sleep 1
echo Modifying filesystem
rm tart/a1
+
+# Current incremental backup algorithm is not able to cope with
+# renamed files on filesystems that do not change ctime when
+# renaming. So, if we're on such filesystem, we skip this test.
+CTIME=`genfile --stat=ctime tart/b1`
mv tart/b1 tart/b2
+if test $CTIME -eq `genfile --stat=ctime tart/b2`; then
+ AT_SKIP_TEST
+fi
+#
mv tart/c1 tart/c2
touch tart/c2/ca3