Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0326.fof.smt2 

NASA benchmarks from "Using Automated Theorem Provers to Certify Auto-generated
Aerospace Software", IJCAR 2004.  Translated from TPTP format by Yeting Ge and
Clark Barrett
Benchmark
Size7983
Compressed Size1792
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2006-08-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 7975
Compressed Size1804
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants13
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and69 =>29 =34
forall25 let8 Int85 Real19
-15 <=39 >1 >=35
Array32 select89

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01157 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01135 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01072 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01778 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02243 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01367 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00993 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01627 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01344 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02806 0.01800
veriT veriT-smtcomp2014 default unsat ✅ 0.01722 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02414 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01282 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02159 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02146 0.01900
veriT veriT default unsat ✅ 0.00839 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03306 0.03299
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02340 0.02355
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08657 0.08745
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05582 0.05556
veriT veriT-dev default unsat ✅ 0.01145 0.01034
Z3 z3-4.4.1 default unsat ✅ 0.03721 0.03849
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02459 0.02472
Vampire vampire4.2-smt vampire unsat ✅ 0.04165 0.04143
veriT veriT-2017-06-17 default unsat ✅ 4.26389 4.26371
Z3 z3-4.5.0 default unsat ✅ 0.04225 0.04062
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05191 0.07800
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02529 0.02550
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04808 0.04693
veriT veriT_default unsat ✅ 3.80548 3.80519
Z3 z3-4.7.1_default unsat ✅ 0.04201 0.04194
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03433 0.03289
CVC4 CVC4-sq-final_default unsat ✅ 0.03079 0.03104
Par4 Par4-wrapped-sq_default unsat ✅ 0.02443 0.00660
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46810 0.76567
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.46669 3.54409
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10052 0.09544
veriT veriT_default unsat ✅ 0.01933 0.01673
veriT+vite_default unsat ✅ 0.01509 0.01535
Z3 z3-4.8.8_default unsat ✅ 0.04034 0.04030
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03198 0.03231
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05057 0.05114
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.57364 1.09440
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.09223 4.87384
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.09124 0.13120
veriT veriT_default unsat ✅ 0.02826 0.02883
Z3 z3-4.8.17_default unsat ✅ 0.03627 0.03871
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02857 0.02917
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.06765 0.06741
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65159 0.58739
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.62992 1.35919
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.99456 4.91068
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10705 0.10699
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.24042 0.14049
iProver iProver v3.9 unsat ✅ 0.87068 1.70558
SMTInterpol SMTInterpol unsat ✅ 9.15826 13.41855
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28044 0.16061
iProver iProver v3.9.3 unsat ✅ 0.91074 1.49449
SMTInterpol SMTInterpol unsat ✅ 0.77117 1.49967
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.00077 4.27595