Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0003.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
Size7303
Compressed Size1702
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 7295
Compressed Size1716
Max. Term Depth15
Asserts 14
Declared Functions21
Declared Constants11
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and57 =>23 =28
forall20 let8 Int80 Real19
-9 <=33 >1 >=30
Array32 select84

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01682 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01486 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01866 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01840 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01597 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01039 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00974 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01610 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01251 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02754 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01630 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02308 0.01400
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01207 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02033 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02072 0.01800
veriT veriT default unsat ✅ 0.00848 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03807 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02031 0.02051
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.09657 0.09720
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05880 0.05867
veriT veriT-dev default unsat ✅ 0.01246 0.01118
Z3 z3-4.4.1 default unsat ✅ 0.03658 0.03780
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02799 0.02546
Vampire vampire4.2-smt vampire unsat ✅ 0.05195 0.04945
veriT veriT-2017-06-17 default unsat ✅ 4.27088 4.27035
Z3 z3-4.5.0 default unsat ✅ 0.04182 0.04084
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05225 0.07736
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02345 0.02369
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.16472 0.17402
veriT veriT_default unsat ✅ 3.28883 3.28889
Z3 z3-4.7.1_default unsat ✅ 0.04200 0.04188
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03081 0.03132
CVC4 CVC4-sq-final_default unsat ✅ 0.02969 0.03000
Par4 Par4-wrapped-sq_default unsat ✅ 0.02410 0.00731
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44424 0.74612
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.66001 4.10058
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10164 0.13783
veriT veriT_default unsat ✅ 0.01618 0.01652
veriT+vite_default unsat ✅ 0.01523 0.01556
Z3 z3-4.8.8_default unsat ✅ 0.03997 0.03993
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03035 0.03067
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04777 0.04824
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.61024 1.17760
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.18889 5.28124
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11255 0.14523
veriT veriT_default unsat ✅ 0.01587 0.01617
Z3 z3-4.8.17_default unsat ✅ 0.02556 0.02728
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02718 0.02773
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04625 0.04676
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65056 1.14000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.64517 1.41001
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.81706 4.69194
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11246 0.11206
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29854 0.17078
iProver iProver v3.9.3 unsat ✅ 1.37060 2.90342
SMTInterpol SMTInterpol unsat ✅ 2.18161 4.76506
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.06379 4.58759