spec/test_app/log/development.log in notifiable-rails-0.30.2 vs spec/test_app/log/development.log in notifiable-rails-0.30.3

@@ -254,5 +254,24 @@
   ActiveRecord::InternalMetadata Load (3.4ms)  SELECT  "ar_internal_metadata".* FROM "ar_internal_metadata" WHERE "ar_internal_metadata"."key" = $1 LIMIT $2  [["key", "environment"], ["LIMIT", 1]]
    (0.3ms)  BEGIN
    (0.2ms)  COMMIT
    (0.3ms)  SELECT pg_advisory_unlock(1477033930387646610)
    (0.3ms)  SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC
+   (0.5ms)  SELECT pg_try_advisory_lock(1477033930387646610)
+   (2.9ms)  SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC
+Migrating to AddErrorMessageToNotificationStatuses (201808242135000)
+   (0.1ms)  BEGIN
+   (5.6ms)  ALTER TABLE "notifiable_notification_statuses" ADD "error_message" character varying
+   (0.2ms)  ROLLBACK
+   (0.3ms)  SELECT pg_advisory_unlock(1477033930387646610)
+   (0.2ms)  SELECT pg_try_advisory_lock(1477033930387646610)
+   (0.7ms)  SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC
+Migrating to AddErrorMessageToNotificationStatuses (201808242135000)
+   (0.1ms)  BEGIN
+   (30.5ms)  ALTER TABLE "notifiable_statuses" ADD "error_message" character varying
+  SQL (0.7ms)  INSERT INTO "schema_migrations" ("version") VALUES ($1) RETURNING "version"  [["version", "201808242135000"]]
+   (0.8ms)  COMMIT
+  ActiveRecord::InternalMetadata Load (1.5ms)  SELECT  "ar_internal_metadata".* FROM "ar_internal_metadata" WHERE "ar_internal_metadata"."key" = $1 LIMIT $2  [["key", "environment"], ["LIMIT", 1]]
+   (0.1ms)  BEGIN
+   (0.1ms)  COMMIT
+   (0.2ms)  SELECT pg_advisory_unlock(1477033930387646610)
+   (0.5ms)  SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC