Benchmark

non-incremental/FP/2019-Preiner/11_53_RTP_fp.neg_fp.isPositive.smt2

Publications: "Invertibility Conditions for Floating-Point Formulas" by M. Brain, A. Niemetz, M. Preiner, A. Reynolds, C. Barrett, and C. Tinelli, CAV 2019.

Benchmark
Size	1712
Compressed Size	586
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	crafted
First Occurrence	2019-07-07
Generated By	Mathias Preiner
Generated On	2019-03-22 00:00:00
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	unknown
Inferred Status	unsat
Size	1704
Compressed Size	565
Max. Term Depth	4
Asserts	1
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	1
Constants	11
Declared Datatypes	0

Symbols

true	1	Bool	1	distinct	1	exists	1
RoundingMode	1	fp	9	fp.neg	1	fp.isPositive	1

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2019		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.03916	0.03942
			master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.03593	0.03618
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unsat ✅	2.36397	3.26265
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.05633	0.05628
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.03938	0.03972
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unsat ✅	2.85014	4.60796
		Z3	z3-4.8.11_default	unsat ✅	0.03417	0.03414
			z3-4.8.4-d6df51951f4c-wrapped-sq_default	unknown ❌	0.05785	0.05788
SMT-COMP 2023		Bitwuzla	Bitwuzla-fixed_default	unsat ✅	0.01125	0.01008
		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.03915	0.03946
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.9_default	unsat ✅	2.99888	4.68533