HPC Challenge Benchmark Record

System Information
Affiliation:   Army High Performance Computing Research Center   URL:   http://www.ahpcrc.org
Location:   USA, Minnesota, Minneapolis   System Use:   Government
System Manufacturer:   Cray Inc.   System Name:   X1E
Interconnect Manufacturer:   Cray   Interconnect Type:   Cray modified 2D torus
Operating System:   Unicos/MP 3.0   MPI:   MPT2.4.0.3
MPI Wtick:   0.000000008849558   BLAS:   Cray libsci.5.4.0.1
Language:   C   Compiler:   Cray cc5.4.0.3
Compiler Flags:   -O2   Processor Type:   Cray X1 MSP
Processor Speed:   1.13 GHz   Total Processors:   252
Processors Entered:   252   Processors determined:   252
Cores per chip:   1   HPL Processes:   252
MPI Processes:   252   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:   16
Theoretical peak:   4.55616 TFlop/s   Total memory:   GiB
FFT library:    

HPL
HPL:   3.19409 Tflop/s   HPL time:   777.253
HPL eps:   1.11022e-16   HPL Rnorm1:   0.00000000267862
HPL Anorm1:   38972.1   HPL AnormI:   38983.8
HPL Xnorm1:   318344   HPL XnormI:   12.7344
HPL N:   155000   HPL NB:   112
HPL NProw:   4   HPL NPcol:   63
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:   85.204 GB/s   PTRANS time:   0.563941 seconds
PTRANS residual:   0   PTRANS N:   77500
PTRANS NB:   112   PTRANS NProw:   4
PTRANS NPcol:   63

STREAM
S-STREAM Copy:   20.2715 GB/s   S-STREAM Scale:   20.2628 GB/s
S-STREAM Add:   23.1081 GB/s   S-STREAM Triad:   23.1291 GB/s
EP-STREAM Copy:   8.8009 GB/s   EP-STREAM Scale:   8.97209 GB/s
EP-STREAM Add:   9.57917 GB/s   EP-STREAM Triad:   9.68248 GB/s
STREAM Vector Size:   31779100   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.0799919 Gup/s   EP-RandomAccess:   0.0776293 Gup/s
G-RandomAccess:   0.0148684 Gup/s   G-RandomAccess N:   1
G-RandomAccess time:   36.1081 seconds   G-RandomAccess Check Time:   375.606 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:     G-RandomAccess ExeUpdates:  
RandomAccess N:   6

FFT
S-FFT:   0.431237 GFlop/s   EP-FFT:   0.425544 GFlop/s
MPIFFT:   15.5352 GFlop/s   MPIFFT N:   1073740000
MPIFFT Max Error:   0.0000000000000389769   MPIFFT time0:   0.0000125929 seconds
MPIFFT time1:   0.731711 seconds   MPIFFT time2:   1.81046 seconds
MPIFFT time3:   0.777525 seconds   MPIFFT time4:   5.45196 seconds
MPIFFT time5:   1.5958 seconds   MPIFFT time6:   0.00000122124 seconds
FFTEnblk:     FFTEnp:  
FFTEl2size:  

DGEMM
S-DGEMM:   15.1561 GFlop/s   EP-DGEMM:   14.1847 GFlop/s
DGEMM N:   4882

RandomRing Latency/Bandwidth
RandomRing Latency:   14.9344 usec   RandomRing Bandwidth:   0.360239 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   22.4858 usec   NaturalRing Bandwidth:   3.23705 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   8.76936 usec   Maximum PingPong Bandwidth:   11.0327 GB/s
Minimum PingPong Latency:   6.37334 usec   Minimum PingPong Bandwidth:   7.96743 GB/s
Average PingPong Latency:   8.03769 usec   Average PingPong Bandwidth:   8.88262 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: 2005-06-16 - Exported: Mon Sep 1 03:34:54 2014
HPC Challenge Benchmark Record