cvc5.git - CVC4 is an efficient open-source automatic theorem prover for satisfiability modulo theories (SMT) problems.

Age	Commit message (Collapse)	Author
2020-04-20	Make option names related to CEGQI consistent (#4316)	Andrew Reynolds
	This updates option names to be consistent across uses of counterexample-guided quantifier instantiation (ceqgi), which was previously called "counterexample-based quantifier instantiation" (cbqi), and sygus. Notably, the trace "cegqi-engine" is changed to "sygus-engine" by this commit. The changes were done by these commands in the given directories: src/: for f in $(find -name '.'); do sed -i 's/options::cbqi/options::cegqi/g' $f;sed -i 's/cegqi-engine/sygus-engine/g' $f; done;sed -i 's/"cbqi/"cegqi/g' $f; done test/regress/: for f in $(find -name '.'); do sed -i 's/--cbqi/--cegqi/g' $f; done src/: and test/regress/: for f in $(find -name '.'); do sed -i 's/cegqi-si/sygus-si/g' $f; done test/regress/: for f in $(find -name '.'); do sed -i 's/no-cbqi/no-cegqi/g' $f; done test/regress/: for f in $(find -name '.'); do sed -i 's/:cbqi/:cegqi/g' $f; done And a few minor fixes afterwards. This should be merged close to the time of the next stable release.
2019-06-04	Add check that result matches benchmark status (#3028)	Andres Noetzli
	This commit adds a check to make sure that the result of a `(check-sat)` call matches the expected result set via `(set-info :status ...)`. In doing so, it also fixes an issue where CVC4 would crash if asked for the unsat core after setting the status to `unsat` but before calling `(check-sat)` (see regression for concrete example). This happened because CVC4 was storing the expected result and the computed result both in the same variable (the expected result wasn't really being used though). This commit keeps track of the expected result and the computed result in separate variables to fix that issue.
2018-02-15	Refactor regressions (#1581)	Andrew Reynolds