HPC Challenge Benchmark Record

System Information
Affiliation:   Indiana University   URL:   http://rtinfo.uits.indiana.edu/
Location:   USA, Indiana, Bloomington   System Use:   Academic
System Manufacturer:   IBM   System Name:   e1350 JS21
Interconnect Manufacturer:   Myricom   Interconnect Type:   Myrinet 2000
Operating System:   SuSE Linux Enterprise Server 9.3   MPI:   MPICH MX 1.2.7 64-bit
MPI Wtick:   0.0000009536743   BLAS:   Goto BLAS 1.0
Language:   C   Compiler:   IBM XL C/C++ 8.0
Compiler Flags:   -03 -qarch=ppc970 -qtune=ppc970   Processor Type:   IBM PowerPC 970MP
Processor Speed:   2.5 GHz   Total Processors:   1024
Processors Entered:   1020   Processors determined:   2040
Cores per chip:   2   HPL Processes:   2040
MPI Processes:   2040   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:   4
Theoretical peak:   20.4 TFlop/s   Total memory:   4096 GiB
FFT library:    

HPL
HPL:   13.5322 Tflop/s   HPL time:   10641.3
HPL eps:   1.11022e-16   HPL Rnorm1:   0.0000000999117
HPL Anorm1:   150490   HPL AnormI:   150357
HPL Xnorm1:   897682   HPL XnormI:   8.8349
HPL N:   600000   HPL NB:   200
HPL NProw:   30   HPL NPcol:   68
HPL depth:   0   HPL NBdiv:   2
HPL NBmin:   4   HPL CPfact:   L
HPL CRfact:   R   HPL CPtop:   3
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:   40.7648 GB/s   PTRANS time:   17.6623 seconds
PTRANS residual:   0   PTRANS N:   300000
PTRANS NB:   100   PTRANS NProw:   30
PTRANS NPcol:   68

STREAM
S-STREAM Copy:   2.95984 GB/s   S-STREAM Scale:   3.05098 GB/s
S-STREAM Add:   3.31801 GB/s   S-STREAM Triad:   3.31212 GB/s
EP-STREAM Copy:   1.03997 GB/s   EP-STREAM Scale:   1.0575 GB/s
EP-STREAM Add:   1.17648 GB/s   EP-STREAM Triad:   1.21004 GB/s
STREAM Vector Size:   58823529   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.00351655 Gup/s   EP-RandomAccess:   0.00253592 Gup/s
G-RandomAccess:   0.249673 Gup/s   G-RandomAccess N:   274877906944
G-RandomAccess time:   61.4053 seconds   G-RandomAccess Check Time:   33.6765 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:   2660.33   G-RandomAccess ExeUpdates:   15331277280
RandomAccess N:   134217728

FFT
S-FFT:   0.435536 GFlop/s   EP-FFT:   0.399146 GFlop/s
MPIFFT:   67.3302 GFlop/s   MPIFFT N:   17179869184
MPIFFT Max Error:   0.00000000000000222045   MPIFFT time0:   0.00000309944 seconds
MPIFFT time1:   9.02557 seconds   MPIFFT time2:   3.8635 seconds
MPIFFT time3:   8.04679 seconds   MPIFFT time4:   12.7379 seconds
MPIFFT time5:   9.16573 seconds   MPIFFT time6:   0.00000405312 seconds
FFTEnblk:   16   FFTEnp:   8
FFTEl2size:   1048576

DGEMM
S-DGEMM:   8.49402 GFlop/s   EP-DGEMM:   8.26893 GFlop/s
DGEMM N:   6642

RandomRing Latency/Bandwidth
RandomRing Latency:   17.7346 usec   RandomRing Bandwidth:   0.021202 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   6.10352 usec   NaturalRing Bandwidth:   0.0928529 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   6.12438 usec   Maximum PingPong Bandwidth:   0.197414 GB/s
Minimum PingPong Latency:   0.998378 usec   Minimum PingPong Bandwidth:   0.195954 GB/s
Average PingPong Latency:   5.39269 usec   Average PingPong Bandwidth:   0.196598 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: 2007-06-25 - Exported: Fri Aug 1 03:49:14 2014
HPC Challenge Benchmark Record