Task 1303236
| Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_76081255_0 |
| Workunit | 2147285340 |
| Created | 30 Jan 2021, 8:56:42 UTC |
| Sent | 30 Jan 2021, 9:01:01 UTC |
| Report deadline | 11 Feb 2021, 9:01:01 UTC |
| Received | 31 Jan 2021, 10:44:28 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 877208 |
| Run time | 27 min 35 sec |
| CPU time | 8 min 56 sec |
| Validate state | Valid |
| Credit | 227.52 |
| Device peak FLOPS | 64.81 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 71.94 MB |
| Peak swap size | 61.97 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 1.1 CUDA 4.2.1
Vendor: NVIDIA Corporation
Extensions: cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 630' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 306.23
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1620 Mhz
Global mem size: 2147155968
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas : info : Compiling entry function 'probabilities' for 'sm_21'
ptxas : info : Function properties for probabilities
248 bytes stack frame, 252 bytes spill stores, 248 bytes spill loads
ptxas : info : Used 62 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 207 SP GFLOP/s, 26 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 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: 56
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 544.381716 s. Average time per iteration = 1701.192863 ms
Integral 0 time = 545.829912 s
Running likelihood with 34614 stars
Likelihood time = 4.045851 s
<background_integral> 0.000059505621420 </background_integral>
<stream_integral> 159.517618704233260 17.415083280641156 0.456776886189420 19.411167942717594 </stream_integral>
<background_likelihood> -3.369164393560912 </background_likelihood>
<stream_only_likelihood> -3.412453444688884 -4.477114142604243 -62.084790828288845 -4.678541792841717 </stream_only_likelihood>
<search_likelihood> -2.788956265930791 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 4.2.1
Vendor: NVIDIA Corporation
Extensions: cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GT 630' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 306.23
Version: OpenCL 1.1 CUDA
Compute capability: 2.1
Max compute units: 2
Clock frequency: 1620 Mhz
Global mem size: 2147155968
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
ptxas : info : Compiling entry function 'probabilities' for 'sm_21'
ptxas : info : Function properties for probabilities
248 bytes stack frame, 252 bytes spill stores, 248 bytes spill loads
ptxas : info : Used 62 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 207 SP GFLOP/s, 26 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 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: 56
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
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: 207 SP GFLOP/s, 26 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 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: 56
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 247.770646 s. Average time per iteration = 774.283268 ms
Integral 0 time = 248.805390 s
Running likelihood with 34614 stars
Likelihood time = 11.746353 s
<background_integral1> 0.000059504622655 </background_integral1>
<stream_integral1> 161.377910455193240 17.175977235448691 0.458751615883121 19.471416216320840 </stream_integral1>
<background_likelihood1> -3.371017310477011 </background_likelihood1>
<stream_only_likelihood1> -3.415552095887195 -4.488327453820117 -62.207358078966216 -4.669850703410943 </stream_only_likelihood1>
<search_likelihood1> -2.788955845388308 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas : info : Compiling entry function 'probabilities' for 'sm_21'
ptxas : info : Function properties for probabilities
248 bytes stack frame, 252 bytes spill stores, 248 bytes spill loads
ptxas : info : Used 62 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 207 SP GFLOP/s, 26 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 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: 56
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 411.644661 s. Average time per iteration = 1286.389566 ms
Integral 0 time = 412.546666 s
Running likelihood with 34614 stars
Likelihood time = 5.141484 s
<background_integral2> 0.000059466158560 </background_integral2>
<stream_integral2> 160.049633479957410 17.319911590349967 0.450230521972537 19.520337648330727 </stream_integral2>
<background_likelihood2> -3.370958219874787 </background_likelihood2>
<stream_only_likelihood2> -3.412621279574816 -4.486580901807124 -63.496774440784982 -4.665023963441000 </stream_only_likelihood2>
<search_likelihood2> -2.788954989540582 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas : info : Compiling entry function 'probabilities' for 'sm_21'
ptxas : info : Function properties for probabilities
248 bytes stack frame, 252 bytes spill stores, 248 bytes spill loads
ptxas : info : Used 62 registers, 100 bytes cmem[0], 56 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 207 SP GFLOP/s, 26 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1024 with 9 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: 56
Num chunks: 61
Chunk size: 9216
Added area: 2176
Effective area: 562176
Initial wait: 12 ms
Integration time: 411.905471 s. Average time per iteration = 1287.204597 ms
Integral 0 time = 413.442552 s
Running likelihood with 34614 stars
Likelihood time = 3.929926 s
<background_integral3> 0.000059405660320 </background_integral3>
<stream_integral3> 162.465265142905910 17.503572719764421 0.444284765777949 19.461256871716017 </stream_integral3>
<background_likelihood3> -3.369262044277855 </background_likelihood3>
<stream_only_likelihood3> -3.420033651476459 -4.464001973130793 -64.959552708012467 -4.674821591378418 </stream_only_likelihood3>
<search_likelihood3> -2.788954905120931 </search_likelihood3>
11:44:21 (7788): called boinc_finish(0)
</stderr_txt>
]]>
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