Task 1605237
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_76033991_2 |
| Workunit | 2147234503 |
| Created | 30 Jan 2021, 21:31:06 UTC |
| Sent | 30 Jan 2021, 21:31:07 UTC |
| Report deadline | 11 Feb 2021, 21:31:07 UTC |
| Received | 31 Jan 2021, 20:00:09 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 846978 |
| Run time | 10 min 15 sec |
| CPU time | 3 min 45 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 177.28 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) windows_x86_64 |
| Peak working set size | 125.53 MB |
| Peak swap size | 116.30 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>
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 SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 260' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 342.01
Version: OpenCL 1.0 CUDA
Compute capability: 1.3
Max compute units: 27
Clock frequency: 1348 Mhz
Global mem size: 939524096
Local mem size: 16384
Max const buf size: 65536
Double extension: cl_khr_fp64
Found a compute capability 1.3 device. Using -cl-nv-maxrregcount=32
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_13'
ptxas info : Used 32 registers, 84 bytes smem, 44 bytes cmem[1], 288 bytes lmem
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 582 SP GFLOP/s, 73 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 13824 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 19
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 13 ms
Integration time: 147.790220 s. Average time per iteration = 461.844438 ms
Integral 0 time = 148.693610 s
Running likelihood with 42994 stars
Likelihood time = 1.511924 s
<background_integral> 0.000057251460533 </background_integral>
<stream_integral> 18.903565987961723 44.187886173454828 67.843181100828900 1.690372017673690 </stream_integral>
<background_likelihood> -3.364582856204688 </background_likelihood>
<stream_only_likelihood> -5.225257243764911 -3.404265286751482 -4.271978297551441 -52.808266982075217 </stream_only_likelihood>
<search_likelihood> -2.792289713004540 </search_likelihood>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 260' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 342.01
Version: OpenCL 1.0 CUDA
Compute capability: 1.3
Max compute units: 27
Clock frequency: 1348 Mhz
Global mem size: 939524096
Local mem size: 16384
Max const buf size: 65536
Double extension: cl_khr_fp64
Found a compute capability 1.3 device. Using -cl-nv-maxrregcount=32
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_13'
ptxas info : Used 32 registers, 84 bytes smem, 44 bytes cmem[1], 288 bytes lmem
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 582 SP GFLOP/s, 73 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 13824 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 19
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 13 ms
Integration time: 147.907863 s. Average time per iteration = 462.212071 ms
Integral 0 time = 149.121327 s
Running likelihood with 42994 stars
Likelihood time = 1.509892 s
<background_integral1> 0.000057268759632 </background_integral1>
<stream_integral1> 18.794055914546394 44.221017675639956 66.933144750326178 1.725820167396399 </stream_integral1>
<background_likelihood1> -3.364217854790443 </background_likelihood1>
<stream_only_likelihood1> -5.227780818121270 -3.405015640843535 -4.282465528685802 -51.539825112513704 </stream_only_likelihood1>
<search_likelihood1> -2.792289765051167 </search_likelihood1>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 260' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 342.01
Version: OpenCL 1.0 CUDA
Compute capability: 1.3
Max compute units: 27
Clock frequency: 1348 Mhz
Global mem size: 939524096
Local mem size: 16384
Max const buf size: 65536
Double extension: cl_khr_fp64
Found a compute capability 1.3 device. Using -cl-nv-maxrregcount=32
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_13'
ptxas info : Used 32 registers, 84 bytes smem, 44 bytes cmem[1], 288 bytes lmem
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 582 SP GFLOP/s, 73 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 13824 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 19
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 13 ms
Integration time: 147.765881 s. Average time per iteration = 461.768379 ms
Integral 0 time = 148.572408 s
Running likelihood with 42994 stars
Likelihood time = 1.510487 s
<background_integral2> 0.000057262125881 </background_integral2>
<stream_integral2> 19.019771074680598 44.006050702317822 68.954738234556814 1.706408624702300 </stream_integral2>
<background_likelihood2> -3.365047891278489 </background_likelihood2>
<stream_only_likelihood2> -5.201489605005005 -3.408605304302473 -4.255110177652488 -51.890709483391653 </stream_only_likelihood2>
<search_likelihood2> -2.792289730854713 </search_likelihood2>
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.1 CUDA 6.5.51
Vendor: NVIDIA Corporation
Extensions: 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_d3d9_sharing cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 260' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 342.01
Version: OpenCL 1.0 CUDA
Compute capability: 1.3
Max compute units: 27
Clock frequency: 1348 Mhz
Global mem size: 939524096
Local mem size: 16384
Max const buf size: 65536
Double extension: cl_khr_fp64
Found a compute capability 1.3 device. Using -cl-nv-maxrregcount=32
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_13'
ptxas info : Used 32 registers, 84 bytes smem, 44 bytes cmem[1], 288 bytes lmem
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 582 SP GFLOP/s, 73 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 13824 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 19
Num chunks: 21
Chunk size: 27648
Added area: 20608
Effective area: 580608
Initial wait: 13 ms
Integration time: 148.256382 s. Average time per iteration = 463.301193 ms
Integral 0 time = 149.327603 s
Running likelihood with 42994 stars
Likelihood time = 1.509825 s
<background_integral3> 0.000057272276558 </background_integral3>
<stream_integral3> 18.842768208058651 44.447500872602546 67.401387317205447 1.694544657016557 </stream_integral3>
<background_likelihood3> -3.364528697857501 </background_likelihood3>
<stream_only_likelihood3> -5.239275194640978 -3.403767460153295 -4.276785449299414 -53.709179821625206 </stream_only_likelihood3>
<search_likelihood3> -2.792289733884295 </search_likelihood3>
20:29:50 (8640): called boinc_finish(0)
</stderr_txt>
]]>
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