Task 1846074
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_67175324_2 |
| Workunit | 2137414879 |
| Created | 1 Feb 2021, 9:22:18 UTC |
| Sent | 1 Feb 2021, 9:22:18 UTC |
| Report deadline | 13 Feb 2021, 9:22:18 UTC |
| Received | 1 Feb 2021, 12:54:10 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 820236 |
| Run time | 4 min 8 sec |
| CPU time | 13 sec |
| Validate state | Valid |
| Credit | 227.51 |
| Device peak FLOPS | 978.40 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 346.83 MB |
| Peak swap size | 36.82 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.8.3</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 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 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_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1058 Mhz
Global mem size: 3220897792
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 60.221395 s. Average time per iteration = 188.191860 ms
Integral 0 time = 60.438618 s
Running likelihood with 17260 stars
Likelihood time = 0.447256 s
<background_integral> 0.000034918330124 </background_integral>
<stream_integral> 8.051151392917973 14.895603766780148 30.843864673007822 101.965212765137707 </stream_integral>
<background_likelihood> -2.980310992369198 </background_likelihood>
<stream_only_likelihood> -7.789305645684251 -41.908619113263875 -3.258832523096548 -7.919437056098143 </stream_only_likelihood>
<search_likelihood> -2.556680581253854 </search_likelihood>
Using SSE4.1 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_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1058 Mhz
Global mem size: 3220897792
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 60.100065 s. Average time per iteration = 187.812702 ms
Integral 0 time = 60.318033 s
Running likelihood with 17260 stars
Likelihood time = 0.402664 s
<background_integral1> 0.000034893238790 </background_integral1>
<stream_integral1> 4.784211294364316 15.437547319672724 30.857319357233788 7.232333018094117 </stream_integral1>
<background_likelihood1> -2.991314903747175 </background_likelihood1>
<stream_only_likelihood1> -59.183722356350501 -38.310774022170037 -3.216119878296054 -8.920936469669865 </stream_only_likelihood1>
<search_likelihood1> -2.556871029673220 </search_likelihood1>
Using SSE4.1 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_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1058 Mhz
Global mem size: 3220897792
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 60.004781 s. Average time per iteration = 187.514941 ms
Integral 0 time = 60.221003 s
Running likelihood with 17260 stars
Likelihood time = 0.402447 s
<background_integral2> 0.000035501289473 </background_integral2>
<stream_integral2> 5.647967297329071 12.314364266233415 30.699616818547174 0.043795256901942 </stream_integral2>
<background_likelihood2> -3.014336005720020 </background_likelihood2>
<stream_only_likelihood2> -6.833417768271719 -55.963712465101125 -3.239764157797786 -216.842486632151946 </stream_only_likelihood2>
<search_likelihood2> -2.556928503938512 </search_likelihood2>
Using SSE4.1 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_copy_opts
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 780' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 340.108
Version: OpenCL 1.1 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1058 Mhz
Global mem size: 3220897792
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_35'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 124 registers, 388 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 813 SP GFLOP/s, 102 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 6 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: 14
Num chunks: 16
Chunk size: 36864
Added area: 29824
Effective area: 589824
Initial wait: 12 ms
Integration time: 60.002981 s. Average time per iteration = 187.509316 ms
Integral 0 time = 60.221331 s
Running likelihood with 17260 stars
Likelihood time = 0.399345 s
<background_integral3> 0.000034995244578 </background_integral3>
<stream_integral3> 5.045225742294386 11.449129974601796 30.547880104424536 6.659423412006579 </stream_integral3>
<background_likelihood3> -2.998188042115184 </background_likelihood3>
<stream_only_likelihood3> -12.957857505638316 -57.243106477368229 -3.242780044503120 -61.245810578981619 </stream_only_likelihood3>
<search_likelihood3> -2.556633948777385 </search_likelihood3>
13:54:04 (6951): called boinc_finish(0)
</stderr_txt>
]]>
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