From 2524aeac3a116b2f6b6640e6a56a1dcb3c8478ff Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Wed, 24 Jul 2019 09:51:02 +0930
Subject: [PATCH] travis: reduce parallelism for valgrind

We're hitting OOM at the moment: reduce number of valgrinds
we run at once.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 .travis/build.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.travis/build.sh b/.travis/build.sh
index 7f0fab92a..7bb9a0e45 100755
--- a/.travis/build.sh
+++ b/.travis/build.sh
@@ -11,7 +11,8 @@ export PATH=$CWD/dependencies/bin:"$HOME"/.local/bin:"$PATH"
 export TIMEOUT=180
 export PYTEST_PAR=2
 # If we're not in developer mode, tests spend a lot of time waiting for gossip!
-if [ "$DEVELOPER" = 0 ]; then
+# But if we're under valgrind, we can run out of memory!
+if [ "$DEVELOPER" = 0 ] && [ "$VALGRIND" = 0 ]; then
     PYTEST_PAR=4
 fi