HPC Challenge Benchmark Record

System Information
Affiliation:   Japan Agency for Marine-Earth Science and Technology (JAMSTEC)   URL:   http://www.jamstec.go.jp/
Location:   Japan, Yokohama   System Use:   Research
System Manufacturer:   NEC   System Name:   SX-9
Interconnect Manufacturer:   NEC   Interconnect Type:   IXS
Operating System:   SuperUX R18.1   MPI:   MPI/SX 8.0.12a
MPI Wtick:   0.000000000625   BLAS:   MathKeisan 3.0
Language:   C   Compiler:   C++/SX Rev.087
Compiler Flags:   -Caopt -gmalloc -size_t64 -O,restrict=arg -pi,auto -pvctl,noloopchg,vwork=stack,delinearize,nodep   Processor Type:   SX-9
Processor Speed:   3.2 GHz   Total Processors:   1280
Processors Entered:   1280   Processors determined:   1280
Cores per chip:   1   HPL Processes:   1280
MPI Processes:   1280   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:  
Theoretical peak:   131.072 TFlop/s   Total memory:   20480 GiB
FFT library:   FFTE version 4.0/ASL R22  
Explain Optimizations:

Extend loop length(SN/EP-RA), vectorization(G-RA), Use ASL(SN/EP-FFT), Use FFTE 4.0 vector algorithm and ASL(G-FFT)


HPL
HPL:   100.281 Tflop/s   HPL time:   10172.1
HPL eps:   1.11022e-16   HPL Rnorm1:   0.000000956186
HPL Anorm1:   288843   HPL AnormI:   288770
HPL Xnorm1:   4932530   HPL XnormI:   26.9736
HPL N:   1152320   HPL NB:   277
HPL NProw:   32   HPL NPcol:   40
HPL depth:   1   HPL NBdiv:   2
HPL NBmin:   32   HPL CPfact:   R
HPL CRfact:   R   HPL CPtop:   0
HPL order:   R
HPL dMach EPS:   1.110223e-16   HPL sMach EPS:   0.00000005960464
HPL dMach sfMin:   2.2250739999999997e-308   HPL sMach sfMin:   1.1754939999999999e-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:   2.2250739999999997e-308   HPL sMach rMin:   1.1754939999999999e-38
HPL dMach eMax:   1024   HPL sMach eMax:   128
HPL dMach rMax:   1.797693e308   HPL sMach rMax:   3.4028230000000003e38
dweps:   1.110223e-16   sweps:   0.00000005960464

PTRANS
PTRANS:   3167.77 GB/s   PTRANS time:   0.837441 seconds
PTRANS residual:   0   PTRANS N:   576160
PTRANS NB:   277   PTRANS NProw:   32
PTRANS NPcol:   40

STREAM
S-STREAM Copy:   223.633 GB/s   S-STREAM Scale:   224.056 GB/s
S-STREAM Add:   218.224 GB/s   S-STREAM Triad:   238.216 GB/s
EP-STREAM Copy:   175.155 GB/s   EP-STREAM Scale:   175.834 GB/s
EP-STREAM Add:   175.734 GB/s   EP-STREAM Triad:   182.332 GB/s
STREAM Vector Size:   345792026   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.780116 Gup/s   EP-RandomAccess:   0.77881 Gup/s
G-RandomAccess:   2.57555 Gup/s   G-RandomAccess N:   1099511627776
G-RandomAccess time:   1707.61 seconds   G-RandomAccess Check Time:   4485.45 seconds
G-RandomAccess Errors:   1690529   G-RandomAccess Errors Fraction:   0.00000153753
G-RandomAccess TimeBound:   -1   G-RandomAccess ExeUpdates:   4398046511104
RandomAccess N:   536870912

FFT
S-FFT:   10.9791 GFlop/s   EP-FFT:   10.7367 GFlop/s
MPIFFT:   11876 GFlop/s   MPIFFT N:   165888000000
MPIFFT Max Error:   0.00000000000000495762   MPIFFT time0:   0 seconds
MPIFFT time1:   0 seconds   MPIFFT time2:   0 seconds
MPIFFT time3:   0 seconds   MPIFFT time4:   0 seconds
MPIFFT time5:   0 seconds   MPIFFT time6:   0 seconds
FFTEnblk:   64   FFTEnp:   8
FFTEl2size:   1048576

DGEMM
S-DGEMM:   87.7705 GFlop/s   EP-DGEMM:   89.3287 GFlop/s
DGEMM N:   18594

RandomRing Latency/Bandwidth
RandomRing Latency:   16.462 usec   RandomRing Bandwidth:   2.4841 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   15.6495 usec   NaturalRing Bandwidth:   17.7448 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   9.59148 usec   Maximum PingPong Bandwidth:   72.3295 GB/s
Minimum PingPong Latency:   3.39316 usec   Minimum PingPong Bandwidth:   20.8878 GB/s
Average PingPong Latency:   7.85058 usec   Average PingPong Bandwidth:   23.3399 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:   1   CPS_HPCC_FFTW_ESTIMATE:   0
CPS_HPCC_MEMALLCTR:   0   CPS_HPL_USE_GETPROCESSTIMES:   0
CPS_RA_SANDIA_NOPT:   1   CPS_RA_SANDIA_OPT2:   0


Version: 1.3.1.f - Run Type: opt - Parent ID: 384
Created: 2010-11-11 - Exported: Thu Oct 2 08:28:49 2014
HPC Challenge Benchmark Record