From b23029a09d2eb4d4ae75606aeff576eb01a8d6b8 Mon Sep 17 00:00:00 2001
From: Daniel Thayer <dnthayer@illinois.edu>
Date: Fri, 20 Apr 2018 09:25:51 -0500
Subject: [PATCH] Reduce number of btest threads running tests on Travis CI

On Travis CI, btest was using 32 threads when running with "-j".  Reducing
this to "-j 4" seems to make the tests run a bit faster overall and
somewhat reduces the number of test failures.
---
 testing/scripts/travis-job | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/testing/scripts/travis-job b/testing/scripts/travis-job
index 533cb75d02..524b1964e9 100644
--- a/testing/scripts/travis-job
+++ b/testing/scripts/travis-job
@@ -48,8 +48,10 @@ run_coverity() {
 
 run() {
     # Run the tests, but don't exit upon failure.
-    make -C testing/btest btest-brief
+    cd testing/btest
+    ../../aux/btest/btest -j 4 -b -f diag.log
     ret=$?
+    cd ../..
 
     set -e