Task 1870640
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_75703791_1 |
| Workunit | 2146860763 |
| Created | 1 Feb 2021, 16:09:35 UTC |
| Sent | 1 Feb 2021, 16:09:36 UTC |
| Report deadline | 13 Feb 2021, 16:09:36 UTC |
| Received | 1 Feb 2021, 16:13:25 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 873379 |
| Run time | 3 min 43 sec |
| CPU time | 1 min 32 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 283.80 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 193.80 MB |
| Peak swap size | 28.97 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 570' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 15
Clock frequency: 1464 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1405 SP GFLOP/s, 176 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 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: 8
Num chunks: 9
Chunk size: 69120
Added area: 62080
Effective area: 622080
Initial wait: 12 ms
Integration time: 53.563884 s. Average time per iteration = 167.387136 ms
Integral 0 time = 53.795692 s
Running likelihood with 42994 stars
Likelihood time = 1.001642 s
<background_integral> 0.000057259595198 </background_integral>
<stream_integral> 18.630759031723070 44.006712445270239 68.830710735696854 1.698929220753584 </stream_integral>
<background_likelihood> -3.364052824925085 </background_likelihood>
<stream_only_likelihood> -5.240387355922815 -3.407801142384002 -4.263039476709393 -52.435746397208035 </stream_only_likelihood>
<search_likelihood> -2.792289921103341 </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 570' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 15
Clock frequency: 1464 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1405 SP GFLOP/s, 176 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 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: 8
Num chunks: 9
Chunk size: 69120
Added area: 62080
Effective area: 622080
Initial wait: 12 ms
Integration time: 53.797465 s. Average time per iteration = 168.117077 ms
Integral 0 time = 54.026949 s
Running likelihood with 42994 stars
Likelihood time = 0.994299 s
<background_integral1> 0.000057253079555 </background_integral1>
<stream_integral1> 18.777717521082057 44.090988942242213 67.914051466286750 1.738674149086345 </stream_integral1>
<background_likelihood1> -3.364593775330478 </background_likelihood1>
<stream_only_likelihood1> -5.208383876784879 -3.409366825157896 -4.269314235392518 -50.279902468511345 </stream_only_likelihood1>
<search_likelihood1> -2.792290014604054 </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 570' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 15
Clock frequency: 1464 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1405 SP GFLOP/s, 176 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 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: 8
Num chunks: 9
Chunk size: 69120
Added area: 62080
Effective area: 622080
Initial wait: 12 ms
Integration time: 53.387744 s. Average time per iteration = 166.836699 ms
Integral 0 time = 53.616769 s
Running likelihood with 42994 stars
Likelihood time = 0.997637 s
<background_integral2> 0.000057261102082 </background_integral2>
<stream_integral2> 18.665444918550417 44.498675600406450 68.202283280396529 1.685764794846376 </stream_integral2>
<background_likelihood2> -3.365679268607723 </background_likelihood2>
<stream_only_likelihood2> -5.235927085870198 -3.401738308064691 -4.272914670063109 -52.889100067631723 </stream_only_likelihood2>
<search_likelihood2> -2.792290910435417 </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 570' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.1 CUDA
Compute capability: 2.0
Max compute units: 15
Clock frequency: 1464 Mhz
Global mem size: 1273298944
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_20'
ptxas info : Function properties for probabilities
ptxas . 272 bytes stack frame, 272 bytes spill stores, 272 bytes spill loads
ptxas info : Used 62 registers, 132 bytes cmem[0], 40 bytes cmem[16]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 1405 SP GFLOP/s, 176 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 7680 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: 8
Num chunks: 9
Chunk size: 69120
Added area: 62080
Effective area: 622080
Initial wait: 12 ms
Integration time: 54.243127 s. Average time per iteration = 169.509771 ms
Integral 0 time = 54.472107 s
Running likelihood with 42994 stars
Likelihood time = 0.997618 s
<background_integral3> 0.000057248692142 </background_integral3>
<stream_integral3> 18.977972713632688 44.517647472736478 67.234424601447330 1.664980175694466 </stream_integral3>
<background_likelihood3> -3.364340983035192 </background_likelihood3>
<stream_only_likelihood3> -5.218850213298391 -3.404034014062546 -4.282791289385690 -53.794934004549035 </stream_only_likelihood3>
<search_likelihood3> -2.792290150052687 </search_likelihood3>
17:13:20 (30694): called boinc_finish(0)
</stderr_txt>
]]>
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