From d235a827be0832306701c38c4fe6fb732685846c Mon Sep 17 00:00:00 2001
From: Michael Darakananda <pongad@google.com>
Date: Thu, 6 Sep 2018 15:44:41 -0700
Subject: [PATCH] tell JVM to use less memory when testing (#3650)

* don't install when testing

We already installed in build step.
---
 .circleci/config.yml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 0e582dc9c96b..0b8ab05f7b39 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -6,13 +6,14 @@ anchor_build: &anchor_build
 
 anchor_unittest: &anchor_unittest
   name: Run unit tests
-  command: mvn -B -DtrimStackTrace=false -fae --quiet -DskipITs install -P release
+  command: mvn -B -DtrimStackTrace=false -fae --quiet -DskipITs test -P release
 
 anchor_docker: &anchor_docker
   docker:
     - image: circleci/openjdk:8-jdk
       environment:
         TERM: dumb
+        MAVEN_OPTS: -Xmx256m
 
 anchor_auth_vars: &anchor_auth_vars
   environment:
@@ -32,7 +33,7 @@ jobs:
       - image: maven:3.5.2-jdk-7
         environment:
           TERM: dumb
-          MAVEN_OPTS: -Xmx1024m
+          MAVEN_OPTS: -Xmx512m
     steps:
       - checkout
       - run: