HPC Challenge Benchmark Record

System Information
Affiliation:   Cray   URL:   www.cray.com
Location:   USA, Wisconsin   System Use:   Vendor
System Manufacturer:   Cray Inc.   System Name:   XD1
Interconnect Manufacturer:   Cray   Interconnect Type:   Rapid Array Fat Tree
Operating System:   Suse Linux   MPI:   mpich/mpich-pgi601
MPI Wtick:   0.0000009999999   BLAS:   libgoto/0.94
Language:   C   Compiler:   PGI 6.0
Compiler Flags:   CCFLAGS = $(HPL_DEFS) -fastsse -Minfo=loop -Mneginfo=loop -Mlist -DLONG_IS_64BITS; CCFLAGS_STREAM = $(HPL_DEFS) -Mnontemporal -Mprefetch=distance:8,nta -Msafeptr -fastsse -Minfo=loop -Mneginfo=loop -Mlist -DLONG_IS_64BITS   Processor Type:   AMD Opteron
Processor Speed:   2.4 GHz   Total Processors:   130
Processors Entered:   128   Processors determined:   128
Cores per chip:   1   HPL Processes:   128
MPI Processes:   128   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:   2
Theoretical peak:   614.4 TFlop/s   Total memory:   GiB
FFT library:    

HPL
HPL:   0.502076 Tflop/s   HPL time:   1767.37
HPL eps:   1.11022e-16   HPL Rnorm1:   0.000000000958153
HPL Anorm1:   27695.5   HPL AnormI:   27688.6
HPL Xnorm1:   139165   HPL XnormI:   7.3134
HPL N:   110000   HPL NB:   128
HPL NProw:   8   HPL NPcol:   16
HPL depth:   1   HPL NBdiv:   2
HPL NBmin:   4   HPL CPfact:   R
HPL CRfact:   R   HPL CPtop:   1
HPL order:   R
HPL dMach EPS:     HPL sMach EPS:  
HPL dMach sfMin:     HPL sMach sfMin:  
HPL dMach Base:     HPL sMach Base:  
HPL dMach Prec:     HPL sMach Prec:  
HPL dMach mLen:     HPL sMach mLen:  
HPL dMach Rnd:     HPL sMach Rnd:  
HPL dMach eMin:     HPL sMach eMin:  
HPL dMach rMin:     HPL sMach rMin:  
HPL dMach eMax:     HPL sMach eMax:  
HPL dMach rMax:     HPL sMach rMax:  
dweps:     sweps:  

PTRANS
PTRANS:   13.5155 GB/s   PTRANS time:   1.79054 seconds
PTRANS residual:   0   PTRANS N:   55000
PTRANS NB:   128   PTRANS NProw:   8
PTRANS NPcol:   16

STREAM
S-STREAM Copy:   4.42182 GB/s   S-STREAM Scale:   4.51904 GB/s
S-STREAM Add:   4.39236 GB/s   S-STREAM Triad:   4.35761 GB/s
EP-STREAM Copy:   4.36218 GB/s   EP-STREAM Scale:   4.23643 GB/s
EP-STREAM Add:   3.71483 GB/s   EP-STREAM Triad:   3.90676 GB/s
STREAM Vector Size:   31510416   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.0112506 Gup/s   EP-RandomAccess:   0.011071 Gup/s
G-RandomAccess:   0.0666722 Gup/s   G-RandomAccess N:   1
G-RandomAccess time:   8.0524 seconds   G-RandomAccess Check Time:   2.16292 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:     G-RandomAccess ExeUpdates:  
RandomAccess N:   6

FFT
S-FFT:   0.601971 GFlop/s   EP-FFT:   0.603455 GFlop/s
MPIFFT:   35.5172 GFlop/s   MPIFFT N:   1073740000
MPIFFT Max Error:   0.00000000000000220163   MPIFFT time0:   0.000002 seconds
MPIFFT time1:   0.65801 seconds   MPIFFT time2:   0.841967 seconds
MPIFFT time3:   0.489443 seconds   MPIFFT time4:   1.83922 seconds
MPIFFT time5:   0.706098 seconds   MPIFFT time6:   0.000001 seconds
FFTEnblk:     FFTEnp:  
FFTEl2size:  

DGEMM
S-DGEMM:   4.33436 GFlop/s   EP-DGEMM:   4.33435 GFlop/s
DGEMM N:   4861

RandomRing Latency/Bandwidth
RandomRing Latency:   2.06231 usec   RandomRing Bandwidth:   0.259191 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   1.9 usec   NaturalRing Bandwidth:   0.386922 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   2.5034 usec   Maximum PingPong Bandwidth:   1.19769 GB/s
Minimum PingPong Latency:   1.8125 usec   Minimum PingPong Bandwidth:   0.898069 GB/s
Average PingPong Latency:   2.33786 usec   Average PingPong Bandwidth:   1.16273 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:   bytes
s64Int:   bytes   u64Int:   bytes

OpenMP
M OpenMP:     OpenMP Num Threads:  
OpenMP Num Procs:     OpenMP Max Threads:  

Memory
MemProc:     MemSpec:  
MemVal:  

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: 0.8..b - Run Type: base
Created: 2005-06-15 - Exported: Fri Oct 31 04:24:36 2014
HPC Challenge Benchmark Record