Processing very large GTFS files

By default, node has a memory limit of 512 MB or 1 GB. If you have a very large GTFS file and want to use the option showOnlyTimepoint = false you may need to allocate more memory. Use the max-old-space-size option. For example to allocate 2 GB:

node --max-old-space-size=2000 /usr/local/bin/gtfs-to-html