Task 524480
| Name | de_modfit_86_bundle4_4s_south4s_bgset_4_1603804501_73374227_0 |
| Workunit | 2144287905 |
| Created | 27 Jan 2021, 3:33:09 UTC |
| Sent | 27 Jan 2021, 3:39:35 UTC |
| Report deadline | 8 Feb 2021, 3:39:35 UTC |
| Received | 27 Jan 2021, 4:14:02 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 880947 |
| Run time | 31 sec |
| CPU time | 19 sec |
| Validate state | Valid |
| Credit | 0.00 |
| Device peak FLOPS | 1,905.53 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
| Peak working set size | 591.83 MB |
| Peak swap size | 25.97 GB |
| Peak disk usage | 0.02 MB |
Stderr output
<core_client_version>7.16.14</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 10.1.152
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 'Tesla P100-PCIE-16GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.67
Version: OpenCL 1.2 CUDA
Compute capability: 6.0
Max compute units: 56
Clock frequency: 1328 Mhz
Global mem size: 17071734784
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_60'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4760 SP GFLOP/s, 2380 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 28672 with 20 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 1
Chunk size: 573440
Added area: 13440
Effective area: 573440
Initial wait: 0 ms
Integration time: 4.441086 s. Average time per iteration = 13.878393 ms
Integral 0 time = 4.708595 s
Running likelihood with 42994 stars
Likelihood time = 1.310380 s
<background_integral> 0.000057275044982 </background_integral>
<stream_integral> 19.076728004919946 44.447399773045390 63.627305235772042 1.555496665988294 </stream_integral>
<background_likelihood> -3.363470300947855 </background_likelihood>
<stream_only_likelihood> -5.163228803671135 -3.407348473552977 -4.309540990539588 -59.117891126615568 </stream_only_likelihood>
<search_likelihood> -2.792294770252498 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.152
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 'Tesla P100-PCIE-16GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.67
Version: OpenCL 1.2 CUDA
Compute capability: 6.0
Max compute units: 56
Clock frequency: 1328 Mhz
Global mem size: 17071734784
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_60'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4760 SP GFLOP/s, 2380 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 28672 with 20 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 1
Chunk size: 573440
Added area: 13440
Effective area: 573440
Initial wait: 0 ms
Integration time: 3.508021 s. Average time per iteration = 10.962566 ms
Integral 0 time = 3.722346 s
Running likelihood with 42994 stars
Likelihood time = 0.768091 s
<background_integral1> 0.000057287076843 </background_integral1>
<stream_integral1> 19.411587591701679 44.319527957577847 60.591096197313661 1.702000505364574 </stream_integral1>
<background_likelihood1> -3.366727856318461 </background_likelihood1>
<stream_only_likelihood1> -5.216684481131429 -3.400704262038452 -4.348048926718401 -52.628645090801712 </stream_only_likelihood1>
<search_likelihood1> -2.792298404542899 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.152
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 'Tesla P100-PCIE-16GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.67
Version: OpenCL 1.2 CUDA
Compute capability: 6.0
Max compute units: 56
Clock frequency: 1328 Mhz
Global mem size: 17071734784
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_60'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4760 SP GFLOP/s, 2380 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 28672 with 20 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 1
Chunk size: 573440
Added area: 13440
Effective area: 573440
Initial wait: 0 ms
Integration time: 5.927001 s. Average time per iteration = 18.521880 ms
Integral 0 time = 6.250138 s
Running likelihood with 42994 stars
Likelihood time = 1.235967 s
<background_integral2> 0.000057252447791 </background_integral2>
<stream_integral2> 19.841873799802634 43.359324337694773 69.851436346785420 1.753112783098777 </stream_integral2>
<background_likelihood2> -3.363977223624417 </background_likelihood2>
<stream_only_likelihood2> -5.084305271450479 -3.420015507405943 -4.258271652097329 -47.327401343327068 </stream_only_likelihood2>
<search_likelihood2> -2.792297002278880 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
Name: NVIDIA CUDA
Version: OpenCL 1.2 CUDA 10.1.152
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 'Tesla P100-PCIE-16GB' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU)
Board:
Driver version: 418.67
Version: OpenCL 1.2 CUDA
Compute capability: 6.0
Max compute units: 56
Clock frequency: 1328 Mhz
Global mem size: 17071734784
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_60'
ptxas info : Function properties for probabilities
ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads
ptxas info : Used 127 registers, 420 bytes cmem[0], 184 bytes cmem[2]
--------------------------------------------------------------------------------
Build log:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Estimated Nvidia GPU GFLOP/s: 4760 SP GFLOP/s, 2380 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 28672 with 20 blocks/chunk
Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 1
Chunk size: 573440
Added area: 13440
Effective area: 573440
Initial wait: 0 ms
Integration time: 6.658176 s. Average time per iteration = 20.806799 ms
Integral 0 time = 6.963405 s
Running likelihood with 42994 stars
Likelihood time = 1.380943 s
<background_integral3> 0.000057242831287 </background_integral3>
<stream_integral3> 18.791023934063027 44.131954612826576 67.801057460040340 1.660050973206644 </stream_integral3>
<background_likelihood3> -3.363838581319160 </background_likelihood3>
<stream_only_likelihood3> -5.213473349403968 -3.407950661927083 -4.272640753815083 -59.813024271120220 </stream_only_likelihood3>
<search_likelihood3> -2.792293177410683 </search_likelihood3>
04:13:05 (111169): called boinc_finish(0)
</stderr_txt>
]]>
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