HPC Challenge Benchmark Record

System Information
Affiliation:   SAIC   URL:   http://www.saic.com
Location:   USA, Texas, Carrollton   System Use:   Research
System Manufacturer:   Team HPC   System Name:   T2ODC Supercomputer
Interconnect Manufacturer:   Broadcom NICs, Netgear switch   Interconnect Type:   Gigabit Ethernet
Operating System:   CentOS-3.6   MPI:   MPICH 1.2.7p1
MPI Wtick:   0.00390625   BLAS:   Libgoto 0.93-2
Language:   C   Compiler:   gcc 3.2.3
Compiler Flags:   -fomit-frame-pointer -O3 -funroll-loops   Processor Type:   AMD Opteron
Processor Speed:   2.2 GHz   Total Processors:   24
Processors Entered:   20   Processors determined:   20
Cores per chip:   2   HPL Processes:   20
MPI Processes:   20   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:   2
Theoretical peak:   0.088 TFlop/s   Total memory:   GiB
FFT library:    

HPL
HPL:   0.0596767 Tflop/s   HPL time:   2043.77
HPL eps:   1.11022e-16   HPL Rnorm1:   0.0000000028942
HPL Anorm1:   14341.2   HPL AnormI:   14311
HPL Xnorm1:   406359   HPL XnormI:   40.7377
HPL N:   56768   HPL NB:   96
HPL NProw:   4   HPL NPcol:   5
HPL depth:   1   HPL NBdiv:   2
HPL NBmin:   2   HPL CPfact:   R
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:   0.381232 GB/s   PTRANS time:   16.9062 seconds
PTRANS residual:   0   PTRANS N:   28384
PTRANS NB:   96   PTRANS NProw:   4
PTRANS NPcol:   5

STREAM
S-STREAM Copy:   1.88031 GB/s   S-STREAM Scale:   1.84871 GB/s
S-STREAM Add:   2.39127 GB/s   S-STREAM Triad:   2.07544 GB/s
EP-STREAM Copy:   1.12733 GB/s   EP-STREAM Scale:   1.15477 GB/s
EP-STREAM Add:   1.34999 GB/s   EP-STREAM Triad:   1.37816 GB/s
STREAM Vector Size:   53710097   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.00800273 Gup/s   EP-RandomAccess:   0.00425834 Gup/s
G-RandomAccess:   0.000307526 Gup/s   G-RandomAccess N:   2147483648
G-RandomAccess time:   60.4648 seconds   G-RandomAccess Check Time:   1.66016 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:   510.942   G-RandomAccess ExeUpdates:   18594540
RandomAccess N:   134217728

FFT
S-FFT:   0.441687 GFlop/s   EP-FFT:   0.321501 GFlop/s
MPIFFT:   0.788132 GFlop/s   MPIFFT N:   268435456
MPIFFT Max Error:   0.00000000000000204912   MPIFFT time0:   0 seconds
MPIFFT time1:   12.8516 seconds   MPIFFT time2:   1.91016 seconds
MPIFFT time3:   12.8203 seconds   MPIFFT time4:   5.73047 seconds
MPIFFT time5:   13.6328 seconds   MPIFFT time6:   0 seconds
FFTEnblk:   16   FFTEnp:   8
FFTEl2size:   1048576

DGEMM
S-DGEMM:   3.97451 GFlop/s   EP-DGEMM:   3.92052 GFlop/s
DGEMM N:   6346

RandomRing Latency/Bandwidth
RandomRing Latency:   62.189 usec   RandomRing Bandwidth:   0.0161516 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   64.0369 usec   NaturalRing Bandwidth:   0.0152836 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   216.872 usec   Maximum PingPong Bandwidth:   0.279273 GB/s
Minimum PingPong Latency:   15.3086 usec   Minimum PingPong Bandwidth:   0.0990968 GB/s
Average PingPong Latency:   36.1594 usec   Average PingPong Bandwidth:   0.133132 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:     CPS_HPCC_FFTW_ESTIMATE:  
CPS_HPCC_MEMALLCTR:     CPS_HPL_USE_GETPROCESSTIMES:  
CPS_RA_SANDIA_NOPT:     CPS_RA_SANDIA_OPT2:  


Version: 1.0.0.b - Run Type: base
Created: 2006-01-13 - Exported: Tue Sep 2 07:40:31 2014
HPC Challenge Benchmark Record