From b27ebc3eed776abb3bf5203d9f49d632735614da Mon Sep 17 00:00:00 2001
From: Jedrzej Stuczynski <jedrzej.stuczynski@gmail.com>
Date: Tue, 25 Feb 2020 16:34:43 +0000
Subject: [PATCH] Updated travis to run tests in single threaded fashion

---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 7041ae8d65..06857f4fb7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,8 @@ jobs:
   allow_failures:
     - rust: nightly
   fast_finish: true
+env:
+  - RUST_TEST_THREADS=1
 before_script:
   - rustup component add rustfmt
 script: