Josh Berkus escribió: > Hackers, > > Per discussion on these tests, I ran "make check" against 9.4 head, > applied all of the regression tests other than DISCARD. > > Time for 3 "make check" runs without new tests: 65.9s > > Time for 3 "make check runs with new tests: 71.7s > > So that's an increase of about 10% in test runtime (or 2 seconds per run > on my laptop),
I see two problems with this report: 1. it creates a new installation for each run, 2. it only uses the serial schedule. I care more about the parallel schedule than the serial one, because since it obviously runs in less time, then I can run it often and not worry about how long it takes. On the other hand, the cost of the extra initdb obviously means that the percentage is a bit lower than if you were to compare test run time without considering the initdb step. -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
