syntax_data: {"ast_node_type":"other","tokens":[{"end":120,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:                 // then there must exist at least one transition out of `dst_state` such that the transmute is viable...
context_before:                 // then for all transitions out of `src_state`, such that the transmute is viable...
context_after:                 Quantifier::ForAll