Task 1802461
| Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_67558123_2 |
| Workunit | 2137841640 |
| Created | 31 Jan 2021, 21:54:45 UTC |
| Sent | 31 Jan 2021, 21:54:45 UTC |
| Report deadline | 12 Feb 2021, 21:54:45 UTC |
| Received | 2 Feb 2021, 9:25:35 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 872882 |
| Run time | 37 min 19 sec |
| CPU time | 1 min 51 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 117.43 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 220.19 MB |
| Peak swap size | 20.90 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>
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 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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K2000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 745 Mhz
Global mem size: 2097086464
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 . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 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: 121
Num chunks: 137
Chunk size: 4096
Added area: 1152
Effective area: 561152
Initial wait: 12 ms
<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 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_khr_gl_event cl_nv_create_buffer
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Quadro K2000M' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 390.141
Version: OpenCL 1.2 CUDA
Compute capability: 3.0
Max compute units: 2
Clock frequency: 745 Mhz
Global mem size: 2097086464
Local mem size: 49152
Max const buf size: 65536
Double extension: cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 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: 121
Num chunks: 137
Chunk size: 4096
Added area: 1152
Effective area: 561152
Initial wait: 12 ms
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
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 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: 121
Num chunks: 137
Chunk size: 4096
Added area: 1152
Effective area: 561152
Initial wait: 12 ms
Integration time: 336.873429 s. Average time per iteration = 1052.729466 ms
Integral 0 time = 337.171061 s
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 8
Num chunks: 10
Chunk size: 4096
Added area: 360
Effective area: 40960
Initial wait: 13 ms
Integration time: 40.454628 s. Average time per iteration = 126.420713 ms
Integral 1 time = 40.493769 s
Running likelihood with 31815 stars
Likelihood time = 0.945587 s
<background_integral> 0.000047050774701 </background_integral>
<stream_integral> 3.445133797096909 29.929712298464466 81.210278305096651 40.313528247798367 </stream_integral>
<background_likelihood> -3.271094956844828 </background_likelihood>
<stream_only_likelihood> -67.154270934569496 -3.427974091319698 -3.819279520573811 -9.457495246360685 </stream_only_likelihood>
<search_likelihood> -2.703362990600628 </search_likelihood>
Using AVX path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 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: 121
Num chunks: 137
Chunk size: 4096
Added area: 1152
Effective area: 561152
Initial wait: 12 ms
Integration time: 515.840279 s. Average time per iteration = 1612.000871 ms
Integral 0 time = 516.196946 s
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 8
Num chunks: 10
Chunk size: 4096
Added area: 360
Effective area: 40960
Initial wait: 13 ms
Integration time: 40.500446 s. Average time per iteration = 126.563895 ms
Integral 1 time = 40.537582 s
Running likelihood with 31815 stars
Likelihood time = 1.023641 s
<background_integral1> 0.000046809835768 </background_integral1>
<stream_integral1> 3.616316416857392 31.116040876089155 84.251010899012911 77.569855139945417 </stream_integral1>
<background_likelihood1> -3.276514727686656 </background_likelihood1>
<stream_only_likelihood1> -47.440826542543157 -3.401442237953454 -3.838086260658939 -7.821926665802056 </stream_only_likelihood1>
<search_likelihood1> -2.703267658593250 </search_likelihood1>
Using AVX path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 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: 121
Num chunks: 137
Chunk size: 4096
Added area: 1152
Effective area: 561152
Initial wait: 12 ms
Integration time: 516.004175 s. Average time per iteration = 1612.513046 ms
Integral 0 time = 516.338804 s
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 8
Num chunks: 10
Chunk size: 4096
Added area: 360
Effective area: 40960
Initial wait: 13 ms
Integration time: 40.518389 s. Average time per iteration = 126.619965 ms
Integral 1 time = 40.559198 s
Running likelihood with 31815 stars
Likelihood time = 1.042195 s
<background_integral2> 0.000047180368966 </background_integral2>
<stream_integral2> 3.761280864785726 29.587785696377967 68.833009692631364 100.146201711560792 </stream_integral2>
<background_likelihood2> -3.264059182179728 </background_likelihood2>
<stream_only_likelihood2> -40.449825882044173 -3.421847127061158 -4.061370111215121 -7.709257912611283 </stream_only_likelihood2>
<search_likelihood2> -2.703280191266847 </search_likelihood2>
Using AVX path
Found 1 platform
Using device 0 on platform 0
Found 1 CL device
Build log:
--------------------------------------------------------------------------------
ptxas info : 0 bytes gmem
ptxas info : Compiling entry function 'probabilities' for 'sm_30'
ptxas info : Function properties for probabilities
ptxas . 240 bytes stack frame, 240 bytes spill stores, 240 bytes spill loads
ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 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: 121
Num chunks: 137
Chunk size: 4096
Added area: 1152
Effective area: 561152
Initial wait: 12 ms
Integration time: 516.139310 s. Average time per iteration = 1612.935344 ms
Integral 0 time = 516.479275 s
Estimated Nvidia GPU GFLOP/s: 95 SP GFLOP/s, 12 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 2048 with 2 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 13 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 8
Num chunks: 10
Chunk size: 4096
Added area: 360
Effective area: 40960
Initial wait: 13 ms
Integration time: 40.552728 s. Average time per iteration = 126.727274 ms
Integral 1 time = 40.591029 s
Running likelihood with 31815 stars
Likelihood time = 1.041367 s
<background_integral3> 0.000047248424494 </background_integral3>
<stream_integral3> 4.493911098793259 30.033169046495047 77.039995653880055 62.412341310319356 </stream_integral3>
<background_likelihood3> -3.267636639492345 </background_likelihood3>
<stream_only_likelihood3> -47.656035466985728 -3.424851204909947 -3.880441789860836 -6.016035701959066 </stream_only_likelihood3>
<search_likelihood3> -2.703334624623751 </search_likelihood3>
11:25:27 (5533): called boinc_finish(0)
</stderr_txt>
]]>
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