[test] Bump test timeout again

Discussed this with @lambdageek, we still see some of the tests timeout on Jenkins on the slow armhf/armel workers.
Let's see if bumping the timeouts helps.

diff --git a/mono/tests/test-driver b/mono/tests/test-driver
index 41b2832d1c7dd5fbf9facb39b7c5e03e73469f7e..a10323bb177a938ff2c311ff9b69e6b4eb812361 100755 (executable)
--- a/mono/tests/test-driver
+++ b/mono/tests/test-driver
@@ -27,7 +27,7 @@ if ($test =~ /.*\|.*/) {
        $output = $test;
 
        #This is a silly workaround, but all tests that use extra parameters need a larger timeout.
-       $timeout_in_minutes = 9;
+       $timeout_in_minutes = 15;
 }
 $ENV{'TEST_DRIVER_TIMEOUT_SEC'} = $timeout_in_minutes * 60;