6 duplicated lines in:
  - mcrouter/lib/routes/AllSyncRoute.h (41:48, 18%)
  - mcrouter/routes/LoadBalancerRoute.h (98:106, 2%)

6 duplicated lines in:
  - mcrouter/lib/routes/NullRoute.h (18:26, 17%)
  - mcrouter/routes/RateLimitRoute.h (18:26, 9%)

6 duplicated lines in:
  - mcrouter/lib/routes/NullRoute.h (18:26, 17%)
  - mcrouter/routes/LoggingRoute.h (21:29, 9%)

6 duplicated lines in:
  - mcrouter/lib/routes/NullRoute.h (18:26, 17%)
  - mcrouter/routes/ShadowRoute.h (29:37, 5%)

6 duplicated lines in:
  - mcrouter/lib/routes/NullRoute.h (18:26, 17%)
  - mcrouter/routes/DestinationRoute.h (36:44, 2%)

6 duplicated lines in:
  - mcrouter/lib/routes/NullRoute.h (18:26, 17%)
  - mcrouter/routes/OperationSelectorRoute.h (18:26, 13%)

6 duplicated lines in:
  - mcrouter/lib/routes/NullRoute.h (18:26, 17%)
  - mcrouter/routes/FailoverRoute.h (28:36, 2%)

6 duplicated lines in:
  - mcrouter/lib/routes/NullRoute.h (18:26, 17%)
  - mcrouter/routes/RoutingGroupRoute.h (18:26, 13%)

6 duplicated lines in:
  - mcrouter/lib/routes/NullRoute.h (18:26, 17%)
  - mcrouter/routes/OutstandingLimitRoute.h (28:36, 5%)

6 duplicated lines in:
  - mcrouter/lib/routes/NullRoute.h (18:26, 17%)
  - mcrouter/routes/L1L2SizeSplitRoute.h (28:36, 5%)

6 duplicated lines in:
  - mcrouter/lib/routes/NullRoute.h (37:44, 17%)
  - mcrouter/routes/DevNullRoute.h (37:44, 21%)

6 duplicated lines in:
  - mcrouter/lib/routes/CollectionRoute.h (120:127, 7%)
  - mcrouter/routes/LoadBalancerRoute.h (98:106, 2%)

6 duplicated lines in:
  - mcrouter/lib/routes/AllAsyncRoute.h (38:45, 25%)
  - mcrouter/routes/LoadBalancerRoute.h (98:106, 2%)