HPC Challenge Benchmark Record

System Information
Affiliation:   Faculdade de Engenharia da Universidade do Porto   URL:   www.fe.up.pt
Location:   Portugal   System Use:   Academic
System Manufacturer:   n/a   System Name:   n/a TestVM Intel Xeon
Interconnect Manufacturer:   n/a   Interconnect Type:   GbE
Operating System:   Debian 6   MPI:   n/a
MPI Wtick:   0.000001   BLAS:   n/a
Language:   C   Compiler:   n/a
Compiler Flags:   n/a   Processor Type:   Intel Xeon
Processor Speed:   2 GHz   Total Processors:   0
Processors Entered:   8   Processors determined:   0
Cores per chip:   0   HPL Processes:   8
MPI Processes:   8   Threads Entered:   0
Threads determined:   1   FLOPs per cycle:   2
Theoretical peak:   2 TFlop/s   Total memory:   0 GiB
FFT library:   n/a  

HPL
HPL:   0.0381551 Tflop/s   HPL time:   1738.33
HPL eps:   1.11022e-16   HPL Rnorm1:   0.00000000191495
HPL Anorm1:   11711.9   HPL AnormI:   11715.3
HPL Xnorm1:   68987.8   HPL XnormI:   8.30502
HPL N:   46336   HPL NB:   80
HPL NProw:   8   HPL NPcol:   1
HPL depth:   1   HPL NBdiv:   2
HPL NBmin:   4   HPL CPfact:   R
HPL CRfact:   C   HPL CPtop:   1
HPL order:   R
HPL dMach EPS:   1.110223e-16   HPL sMach EPS:   0.00000005960464
HPL dMach sfMin:   2.225074e-308   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:   2.225074e-308   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:   2.73245 GB/s   PTRANS time:   0.000691175 seconds
PTRANS residual:   0   PTRANS N:   500
PTRANS NB:   80   PTRANS NProw:   8
PTRANS NPcol:   1

STREAM
S-STREAM Copy:   5.43585 GB/s   S-STREAM Scale:   5.10022 GB/s
S-STREAM Add:   5.47322 GB/s   S-STREAM Triad:   5.00484 GB/s
EP-STREAM Copy:   1.75746 GB/s   EP-STREAM Scale:   1.77436 GB/s
EP-STREAM Add:   1.983 GB/s   EP-STREAM Triad:   2.1128 GB/s
STREAM Vector Size:   89459370   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.0068574 Gup/s   EP-RandomAccess:   0.00514817 Gup/s
G-RandomAccess:   0.0233438 Gup/s   G-RandomAccess N:   1073741824
G-RandomAccess time:   183.987 seconds   G-RandomAccess Check Time:   126.432 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:   -1   G-RandomAccess ExeUpdates:   4294967296
RandomAccess N:   134217728

FFT
S-FFT:   1.1727 GFlop/s   EP-FFT:   0.77038 GFlop/s
MPIFFT:   3.12195 GFlop/s   MPIFFT N:   134217728
MPIFFT Max Error:   0.00000000000000231089   MPIFFT time0:   0.00000214577 seconds
MPIFFT time1:   0.842017 seconds   MPIFFT time2:   0.716157 seconds
MPIFFT time3:   0.513056 seconds   MPIFFT time4:   2.54086 seconds
MPIFFT time5:   0.89499 seconds   MPIFFT time6:   0.00000596046 seconds
FFTEnblk:   16   FFTEnp:   8
FFTEl2size:   1048576

DGEMM
S-DGEMM:   9.2576 GFlop/s   EP-DGEMM:   5.03045 GFlop/s
DGEMM N:   9457

RandomRing Latency/Bandwidth
RandomRing Latency:   1.42636 usec   RandomRing Bandwidth:   0.542388 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   1.33514 usec   NaturalRing Bandwidth:   0.54385 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   1.14794 usec   Maximum PingPong Bandwidth:   3.40378 GB/s
Minimum PingPong Latency:   0.278155 usec   Minimum PingPong Bandwidth:   2.84263 GB/s
Average PingPong Latency:   0.789131 usec   Average PingPong Bandwidth:   3.15077 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


Version: 1.4.1.f - Run Type: base
Created: 2011-07-01 - Exported: Sun Dec 10 19:18:29 2017
HPC Challenge Benchmark Record