Travis single process #2

Author: alanz

.travis.yml

@@ -31,10 +31,12 @@ install:
   - ./travis_long stack build --only-snapshot --pedantic
 
 script:
-  - ./travis_long stack build --pedantic
+  # - ./travis_long stack build --pedantic
   # - ./travis_long stack +RTS -N2 -RTS build
+  - ./travis_long stack +RTS -N1 -RTS build --pedantic
   # - ./travis_long stack +RTS -N2 -RTS build --test --pedantic
-  - ./travis_long stack build --test --pedantic
+  - ./travis_long stack +RTS -N1 -RTS build --test --pedantic
+  # - ./travis_long stack build --test --pedantic
   # - ./travis_long stack +RTS -N2 -RTS build --test
   - ./travis_long stack exec emacs24 -- -q --batch -L elisp -l elisp/tests/haskell-ide-engine-tests.el -f ert-run-tests-batch-and-exit
   # Re-enable the haddock tests when the warning in HaRe does not trigger a problem