From cafa873f06487e8e104779ab63affef915845a65 Mon Sep 17 00:00:00 2001
From: Rob Walker <rob@solana.com>
Date: Tue, 18 Dec 2018 16:59:00 -0800
Subject: [PATCH] run tests in single thread so local runs succeed

---
 scripts/coverage.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/coverage.sh b/scripts/coverage.sh
index 5c07b211f..0412fcd1a 100755
--- a/scripts/coverage.sh
+++ b/scripts/coverage.sh
@@ -29,7 +29,7 @@ fi
 rm -rf target/cov/$reportName
 
 _ cargo +nightly build --target-dir target/cov --all
-_ cargo +nightly test --target-dir target/cov --lib --all
+_ cargo +nightly test --target-dir target/cov --lib --all -- --test-threads=1
 
 _ scripts/fetch-grcov.sh
 echo "--- grcov"