diff --git a/.travis.yml b/.travis.yml
index 21b95ed..31a5169 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -22,9 +22,9 @@ before_script:
 
 script:
   - make -j4
-  - make test
+  - ctest --verbose
 
 notifications:
   email:
     on_success: never
-    on_failure: never 
+    on_failure: never
diff --git a/src/pfaedle/osm/OsmIdSet.h b/src/pfaedle/osm/OsmIdSet.h
index f62d4b4..24d356d 100644
--- a/src/pfaedle/osm/OsmIdSet.h
+++ b/src/pfaedle/osm/OsmIdSet.h
@@ -13,6 +13,10 @@
 #include <vector>
 #include "pfaedle/osm/Osm.h"
 
+#ifndef POSIX_FADV_SEQUENTIAL
+#define POSIX_FADV_SEQUENTIAL 2
+#endif
+
 namespace pfaedle {
 namespace osm {
 
diff --git a/src/xml b/src/xml
index f8e187d..bdbfb7a 160000
--- a/src/xml
+++ b/src/xml
@@ -1 +1 @@
-Subproject commit f8e187d07f9d8045bb41883d3e1c7d0ed6f241e4
+Subproject commit bdbfb7a18c4b6adb1b0be2ab7fc88a3d372efe74