Name | de_modfit_81_bundle4_4s_south4s_bgset_4_1603804501_75911665_0 |
Workunit | 2147098388 |
Created | 30 Jan 2021, 4:01:37 UTC |
Sent | 30 Jan 2021, 4:09:47 UTC |
Report deadline | 11 Feb 2021, 4:09:47 UTC |
Received | 30 Jan 2021, 10:00:25 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 830439 |
Run time | 5 min 46 sec |
CPU time | 5 min 44 sec |
Validate state | Valid |
Credit | 0.00 |
Device peak FLOPS | 3,259.81 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 531.04 MB |
Peak swap size | 9.63 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> 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 10.2.120 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 1 on platform 0 Found 2 CL devices Device 'Tesla T4' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 430.26 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 40 Clock frequency: 1590 Mhz Global mem size: 15843721216 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: 4070 SP GFLOP/s, 2035 DP FLOP/s Using a target frequency of 60.0 Using a block size of 20480 with 28 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: 85.215223 s. Average time per iteration = 266.297571 ms Integral 0 time = 85.525345 s Running likelihood with 34614 stars Likelihood time = 0.521293 s <background_integral> 0.000059520723431 </background_integral> <stream_integral> 161.028686519912043 17.370005078631102 0.462042900868849 19.229512232238427 </stream_integral> <background_likelihood> -3.371284464237279 </background_likelihood> <stream_only_likelihood> -3.412546941160704 -4.475780380223233 -60.615686458230527 -4.690718665394977 </stream_only_likelihood> <search_likelihood> -2.788954845017039 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 10.2.120 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 1 on platform 0 Found 2 CL devices Device 'Tesla T4' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 430.26 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 40 Clock frequency: 1590 Mhz Global mem size: 15843721216 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: 4070 SP GFLOP/s, 2035 DP FLOP/s Using a target frequency of 60.0 Using a block size of 20480 with 28 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: 82.492345 s. Average time per iteration = 257.788577 ms Integral 0 time = 82.795904 s Running likelihood with 34614 stars Likelihood time = 0.836545 s <background_integral1> 0.000059455337817 </background_integral1> <stream_integral1> 161.183062619454972 17.452974652987717 0.455961252357403 19.429876819547260 </stream_integral1> <background_likelihood1> -3.369391738276042 </background_likelihood1> <stream_only_likelihood1> -3.417337140491950 -4.471214363395085 -61.570991924296706 -4.678217701163627 </stream_only_likelihood1> <search_likelihood1> -2.788955714216993 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 10.2.120 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 1 on platform 0 Found 2 CL devices Device 'Tesla T4' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 430.26 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 40 Clock frequency: 1590 Mhz Global mem size: 15843721216 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: 4070 SP GFLOP/s, 2035 DP FLOP/s Using a target frequency of 60.0 Using a block size of 20480 with 28 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: 85.243051 s. Average time per iteration = 266.384535 ms Integral 0 time = 85.601052 s Running likelihood with 34614 stars Likelihood time = 0.836172 s <background_integral2> 0.000059473090798 </background_integral2> <stream_integral2> 161.138142040996627 17.333052656648249 0.479287244819094 19.439152484826096 </stream_integral2> <background_likelihood2> -3.369531538405924 </background_likelihood2> <stream_only_likelihood2> -3.415386888181051 -4.474247405835672 -58.707201672264667 -4.677713207044679 </stream_only_likelihood2> <search_likelihood2> -2.788956897984091 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 10.2.120 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 1 on platform 0 Found 2 CL devices Device 'Tesla T4' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 430.26 Version: OpenCL 1.2 CUDA Compute capability: 7.5 Max compute units: 40 Clock frequency: 1590 Mhz Global mem size: 15843721216 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: 4070 SP GFLOP/s, 2035 DP FLOP/s Using a target frequency of 60.0 Using a block size of 20480 with 28 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: 85.246242 s. Average time per iteration = 266.394505 ms Integral 0 time = 85.556711 s Running likelihood with 34614 stars Likelihood time = 0.845329 s <background_integral3> 0.000059501711542 </background_integral3> <stream_integral3> 161.167026164161172 17.314790923487720 0.456131493204778 19.445468964005485 </stream_integral3> <background_likelihood3> -3.369532506867229 </background_likelihood3> <stream_only_likelihood3> -3.415009329978369 -4.491943662501721 -62.769426688396130 -4.671278296089506 </stream_only_likelihood3> <search_likelihood3> -2.788955107900164 </search_likelihood3> 10:00:16 (319): called boinc_finish(0) </stderr_txt> ]]>
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