Fix the broken GTFS loading

README.md

@@ -6,4 +6,4 @@ This is an experimental rewrite of <15m.abstreet.org>. Stay tuned.
 
 To build and run the web app locally, `cd web; npm run wasm; npm run dev`. You need to re-run `npm run wasm` when the Rust code in `backend` changes.
 
-The GTFS data used is built from the [UK BODS](https://data.bus-data.dft.gov.uk/). After downloading and unzipping, you can build using `cd backend; cargo run --release gmd /path/to/gtfs`. The file is encoded using [geomedea](https://github.com/michaelkirk/geomedea).
+The GTFS data used is built from the [UK BODS](https://data.bus-data.dft.gov.uk/). After downloading and unzipping, you can build using `cd cli; cargo run --release build-gtfs /path/to/gtfs`. The file is encoded using [geomedea](https://github.com/michaelkirk/geomedea).

graph/src/scrape.rs

@@ -110,6 +110,7 @@ impl Graph {
             GtfsSource::None => GtfsModel::empty(),
         };
         snap_stops(&mut self.roads, &mut gtfs, &self.router[Mode::Foot], timer);
+        self.gtfs = gtfs;
         timer.pop();
         Ok(())
     }
@@ -207,7 +208,10 @@ fn snap_stops(
         return;
     }
 
-    timer.step("find closest roads per stop");
+    timer.step(format!(
+        "find closest roads per stop ({})",
+        gtfs.stops.len()
+    ));
     // TODO Make an iterator method that returns the IDs too
     for (idx, stop) in gtfs.stops.iter_mut().enumerate() {
         let stop_id = crate::gtfs::StopID(idx);