Task 796473
| Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_75028468_0 |
| Workunit | 2146112428 |
| Created | 29 Jan 2021, 3:00:35 UTC |
| Sent | 29 Jan 2021, 3:06:57 UTC |
| Report deadline | 10 Feb 2021, 3:06:57 UTC |
| Received | 29 Jan 2021, 21:34:05 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 873379 |
| Run time | 3 min 31 sec |
| CPU time | 1 min 20 sec |
| Validate state | Valid |
| Credit | 0.00 |
| 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 | 192.33 MB |
| Peak swap size | 28.97 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 1.2 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: 51.240437 s. Average time per iteration = 160.126367 ms
Integral 0 time = 51.487806 s
Running likelihood with 17260 stars
Likelihood time = 0.403002 s
<background_integral> 0.000034875932508 </background_integral>
<stream_integral> 6.154258008243525 14.315154058351938 29.578071404268002 0.023600374602587 </stream_integral>
<background_likelihood> -2.985146832536875 </background_likelihood>
<stream_only_likelihood> -8.189347001800943 -47.826750093417793 -3.284524175185868 -229.903818285751584 </stream_only_likelihood>
<search_likelihood> -2.556245835713862 </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: 51.201628 s. Average time per iteration = 160.005089 ms
Integral 0 time = 51.447422 s
Running likelihood with 17260 stars
Likelihood time = 0.399925 s
<background_integral1> 0.000034938927322 </background_integral1>
<stream_integral1> 6.839765418146358 15.827436271497870 30.155690495979560 0.020127572039652 </stream_integral1>
<background_likelihood1> -2.988516408129091 </background_likelihood1>
<stream_only_likelihood1> -6.619267494725976 -43.725304172460497 -3.283413147004381 -230.632256004346374 </stream_only_likelihood1>
<search_likelihood1> -2.556250633704178 </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: 50.944223 s. Average time per iteration = 159.200698 ms
Integral 0 time = 51.193423 s
Running likelihood with 17260 stars
Likelihood time = 0.401508 s
<background_integral2> 0.000034885560576 </background_integral2>
<stream_integral2> 6.351502761962623 14.114347925286449 28.764980157762686 0.020220772092267 </stream_integral2>
<background_likelihood2> -2.983401971818135 </background_likelihood2>
<stream_only_likelihood2> -9.354261663030115 -48.350757688440048 -3.307854755890308 -230.686845057996152 </stream_only_likelihood2>
<search_likelihood2> -2.556250094367627 </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: 51.200700 s. Average time per iteration = 160.002188 ms
Integral 0 time = 51.442105 s
Running likelihood with 17260 stars
Likelihood time = 0.398734 s
<background_integral3> 0.000034994482456 </background_integral3>
<stream_integral3> 6.526414364116370 14.971019259225432 29.919559342453773 0.021950858073905 </stream_integral3>
<background_likelihood3> -2.989273684112420 </background_likelihood3>
<stream_only_likelihood3> -8.145098468042349 -49.255878433571262 -3.278580060953993 -230.171318210876450 </stream_only_likelihood3>
<search_likelihood3> -2.556275583696534 </search_likelihood3>
22:33:17 (9621): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group