Add nodes/leaves/depth to oc1 process

oc1_process.sh

@@ -3,6 +3,7 @@ rm -f data/csv/*
 printf "Generating csv  datasets\n"
 printf "========================\n"
 python oc1datasets.py
+printf "\n"
 printf "Processing datasets\n"
 printf "===================\n"
 while read dataset
@@ -15,6 +16,7 @@ do
 	done
 	echo "done"
 done <scripts/all.txt
+printf "\n"
 printf "Generating SQL\n"
 printf "==============\n"
 python oc1results.py