static heap results

[bdc@ai.mit.edu (Brian D. Carlstrom)]

Here is some preliminary results on static heaps.
Each of these results is the average of 5 runs. 

This will be available in scsh-0.4 and is based
on code from scheme48-0.36.

Think its worth it? 

-bri

dynamic heaps / looking up externals
7.8 real         1.7 user         3.7 sys  
/bin/echo ,exit | /bin/time ./scshvm -o ./scshvm -i ./scsh/scsh.image

dynamic heaps / fixed externals
1.6 real         0.2 user         0.1 sys  
/bin/echo ,exit | /bin/time ./scshvm -o ./scshvm -i ./scsh/scsh1.image

static heaps / looking up externals
7.0 real         1.6 user         3.9 sys  
/bin/echo ,exit | /bin/time ./scsh/scsh.vm -o ./scsh/scsh.vm 

static heaps / fixed externals
0.1 real         0.0 user         0.0 sys  
/bin/echo ,exit | /bin/time ./scsh/scsh1.vm