speed up testing

.circleci/config.yml

@@ -5,25 +5,25 @@ workflows:
   version: 2
   ci:
     jobs:
-      # Platforms
+      # # Platforms
-      - "debian-9"
+      # - "debian-9"
-      - "debian-8":
+      # - "debian-8":
-          requires:
+      #     requires:
-            - "debian-9"
+      #       - "debian-9"
 
-      - "ubuntu-18.04"
+      # - "ubuntu-18.04"
-      - "ubuntu-16.04":
+      # - "ubuntu-16.04":
-          requires:
+      #     requires:
-            - "ubuntu-18.04"
+      #       - "ubuntu-18.04"
 
-      - "fedora-29"
+      # - "fedora-29"
-      - "fedora-28":
+      # - "fedora-28":
-          requires:
+      #     requires:
-            - "fedora-29"
+      #       - "fedora-29"
 
-      - "centos-7"
+      # - "centos-7"
 
-      - "slackware-14.2"
+      # - "slackware-14.2"
 
       # Test against PyPy 2.7/7.1.1
       - "build-image-pypy-2.7-7.1.1-jessie"
@@ -32,18 +32,18 @@ workflows:
           requires:
             - "build-image-pypy-2.7-7.1.1-jessie"
 
-      # Other assorted tasks and configurations
+      # # Other assorted tasks and configurations
-      - "lint"
+      # - "lint"
-      - "deprecations"
+      # - "deprecations"
-      - "c-locale"
+      # - "c-locale"
-      # Any locale other than C or UTF-8.
+      # # Any locale other than C or UTF-8.
-      - "another-locale"
+      # - "another-locale"
 
-      - "integration":
+      # - "integration":
-          requires:
+      #     requires:
-            # If the unit test suite doesn't pass, don't bother running the
+      #       # If the unit test suite doesn't pass, don't bother running the
-            # integration tests.
+      #       # integration tests.
-            - "debian-9"
+      #       - "debian-9"
 
   images:
     # Build the Docker images used by the ci jobs.  This makes the ci jobs