HPC Challenge Benchmark Record

System Information
Affiliation:   Oak Ridge National Lab   URL:   http://nccs.gov/
Location:   USA, Tennessee, Oak Ridge   System Use:   Research
System Manufacturer:   Cray Inc.   System Name:   XT3 Dual-Core
Interconnect Manufacturer:   Cray, Inc   Interconnect Type:   Cray SeaStar
Operating System:   Unicos/lc 1.4.35   MPI:   xt-mpt 1.4.35
MPI Wtick:   0.000001   BLAS:   ACML 3.0
Language:   C   Compiler:   PGI 6.1.4
Compiler Flags:   -fastsse   Processor Type:   AMD Opteron
Processor Speed:   2.6 GHz   Total Processors:   10424
Processors Entered:   10404   Processors determined:   10404
Cores per chip:   2   HPL Processes:   10404
MPI Processes:   10404   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:   2
Theoretical peak:   54.1 TFlop/s   Total memory:   GiB
FFT library:    

HPL
HPL:   43.4033 Tflop/s   HPL time:   18528.9
HPL eps:   1.11022e-16   HPL Rnorm1:   0.000000245249
HPL Anorm1:   266722   HPL AnormI:   266717
HPL Xnorm1:   2223320   HPL XnormI:   13.0527
HPL N:   1064520   HPL NB:   60
HPL NProw:   102   HPL NPcol:   102
HPL depth:   1   HPL NBdiv:   2
HPL NBmin:   4   HPL CPfact:   R
HPL CRfact:   R   HPL CPtop:   1
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:   778.385 GB/s   PTRANS time:   2.91168 seconds
PTRANS residual:   0   PTRANS N:   532260
PTRANS NB:   67   PTRANS NProw:   102
PTRANS NPcol:   102

STREAM
S-STREAM Copy:   4.28808 GB/s   S-STREAM Scale:   4.13636 GB/s
S-STREAM Add:   3.32368 GB/s   S-STREAM Triad:   3.32627 GB/s
EP-STREAM Copy:   2.22912 GB/s   EP-STREAM Scale:   2.25026 GB/s
EP-STREAM Add:   2.23228 GB/s   EP-STREAM Triad:   2.47737 GB/s
STREAM Vector Size:   36306639   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.0182256 Gup/s   EP-RandomAccess:   0.0101471 Gup/s
G-RandomAccess:   0.823563 Gup/s   G-RandomAccess N:   1099511627776
G-RandomAccess time:   60.3824 seconds   G-RandomAccess Check Time:   24.9345 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:   4632.21   G-RandomAccess ExeUpdates:   49728675060
RandomAccess N:   67108864

FFT
S-FFT:   0.760431 GFlop/s   EP-FFT:   0.670575 GFlop/s
MPIFFT:   1107.21 GFlop/s   MPIFFT N:   68719476736
MPIFFT Max Error:   0.00000000000000221632   MPIFFT time0:   0.00000190735 seconds
MPIFFT time1:   2.54697 seconds   MPIFFT time2:   1.687 seconds
MPIFFT time3:   1.82847 seconds   MPIFFT time4:   2.35942 seconds
MPIFFT time5:   2.56196 seconds   MPIFFT time6:   0.000000953674 seconds
FFTEnblk:   16   FFTEnp:   4
FFTEl2size:   1048576

DGEMM
S-DGEMM:   4.80012 GFlop/s   EP-DGEMM:   4.78995 GFlop/s
DGEMM N:   5218

RandomRing Latency/Bandwidth
RandomRing Latency:   14.3246 usec   RandomRing Bandwidth:   0.0693727 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   13.8044 usec   NaturalRing Bandwidth:   0.143547 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   7.7486 usec   Maximum PingPong Bandwidth:   1.15276 GB/s
Minimum PingPong Latency:   5.67734 usec   Minimum PingPong Bandwidth:   1.14708 GB/s
Average PingPong Latency:   6.68566 usec   Average PingPong Bandwidth:   1.14986 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 - Parent ID: 129
Created: 2006-11-06 - Exported: Sat Dec 20 04:37:22 2014
HPC Challenge Benchmark Record