Steps:

echo "void main() { print('hello'); }" > main.dart
dart compile aot-snapshot main.dart
dart run main.aot

Output:

main.aot is an AOT snapshot and should be run with 'dartaotruntime'

dartaotruntime is in $FLUTTER_ROOT/bin/cache/dart-sdk/bin/dartaotruntime, which is not on path. I'm not sure what the right fix here is - I can think of three options sorted in no particular order:

Change the Flutter:

• Add dartaotruntime to the path in $FLUTTER_ROOT/bin.

Change Dart:

• Update the message so that it prints the absolute path of dartaotruntime (doesn't seem great).
• Update the Dart CLI so that it can do this for you, e.g. just shelling out to dartaotruntime.