Task 1492845
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_75291919_1 |
| Workunit | 2146402569 |
| Created | 30 Jan 2021, 13:40:05 UTC |
| Sent | 30 Jan 2021, 13:40:09 UTC |
| Report deadline | 11 Feb 2021, 13:40:09 UTC |
| Received | 31 Jan 2021, 16:44:54 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 783589 |
| Run time | 13 min 15 sec |
| CPU time | 2 min 53 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 268.67 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 233.57 MB |
| Peak swap size | 240.22 MB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.12.1</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 11.1.96
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 750' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 4
Clock frequency: 1293 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_50'
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: 331 SP GFLOP/s, 41 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 15 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: 35
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 194.484718 s. Average time per iteration = 607.764743 ms
Integral 0 time = 194.724542 s
Running likelihood with 38095 stars
Likelihood time = 1.024623 s
<background_integral> 0.000059237330081 </background_integral>
<stream_integral> 11.020536703556315 162.042925454898610 0.797935701058738 46.531480869518944 </stream_integral>
<background_likelihood> -3.410763824523968 </background_likelihood>
<stream_only_likelihood> -13.396618143587984 -3.776296465960215 -90.961417492082987 -3.382968388733541 </stream_only_likelihood>
<search_likelihood> -2.793320314774753 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.1.96
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 750' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 456.71
Version: OpenCL 1.2 CUDA
Compute capability: 5.0
Max compute units: 4
Clock frequency: 1293 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_50'
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: 331 SP GFLOP/s, 41 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 15 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: 35
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
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 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 331 SP GFLOP/s, 41 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 15 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: 35
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 149.266641 s. Average time per iteration = 466.458253 ms
Integral 0 time = 149.511163 s
Running likelihood with 38095 stars
Likelihood time = 1.032835 s
<background_integral1> 0.000059217011356 </background_integral1>
<stream_integral1> 10.956616401282233 159.670513170385220 0.832461265203056 46.616657489574649 </stream_integral1>
<background_likelihood1> -3.411853739370748 </background_likelihood1>
<stream_only_likelihood1> -13.479682183919264 -3.786589227843332 -84.269482653774375 -3.380739613155320 </stream_only_likelihood1>
<search_likelihood1> -2.793319906530857 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
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_50'
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: 331 SP GFLOP/s, 41 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 15 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: 35
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 194.736021 s. Average time per iteration = 608.550067 ms
Integral 0 time = 195.038875 s
Running likelihood with 38095 stars
Likelihood time = 0.700383 s
<background_integral2> 0.000059180826549 </background_integral2>
<stream_integral2> 10.776972408241367 162.378857357260530 0.832280592711026 46.288455503769057 </stream_integral2>
<background_likelihood2> -3.413104723137681 </background_likelihood2>
<stream_only_likelihood2> -13.827328148788579 -3.770076181103296 -81.356829973932534 -3.385666888282019 </stream_only_likelihood2>
<search_likelihood2> -2.793320317170530 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
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_50'
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: 331 SP GFLOP/s, 41 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 15 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: 35
Num chunks: 37
Chunk size: 15360
Added area: 8320
Effective area: 568320
Initial wait: 12 ms
Integration time: 194.599359 s. Average time per iteration = 608.122997 ms
Integral 0 time = 194.898367 s
Running likelihood with 38095 stars
Likelihood time = 1.020837 s
<background_integral3> 0.000059224614686 </background_integral3>
<stream_integral3> 10.620576740378006 161.772976027738420 0.787236100682892 46.493779438313737 </stream_integral3>
<background_likelihood3> -3.411522911950610 </background_likelihood3>
<stream_only_likelihood3> -14.143670592713230 -3.775594407182791 -89.502748225432583 -3.381886802213427 </stream_only_likelihood3>
<search_likelihood3> -2.793320571072988 </search_likelihood3>
09:11:48 (9508): called boinc_finish(0)
</stderr_txt>
]]>
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