A test takes 800s to run when it passes.
You give yourself 6 hours to sleep (this time - not normally :-)
You figure you can try running this test 25 times during that period.
#Maths #TurnsOutToBeUseful
Math turns out to be less useful in predicting when you can actually go to sleep.
$ i=1; while [[ $i -lt 26 ]]; do echo "outer-iteration: $i"; ~/bin/bisect.sh ; i=$((i+1)); echo ; done