Task 1199914
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75945937_0 |
| Workunit | 2147136017 |
| Created | 30 Jan 2021, 5:02:22 UTC |
| Sent | 30 Jan 2021, 5:08:10 UTC |
| Report deadline | 11 Feb 2021, 5:08:10 UTC |
| Received | 30 Jan 2021, 13:36:29 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 846165 |
| Run time | 1 min 37 sec |
| CPU time | 8 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 2,380.03 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 316.78 MB |
| Peak swap size | 318.20 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.16.5</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 11.1.114
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.51
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1657 Mhz
Global mem size: 11811160064
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 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2969 SP GFLOP/s, 371 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 26 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 186368
Added area: 185472
Effective area: 745472
Initial wait: 16 ms
Integration time: 22.754796 s. Average time per iteration = 71.108736 ms
Integral 0 time = 23.008899 s
Running likelihood with 17260 stars
Likelihood time = 0.468590 s
<background_integral> 0.000034920702644 </background_integral>
<stream_integral> 6.555158113100146 14.216624281099786 29.387910809013722 0.020959044234880 </stream_integral>
<background_likelihood> -2.984619135935026 </background_likelihood>
<stream_only_likelihood> -7.774758309267559 -48.235980421479617 -3.296421204331738 -230.456521887287240 </stream_only_likelihood>
<search_likelihood> -2.556236570639832 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.51
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1657 Mhz
Global mem size: 11811160064
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 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2969 SP GFLOP/s, 371 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 26 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 186368
Added area: 185472
Effective area: 745472
Initial wait: 16 ms
Integration time: 22.720484 s. Average time per iteration = 71.001511 ms
Integral 0 time = 22.968127 s
Running likelihood with 17260 stars
Likelihood time = 0.465552 s
<background_integral1> 0.000034940867246 </background_integral1>
<stream_integral1> 6.385885133677638 11.588859005707146 30.236998560225167 0.021973090343519 </stream_integral1>
<background_likelihood1> -2.987945295302660 </background_likelihood1>
<stream_only_likelihood1> -9.336746180719192 -57.269294904813449 -3.266091545047811 -230.227449361490640 </stream_only_likelihood1>
<search_likelihood1> -2.556242629675517 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.51
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1657 Mhz
Global mem size: 11811160064
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 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2969 SP GFLOP/s, 371 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 26 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 186368
Added area: 185472
Effective area: 745472
Initial wait: 16 ms
Integration time: 22.720801 s. Average time per iteration = 71.002504 ms
Integral 0 time = 22.976518 s
Running likelihood with 17260 stars
Likelihood time = 0.453450 s
<background_integral2> 0.000034920127199 </background_integral2>
<stream_integral2> 6.626680340005789 14.338719994815211 29.534452315307476 0.023119903726357 </stream_integral2>
<background_likelihood2> -2.985108916970564 </background_likelihood2>
<stream_only_likelihood2> -8.441923196440182 -47.547470925906246 -3.285466576126480 -230.062641077673420 </stream_only_likelihood2>
<search_likelihood2> -2.556237485846887 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.114
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 cl_khr_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 1080 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 457.51
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 28
Clock frequency: 1657 Mhz
Global mem size: 11811160064
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 128 registers, 388 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 2969 SP GFLOP/s, 371 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7168 with 26 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 3
Num chunks: 4
Chunk size: 186368
Added area: 185472
Effective area: 745472
Initial wait: 16 ms
Integration time: 22.718243 s. Average time per iteration = 70.994511 ms
Integral 0 time = 22.960639 s
Running likelihood with 17260 stars
Likelihood time = 0.345975 s
<background_integral3> 0.000034948696652 </background_integral3>
<stream_integral3> 6.268215745892482 14.021570743891022 29.225710633659542 0.020974864479724 </stream_integral3>
<background_likelihood3> -2.986879753576581 </background_likelihood3>
<stream_only_likelihood3> -9.120907961356377 -51.091755493899022 -3.283725309498498 -230.415381537241930 </stream_only_likelihood3>
<search_likelihood3> -2.556242058348251 </search_likelihood3>
08:36:18 (166520): called boinc_finish(0)
</stderr_txt>
]]>
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