Decrease timeouts for salt models and formulas child pipelines

Change-Id: I3c8543782c6028671ab2a3d647c46303db85d850
diff --git a/test-salt-model-node.groovy b/test-salt-model-node.groovy
index e96bc98..5ff8ff3 100644
--- a/test-salt-model-node.groovy
+++ b/test-salt-model-node.groovy
@@ -29,7 +29,7 @@
 def checkouted = false
 
 throttle(['test-model']) {
-  timeout(time: 12, unit: 'HOURS') {
+  timeout(time: 1, unit: 'HOURS') {
     node("python") {
       try{
         stage("checkout") {