-cat LOG | grep "\(OK\|FAIL\)" | grep "\(gc-on\|gc-off\)" | \
- $PWD/helm/software/matita/scripts/functions.lua log2sql - > INSERT.sql
+cat LOG | grep "\(OK\|FAIL\)" | grep "\(gc-on\|gc-off\)" | grep -v "bad_tests" | grep "^matitac" | grep -v "interactive" |\
+ lua5.1 $PWD/helm/software/matita/scripts/functions.lua log2sql - > INSERT.sql