[ mike in ~/code/supertux ]$ ./supertux data/levels/mike/1.stl 
[/home/mike/.supertux2] is in the search path
[/home/mike/.supertux2/coconut_fortress.zip] is in the search path
[/home/mike/.supertux2/in_the_spring.zip] is in the search path
[/home/mike/code/supertux//data] is in the search path
Invalid button '0' in buttonmap
Invalid button '1' in buttonmap
Warning: Tile with ID 205 redefined
Warning: Tile with ID 2032 redefined
Warning: Tile with ID 2032 redefined
Warning: Tile with ID 2032 redefined
Warning: Tile with ID 2032 redefined
Warning: Tile with ID 2032 redefined
Using random seed 1171833724, from time().
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2021
Warning: Invalid tile: 2021
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Warning: Invalid tile: 2022
Using random seed 1171833724, from time().