Task 323131
| Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_69860222_4 |
| Workunit | 2140396173 |
| Created | 24 Jan 2021, 9:08:56 UTC |
| Sent | 24 Jan 2021, 9:17:06 UTC |
| Report deadline | 5 Feb 2021, 9:17:06 UTC |
| Received | 24 Jan 2021, 9:27:31 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 806700 |
| Run time | 7 min 18 sec |
| CPU time | 24 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 565.68 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 201.62 MB |
| Peak swap size | 28.89 GB |
| Peak disk usage | 0.03 MB |
Stderr output
<core_client_version>7.16.12</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 AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 670' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1045 Mhz
Global mem size: 4230086656
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_30'
ptxas info : Function properties for probabilities
ptxas . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 13 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: 24
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 95.170672 s. Average time per iteration = 297.408349 ms
Integral 0 time = 95.369132 s
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 22 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39424
Added area: 38248
Effective area: 78848
Initial wait: 22 ms
Integration time: 12.807916 s. Average time per iteration = 40.024738 ms
Integral 1 time = 12.834574 s
Running likelihood with 31964 stars
Likelihood time = 0.412902 s
<background_integral> 0.000046136265798 </background_integral>
<stream_integral> 127.774848288754725 29.354786918198453 0.000000000000000 80.161065864275187 </stream_integral>
<background_likelihood> -3.235242101529288 </background_likelihood>
<stream_only_likelihood> -3.701229078640773 -3.358032253902630 -221.352271065470944 -9.735809681994830 </stream_only_likelihood>
<search_likelihood> -2.684822720058702 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 670' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1045 Mhz
Global mem size: 4230086656
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_30'
ptxas info : Function properties for probabilities
ptxas . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 13 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: 24
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 95.200989 s. Average time per iteration = 297.503091 ms
Integral 0 time = 95.398608 s
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 22 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39424
Added area: 38248
Effective area: 78848
Initial wait: 22 ms
Integration time: 12.804273 s. Average time per iteration = 40.013353 ms
Integral 1 time = 12.833590 s
Running likelihood with 31964 stars
Likelihood time = 0.403943 s
<background_integral1> 0.000046209298975 </background_integral1>
<stream_integral1> 129.637101462290929 28.604602740811281 0.000000000000000 79.029521801053889 </stream_integral1>
<background_likelihood1> -3.232775567292809 </background_likelihood1>
<stream_only_likelihood1> -3.738074309588611 -3.354012604653446 -221.763655320113543 -9.715361943446915 </stream_only_likelihood1>
<search_likelihood1> -2.687600902606367 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 670' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1045 Mhz
Global mem size: 4230086656
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_30'
ptxas info : Function properties for probabilities
ptxas . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 13 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: 24
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 95.200233 s. Average time per iteration = 297.500727 ms
Integral 0 time = 95.406129 s
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 22 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39424
Added area: 38248
Effective area: 78848
Initial wait: 22 ms
Integration time: 12.799664 s. Average time per iteration = 39.998950 ms
Integral 1 time = 12.825141 s
Running likelihood with 31964 stars
Likelihood time = 0.417524 s
<background_integral2> 0.000046448727654 </background_integral2>
<stream_integral2> 109.195256601782248 26.187259489159448 0.000000000000000 23.624683122366022 </stream_integral2>
<background_likelihood2> -3.231201927822974 </background_likelihood2>
<stream_only_likelihood2> -3.778548777009804 -3.404650212264719 -221.739634211223944 -4.890378195241817 </stream_only_likelihood2>
<search_likelihood2> -2.687695777397397 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 11.2.109
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_device_uuid
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'GeForce GTX 670' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 460.32.03
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 7
Clock frequency: 1045 Mhz
Global mem size: 4230086656
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_30'
ptxas info : Function properties for probabilities
ptxas . 48 bytes stack frame, 92 bytes spill stores, 92 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 13 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: 24
Num chunks: 25
Chunk size: 23296
Added area: 22400
Effective area: 582400
Initial wait: 12 ms
Integration time: 95.188880 s. Average time per iteration = 297.465250 ms
Integral 0 time = 95.385110 s
Estimated Nvidia GPU GFLOP/s: 468 SP GFLOP/s, 59 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 1792 with 22 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 22 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks: 2
Chunk size: 39424
Added area: 38248
Effective area: 78848
Initial wait: 22 ms
Integration time: 12.809089 s. Average time per iteration = 40.028404 ms
Integral 1 time = 12.834779 s
Running likelihood with 31964 stars
Likelihood time = 0.414870 s
<background_integral3> 0.000046378227431 </background_integral3>
<stream_integral3> 127.792007608597771 24.366016410599432 0.000000000000000 36.270010153814859 </stream_integral3>
<background_likelihood3> -3.218304024205302 </background_likelihood3>
<stream_only_likelihood3> -3.664698111190641 -3.475243269019782 -221.724223377115180 -11.654054300032460 </stream_only_likelihood3>
<search_likelihood3> -2.687480856895300 </search_likelihood3>
04:24:26 (2796): called boinc_finish(0)
</stderr_txt>
]]>
©2024 Astroinformatics Group