Attempting to trace-debug a MillerLoopResult crashes the compiler

[KtorZ]

What Git revision are you using?

v1.1.19

What operating system are you using, and which version?

• Linux / Ubuntu
• Linux / Other
• macOS
• Windows

Describe what the problem is?

Attempting to trace a MillerLoopResult:

  trace @"look daddy, a bug": some_miller_loop_result

results in:

   aiken::fatal::error
   Whoops! You found a bug in the Aiken compiler.

   Please report this error at https://github.com/aiken-lang/aiken/issues/new.
   In your bug report please provide the information below and if possible the code
   that produced it.

   Operating System: macos
   Architecture:     aarch64
   Version:          v1.1.19+e525483
   crates/aiken-lang/src/gen_uplc/builder.rs:724:46

       ML Result not supported

What should be the expected behavior?

That should be forbidden by the type-checker to begin with.