Ugh.  Time the right command so that user time measures the time the SAT solver spends, not the time the expect command spends.
Ugh.  Time the right command so that user time measures the time the SAT solver spends, not the time the expect command spends.

dbueno/funsat,rbonifacio/funsat,rbonifacio/funsat,rbonifacio/funsat,dbueno/funsat,rbonifacio/funsat