Task 1868888
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_76126435_1 |
| Workunit | 2147334907 |
| Created | 1 Feb 2021, 15:33:54 UTC |
| Sent | 1 Feb 2021, 15:33:54 UTC |
| Report deadline | 13 Feb 2021, 15:33:54 UTC |
| Received | 2 Feb 2021, 5:44:20 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 778229 |
| Run time | 45 min 18 sec |
| CPU time | 19 min 36 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 169.65 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 170.73 MB |
| Peak swap size | 175.14 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.14.2</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: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.112
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 1
Found 1 CL device
Device 'GeForce GT 750M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.57
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1085 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 139 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 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: 83
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 675.585395 s. Average time per iteration = 2111.204358 ms
Integral 0 time = 676.527620 s
Running likelihood with 38095 stars
Likelihood time = 1.722773 s
<background_integral> 0.000059172199498 </background_integral>
<stream_integral> 10.895920665928237 160.146189646397430 0.856952311611000 46.418305304087767 </stream_integral>
<background_likelihood> -3.411716589548112 </background_likelihood>
<stream_only_likelihood> -13.624921566132100 -3.783071917441563 -80.489409794658243 -3.383074327807455 </stream_only_likelihood>
<search_likelihood> -2.793319827422406 </search_likelihood>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.112
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 1
Found 1 CL device
Device 'GeForce GT 750M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.57
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1085 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 139 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 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: 83
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 675.304575 s. Average time per iteration = 2110.326798 ms
Integral 0 time = 676.190409 s
Running likelihood with 38095 stars
Likelihood time = 1.754540 s
<background_integral1> 0.000059203270700 </background_integral1>
<stream_integral1> 10.790815941186906 162.072434245024850 0.840622432120024 46.242917018002302 </stream_integral1>
<background_likelihood1> -3.412010279720577 </background_likelihood1>
<stream_only_likelihood1> -13.876856798212568 -3.774249698068441 -83.706207081148435 -3.384164011983884 </stream_only_likelihood1>
<search_likelihood1> -2.793319880882667 </search_likelihood1>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.112
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 1
Found 1 CL device
Device 'GeForce GT 750M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.57
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1085 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 139 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 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: 83
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 674.858663 s. Average time per iteration = 2108.933322 ms
Integral 0 time = 675.814902 s
Running likelihood with 38095 stars
Likelihood time = 1.742829 s
<background_integral2> 0.000059191927481 </background_integral2>
<stream_integral2> 10.943835857415664 161.026763783497870 0.856224634780277 46.528640990862804 </stream_integral2>
<background_likelihood2> -3.412844353947616 </background_likelihood2>
<stream_only_likelihood2> -13.599522861712598 -3.778377290220664 -80.989587036834678 -3.382236591829225 </stream_only_likelihood2>
<search_likelihood2> -2.793319746085222 </search_likelihood2>
Using SSE4.1 path
Found 2 platforms
Platform 0 information:
Name: Intel(R) OpenCL
Version: OpenCL 1.2
Vendor: Intel(R) Corporation
Extensions: cl_intel_dx9_media_sharing cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_gl_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_icd cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_spir
Profile: FULL_PROFILE
Platform 1 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.112
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 1
Found 1 CL device
Device 'GeForce GT 750M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 388.57
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1085 Mhz
Global mem size: 2147483648
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_30'
ptxas info : Function properties for probabilities
ptxas . 88 bytes stack frame, 88 bytes spill stores, 88 bytes spill loads
ptxas info : Used 63 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 139 SP GFLOP/s, 17 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 3 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: 83
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 674.816525 s. Average time per iteration = 2108.801642 ms
Integral 0 time = 675.886992 s
Running likelihood with 38095 stars
Likelihood time = 1.754087 s
<background_integral3> 0.000059190251533 </background_integral3>
<stream_integral3> 10.830557463395614 159.802727964543980 0.809212836348911 46.483106250884241 </stream_integral3>
<background_likelihood3> -3.411982787968325 </background_likelihood3>
<stream_only_likelihood3> -13.781547564065558 -3.784920973416265 -87.048161201364337 -3.381329182880301 </stream_only_likelihood3>
<search_likelihood3> -2.793320108999359 </search_likelihood3>
21:53:02 (6776): called boinc_finish(0)
</stderr_txt>
]]>
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