Program: 117641
Project: 117641
Buggy source:
public Response get(final String host,final String url,final Multimap<String,String> parameters,final Map<String,String> headers,final RateLimiter rateLimiter) throws IOException {
  HttpUrl.Builder urlBuilder=new HttpUrl.Builder().scheme("String_Node_Str").host(host).addPathSegments(url);
  if (parameters != null && !parameters.isEmpty()) {
    for (    final String key : parameters.keySet()) {
      for (      final String value : parameters.get(key)) {
        urlBuilder=urlBuilder.addQueryParameter(key,value);
      }
    }
  }
  final HttpUrl httpURL=urlBuilder.build();
  Request.Builder requestBuilder=new Request.Builder().url(httpURL);
  if (headers != null && !headers.isEmpty()) {
    requestBuilder=requestBuilder.headers(Headers.of(headers));
  }
  final Request request=requestBuilder.build();
  final Callable<Response> requestor=new Callable<Response>(){
    @Override public Response call() throws IOException {
      LOGGER.info("String_Node_Str" + httpURL);
      String body=null;
      byte[] bytes=null;
      int statusCode;
      Headers responseHeaders;
      try (okhttp3.Response response=client.newCall(request).execute()){
        statusCode=response.code();
        responseHeaders=response.headers();
        try (ResponseBody responseBody=response.body()){
          if (JSON_MEDIA_TYPE.type().equals(responseBody.contentType().type()) && JSON_MEDIA_TYPE.subtype().equals(responseBody.contentType().subtype())) {
            body=responseBody.string();
          }
 else {
            bytes=responseBody.bytes();
          }
        }
       }
 catch (      final SocketTimeoutException e) {
        throw new TimeoutException("String_Node_Str",Type.HTTP);
      }
      ImmutableListMultimap.Builder<String,String> mapBuilder=ImmutableListMultimap.<String,String>builder();
      for (      final String key : responseHeaders.names()) {
        mapBuilder=mapBuilder.putAll(key,responseHeaders.get(key));
      }
      if (body != null) {
        return new Response(body,statusCode,mapBuilder.build());
      }
 else {
        return new Response(bytes,statusCode,mapBuilder.build());
      }
    }
  }
;
  if (rateLimiter == null) {
    try {
      return requestor.call();
    }
 catch (    TimeoutException|IOException e) {
      throw e;
    }
catch (    final Exception e) {
      LOGGER.error("String_Node_Str",e);
      throw new RuntimeException(e);
    }
  }
 else {
    try {
      return rateLimiter.call(requestor,rateLimiterTimeout,rateLimiterTimeoutUnit);
    }
 catch (    final TimeoutException e) {
      throw e;
    }
catch (    final Exception e) {
      LOGGER.error("String_Node_Str",e);
      throw new RuntimeException(e);
    }
  }
}

Fixed version (ground truth):
public Response get(final String host,final String url,final Multimap<String,String> parameters,final Map<String,String> headers,final RateLimiter rateLimiter) throws IOException {
  HttpUrl.Builder urlBuilder=new HttpUrl.Builder().scheme("String_Node_Str").host(host).addPathSegments(removeLeadingSlashes(url));
  if (parameters != null && !parameters.isEmpty()) {
    for (    final String key : parameters.keySet()) {
      for (      final String value : parameters.get(key)) {
        urlBuilder=urlBuilder.addQueryParameter(key,value);
      }
    }
  }
  final HttpUrl httpURL=urlBuilder.build();
  Request.Builder requestBuilder=new Request.Builder().url(httpURL);
  if (headers != null && !headers.isEmpty()) {
    requestBuilder=requestBuilder.headers(Headers.of(headers));
  }
  final Request request=requestBuilder.build();
  final Callable<Response> requestor=new Callable<Response>(){
    @Override public Response call() throws IOException {
      LOGGER.info("String_Node_Str" + httpURL);
      String body=null;
      byte[] bytes=null;
      int statusCode;
      Headers responseHeaders;
      try (okhttp3.Response response=client.newCall(request).execute()){
        statusCode=response.code();
        responseHeaders=response.headers();
        try (ResponseBody responseBody=response.body()){
          if (JSON_MEDIA_TYPE.type().equals(responseBody.contentType().type()) && JSON_MEDIA_TYPE.subtype().equals(responseBody.contentType().subtype())) {
            body=responseBody.string();
          }
 else {
            bytes=responseBody.bytes();
          }
        }
       }
 catch (      final SocketTimeoutException e) {
        throw new TimeoutException("String_Node_Str",Type.HTTP);
      }
      ImmutableListMultimap.Builder<String,String> mapBuilder=ImmutableListMultimap.<String,String>builder();
      for (      final String key : responseHeaders.names()) {
        mapBuilder=mapBuilder.putAll(key,responseHeaders.get(key));
      }
      if (body != null) {
        return new Response(body,statusCode,mapBuilder.build());
      }
 else {
        return new Response(bytes,statusCode,mapBuilder.build());
      }
    }
  }
;
  if (rateLimiter == null) {
    try {
      return requestor.call();
    }
 catch (    TimeoutException|IOException e) {
      throw e;
    }
catch (    final Exception e) {
      LOGGER.error("String_Node_Str",e);
      throw new RuntimeException(e);
    }
  }
 else {
    try {
      return rateLimiter.call(requestor,rateLimiterTimeout,rateLimiterTimeoutUnit);
    }
 catch (    final TimeoutException e) {
      throw e;
    }
catch (    final Exception e) {
      LOGGER.error("String_Node_Str",e);
      throw new RuntimeException(e);
    }
  }
}