HPC Challenge Benchmark Record

System Information
Affiliation:   Idaho National Laboratory   URL:   http://www.inl.gov
Location:   USA, Idaho, Idaho Falls   System Use:   Research
System Manufacturer:   Dell   System Name:   Dell PowerEdge 1950 Cluster
Interconnect Manufacturer:   Nortel   Interconnect Type:   Gigabit Ethernet, Nortel BayStack 5510 switch
Operating System:   openSUSE 10.2 Alpha 4   MPI:   Open MPI 1.1.1
MPI Wtick:   0.000001   BLAS:   Goto (goto_core2p-r1.06)
Language:   C   Compiler:   Portland Group pgcc 6.2-3
Compiler Flags:   -fastsse -O3 -Mnontemporal -Minline   Processor Type:   Intel Xeon EM64T
Processor Speed:   2.66 GHz   Total Processors:   252
Processors Entered:   60   Processors determined:   120
Cores per chip:   2   HPL Processes:   120
MPI Processes:   120   Threads Entered:   1
Threads determined:   1   FLOPs per cycle:   2
Theoretical peak:   0.6384 TFlop/s   Total memory:   GiB
FFT library:    

HPL
HPL:   0.53565 Tflop/s   HPL time:   5590.95
HPL eps:   1.11022e-16   HPL Rnorm1:   0.00000000311157
HPL Anorm1:   41473.7   HPL AnormI:   41485.5
HPL Xnorm1:   261433   HPL XnormI:   8.94661
HPL N:   165000   HPL NB:   256
HPL NProw:   12   HPL NPcol:   10
HPL depth:   1   HPL NBdiv:   4
HPL NBmin:   4   HPL CPfact:   L
HPL CRfact:   R   HPL CPtop:   5
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:   2.29204 GB/s   PTRANS time:   23.7561 seconds
PTRANS residual:   0   PTRANS N:   82500
PTRANS NB:   240   PTRANS NProw:   12
PTRANS NPcol:   10

STREAM
S-STREAM Copy:   3.9797 GB/s   S-STREAM Scale:   2.86135 GB/s
S-STREAM Add:   3.10964 GB/s   S-STREAM Triad:   3.10771 GB/s
EP-STREAM Copy:   1.76055 GB/s   EP-STREAM Scale:   1.21068 GB/s
EP-STREAM Add:   1.35063 GB/s   EP-STREAM Triad:   1.32465 GB/s
STREAM Vector Size:   75625000   STREAM Threads:   1

RandomAccess
S-RandomAccess:   0.0123922 Gup/s   EP-RandomAccess:   0.00719617 Gup/s
G-RandomAccess:   0.00605634 Gup/s   G-RandomAccess N:   17179869184
G-RandomAccess time:   61.2299 seconds   G-RandomAccess Check Time:   4.01614 seconds
G-RandomAccess Errors:   0   G-RandomAccess Errors Fraction:   0
G-RandomAccess TimeBound:   1397.74   G-RandomAccess ExeUpdates:   370829280
RandomAccess N:   134217728

FFT
S-FFT:   0.691855 GFlop/s   EP-FFT:   0.599038 GFlop/s
MPIFFT:   3.71988 GFlop/s   MPIFFT N:   1073741824
MPIFFT Max Error:   0.00000000000000235514   MPIFFT time0:   0.00000882149 seconds
MPIFFT time1:   13.3436 seconds   MPIFFT time2:   0.939524 seconds
MPIFFT time3:   12.4859 seconds   MPIFFT time4:   4.25143 seconds
MPIFFT time5:   12.0408 seconds   MPIFFT time6:   0.00000214577 seconds
FFTEnblk:   16   FFTEnp:   8
FFTEl2size:   1048576

DGEMM
S-DGEMM:   24.7273 GFlop/s   EP-DGEMM:   9.18502 GFlop/s
DGEMM N:   7531

RandomRing Latency/Bandwidth
RandomRing Latency:   81.5763 usec   RandomRing Bandwidth:   0.0127245 GB/s

NaturalRing Latency/Bandwidth
NaturalRing Latency:   100.613 usec   NaturalRing Bandwidth:   0.0121746 GB/s

PingPong Latency/Bandwidth
Maximum PingPong Latency:   84.7578 usec   Maximum PingPong Bandwidth:   0.460028 GB/s
Minimum PingPong Latency:   58.6957 usec   Minimum PingPong Bandwidth:   0.11554 GB/s
Average PingPong Latency:   72.0078 usec   Average PingPong Bandwidth:   0.121451 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
Created: 2006-10-02 - Exported: Fri Oct 24 17:20:59 2014
HPC Challenge Benchmark Record