#!/bin/sh

ALLOC=$(grep ALLOCSZ DEBUG.log)
FREE=$(grep FREESZ DEBUG.log)

echo "Total: $(echo "$ALLOC" | wc -l) allocations and $(echo "$FREE" | wc -l) frees"
AL=$(echo "$ALLOC" | sed 's/ALLOCSZ(\([[:digit:]]*\))/\1/' | awk 'BEGIN{x=0;} {x=x+$1;} END{print x;}')
FR=$(echo "$FREE" | sed 's/FREESZ(\([[:digit:]]*\))/\1/' | awk 'BEGIN{x=0;} {x=x+$1;} END{print x;}')
echo "Allocated: $AL bytes, Freed: $FR bytes, difference: $((AL - FR)) bytes"