3 seconds is a reasonable runtime.

Author: cclauss

.travis.yml

@@ -46,8 +46,8 @@ before_script:
   # stop the build if there are Python syntax errors or undefined names
   # exit-zero treats all errors as warnings.  The GitHub editor is 127 chars wide
   if [[ $TOXENV == py37 ]]; then
-    flake8 . --count --exclude=./.,./examples,./tests --select=E901,E999,F821,F822,F823 --show-source --statistics ;
-    flake8 . --count --exclude=./. --exit-zero --max-complexity=10 --max-line-length=127 --statistics ;
+    flake8 . --count --exclude=./examples,./tests --select=E901,E999,F821,F822,F823 --show-source --statistics ;
+    flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics ;
   fi
 
 script: