Benchmark

non-incremental/QF_UFIDL/UCLID-pred/bakery/LamportBakery7.smt2

Benchmark generated from the verification of programs manipulating linked lists inside UCLID. For more information see:
"Verifying properties of well-founded linked lists", Shuvendu Lahiri and Shaz Qaader, POPL 2006

This benchmark was automatically translated into SMT-LIB format by Albert Oliveras.

Benchmark
Size	178736
Compressed Size	21259
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2006-08-21
Generated By	—
Generated On	—
Generator	—
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	1

Query 1

Status	sat
Inferred Status	sat
Size	178728
Compressed Size	21252
Max. Term Depth	661
Asserts	1
Declared Functions	4
Declared Constants	39
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	30	not	176	or	827	and	11039
=	83	let	534	+	6	<	58

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2007		Barcelogic	Barcelogic 1.2	sat ✅	0.60000	—
		MathSAT	MathSAT 4.0	sat ✅	0.90000	—
		Yices	Yices 1.0	sat ✅	0.20000	—
			Yices 1.0.10	sat ✅	0.10000	—
		Z3	Z3 0.1	sat ✅	0.20000	—
SMT-COMP 2009		CVC3	CVC3 2.0	sat ✅	0.40000	—
		MathSAT	MathSAT 4.3	sat ✅	0.20000	—
		veriT	veriT 200907	sat ✅	0.20000	—
		Yices2	Yices 2 proto	sat ✅	—	—
		Z3	Z3.2	sat ✅	0.10000	—
SMT Evaluation 2013		CVC3	CVC3-SMT-COMP-2010 default	sat ✅	0.42386	—
			CVC3-SMT-COMP-2011 default	sat ✅	0.40113	—
			CVC3-SMT-COMP-2012 default	sat ✅	0.39319	—
		CVC4	CVC4-SMT-COMP-2012-Resubmission default	sat ✅	0.30968	—
			CVC4-SMT-EVAL-2013 default	sat ✅	0.33465	—
		OpenSMT	OpenSMT-SMT-COMP-2010 default	sat ✅	0.33474	—
			OpenSMT-SMT-COMP-2011 default	sat ✅	0.35539	—
		veriT	veriT-SMT-COMP-2010 default	sat ✅	0.25839	—
			veriT-SMT-COMP-2011 default	sat ✅	0.17036	—
			veriT-SMT-EVAL-2013 default	sat ✅	0.13064	—
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default	sat ✅	0.07180	—
			Z3-SMT-COMP-2011 default	sat ✅	0.07024	—
SMT-COMP 2014		CVC4	CVC4 f7118b2 default	sat ✅	0.33449	0.32395
		veriT	veriT-smtcomp2014 default	sat ✅	0.18178	0.17297
		Yices2	Yices-2.2.1-smtcomp2014 default	sat ✅	0.02912	0.01700
		Z3	Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default	sat ✅	0.08450	0.07599
SMT-COMP 2015		CVC4	CVC4-master-2015-06-15-9b32405-main default	sat ✅	0.32759	0.32595
			CVC4-experimental-2015-06-15-ff5745a-main default	sat ✅	0.32710	0.32495
		SMTInterpol	SMTInterpol v2.1-206-g86e9531 default	sat ✅	1.73551	4.20536
		veriT	veriT default	sat ✅	0.13616	0.13498
		Yices2	Yices default	sat ✅	0.01648	0.01500
		Z3	z3 4.4.0 default	sat ✅	0.10861	0.10898
SMT-COMP 2016		CVC4	CVC4-master-2016-05-27-cfef263-main default	sat ✅	0.34582	0.34612
