Program: 7028
Project: 7028
Buggy source:
@Override protected void configureHandlers(){
  serve(GET,"String_Node_Str",HomeHandler.class);
  serve(POST,"String_Node_Str",FileCacheHandler.class);
  serve(GET,"String_Node_Str",CaptureHandler.class);
  serve(GET,"String_Node_Str",CaptureHandler.class);
  serve(GET,"String_Node_Str",CommandGetHandler.class);
  serve(POST,"String_Node_Str",CommandPostHandler.class);
  serve(GET,"String_Node_Str",FaviconHandler.class);
  serve(GET,"String_Node_Str",FileSetGetHandler.class);
  serve(POST,"String_Node_Str",FileSetPostHandler.class);
  serve(GET,"String_Node_Str",HeartbeatGetHandler.class);
  serve(POST,"String_Node_Str",HeartbeatPostHandler.class);
  serve(GET,"String_Node_Str",AuthHandler.class);
  if (destination != null) {
    serve(GET,"String_Node_Str",ProxyRequestHandler.class);
    serve(POST,"String_Node_Str",ProxyRequestHandler.class);
  }
  serve(GET,"String_Node_Str",HelloHandler.class);
  serve(POST,"String_Node_Str",BrowserLoggingHandler.class);
  serve(POST,"String_Node_Str",BrowserQueryResponseHandler.class);
  serve(GET,"String_Node_Str",StandaloneRunnerHandler.class);
  serve(GET,"String_Node_Str",SlaveResourceHandler.class);
  serve(GET,"String_Node_Str",TestResourceHandler.class);
  bindConstant().annotatedWith(BaseResourceLocation.class).to(SlaveResourceService.RESOURCE_LOCATION);
  bindConstant().annotatedWith(BrowserTimeout.class).to(browserTimeout);
  bind(CapturedBrowsers.class).toInstance(capturedBrowsers);
  bind(FilesCache.class).toInstance(filesCache);
  bind(ForwardingMapper.class).toInstance(forwardingMapper);
  bind(new Key<ConcurrentMap<SlaveBrowser,List<String>>>(){
  }
).toInstance(new ConcurrentHashMap<SlaveBrowser,List<String>>());
  bind(new Key<ConcurrentMap<SlaveBrowser,Thread>>(){
  }
).toInstance(new ConcurrentHashMap<SlaveBrowser,Thread>());
  bind(new Key<Set<AuthStrategy>>(){
  }
).toInstance(authStrategies);
  bind(ServletConfig.class).annotatedWith(ProxyConfig.class).to(ProxyServletConfig.class);
  bind(StandaloneRunnerFilesFilter.class).to(StandaloneRunnerFilesFilterImpl.class);
  bind(URLTranslator.class).toInstance(urlTranslator);
  bind(URLRewriter.class).toInstance(urlRewriter);
}

Fixed version (ground truth):
@Override protected void configureHandlers(){
  serve(GET,"String_Node_Str",HomeHandler.class);
  serve(POST,"String_Node_Str",FileCacheHandler.class);
  serve(GET,"String_Node_Str",CaptureHandler.class);
  serve(GET,"String_Node_Str",CaptureHandler.class);
  serve(GET,"String_Node_Str",CommandGetHandler.class);
  serve(POST,"String_Node_Str",CommandPostHandler.class);
  serve(GET,"String_Node_Str",FaviconHandler.class);
  serve(GET,"String_Node_Str",FileSetGetHandler.class);
  serve(POST,"String_Node_Str",FileSetPostHandler.class);
  serve(GET,"String_Node_Str",HeartbeatGetHandler.class);
  serve(POST,"String_Node_Str",HeartbeatPostHandler.class);
  serve(GET,"String_Node_Str",AuthHandler.class);
  if (destination != null) {
    serve(GET,"String_Node_Str",ProxyRequestHandler.class);
    serve(POST,"String_Node_Str",ProxyRequestHandler.class);
  }
  serve(GET,"String_Node_Str",HelloHandler.class);
  serve(POST,"String_Node_Str",BrowserLoggingHandler.class);
  serve(POST,"String_Node_Str",BrowserQueryResponseHandler.class);
  serve(GET,"String_Node_Str",StandaloneRunnerHandler.class);
  serve(GET,"String_Node_Str",SlaveResourceHandler.class);
  serve(GET,"String_Node_Str",TestResourceHandler.class);
  bindConstant().annotatedWith(BaseResourceLocation.class).to(SlaveResourceService.RESOURCE_LOCATION);
  bindConstant().annotatedWith(BrowserTimeout.class).to(browserTimeout);
  bind(CapturedBrowsers.class).toInstance(capturedBrowsers);
  bind(FilesCache.class).toInstance(filesCache);
  bind(ForwardingMapper.class).toInstance(forwardingMapper);
  bind(new Key<ConcurrentMap<SlaveBrowser,List<String>>>(){
  }
).toInstance(new ConcurrentHashMap<SlaveBrowser,List<String>>());
  bind(new Key<ConcurrentMap<SlaveBrowser,Thread>>(){
  }
).toInstance(new ConcurrentHashMap<SlaveBrowser,Thread>());
  bind(new Key<Set<AuthStrategy>>(){
  }
).toInstance(authStrategies);
  bind(new Key<Set<FileInfo>>(){
  }
).toInstance(new HashSet<FileInfo>());
  bind(ServletConfig.class).annotatedWith(ProxyConfig.class).to(ProxyServletConfig.class);
  bind(StandaloneRunnerFilesFilter.class).to(StandaloneRunnerFilesFilterImpl.class);
  bind(URLTranslator.class).toInstance(urlTranslator);
  bind(URLRewriter.class).toInstance(urlRewriter);
}