Task 341312
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_71425540_0 |
| Workunit | 2142132253 |
| Created | 24 Jan 2021, 15:57:47 UTC |
| Sent | 24 Jan 2021, 16:05:12 UTC |
| Report deadline | 5 Feb 2021, 16:05:12 UTC |
| Received | 24 Jan 2021, 19:40:53 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 860814 |
| Run time | 2 min 29 sec |
| CPU time | 1 min 23 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,818.33 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 504.41 MB |
| Peak swap size | 5.62 GB |
| Peak disk usage | 0.03 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>
Reading preferences ended prematurely
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 AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.178
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 RTX 2070 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.95.01
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 40
Clock frequency: 1770 Mhz
Global mem size: 8368685056
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4531 SP GFLOP/s, 566 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 with 27 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 16 ms
Integration time: 36.041390 s. Average time per iteration = 112.629345 ms
Integral 0 time = 36.155347 s
Running likelihood with 38095 stars
Likelihood time = 0.324640 s
<background_integral> 0.000059180392384 </background_integral>
<stream_integral> 9.146183645337484 162.106675388173926 0.799790389634253 45.520976160416311 </stream_integral>
<background_likelihood> -3.402683845147596 </background_likelihood>
<stream_only_likelihood> -18.124251661412220 -3.787993240244454 -68.355773887663872 -3.392303340167774 </stream_only_likelihood>
<search_likelihood> -2.793350959999067 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.178
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 RTX 2070 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.95.01
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 40
Clock frequency: 1770 Mhz
Global mem size: 8368685056
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4531 SP GFLOP/s, 566 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 with 27 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 16 ms
Integration time: 36.009119 s. Average time per iteration = 112.528496 ms
Integral 0 time = 36.122003 s
Running likelihood with 38095 stars
Likelihood time = 0.323682 s
<background_integral1> 0.000059167338504 </background_integral1>
<stream_integral1> 8.894277760755651 164.566834439213551 0.817232901515286 47.653683122674792 </stream_integral1>
<background_likelihood1> -3.408758721057021 </background_likelihood1>
<stream_only_likelihood1> -17.328490876141217 -3.763483091275490 -85.400198340619738 -3.369824393917531 </stream_only_likelihood1>
<search_likelihood1> -2.793335660686693 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.178
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 RTX 2070 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.95.01
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 40
Clock frequency: 1770 Mhz
Global mem size: 8368685056
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4531 SP GFLOP/s, 566 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 with 27 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 16 ms
Integration time: 36.033472 s. Average time per iteration = 112.604601 ms
Integral 0 time = 36.143983 s
Running likelihood with 38095 stars
Likelihood time = 0.326353 s
<background_integral2> 0.000059188212591 </background_integral2>
<stream_integral2> 9.785359501894119 157.537244892613955 0.824500609763310 45.701918453387009 </stream_integral2>
<background_likelihood2> -3.406323828994632 </background_likelihood2>
<stream_only_likelihood2> -15.143477610797595 -3.793921532517146 -74.844851536573842 -3.387821059995030 </stream_only_likelihood2>
<search_likelihood2> -2.793331004544656 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.2.178
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 RTX 2070 SUPER' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 440.95.01
Version: OpenCL 1.2 CUDA
Compute capability: 7.5
Max compute units: 40
Clock frequency: 1770 Mhz
Global mem size: 8368685056
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_75'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 128 registers, 452 bytes cmem[0], 144 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4531 SP GFLOP/s, 566 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 10240 with 27 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 16 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 2
Num chunks: 3
Chunk size: 276480
Added area: 269440
Effective area: 829440
Initial wait: 16 ms
Integration time: 36.002470 s. Average time per iteration = 112.507719 ms
Integral 0 time = 36.114623 s
Running likelihood with 38095 stars
Likelihood time = 0.328188 s
<background_integral3> 0.000059229096836 </background_integral3>
<stream_integral3> 11.647540513385074 161.855070103391881 0.683949924508398 46.312979702467757 </stream_integral3>
<background_likelihood3> -3.398851857436806 </background_likelihood3>
<stream_only_likelihood3> -11.829055955886945 -3.788159318374371 -95.812541097223246 -3.389759932235229 </stream_only_likelihood3>
<search_likelihood3> -2.793353374585046 </search_likelihood3>
14:40:46 (533336): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group