| System Information | ||||
| Affiliation: | SiCortex | URL: | http://www.sicortex.com | |
| Location: | USA, Massachusetts, Maynard | System Use: | Vendor | |
| System Manufacturer: | SiCortex | System Name: | SC1458 | |
| Interconnect Manufacturer: | SiCortex | Interconnect Type: | Native | |
| Operating System: | SiCortex Linux 3.0 | MPI: | SCMPI | |
| MPI Wtick: | 0.000000002857143 | BLAS: | ATLAS CBLAS | |
| Language: | C | Compiler: | PathScale Version 3.2n_sicortex | |
| Compiler Flags: | -DHPL_COPY_L -g -O3 -funroll-loops -W -Wall | Processor Type: | SiCortex Ice9 | |
| Processor Speed: | 0.7 GHz | Total Processors: | 1458 | |
| Processors Entered: | 1416 | Processors determined: | 1416 | |
| Cores per chip: | 6 | HPL Processes: | 1416 | |
| MPI Processes: | 1416 | Threads Entered: | 1 | |
| Threads determined: | 1 | FLOPs per cycle: | ||
| Theoretical peak: | 1.9824 TFlop/s | Total memory: | 5832 GiB | |
| FFT library: | ||||
| HPL | ||||
| HPL: | 1.26635 Tflop/s | HPL time: | 10579.2 | |
| HPL eps: | 1.11022e-16 | HPL Rnorm1: | 0.000000115289 | |
| HPL Anorm1: | 68281.4 | HPL AnormI: | 69035 | |
| HPL Xnorm1: | 3357470 | HPL XnormI: | 71.0981 | |
| HPL N: | 271872 | HPL NB: | 48 | |
| HPL NProw: | 24 | HPL NPcol: | 59 | |
| HPL depth: | 2 | HPL NBdiv: | 2 | |
| HPL NBmin: | 8 | HPL CPfact: | C | |
| HPL CRfact: | R | HPL CPtop: | 2 | |
| HPL order: | R | |||
| HPL dMach EPS: | 1.110223e-16 | HPL sMach EPS: | 0.00000005960464 | |
| HPL dMach sfMin: | 0 | HPL sMach sfMin: | 1.175494e-38 | |
| HPL dMach Base: | 2 | HPL sMach Base: | 2 | |
| HPL dMach Prec: | 2.220446e-16 | HPL sMach Prec: | 0.0000001192093 | |
| HPL dMach mLen: | 53 | HPL sMach mLen: | 24 | |
| HPL dMach Rnd: | 1 | HPL sMach Rnd: | 1 | |
| HPL dMach eMin: | -1021 | HPL sMach eMin: | -125 | |
| HPL dMach rMin: | 0 | HPL sMach rMin: | 1.175494e-38 | |
| HPL dMach eMax: | 1024 | HPL sMach eMax: | 128 | |
| HPL dMach rMax: | 1.797693e308 | HPL sMach rMax: | 3.402823e38 | |
| dweps: | 1.110223e-16 | sweps: | 0.00000005960464 | |
| PTRANS | ||||
| PTRANS: | 67.8782 GB/s | PTRANS time: | 2.16543 seconds | |
| PTRANS residual: | 0 | PTRANS N: | 135936 | |
| PTRANS NB: | 48 | PTRANS NProw: | 24 | |
| PTRANS NPcol: | 59 | |||
| STREAM | ||||
| S-STREAM Copy: | 0.409929 GB/s | S-STREAM Scale: | 0.38945 GB/s | |
| S-STREAM Add: | 0.421233 GB/s | S-STREAM Triad: | 0.421234 GB/s | |
| EP-STREAM Copy: | 0.329906 GB/s | EP-STREAM Scale: | 0.32568 GB/s | |
| EP-STREAM Add: | 0.356614 GB/s | EP-STREAM Triad: | 0.354493 GB/s | |
| STREAM Vector Size: | 17399808 | STREAM Threads: | 1 | |
| RandomAccess | ||||
| S-RandomAccess: | 0.00483546 Gup/s | EP-RandomAccess: | 0.00398322 Gup/s | |
| G-RandomAccess: | 0.428708 Gup/s | G-RandomAccess N: | 68719476736 | |
| G-RandomAccess time: | 641.178 seconds | G-RandomAccess Check Time: | 581.613 seconds | |
| G-RandomAccess Errors: | 0 | G-RandomAccess Errors Fraction: | 0 | |
| G-RandomAccess TimeBound: | -1 | G-RandomAccess ExeUpdates: | 274877906944 | |
| RandomAccess N: | 33554432 | |||
| FFT | ||||
| S-FFT: | 0.131091 GFlop/s | EP-FFT: | 0.119683 GFlop/s | |
| MPIFFT: | 58.8776 GFlop/s | MPIFFT N: | 4294967296 | |
| MPIFFT Max Error: | 0.00000000000000249306 | MPIFFT time0: | 0.00000662 seconds | |
| MPIFFT time1: | 2.22757 seconds | MPIFFT time2: | 1.94607 seconds | |
| MPIFFT time3: | 1.56012 seconds | MPIFFT time4: | 3.47441 seconds | |
| MPIFFT time5: | 2.0957 seconds | MPIFFT time6: | 0.00000150571 seconds | |
| FFTEnblk: | 16 | FFTEnp: | 8 | |
| FFTEl2size: | 1048576 | |||
| DGEMM | ||||
| S-DGEMM: | 1.02751 GFlop/s | EP-DGEMM: | 1.00299 GFlop/s | |
| DGEMM N: | 4170 | |||
| RandomRing Latency/Bandwidth | ||||
| RandomRing Latency: | 2.60248 usec | RandomRing Bandwidth: | 0.0595183 GB/s | |
| NaturalRing Latency/Bandwidth | ||||
| NaturalRing Latency: | 2.35714 usec | NaturalRing Bandwidth: | 0.136678 GB/s | |
| PingPong Latency/Bandwidth | ||||
| Maximum PingPong Latency: | 1.555 usec | Maximum PingPong Bandwidth: | 2.07956 GB/s | |
| Minimum PingPong Latency: | 1.10929 usec | Minimum PingPong Bandwidth: | 1.27404 GB/s | |
| Average PingPong Latency: | 1.28097 usec | Average PingPong Bandwidth: | 1.74783 GB/s | |
| Size of Data Types | ||||
| char: | 1 byte | short: | 2 bytes | |
| int: | 4 bytes | long: | 8 bytes | |
| void ptr: | 8 bytes | float: | 4 bytes | |
| double: | 8 bytes | size t: | 8 bytes | |
| s64Int: | 8 bytes | u64Int: | 8 bytes | |
| OpenMP | ||||
| M OpenMP: | -1 | OpenMP Num Threads: | 0 | |
| OpenMP Num Procs: | 0 | OpenMP Max Threads: | 0 | |
| Memory | ||||
| MemProc: | -1 | MemSpec: | -1 | |
| MemVal: | -1 | |||
| CPS | ||||
| CPS_HPCC_FFT_235: | 0 | CPS_HPCC_FFTW_ESTIMATE: | 0 | |
| CPS_HPCC_MEMALLCTR: | 0 | CPS_HPL_USE_GETPROCESSTIMES: | 0 | |
| CPS_RA_SANDIA_NOPT: | 0 | CPS_RA_SANDIA_OPT2: | 0 | |