:15 (27211): called boinc_finish(0)
</stderr_txt>
]]>
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