Benchmark

non-incremental/FP/2019-Preiner/8_24_RNA_fp.sub_fp.lt1.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	657
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	657
Max. Term Depth	6
Asserts	1
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	1
Defined Recursive Functions	0
Defined Sorts	1
Constants	10
Declared Datatypes	0

Symbols

Bool	1	ite	1	not	8	or	2
and	3	distinct	1	exists	1	RoundingMode	1
fp	9	fp.sub	1	fp.lt	1	fp.isNormal	1
fp.isSubnormal	1	fp.isZero	1	fp.isInfinite	2	fp.isNaN	1
fp.isNegative	3

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2020	0.33 (2/3)	CVC4	CVC4-sq-final_default	unsat ✅	2.65158	2.65182
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.3_s_default	unknown ❌	2.33373	3.22349
		Z3	z3-4.8.8_default	unsat ✅	0.20303	0.20298
			z3-4.8.4-d6df51951f4c-wrapped-sq_default	unsat ✅	0.85203	0.85199
SMT-COMP 2021	0.33 (2/3)	CVC4	CVC4-sq-final_default	unsat ✅	2.04162	2.04189
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.6_default	unknown ❌	2.69302	4.54493
		Z3	z3-4.8.11_default	unsat ✅	3.94964	3.94971
			z3-4.8.4-d6df51951f4c-wrapped-sq_default	unknown ❌	0.18287	0.18285
SMT-COMP 2023	0.33 (2/3)	Bitwuzla	Bitwuzla-fixed_default	unsat ✅	0.15446	0.15439
		cvc5	cvc5-default-2023-05-16-ea045f305_sq	unsat ✅	0.86598	0.86658
		UltimateEliminator	UltimateEliminator+MathSAT-5.6.9_default	unknown ❌	2.83453	4.48697
SMT-COMP 2024		Bitwuzla	Bitwuzla	unsat ✅	0.27110	0.17099
		cvc5	cvc5	unsat ✅	0.41231	0.31202