compiler hook test gets 2nd-level error: COMPILATION-TOLERANCE slot missing

[ghost]

When running TEST-COMPILER-HOOK test, when it signals a tolerance error, i.e., quil::state-prep-compression-tolerance-error, a second-level error is signaled with an error message that looks something like this:

  When attempting to read the slot's value (slot-value), the slot
  COMPILATION-TOLERANCE is missing from the object
  #<CL-QUIL::STATE-PREP-COMPRESSION-TOLERANCE-ERROR {1005FD4043}>.

Here's code to reproduce this, assuming you're in a REPL with quil test system loaded and in CL-QUIL-TESTS package:

(%with-loose-state-prep-compression
  (error 'quil::state-prep-compression-tolerance-error
    :compilation-tolerance -2
    :compilation-precision -1))

This has recently been seen "in the wild" for a CI test associated with a recent and pending PR (#733). Here's a URL to the failing test: https://github.com/quil-lang/quilc/pull/733/checks?check_run_id=3759605488

[ghost]

Anyone know if there an issue already for the 1st-level error? I understand it's been ascribed to something like floating point imprecision by knowledgable folks such as @stylewarning

[stylewarning]

I didn't see the first error in a quick scan; but it's definitely "well known" and ought to be logged if it's not already.