Nearly identical itineraries seem different about routing HOT 4 CLOSED

Could this be a problem with different OSM datasets?

from routing.

I can really just define these as ordered sets of stops, because I'd like to be indifferent to line choice too.

from routing.

There are cases of nearly identical stops too:

12 -> 316
	retro | entropy:2.31 | trips:145
		Pr:0.46, It:{w134,s3177,r47,s3180,w54,s9600,r506,s9614,w583}
		...
		Pr:0.1, It:{w137,s3177,r47,s3179,w119,s9600,r506,s9614,w584}
		...

from routing.

This should now be handled correctly.

from routing.