Task 951045
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75473996_1 |
| Workunit | 2146602081 |
| Created | 29 Jan 2021, 15:59:50 UTC |
| Sent | 29 Jan 2021, 16:07:47 UTC |
| Report deadline | 10 Feb 2021, 16:07:47 UTC |
| Received | 1 Feb 2021, 7:18:37 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 852826 |
| Run time | 5 min |
| CPU time | 32 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 611.21 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 374.02 MB |
| Peak swap size | 367.25 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 2 platforms
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_kernel_attribute_nv
Profile: FULL_PROFILE
Failed to read platform extensions (-30): CL_INVALID_VALUE
Platform 1 information:
Name: Intel(R) OpenCL HD Graphics
Version: OpenCL 2.1
Vendor: Intel(R) 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_khr_gl_event cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics cl_kernel_attribute_nv
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro P2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 452.77
Version: OpenCL 1.2 CUDA
Compute capability: 6.1
Max compute units: 8
Clock frequency: 1480 Mhz
Global mem size: 5368709120
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: 758 SP GFLOP/s, 95 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 18 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: 15
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
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 2 platforms
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 758 SP GFLOP/s, 95 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 18 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: 15
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 18.246539 s. Average time per iteration = 57.020433 ms
Integral 0 time = 18.431030 s
Running likelihood with 17260 stars
Likelihood time = 0.360601 s
<background_integral> 0.000034962555109 </background_integral>
<stream_integral> 6.375454953642014 17.222931282185144 29.006054738481971 0.024282039877530 </stream_integral>
<background_likelihood> -2.985581239392087 </background_likelihood>
<stream_only_likelihood> -8.018859219647055 -38.008242130398799 -3.298191179703967 -229.633668910401580 </stream_only_likelihood>
<search_likelihood> -2.556242041977801 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 0
Found 1 CL device
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: 758 SP GFLOP/s, 95 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 18 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: 15
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 71.816009 s. Average time per iteration = 224.425028 ms
Integral 0 time = 72.013362 s
Running likelihood with 17260 stars
Likelihood time = 0.335684 s
<background_integral1> 0.000034963881142 </background_integral1>
<stream_integral1> 5.998509452479213 12.894884324105988 30.358039247242182 0.021922009642084 </stream_integral1>
<background_likelihood1> -2.988081825072197 </background_likelihood1>
<stream_only_likelihood1> -10.625123742147828 -52.854660837853721 -3.261120603054434 -230.157062567734870 </stream_only_likelihood1>
<search_likelihood1> -2.556239752844676 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 0
Found 1 CL device
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: 758 SP GFLOP/s, 95 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 18 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: 15
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 72.001296 s. Average time per iteration = 225.004049 ms
Integral 0 time = 72.193711 s
Running likelihood with 17260 stars
Likelihood time = 0.331969 s
<background_integral2> 0.000034926032418 </background_integral2>
<stream_integral2> 6.919779993196972 14.532971712871280 29.903283982598165 0.023594756741075 </stream_integral2>
<background_likelihood2> -2.987709850695152 </background_likelihood2>
<stream_only_likelihood2> -7.974286744813805 -46.483711459933616 -3.273739307252866 -229.849454406937130 </stream_only_likelihood2>
<search_likelihood2> -2.556241530593801 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Using device 0 on platform 0
Found 1 CL device
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: 758 SP GFLOP/s, 95 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 18 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: 15
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 71.896226 s. Average time per iteration = 224.675707 ms
Integral 0 time = 72.080591 s
Running likelihood with 17260 stars
Likelihood time = 0.332678 s
<background_integral3> 0.000034940411986 </background_integral3>
<stream_integral3> 6.524921496890879 13.652813526251286 29.626915513592433 0.020597420077573 </stream_integral3>
<background_likelihood3> -2.986787130027782 </background_likelihood3>
<stream_only_likelihood3> -8.850807873341108 -51.694410616315899 -3.275388107256009 -230.538312714987820 </stream_only_likelihood3>
<search_likelihood3> -2.556246092965997 </search_likelihood3>
08:18:31 (5312): called boinc_finish(0)
</stderr_txt>
]]>
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