--- /dev/null
+digraph {
+graph [overlap=false]
+subgraph cluster_IO {
+ label="IO";
+ "IO::BEGIN@7";
+ "IO::BEGIN@5";
+ "IO::BEGIN@8";
+ "IO::BEGIN@6";
+}
+subgraph cluster_warnings {
+ label="warnings";
+ "warnings::import";
+}
+subgraph cluster_IO_Handle {
+ label="IO::Handle";
+ "IO::Handle::BEGIN@266";
+}
+subgraph cluster_Exporter {
+ label="Exporter";
+ "Exporter::import";
+}
+subgraph cluster_strict {
+ label="strict";
+ "strict::import";
+}
+"IO::Handle::BEGIN@266" -> "IO::BEGIN@5";
+"IO::BEGIN@7" -> "strict::import";
+"IO::Handle::BEGIN@266" -> "IO::BEGIN@7";
+"IO::BEGIN@6" -> "Exporter::import";
+"IO::BEGIN@8" -> "warnings::import";
+"IO::Handle::BEGIN@266" -> "IO::BEGIN@8";
+"IO::Handle::BEGIN@266" -> "IO::BEGIN@6";
+}