From f17ba552bb0dc562ec77b23d0ce8b8e27454b92e Mon Sep 17 00:00:00 2001
From: Jack
Date: Wed, 28 Jun 2017 19:14:39 -0700
Subject: [Travis] Use Build Stages

---
 .travis.yml | 28 +++++++++++++++++-----------
 1 file changed, 17 insertions(+), 11 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index bafafa9c..9b667a72 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,14 +19,20 @@ env:
     VERILATOR_ROOT=$INSTALL_DIR
     PATH=$PATH:$VERILATOR_ROOT/bin:$TRAVIS_BUILD_DIR/utils/bin
 
-install:
-  # Install Verilator (if not found in cache)
-  - bash .install_verilator.sh
-
-script:
-  # FIRRTL Tests
-  - verilator --version
-  - cd $TRAVIS_BUILD_DIR
-  - sbt clean test assembly publish-local
-  # Chisel 3 Tests
-  - bash .run_chisel_tests.sh
+jobs:
+  include:
+    - stage: prepare cache-verilator
+      script:
+      - bash .install_verilator.sh
+      - verilator --version
+    - &test
+      stage: Test
+      script:
+        # FIRRTL Tests
+        - cd $TRAVIS_BUILD_DIR
+        - sbt clean test
+    - <<: *test
+      script:
+        - cd $TRAVIS_BUILD_DIR
+        - sbt clean assembly publish-local
+        - bash .run_chisel_tests.sh
-- 
cgit v1.2.3


From c89ec28ea0d283f914794a474ac213093b2440df Mon Sep 17 00:00:00 2001
From: Jack
Date: Thu, 29 Jun 2017 12:32:36 -0700
Subject: [Travis] Explicitly limit chisel tests parallelism to 2

---
 .run_chisel_tests.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.run_chisel_tests.sh b/.run_chisel_tests.sh
index e61d370a..28a08b5d 100644
--- a/.run_chisel_tests.sh
+++ b/.run_chisel_tests.sh
@@ -7,5 +7,5 @@ else
   mkdir -p chisel3/lib
   cp utils/bin/firrtl.jar chisel3/lib
   cd chisel3
-  sbt clean test
+  sbt "set concurrentRestrictions in Global += Tags.limit(Tags.Test, 2)" clean test
 fi
-- 
cgit v1.2.3