$ javac -version javac 1.6.0_21 $ javac flm.java $ i=0 ; while (( i < 10 )) ; do java -ea flm ; (( i++ )) ; done > out $ cat out std/free-list = 1.11380. std/free-list = 1.27738. std/free-list = 1.07836. std/free-list = 1.08810. std/free-list = 1.09223. std/free-list = 1.10250. std/free-list = 1.09157. std/free-list = 1.07439. std/free-list = 1.07823. std/free-list = 1.09717. $ avg '([[:digit:].]+)\\.' < out 10 1.10937 0.00385893 $
This run is not the run that produced the statistics given in the lecture notes.