Task 1870931
| Name | de_modfit_82_bundle4_4s_south4s_bgset_4_1603804501_68225279_2 |
| Workunit | 2138583973 |
| Created | 1 Feb 2021, 16:16:18 UTC |
| Sent | 1 Feb 2021, 16:16:20 UTC |
| Report deadline | 13 Feb 2021, 16:16:20 UTC |
| Received | 1 Feb 2021, 17:23:00 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 878947 |
| Run time | 4 min 23 sec |
| CPU time | 6 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 942.62 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 386.13 MB |
| Peak swap size | 28.90 GB |
| Peak disk usage | 0.02 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 1.2 CUDA 9.1.84
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_copy_opts cl_nv_create_buffer
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: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1019 Mhz
Global mem size: 3161653248
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 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 783 SP GFLOP/s, 98 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 13 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: 13 ms
Integration time: 64.003413 s. Average time per iteration = 200.010665 ms
Integral 0 time = 64.229951 s
Running likelihood with 38073 stars
Likelihood time = 0.836967 s
<background_integral> 0.000059957329915 </background_integral>
<stream_integral> 4.163529906536093 155.686937243337923 1.518547192343902 39.661700271304895 </stream_integral>
<background_likelihood> -3.355835938140263 </background_likelihood>
<stream_only_likelihood> -92.267996260907779 -3.817547123619058 -104.956875675604422 -3.464423669061848 </stream_only_likelihood>
<search_likelihood> -2.797499920644952 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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_copy_opts cl_nv_create_buffer
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: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1019 Mhz
Global mem size: 3161653248
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 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 783 SP GFLOP/s, 98 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 13 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: 13 ms
Integration time: 64.006623 s. Average time per iteration = 200.020695 ms
Integral 0 time = 64.231794 s
Running likelihood with 38073 stars
Likelihood time = 0.835200 s
<background_integral1> 0.000059807036337 </background_integral1>
<stream_integral1> 3.677297210746255 177.494823313441600 1.584226626172319 41.270202191227774 </stream_integral1>
<background_likelihood1> -3.367561564742958 </background_likelihood1>
<stream_only_likelihood1> -69.191513954359678 -3.778566448727379 -120.213295767017271 -3.463901051014009 </stream_only_likelihood1>
<search_likelihood1> -2.798109871472696 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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_copy_opts cl_nv_create_buffer
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: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1019 Mhz
Global mem size: 3161653248
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 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 783 SP GFLOP/s, 98 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 13 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: 13 ms
Integration time: 64.003612 s. Average time per iteration = 200.011286 ms
Integral 0 time = 64.228996 s
Running likelihood with 38073 stars
Likelihood time = 0.829015 s
<background_integral2> 0.000060095839856 </background_integral2>
<stream_integral2> 5.804255588583449 167.062039011352852 2.119576760041782 31.233881299609827 </stream_integral2>
<background_likelihood2> -3.366792540023146 </background_likelihood2>
<stream_only_likelihood2> -35.185082183364912 -3.754846488404991 -114.258265871730856 -3.570463984625601 </stream_only_likelihood2>
<search_likelihood2> -2.797635335591309 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 9.1.84
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_copy_opts cl_nv_create_buffer
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: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 1019 Mhz
Global mem size: 3161653248
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 126 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 783 SP GFLOP/s, 98 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 13 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: 13 ms
Integration time: 63.996120 s. Average time per iteration = 199.987875 ms
Integral 0 time = 64.220219 s
Running likelihood with 38073 stars
Likelihood time = 0.831578 s
<background_integral3> 0.000060309448730 </background_integral3>
<stream_integral3> 2.621737293310534 142.986948520596343 2.330569222964505 39.375208998306007 </stream_integral3>
<background_likelihood3> -3.352183050702965 </background_likelihood3>
<stream_only_likelihood3> -47.059654618828297 -3.999952086506872 -102.053037507303358 -3.441514322468272 </stream_only_likelihood3>
<search_likelihood3> -2.798287964861552 </search_likelihood3>
18:22:55 (30160): called boinc_finish(0)
</stderr_txt>
]]>
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