Task 1487973
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_74586231_1 |
| Workunit | 2145622695 |
| Created | 30 Jan 2021, 13:26:36 UTC |
| Sent | 30 Jan 2021, 13:30:17 UTC |
| Report deadline | 11 Feb 2021, 13:30:17 UTC |
| Received | 31 Jan 2021, 1:47:32 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 869290 |
| Run time | 25 min 42 sec |
| CPU time | 8 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 163.18 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 152.50 MB |
| Peak swap size | 153.25 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 10.1.120
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 'GeForce GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1045 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 . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 134 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: 86
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 382.722208 s. Average time per iteration = 1196.006899 ms
Integral 0 time = 383.115272 s
Running likelihood with 42994 stars
Likelihood time = 1.241353 s
<background_integral> 0.000057246644344 </background_integral>
<stream_integral> 18.566370917612907 44.438929624436838 67.861611197998556 1.829007618621298 </stream_integral>
<background_likelihood> -3.364597541865037 </background_likelihood>
<stream_only_likelihood> -5.250414430761471 -3.403174946152654 -4.281718613242269 -49.771805802270528 </stream_only_likelihood>
<search_likelihood> -2.792292206974368 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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 'GeForce GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1045 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 . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 134 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: 86
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 382.720181 s. Average time per iteration = 1196.000564 ms
Integral 0 time = 383.214621 s
Running likelihood with 42994 stars
Likelihood time = 1.242272 s
<background_integral1> 0.000057270021299 </background_integral1>
<stream_integral1> 18.168326638614502 44.335583940307828 69.670543355055003 1.820614397434231 </stream_integral1>
<background_likelihood1> -3.366563855241640 </background_likelihood1>
<stream_only_likelihood1> -5.341948747557828 -3.405100697126508 -4.237595767495995 -47.596377281653844 </stream_only_likelihood1>
<search_likelihood1> -2.792293627501423 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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 'GeForce GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1045 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 . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 134 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: 86
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 382.721085 s. Average time per iteration = 1196.003392 ms
Integral 0 time = 383.054454 s
Running likelihood with 42994 stars
Likelihood time = 1.242011 s
<background_integral2> 0.000057228860493 </background_integral2>
<stream_integral2> 19.134501962752104 44.007859187817218 68.773461214193787 1.709747023101615 </stream_integral2>
<background_likelihood2> -3.364074054824269 </background_likelihood2>
<stream_only_likelihood2> -5.241356354021344 -3.409332235711847 -4.261805205391564 -52.646758606240823 </stream_only_likelihood2>
<search_likelihood2> -2.792292242363306 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.120
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 'GeForce GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 432.00
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 1045 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 . 24 bytes stack frame, 56 bytes spill stores, 56 bytes spill loads
ptxas info : Used 62 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 134 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: 86
Num chunks: 92
Chunk size: 6144
Added area: 5248
Effective area: 565248
Initial wait: 12 ms
Integration time: 382.720884 s. Average time per iteration = 1196.002763 ms
Integral 0 time = 383.064781 s
Running likelihood with 42994 stars
Likelihood time = 1.243410 s
<background_integral3> 0.000057310945034 </background_integral3>
<stream_integral3> 19.409999790153524 44.348659859527992 66.069957286435326 1.649493232334192 </stream_integral3>
<background_likelihood3> -3.363515178391183 </background_likelihood3>
<stream_only_likelihood3> -5.200763947534270 -3.405047477044570 -4.292486844614992 -55.561806916808614 </stream_only_likelihood3>
<search_likelihood3> -2.792300602074387 </search_likelihood3>
10:43:28 (2796): called boinc_finish(0)
</stderr_txt>
]]>
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