Name | de_modfit_85_bundle4_4s_south4s_bgset_4_1603804501_69829644_0 |
Workunit | 2140362275 |
Created | 22 Jan 2021, 15:12:40 UTC |
Sent | 22 Jan 2021, 15:20:18 UTC |
Report deadline | 3 Feb 2021, 15:20:18 UTC |
Received | 22 Jan 2021, 19:47:24 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 819576 |
Run time | 47 sec |
CPU time | 30 sec |
Validate state | Valid |
Credit | 0.00 |
Device peak FLOPS | 1,042.23 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 354.72 MB |
Peak swap size | 128.90 GB |
Peak disk usage | 0.02 MB |
<core_client_version>7.9.3</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 11.1.102 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_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 cl_kernel_attribute_nv cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 2 CL devices Device 'Tesla K40c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.32.00 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 15 Clock frequency: 745 Mhz Global mem size: 11996954624 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: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3840 with 146 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: 4 Num chunks: 1 Chunk size: 560640 Added area: 640 Effective area: 560640 Initial wait: 12 ms Integration time: 9.546893 s. Average time per iteration = 29.834040 ms Integral 0 time = 9.767260 s Estimated Nvidia GPU GFLOP/s: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3840 with 11 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 1 Chunk size: 42240 Added area: 1640 Effective area: 42240 Initial wait: 0 ms Integration time: 0.793135 s. Average time per iteration = 2.478548 ms Integral 1 time = 0.820954 s Running likelihood with 31964 stars Likelihood time = 0.432971 s <background_integral> 0.000046609444055 </background_integral> <stream_integral> 99.889915293646496 29.922447129271209 0.000000000000000 60.767771417390009 </stream_integral> <background_likelihood> -3.232218632053521 </background_likelihood> <stream_only_likelihood> -3.823559880214832 -3.325829249152971 -221.267937824419619 -8.962085632504680 </stream_only_likelihood> <search_likelihood> -2.684858806890488 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.102 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_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 cl_kernel_attribute_nv cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 2 CL devices Device 'Tesla K40c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.32.00 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 15 Clock frequency: 745 Mhz Global mem size: 11996954624 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: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3840 with 146 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: 4 Num chunks: 1 Chunk size: 560640 Added area: 640 Effective area: 560640 Initial wait: 12 ms Integration time: 9.543263 s. Average time per iteration = 29.822696 ms Integral 0 time = 9.687625 s Estimated Nvidia GPU GFLOP/s: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3840 with 11 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 1 Chunk size: 42240 Added area: 1640 Effective area: 42240 Initial wait: 0 ms Integration time: 0.793617 s. Average time per iteration = 2.480052 ms Integral 1 time = 0.812350 s Running likelihood with 31964 stars Likelihood time = 0.490864 s <background_integral1> 0.000046582145238 </background_integral1> <stream_integral1> 120.463429918259180 28.386020542297963 0.000000000000000 2.759619255870606 </stream_integral1> <background_likelihood1> -3.767334997181011 </background_likelihood1> <stream_only_likelihood1> -4.233106987142779 -3.917136220242083 -221.632730423968894 -12.836923166246750 </stream_only_likelihood1> <search_likelihood1> -2.905757861619868 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.102 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_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 cl_kernel_attribute_nv cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 2 CL devices Device 'Tesla K40c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.32.00 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 15 Clock frequency: 745 Mhz Global mem size: 11996954624 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: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3840 with 146 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: 4 Num chunks: 1 Chunk size: 560640 Added area: 640 Effective area: 560640 Initial wait: 12 ms Integration time: 9.545865 s. Average time per iteration = 29.830830 ms Integral 0 time = 9.666994 s Estimated Nvidia GPU GFLOP/s: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3840 with 11 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 1 Chunk size: 42240 Added area: 1640 Effective area: 42240 Initial wait: 0 ms Integration time: 0.792342 s. Average time per iteration = 2.476069 ms Integral 1 time = 0.822154 s Running likelihood with 31964 stars Likelihood time = 0.439942 s <background_integral2> 0.000046248912355 </background_integral2> <stream_integral2> 115.371449056896694 26.900298309186272 0.000000000000000 111.260285758605008 </stream_integral2> <background_likelihood2> -3.215410994380859 </background_likelihood2> <stream_only_likelihood2> -3.788952585326759 -3.424924864685098 -221.386487345764351 -10.939368702175901 </stream_only_likelihood2> <search_likelihood2> -2.684896736066988 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.102 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_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 cl_kernel_attribute_nv cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 2 CL devices Device 'Tesla K40c' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.32.00 Version: OpenCL 1.2 CUDA Compute capability: 3.5 Max compute units: 15 Clock frequency: 745 Mhz Global mem size: 11996954624 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: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3840 with 146 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: 4 Num chunks: 1 Chunk size: 560640 Added area: 640 Effective area: 560640 Initial wait: 12 ms Integration time: 9.518069 s. Average time per iteration = 29.743966 ms Integral 0 time = 9.661990 s Estimated Nvidia GPU GFLOP/s: 715 SP GFLOP/s, 358 DP FLOP/s Using a target frequency of 60.0 Using a block size of 3840 with 11 blocks/chunk Using clWaitForEvents() for polling with initial wait of 0 ms (mode 0) Range: { nu_steps = 320, mu_steps = 58, r_steps = 700 } Iteration area: 40600 Chunk estimate: 1 Num chunks: 1 Chunk size: 42240 Added area: 1640 Effective area: 42240 Initial wait: 0 ms Integration time: 0.790999 s. Average time per iteration = 2.471871 ms Integral 1 time = 0.810011 s Running likelihood with 31964 stars Likelihood time = 0.484358 s <background_integral3> 0.000046448226504 </background_integral3> <stream_integral3> 92.523683169214607 24.713838542608713 0.000000000000000 0.269109330153081 </stream_integral3> <background_likelihood3> -3.461395079542749 </background_likelihood3> <stream_only_likelihood3> -4.107558287585162 -3.655343396065323 -221.973359736356798 -87.543391607983153 </stream_only_likelihood3> <search_likelihood3> -2.852752415630582 </search_likelihood3> 11:33:47 (5963): called boinc_finish(0) </stderr_txt> ]]>
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