Task 817845
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_75110167_0 |
| Workunit | 2146203038 |
| Created | 29 Jan 2021, 5:22:53 UTC |
| Sent | 29 Jan 2021, 5:29:40 UTC |
| Report deadline | 10 Feb 2021, 5:29:40 UTC |
| Received | 31 Jan 2021, 12:57:46 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 816218 |
| Run time | 2 min 25 sec |
| CPU time | 2 min 2 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 706.44 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 299.84 MB |
| Peak swap size | 300.24 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.3</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 10.1.236
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 30.707946 s. Average time per iteration = 95.962331 ms
Integral 0 time = 31.371549 s
Running likelihood with 38073 stars
Likelihood time = 2.184244 s
<background_integral> 0.000059853165886 </background_integral>
<stream_integral> 12.716186526333855 167.943636873658650 3.554252732693934 25.189662284454084 </stream_integral>
<background_likelihood> -3.341140538735557 </background_likelihood>
<stream_only_likelihood> -8.113363960039557 -3.752363583017418 -51.492200528427176 -3.777261806102241 </stream_only_likelihood>
<search_likelihood> -2.797176842872531 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.236
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 31.806608 s. Average time per iteration = 99.395650 ms
Integral 0 time = 32.502302 s
Running likelihood with 38073 stars
Likelihood time = 1.620935 s
<background_integral1> 0.000059849487644 </background_integral1>
<stream_integral1> 12.660278867356105 169.081313540903470 3.417759889222621 25.014588217420869 </stream_integral1>
<background_likelihood1> -3.342246793903355 </background_likelihood1>
<stream_only_likelihood1> -8.082464935000193 -3.744534905060798 -52.916909017195493 -3.783057568372499 </stream_only_likelihood1>
<search_likelihood1> -2.797174699942840 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.236
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 32.371134 s. Average time per iteration = 101.159795 ms
Integral 0 time = 32.992801 s
Running likelihood with 38073 stars
Likelihood time = 2.133181 s
<background_integral2> 0.000059850690196 </background_integral2>
<stream_integral2> 12.475217906169661 168.848517313449290 3.550240709831940 24.757902911623798 </stream_integral2>
<background_likelihood2> -3.341521087866566 </background_likelihood2>
<stream_only_likelihood2> -8.607940152405570 -3.746668623447140 -50.895912368253335 -3.792645848232435 </stream_only_likelihood2>
<search_likelihood2> -2.797174996703047 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.236
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
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tesla K20m' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 426.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 13
Clock frequency: 705 Mhz
Global mem size: 4967694336
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_35'
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], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 587 SP GFLOP/s, 293 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6656 with 85 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 15 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 4
Num chunks: 1
Chunk size: 565760
Added area: 5760
Effective area: 565760
Initial wait: 15 ms
Integration time: 31.419902 s. Average time per iteration = 98.187195 ms
Integral 0 time = 32.112142 s
Running likelihood with 38073 stars
Likelihood time = 2.161466 s
<background_integral3> 0.000059869334696 </background_integral3>
<stream_integral3> 12.572308973470586 168.061194451442790 3.595647468709668 24.892196728152566 </stream_integral3>
<background_likelihood3> -3.341081806741843 </background_likelihood3>
<stream_only_likelihood3> -8.610886694108443 -3.751301154001435 -49.268139466199095 -3.790470151341608 </stream_only_likelihood3>
<search_likelihood3> -2.797175012799865 </search_likelihood3>
01:57:35 (5880): called boinc_finish(0)
</stderr_txt>
]]>
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