Also, don't forget at the time of this posting that page is showing Go 1.0.3 not 1.1 beta.
binarytrees#3 18.576s (go1.1beta1 17.298) binarytrees#1 114.303s (go1.1beta1 121.446s) binarytrees#5 123.890s (go1.1beta1 138.230s) chameneosredux#5 4.984s (go1.1beta1 4.482s) fannkuchredux#1 98.413s (go1.1beta1 73.698s) fasta#1 10.620s (go1.1beta1 6.937s) fastaredux#2 2.164s (go1.1beta1 1.964s) knucleotide#1 308.240s (go1.1beta1 213.563s) knucleotide#5 75.117s (go1.1beta1 77.791s) mandelbrot#6 75.166s (go1.1beta1 46.689s) meteor#1 0.159s (go1.1beta1 0.136s) nbody#1 32.135s (go1.1beta1 22.867s) pidigits#4 4.016s (go1.1beta1 3.329s) regexdna#1 161.505s (go1.1beta1 157.733s) revcomp#3 1.573s (go1.1beta1 1.455s) revcomp#1 1.188s (go1.1beta1 0.997s) revcomp#2 1.495s (go1.1beta1 1.311s) spectralnorm#3 22.727s (go1.1beta1 15.706s) threadring#5 9.893s (go1.1beta1 12.919s)