Reduce timeouts to 60 seconds.
diff --git a/tools/build_bm_multi.sh b/tools/build_bm_multi.sh
index 6cd67b2..44c0705 100755
--- a/tools/build_bm_multi.sh
+++ b/tools/build_bm_multi.sh
@@ -18,7 +18,7 @@
 # Wait till the head node is up
 if [ ! "$TERMINATE" = "1" ]; then
     echo "Waiting for head node ($HEAD_HOST) to start..."
-    if ! timeout 600 sh -c "while ! wget -q -O- http://$HEAD_HOST | grep -q username; do sleep 1; done"; then
+    if ! timeout 60 sh -c "while ! wget -q -O- http://$HEAD_HOST | grep -q username; do sleep 1; done"; then
       echo "Head node did not start"
       exit 1
     fi