numbered trace output now includes number of states #454
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kroening
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This enables writing tests that check the length of the witness trace.
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tautschnig
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Apr 22, 2024
| --bound 10 --numbered-trace | ||
| ^\[main\.property\.p0\] cover main\.counter == 1: PROVED$ | ||
| ^Trace:$ | ||
| ^Trace with 2 states:$ |
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Here and above: is "2" the only possible case, or could this change with the solver picking a different model? If so, it should perhaps be with \d+ states.
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The desired outcome is that this is the only answer, as the shortest counterexample. It's a TODO item to see whether say incremental SAT could do so deterministically.
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Aug 19, 2025
numbered trace output now includes number of states
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This enables writing tests that check the length of the witness trace.