HPC Challenge Benchmark Record

System Information
Affiliation:   San Diego Supercomputer Center   URL:   http://www.sdsc.edu/
Location:   USA, California, La Jolla   System Use:   Research
System Manufacturer:   IBM   System Name:   Blue Gene
Interconnect Manufacturer:   IBM   Interconnect Type:   Custom 3D torus + global tree
Operating System:   blrts Driver 100   MPI:   MPICH 1.1
MPI Wtick:   0.000003   BLAS:   ESSL
Language:   C   Compiler:   xlc 7.0
Compiler Flags:   -O3 -qarch=440d -qtune=440   Processor Type:   IBM PowerPC 440
Processor Speed:   0.7 GHz   Total Processors:   2048
Processors Entered:   1024   Processors determined:   1024
Cores per chip:   2   HPL Processes:   1024
MPI Processes:   1024   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:   4
Theoretical peak:   2.867 TFlop/s   Total memory:   GiB
FFT library:    

HPL
HPL:   0.716418 Tflop/s   HPL time:   1258.7
HPL eps:   1.11022e-16   HPL Rnorm1:   0.00000000252285
HPL Anorm1:   27839.6   HPL AnormI:   31104.1
HPL Xnorm1:   78762.8   HPL XnormI:   4.65646
HPL N:   110592   HPL NB:   192
HPL NProw:   32   HPL NPcol:   32
HPL depth:   1   HPL NBdiv:   12
HPL NBmin:   12   HPL CPfact:   R
HPL CRfact:   R   HPL CPtop:   0
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:   27.5785 GB/s   PTRANS time:   0.886966 seconds
PTRANS residual:   0   PTRANS N:   55296
PTRANS NB:   48   PTRANS NProw:   32
PTRANS NPcol:   32

STREAM
S-STREAM Copy:   1.06627 GB/s   S-STREAM Scale:   0.722463 GB/s
S-STREAM Add:   0.907887 GB/s   S-STREAM Triad:   0.959805 GB/s
EP-STREAM Copy:   0.722515 GB/s   EP-STREAM Scale:   0.719605 GB/s
EP-STREAM Add:   0.774949 GB/s   EP-STREAM Triad:   0.848086 GB/s
STREAM Vector Size:   3981312   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.00668702 Gup/s   EP-RandomAccess:   0.00408256 Gup/s
G-RandomAccess:   0.134994 Gup/s   G-RandomAccess N:   16777200
G-RandomAccess time:   0.497126 seconds   G-RandomAccess Check Time:   2.35354 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:     G-RandomAccess ExeUpdates:  
RandomAccess N:   8388610

FFT
S-FFT:   0.228859 GFlop/s   EP-FFT:   0.215673 GFlop/s
MPIFFT:   48.9926 GFlop/s   MPIFFT N:   1073740000
MPIFFT Max Error:   0.00000000000000184157   MPIFFT time0:   0.000006 seconds
MPIFFT time1:   0.669026 seconds   MPIFFT time2:   0.517336 seconds
MPIFFT time3:   0.694739 seconds   MPIFFT time4:   0.614553 seconds
MPIFFT time5:   0.791784 seconds   MPIFFT time6:   0.000007 seconds
FFTEnblk:     FFTEnp:  
FFTEl2size:  

DGEMM
S-DGEMM:   0.921755 GFlop/s   EP-DGEMM:   0.919151 GFlop/s
DGEMM N:   1728

RandomRing Latency/Bandwidth
RandomRing Latency:   4.80956 usec   RandomRing Bandwidth:   0.034606 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   4.3 usec   NaturalRing Bandwidth:   0.0943018 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   4.25 usec   Maximum PingPong Bandwidth:   0.158957 GB/s
Minimum PingPong Latency:   3 usec   Minimum PingPong Bandwidth:   0.158894 GB/s
Average PingPong Latency:   3.61668 usec   Average PingPong Bandwidth:   0.158939 GB/s

Size of Data Types
char:   1 byte     short:   2 bytes
int:   4 bytes   long:   4 bytes
void ptr:   4 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 .1.b - Run Type: base
Created: 2005-05-04 - Exported: Mon Oct 20 17:11:50 2014
HPC Challenge Benchmark Record