Task 16987
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_64893775_0 |
| Workunit | 2134876726 |
| Created | 16 Jan 2021, 10:22:37 UTC |
| Sent | 16 Jan 2021, 10:30:16 UTC |
| Report deadline | 28 Jan 2021, 10:30:16 UTC |
| Received | 23 Jan 2021, 10:13:27 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 871618 |
| Run time | 15 min 33 sec |
| CPU time | 4 min 31 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 99.51 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 125.69 MB |
| Peak swap size | 136.35 MB |
| Peak disk usage | 0.02 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>
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 8.0.0
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
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 377.83
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1251 Mhz
Global mem size: 1073741824
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_21'
ptxas info : Function properties for probabilities
ptxas . 216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 217.285409 s. Average time per iteration = 679.016902 ms
Integral 0 time = 218.230924 s
Running likelihood with 38073 stars
Likelihood time = 0.656275 s
<background_integral> 0.000060140204681 </background_integral>
<stream_integral> 0.005965252687928 170.257191308443510 3.246981930218445 31.437742001550621 </stream_integral>
<background_likelihood> -3.342719377180041 </background_likelihood>
<stream_only_likelihood> -235.336308476210950 -3.708108029747192 -101.379424643529080 -3.628926012537212 </stream_only_likelihood>
<search_likelihood> -2.798190458881224 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 8.0.0
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
Profile: FULL_PROFILE
Using device 1 on platform 0
Found 2 CL devices
Device 'Quadro 2000' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 377.83
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 4
Clock frequency: 1251 Mhz
Global mem size: 1073741824
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_21'
ptxas info : Function properties for probabilities
ptxas . 216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
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
Using SSE4.1 path
Found 1 platform
Using device 1 on platform 0
Found 2 CL devices
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 90.808240 s. Average time per iteration = 283.775749 ms
Integral 0 time = 91.491598 s
Running likelihood with 38073 stars
Likelihood time = 0.653175 s
<background_integral1> 0.000060096897184 </background_integral1>
<stream_integral1> 57.651747720274223 135.984567708131040 3.384187508188779 46.028181553289578 </stream_integral1>
<background_likelihood1> -3.360108594498142 </background_likelihood1>
<stream_only_likelihood1> -11.964908520814822 -3.864854270985914 -94.912022739303382 -3.415833306697758 </stream_only_likelihood1>
<search_likelihood1> -2.798214274944077 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Using device 1 on platform 0
Found 2 CL devices
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_21'
ptxas info : Function properties for probabilities
ptxas . 216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 234.982293 s. Average time per iteration = 734.319665 ms
Integral 0 time = 235.341434 s
Running likelihood with 38073 stars
Likelihood time = 0.642940 s
<background_integral2> 0.000060063834460 </background_integral2>
<stream_integral2> 74.824926146447297 125.059895257767520 3.832962147492203 38.415950766150004 </stream_integral2>
<background_likelihood2> -3.343906549137451 </background_likelihood2>
<stream_only_likelihood2> -6.506559288656250 -3.953569607731507 -103.752734832529110 -3.489429730885555 </stream_only_likelihood2>
<search_likelihood2> -2.797957467693938 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 1 on platform 0
Found 2 CL devices
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_21'
ptxas info : Function properties for probabilities
ptxas . 216 bytes stack frame, 216 bytes spill stores, 216 bytes spill loads
ptxas info : Used 63 registers, 100 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 320 SP GFLOP/s, 40 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 7 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: 36
Num chunks: 40
Chunk size: 14336
Added area: 13440
Effective area: 573440
Initial wait: 12 ms
Integration time: 223.308604 s. Average time per iteration = 697.839387 ms
Integral 0 time = 225.599005 s
Running likelihood with 38073 stars
Likelihood time = 0.648548 s
<background_integral3> 0.000060419845326 </background_integral3>
<stream_integral3> 109.613288656377850 112.363588830336230 0.230690319935891 40.752864553856696 </stream_integral3>
<background_likelihood3> -3.366695300799272 </background_likelihood3>
<stream_only_likelihood3> -10.987426699757657 -3.925185149567172 -152.207339052021640 -3.416450084327844 </stream_only_likelihood3>
<search_likelihood3> -2.799312504247835 </search_likelihood3>
03:13:21 (20820): called boinc_finish(0)
</stderr_txt>
]]>
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