		SMTInterpol	smtinterpol-2.1-258-g92ab3df default	sat ✅	1.03582	2.94302
		veriT	veriT-dev default	sat ✅	0.09304	0.09321
		Yices2	Yices-2.4.2 default	sat ✅	0.01831	0.01828
		Z3	z3-4.4.1 default	sat ✅	0.09345	0.09473
SMT-COMP 2017		CVC4	CVC4-smtcomp2017-main default	sat ✅	0.41388	0.41341
		SMTInterpol	SMTInterpol default	sat ✅	1.21724	3.75549
		veriT	veriT-2017-06-17 default	sat ✅	0.13426	0.13198
		Yices2	Yices2-Main default	sat ✅	0.02641	0.02523
		Z3	z3-4.5.0 default	sat ✅	0.10241	0.10185
SMT-COMP 2018		CVC4	master-2018-06-10-b19c840-competition-default_default	sat ✅	0.41131	0.41143
		MathSAT	mathsat-5.5.2-linux-x86_64-Main_default	sat ✅	0.09491	0.09598
		SMTInterpol	SMTInterpol-2.5-19-g0d39cdee_default	sat ✅	1.29108	3.79981
		veriT	veriT_default	sat ✅	0.09382	0.09399
		Yices2	Yices 2.6.0_default	sat ✅	0.01735	0.01727
		Z3	z3-4.7.1_default	sat ✅	0.12313	0.12303
SMT-COMP 2019		CVC4	CVC4-2019-06-03-d350fe1-wrapped-sq_default	sat ✅	0.44767	0.44786
		SMTInterpol	smtinterpol-2.5-514-wrapped-sq_default	sat ✅	1.19739	3.28236
		veriT	veriT-wrapped-sq_default	sat ✅	0.12972	0.13005
		Yices2	Yices 2.6.0_default	sat ✅	0.02460	0.02456
			Yices 2.6.2-wrapped-sq_default	sat ✅	0.02421	0.02423
		Z3	z3-4.8.4-d6df51951f4c-wrapped-sq_default	sat ✅	0.13204	0.13204
SMT-COMP 2020		CVC4	CVC4-sq-final_default	sat ✅	0.52419	0.52450
		MathSAT	MathSAT5_default.sh	sat ✅	0.15232	0.15223
		SMTInterpol	smtinterpol-2.5-679-gacfde87a_default	sat ✅	1.34201	3.94169
		veriT	veriT_default	sat ✅	0.08840	0.08861
		Yices2	Yices 2.6.2 bug fix_default	sat ✅	0.01896	0.01890
		Z3	z3-4.8.8_default	sat ✅	0.81604	0.81598
SMT-COMP 2021		cvc5	cvc5-fixed_default	sat ✅	0.28810	0.28868
		MathSAT	mathsat-5.6.6_default	sat ✅	0.08644	0.08638
		SMTInterpol	smtinterpol-2.5-823-g881e8631_default	sat ✅	1.25399	3.60925
		veriT	veriT_default	sat ✅	0.08009	0.08032
		Z3	z3-4.8.11_default	sat ✅	0.13705	0.13689
SMT-COMP 2022		cvc5	cvc5-default-2022-07-02-b15e116-wrapped_sq	sat ✅	0.33020	0.33074
		MathSAT	MathSAT-5.6.8_default	sat ✅	0.07895	0.07888
		veriT	veriT_default	sat ✅	0.08246	0.08271
		Yices2	Yices 2.6.2 for SMTCOMP 2021_default	sat ✅	0.02064	0.02057
		Z3	z3-4.8.17_default	sat ✅	0.13109	0.13288
SMT-COMP 2023		cvc5	cvc5-default-2023-05-16-ea045f305_sq	sat ✅	0.19668	0.19695
		OpenSMT	OpenSMT a78dcf01_default	sat ✅	0.15096	0.15087
		SMTInterpol	smtinterpol-2.5-1272-g2d6d356c_default	sat ✅	1.86499	5.53851
		Yices2	Yices 2 for SMTCOMP 2023_default	sat ✅	0.01719	0.01711
		Z3	z3-4.8.17_default	sat ✅	0.11664	0.11846
SMT-COMP 2025		cvc5	cvc5	sat ✅	0.35516	0.23955
		OpenSMT	OpenSMT	sat ✅	0.36746	0.23710
		SMTInterpol	SMTInterpol	sat ✅	1.87367	5.31194
		Yices2	Yices2	sat ✅	0.27937	0.15765