Name | de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_70410313_1 |
Workunit | 2141005912 |
Created | 23 Jan 2021, 9:23:17 UTC |
Sent | 23 Jan 2021, 9:30:05 UTC |
Report deadline | 4 Feb 2021, 9:30:05 UTC |
Received | 29 Jan 2021, 9:29:23 UTC |
Server state | Over |
Outcome | Validate error |
Client state | Done |
Exit status | 0 (0x00000000) |
Computer ID | 880078 |
Run time | 29 min 58 sec |
CPU time | 1 min 17 sec |
Validate state | Invalid |
Credit | 0.00 |
Device peak FLOPS | 281.58 GFLOPS |
Application version | Milkyway@home Separation v1.46 (opencl_nvidia_101) x86_64-pc-linux-gnu |
Peak working set size | 200.36 MB |
Peak swap size | 32.91 GB |
Peak disk usage | 0.03 MB |
<core_client_version>7.14.2</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 11.1.114 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_device_uuid Profile: FULL_PROFILE Using device 2 on platform 0 Found 3 CL devices Device 'GeForce GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.45.01 Version: OpenCL 1.2 CUDA Compute capability: 3.0 Max compute units: 2 Clock frequency: 901 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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s Using a target frequency of 60.0 Using a block size of 512 with 10 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: 100 Num chunks: 110 Chunk size: 5120 Added area: 3200 Effective area: 563200 Initial wait: 12 ms Integration time: 415.316960 s. Average time per iteration = 1297.865499 ms Integral 0 time = 415.532560 s Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s Using a target frequency of 60.0 Using a block size of 512 with 11 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: 7 Num chunks: 8 Chunk size: 5632 Added area: 4456 Effective area: 45056 Initial wait: 13 ms Integration time: 32.039919 s. Average time per iteration = 100.124746 ms Integral 1 time = 32.058598 s Running likelihood with 31815 stars Likelihood time = 0.352464 s <background_integral> 0.000047078163789 </background_integral> <stream_integral> 2.667888925221335 28.684523209970113 103.521821634189735 0.562361077292670 </stream_integral> <background_likelihood> -3.277509088213629 </background_likelihood> <stream_only_likelihood> -57.937109915764289 -3.440452014757048 -3.722528034031213 -174.091341305167305 </stream_only_likelihood> <search_likelihood> -2.703359737985429 </search_likelihood> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.114 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_device_uuid Profile: FULL_PROFILE Using device 2 on platform 0 Found 3 CL devices Device 'GeForce GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.45.01 Version: OpenCL 1.2 CUDA Compute capability: 3.0 Max compute units: 2 Clock frequency: 901 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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s Using a target frequency of 60.0 Using a block size of 512 with 10 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: 100 Num chunks: 110 Chunk size: 5120 Added area: 3200 Effective area: 563200 Initial wait: 12 ms Integration time: 415.433597 s. Average time per iteration = 1298.229991 ms Integral 0 time = 415.651035 s Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s Using a target frequency of 60.0 Using a block size of 512 with 11 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: 7 Num chunks: 8 Chunk size: 5632 Added area: 4456 Effective area: 45056 Initial wait: 13 ms Integration time: 32.080633 s. Average time per iteration = 100.251977 ms Integral 1 time = 32.098437 s Running likelihood with 31815 stars Likelihood time = 0.352602 s <background_integral1> 0.000047202680229 </background_integral1> <stream_integral1> 3.385827603943063 27.321332436120976 114.814226459591310 0.893830999323261 </stream_integral1> <background_likelihood1> -3.281885180084285 </background_likelihood1> <stream_only_likelihood1> -39.902416248621812 -3.435944064600220 -3.765461118512300 -161.300883141020904 </stream_only_likelihood1> <search_likelihood1> -2.703416733867451 </search_likelihood1> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.114 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_device_uuid Profile: FULL_PROFILE Using device 2 on platform 0 Found 3 CL devices Device 'GeForce GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.45.01 Version: OpenCL 1.2 CUDA Compute capability: 3.0 Max compute units: 2 Clock frequency: 901 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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s Using a target frequency of 60.0 Using a block size of 512 with 10 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: 100 Num chunks: 110 Chunk size: 5120 Added area: 3200 Effective area: 563200 Initial wait: 12 ms Integration time: 417.080504 s. Average time per iteration = 1303.376575 ms Integral 0 time = 417.293661 s Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s Using a target frequency of 60.0 Using a block size of 512 with 11 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: 7 Num chunks: 8 Chunk size: 5632 Added area: 4456 Effective area: 45056 Initial wait: 13 ms Integration time: 32.737219 s. Average time per iteration = 102.303808 ms Integral 1 time = 32.755566 s Running likelihood with 31815 stars Likelihood time = 0.356351 s <background_integral2> 0.000047154976570 </background_integral2> <stream_integral2> 3.234080894847088 28.468602315227795 121.009282485573976 0.322038825903607 </stream_integral2> <background_likelihood2> -3.278400941245428 </background_likelihood2> <stream_only_likelihood2> -48.276246437772450 -3.423043593916172 -3.682778454950128 -128.053803663392159 </stream_only_likelihood2> <search_likelihood2> -2.704625934626218 </search_likelihood2> Using AVX path Found 1 platform Platform 0 information: Name: NVIDIA CUDA Version: OpenCL 1.2 CUDA 11.1.114 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_device_uuid Profile: FULL_PROFILE Using device 2 on platform 0 Found 3 CL devices Device 'GeForce GT 640' (NVIDIA Corporation:0x10de) (CL_DEVICE_TYPE_GPU) Board: Driver version: 455.45.01 Version: OpenCL 1.2 CUDA Compute capability: 3.0 Max compute units: 2 Clock frequency: 901 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 . 256 bytes stack frame, 252 bytes spill stores, 252 bytes spill loads ptxas info : Used 63 registers, 420 bytes cmem[0], 192 bytes cmem[2] -------------------------------------------------------------------------------- Build log: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s Using a target frequency of 60.0 Using a block size of 512 with 10 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: 100 Num chunks: 110 Chunk size: 5120 Added area: 3200 Effective area: 563200 Initial wait: 12 ms Integration time: 416.389538 s. Average time per iteration = 1301.217306 ms Integral 0 time = 416.603768 s Estimated Nvidia GPU GFLOP/s: 115 SP GFLOP/s, 14 DP FLOP/s Using a target frequency of 60.0 Using a block size of 512 with 11 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: 7 Num chunks: 8 Chunk size: 5632 Added area: 4456 Effective area: 45056 Initial wait: 13 ms Integration time: 32.229750 s. Average time per iteration = 100.717969 ms Integral 1 time = 32.248146 s Running likelihood with 31815 stars Likelihood time = 0.360817 s <background_integral3> 0.000046872716633 </background_integral3> <stream_integral3> 4.456889905347968 30.086804368925467 65.261610979863860 0.000000000000000 </stream_integral3> <background_likelihood3> -3.251906019936446 </background_likelihood3> <stream_only_likelihood3> -31.643261681157750 -3.454759022567187 -3.966368031020861 -233.462892816612509 </stream_only_likelihood3> <search_likelihood3> -2.702804942069815 </search_likelihood3> 09:41:31 (516778): called boinc_finish(0) </stderr_txt> ]]>
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