Bug in Map Matching after Tunnel

[SamMeuli]

I was trying to match the following track (of a car ride) using your matching plugin. The plugin matched the track to the highway, even during the data loss caused by tunnels every time except once:

the following tunnel is the only part of a 180 km long track that's overly far off the actual highway and even changing the "Max distance from map point" doesn't seem to change the outcome of the matching. Especially the skipping of the couple of points right after the tunnel seems weird to me as I can't really explain why the algorithm wouldn't match to the next point rather than the point it eventually chose.
Maybe you can reproduce what seems to me to be a bug using my track or even find the reason of why the bug appears and you would fix it?

Here's the used track:
example_track.zip

If you are in need of further information or any other input, feel free to ask me.

[glucawork]

Thank you for your feedback. I hope to address the issue soon.