Task 711289
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_74658750_0 |
| Workunit | 2145703419 |
| Created | 28 Jan 2021, 16:10:09 UTC |
| Sent | 28 Jan 2021, 16:17:40 UTC |
| Report deadline | 9 Feb 2021, 16:17:40 UTC |
| Received | 28 Jan 2021, 16:25:54 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 878216 |
| Run time | 4 min 43 sec |
| CPU time | 16 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 835.62 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 335.21 MB |
| Peak swap size | 36.91 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
BOINC GPU type suggests using OpenCL vendor 'NVIDIA Corporation'
Setting process priority to 0 (13): Permission denied
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 11.0.228
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
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: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 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: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 69.340995 s. Average time per iteration = 216.690611 ms
Integral 0 time = 69.483831 s
Running likelihood with 38095 stars
Likelihood time = 0.457252 s
<background_integral> 0.000059147891917 </background_integral>
<stream_integral> 11.075279711502644 160.849871705699144 0.886037673608594 46.385126279165632 </stream_integral>
<background_likelihood> -3.413325055621546 </background_likelihood>
<stream_only_likelihood> -13.174687707641123 -3.777932359770470 -77.894464818277001 -3.384716788778389 </stream_only_likelihood>
<search_likelihood> -2.793321041541766 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
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: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 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: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 69.312458 s. Average time per iteration = 216.601431 ms
Integral 0 time = 69.455941 s
Running likelihood with 38095 stars
Likelihood time = 0.450054 s
<background_integral1> 0.000059280071974 </background_integral1>
<stream_integral1> 10.458777003014459 160.591634987953228 0.788312453663457 46.611269156041544 </stream_integral1>
<background_likelihood1> -3.410389401161609 </background_likelihood1>
<stream_only_likelihood1> -14.453848366916706 -3.781638944704087 -90.662524962632574 -3.381006878084005 </stream_only_likelihood1>
<search_likelihood1> -2.793321696636551 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
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: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 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: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 69.324333 s. Average time per iteration = 216.638539 ms
Integral 0 time = 69.471461 s
Running likelihood with 38095 stars
Likelihood time = 0.533919 s
<background_integral2> 0.000059309577438 </background_integral2>
<stream_integral2> 10.695794781002675 162.631104105364699 0.801345423711655 46.459567978564195 </stream_integral2>
<background_likelihood2> -3.413761744774539 </background_likelihood2>
<stream_only_likelihood2> -13.956950474092821 -3.764288027393958 -92.059737640185276 -3.386517938252014 </stream_only_likelihood2>
<search_likelihood2> -2.793323062766688 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.0.228
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 cl_khr_int64_base_atomics cl_khr_int64_extended_atomics
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: 450.102.04
Version: OpenCL 1.2 CUDA
Compute capability: 3.5
Max compute units: 12
Clock frequency: 901 Mhz
Global mem size: 3168600064
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: 692 SP GFLOP/s, 86 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 3072 with 11 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: 16
Num chunks: 17
Chunk size: 33792
Added area: 14464
Effective area: 574464
Initial wait: 13 ms
Integration time: 69.325034 s. Average time per iteration = 216.640733 ms
Integral 0 time = 69.468577 s
Running likelihood with 38095 stars
Likelihood time = 0.590239 s
<background_integral3> 0.000059224614686 </background_integral3>
<stream_integral3> 10.838406141619519 163.597431633289176 0.855835854932260 45.786878503488538 </stream_integral3>
<background_likelihood3> -3.410613416520772 </background_likelihood3>
<stream_only_likelihood3> -13.799849749968280 -3.763910049315732 -80.490865546883398 -3.388811127086086 </stream_only_likelihood3>
<search_likelihood3> -2.793323070682797 </search_likelihood3>
17:22:24 (36037): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group