Output log to fix travis

.travis.yml

@@ -131,9 +131,9 @@ script:
 # - cat upgrade370380.log
  - php upgrade2.php 3.7.0 3.8.0 ignoredbversion > upgrade370380-2.log
  - php upgrade.php 3.8.0 3.9.0 ignoredbversion > upgrade380390.log
- - cat upgrade370380.log
+ - cat upgrade380390.log
  - php upgrade2.php 3.8.0 3.9.0 ignoredbversion > upgrade380390-2.log
-# - cat upgrade370380-2.log
+# - cat upgrade380390-2.log
  - cd ../..
  - date
  - phpunit -d memory_limit=-1 --configuration test/phpunit/phpunittest.xml test/phpunit/AllTests.php