increase the survival rate limit

currently we have 28.88% survival rate, so set that as the baseline

Author: tomato42

.travis.yml

@@ -160,7 +160,7 @@ script:
       fi
   - if [[ $MUTATION ]]; then wait $COSMIC_PID ; kill $REPORT_PID ; true; fi
   - if [[ $MUTATION ]]; then cr-report --show-output session.sqlite | tail -n 40; fi
-  - if [[ $MUTATION ]]; then cr-rate --estimate --fail-over 25 --confidence 99.9 session.sqlite; fi
+  - if [[ $MUTATION ]]; then cr-rate --estimate --fail-over 29 --confidence 99.9 session.sqlite; fi
 after_success:
   - if [[ -z $INSTRUMENTAL && -z $MUTATION ]]; then coveralls; fi
 

cosmic-ray.sh

@@ -9,4 +9,4 @@ cr-report --show-output session.baseline.sqlite
 cosmic-ray exec session.sqlite
 cr-report session.sqlite
 cr-html session.sqlite > session.html
-cr-rate --estimate --fail-over 25 --confidence 99.9 session.sqlite
+cr-rate --estimate --fail-over 29 --confidence 99.9 session.sqlite