Name | de_modfit_80_bundle4_4s_south4s_bgset_4_1603804501_76186482_0 |
Workunit | 2147402244 |
Created | 30 Jan 2021, 11:27:36 UTC |
Sent | 30 Jan 2021, 11:35:55 UTC |
Report deadline | 11 Feb 2021, 11:35:55 UTC |
Received | 30 Jan 2021, 22:28:16 UTC |
Server state | Over |
Outcome | Success |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 833172 |
Run time | 10 min 20 sec |
CPU time | 2 min 24 sec |
Validate state | Valid |
Credit | 227.51 |
Device peak FLOPS | 298.87 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 346.84 MB |
Peak swap size | 36.90 GB |
Peak disk usage | 0.02 MB |
<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> 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_int64_extended_atomics cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 5 Clock frequency: 1150 Mhz Global mem size: 2099445760 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_50' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 368 SP GFLOP/s, 46 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1280 with 14 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: 31 Num chunks: 32 Chunk size: 17920 Added area: 13440 Effective area: 573440 Initial wait: 12 ms Integration time: 154.245829 s. Average time per iteration = 482.018215 ms Integral 0 time = 154.360424 s Running likelihood with 17260 stars Likelihood time = 0.178696 s <background_integral> 0.000034961911247 </background_integral> <stream_integral> 6.672387068170938 13.751663201231230 29.557934967673006 0.021390624542378 </stream_integral> <background_likelihood> -2.985246830598273 </background_likelihood> <stream_only_likelihood> -8.390775760091909 -50.490829162004893 -3.281746303218975 -230.386865329926394 </stream_only_likelihood> <search_likelihood> -2.556241066910954 </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_int64_extended_atomics cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 5 Clock frequency: 1150 Mhz Global mem size: 2099445760 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_50' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 368 SP GFLOP/s, 46 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1280 with 14 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: 31 Num chunks: 32 Chunk size: 17920 Added area: 13440 Effective area: 573440 Initial wait: 12 ms Integration time: 153.939802 s. Average time per iteration = 481.061880 ms Integral 0 time = 154.065577 s Running likelihood with 17260 stars Likelihood time = 0.163836 s <background_integral1> 0.000034940442179 </background_integral1> <stream_integral1> 6.381484525660314 12.849151018957343 28.941556126118570 0.021382646316757 </stream_integral1> <background_likelihood1> -2.983640790461173 </background_likelihood1> <stream_only_likelihood1> -8.568982463958179 -53.855367269292159 -3.295698031238462 -230.414840835658254 </stream_only_likelihood1> <search_likelihood1> -2.556239296433793 </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_int64_extended_atomics cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 5 Clock frequency: 1150 Mhz Global mem size: 2099445760 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_50' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 368 SP GFLOP/s, 46 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1280 with 14 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: 31 Num chunks: 32 Chunk size: 17920 Added area: 13440 Effective area: 573440 Initial wait: 12 ms Integration time: 154.245997 s. Average time per iteration = 482.018741 ms Integral 0 time = 154.357099 s Running likelihood with 17260 stars Likelihood time = 0.169230 s <background_integral2> 0.000034963865465 </background_integral2> <stream_integral2> 6.322486403379433 14.264453109079584 30.092389888494438 0.021788514346596 </stream_integral2> <background_likelihood2> -2.987180386321848 </background_likelihood2> <stream_only_likelihood2> -9.498340888803298 -49.211480122655104 -3.265059315802909 -230.305500428378878 </stream_only_likelihood2> <search_likelihood2> -2.556238790932324 </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_int64_extended_atomics cl_khr_device_uuid Profile: FULL_PROFILE Using device 0 on platform 0 Found 1 CL device Device 'GeForce GTX 750 Ti' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 460.32.03 Version: OpenCL 1.2 CUDA Compute capability: 5.0 Max compute units: 5 Clock frequency: 1150 Mhz Global mem size: 2099445760 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_50' ptxas info : Function properties for probabilities ptxas . 0 bytes stack frame, 0 bytes spill stores, 0 bytes spill loads ptxas info : Used 128 registers, 420 bytes cmem[0], 184 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 368 SP GFLOP/s, 46 DP FLOP/s Using a target frequency of 60.0 Using a block size of 1280 with 14 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: 31 Num chunks: 32 Chunk size: 17920 Added area: 13440 Effective area: 573440 Initial wait: 12 ms Integration time: 154.271926 s. Average time per iteration = 482.099769 ms Integral 0 time = 154.391696 s Running likelihood with 17260 stars Likelihood time = 0.176071 s <background_integral3> 0.000034973633986 </background_integral3> <stream_integral3> 6.468714676283038 14.593965391376052 29.899276527066295 0.021586506439449 </stream_integral3> <background_likelihood3> -2.988215560977804 </background_likelihood3> <stream_only_likelihood3> -8.255670241495444 -47.393591299013970 -3.271300497000556 -230.320281375101587 </stream_only_likelihood3> <search_likelihood3> -2.556234885113106 </search_likelihood3> 23:28:12 (1207758): called boinc_finish(0) </stderr_txt> ]]>
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