Log IdeaWin32 loading

platform/util/src/com/intellij/openapi/util/io/win32/IdeaWin32.java

@@ -46,11 +46,13 @@ public class IdeaWin32 {
         available = true;
       }
       catch (Throwable t0) {
+        LOG.debug(t0);
         try {
           System.load(PathManager.getHomePath() + "/bin/win/" + libName + ".dll");
           available = true;
         }
         catch (Throwable t1) {
+          LOG.debug(t1);
           try {
             System.loadLibrary(libName);
             available = true;

test-log.xml

@@ -31,6 +31,11 @@
     <appender-ref ref="CONSOLE-ALL"/>
   </category>
 
+  <category name="#com.intellij.openapi.util.io.win32.Win32LocalFileSystem">
+    <priority value="DEBUG"/>
+    <appender-ref ref="CONSOLE-ALL"/>
+  </category>
+
   <root>
     <priority value="INFO"/>
     <appender-ref ref="CONSOLE-WARN"/>