Benchmark

non-incremental/FP/2019-Preiner/3_5_RTP_fp.roundToIntegral_fp.isNormal.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	1220
Compressed Size	568
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	1212
Compressed Size	562
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.roundToIntegral	1	fp.isNormal	1

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2019		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	unsat ✅	0.02763	0.02786
			master-2018-06-10-b19c840-competition-default_default	unsat ✅	0.02350	0.02369
		UltimateEliminator	UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default	unsat ✅	2.36252	3.30583
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.05665	0.05665
SMT-COMP 2021		CVC4	CVC4-sq-final_default	unsat ✅	0.02692	0.02728
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unsat ✅	2.88893	4.80383
		Z3	z3-4.8.11_default	unsat ✅	0.03634	0.03629
			z3-4.8.4-d6df51951f4c-wrapped-sq_default	unknown ❌	0.05800	0.05803
SMT-COMP 2025		Bitwuzla	Bitwuzla	unsat ✅	0.24866	0.12901
		cvc5	cvc5	unsat ✅	0.28665	0.16760
		UltimateEliminator	UltimateEliminator+MathSAT	unsat ✅	1.90642	4.01929