Add regex error check for application failure

This reverts commit 2d9f2928fd1cda43307c8e50dce30d0e5893e391.

Change-Id: I74ce489b207549d3f76f8cede4a2dedf7f207ee3
diff --git a/tests/test_basic_poweron.robot b/tests/test_basic_poweron.robot
index 52707af..052597d 100644
--- a/tests/test_basic_poweron.robot
+++ b/tests/test_basic_poweron.robot
@@ -24,7 +24,7 @@
 ${LOOP_COUNT}  ${2}
 
 # Error strings to check from journald.
-${ERROR_REGEX}     SEGV|core-dump|FAILURE
+${ERROR_REGEX}     SEGV|core-dump|FAILURE|Failed to start
 ${STANDBY_REGEX}   Startup finished in
 
 # 3 minutes standby boot time.