\begin{table}
\begin{center}
\begin{tabular}{|l||l|l|l|}
\hline
Benchmark   & \# Procs   & $\Delta$-Aborts   & Speedup \\
\hline \hline
\multirow{5}{*}{raytrace}    & 2     & -32.7 & 1.00\\
& 4     & -26.0 & 1.02 \\
& 8     & -11.5 & 1.08 \\
& 16    & 41.0 &  1.25 \\
& 32    & -65.5 & 2.78 \\
\hline 
\multirow{5}{*}{mp3d}    & 2     & 0         & 1.00   \\
& 4     & 390       & 0.98 \\
& 8     & -682      & 0.96 \\
& 16    & 12600    & 0.85 \\
& 32    & 2640     & 1.00   \\
\hline

\multirow{5}{*}{radiosity}    & 2    & -6.50 &  0.99 \\
& 4    & -8.75 & 1.00 \\
& 8    & -450 & 1.01 \\
& 16   & -6500 & 1.37 \\
& 32   & 2810 & 0.82 \\

\hline
\end{tabular}
\caption{Experimental results for running the raytrace, mp3d, and radiosity
benchmarks from the Splash2 benchmark suite. $\Delta$-Aborts reports the
difference in the number of aborts between reordered benchmarks and the
original. The smaller the value the better. The right column measures speedup
of reordered benchmark over the original. The larger the value the better. }
\label{Ta:Summaries}
\end{center}
\end{table}

\begin{figure}
\begin{center}
%\includegraphics[width=45mm,height=35mm]{xref_figures/raytrace_dir_speedup_line.eps}
\includegraphics{xref_figures/raytrace_dir_speedup_line.eps}
\caption{Speedup comparison for the raytrace benchmark.
Base and XOrder show the speedup before and after optimizing the program with
the results of XOrder analysis.}
\label{Fi:raytraceSpeedup}
\end{center}
\end{figure}

%\begin{table}
%\begin{center}
%% name | procs | cycles | aborts | cycles | aborts | speedup
%\begin{tabular}{|l|l|l|l|l|l|l|}
%\hline \hline
%Benchmark   & \# Procs   &   D cycles  &   D aborts  & XO cycles & XO aborts & Speedup \\
%\hline
%raytrace    & 2         & 99563395  & 40  & 99227516  & 1  &  99.66 \\
%\hline
%raytrace    & 4         &  54604070  & 49  & 53412823  & 17  & 97.82 \\
%\hline
%raytrace    & 8         &  30600260 & 83  & 28457317  & 66  & 93.00 \\
%\hline
%raytrace    & 16        &  23004369 & 162  & 18416903  & 178  & 80.06 \\
%\hline
%raytrace    & 32        &  43882357 & 210  & 15696087  & 119  & 35.77 \\
%\hline \hline
%mp3d    & 2         & 46079450  & 0  & 46079865  & 0  & 100.00 \\
%\hline
%mp3d    & 4         & 70150963  & 9629  & 71864903  & 10016  & 102.44 \\
%\hline
%mp3d    & 8         & 37704727  & 41851  & 39448269  & 41169  & 104.62 \\
%\hline
%mp3d    & 16        & 55911540  & 119551  & 65483276  & 132150  & 117.12 \\
%\hline
%mp3d    & 32        & 40000000  & 113017  & 40000000  & 115661  &  100.00 \\
%\hline \hline
%radiosity    & 2         & 41733831  & 29  & 41738055  & 15  & 100.01 \\
%\hline
%radiosity    & 4         & 7693700  & 230  & 7517667  & 137  & 97.71 \\
%\hline
%radiosity    & 8         & 13359891  & 14264  & 13996372  & 17729  & 104.76 \\
%\hline
%radiosity    & 16        & 4497195  & 841  &  5717033 & 2846   & 127.12 \\
%\hline
%radiosity    & 32        & 105513539  & 1999  & 116076823  & 4274  & 110.01 \\
%\hline \hline
%
%\hline
%\end{tabular}
%\caption{{\bf MISSING}}
%\label{Ta:AllBenchmarks}
%\end{center}
%\end{table}
