--- /dev/null
+digraph {
+graph [overlap=false]
+subgraph cluster_Digest_MD5 {
+ label="Digest::MD5";
+ "Digest::MD5::BEGIN@3";
+ "Digest::MD5::BEGIN@4";
+}
+subgraph cluster_PPI_Util {
+ label="PPI::Util";
+ "PPI::Util::BEGIN@7";
+}
+subgraph cluster_vars {
+ label="vars";
+ "vars::import";
+}
+subgraph cluster_strict {
+ label="strict";
+ "strict::import";
+}
+"PPI::Util::BEGIN@7" -> "Digest::MD5::BEGIN@3";
+"Digest::MD5::BEGIN@3" -> "strict::import";
+"Digest::MD5::BEGIN@4" -> "vars::import";
+"PPI::Util::BEGIN@7" -> "Digest::MD5::BEGIN@4";
+}