Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0431.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
Size7326
Compressed Size1674
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 7318
Compressed Size1686
Max. Term Depth15
Asserts 14
Declared Functions21
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and59 =>21 =30
forall21 let7 Int81 Real19
-10 <=34 >=30 Array32
select85

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.00981 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01052 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01424 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01743 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01541 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01052 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01648 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01656 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01862 0.01000
CVC4 CVC4 f7118b2 default unsat ✅ 0.02658 0.01500
veriT veriT-smtcomp2014 default unsat ✅ 0.01609 0.00700
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02347 0.01400
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01125 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02021 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02107 0.01800
veriT veriT default unsat ✅ 0.00842 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03750 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01993 0.02013
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07413 0.07457
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06275 0.05416
veriT veriT-dev default unsat ✅ 0.01216 0.01097
Z3 z3-4.4.1 default unsat ✅ 0.02938 0.03068
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02351 0.02363
Vampire vampire4.2-smt vampire unsat ✅ 0.04290 0.04100
veriT veriT-2017-06-17 default unsat ✅ 6.01277 6.01302
Z3 z3-4.5.0 default unsat ✅ 0.04037 0.03988
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04737 0.07330
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02360 0.02382
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05332 0.08116
veriT veriT_default unsat ✅ 6.01242 6.01253
Z3 z3-4.7.1_default unsat ✅ 0.04122 0.04117
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03547 0.03646
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02812 0.02848
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02938 0.02973
Par4 Par4-wrapped-sq_default unsat ✅ 0.02178 0.00581
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.05000 2407.65000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.21225 3.39973
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.27608 3.35994
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.19767 3.39692
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.11982 0.17187
veriT veriT-wrapped-sq_default unsat ✅ 3.73002 3.72994
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04376 0.04376
z3-4.7.1_default unsat ✅ 0.04376 0.04373
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03474 0.03336
CVC4 CVC4-sq-final_default unsat ✅ 0.03048 0.03083
Par4 Par4-wrapped-sq_default unsat ✅ 0.02163 0.00578
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.45620 0.76836
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.40581 3.49669
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11796 0.15228
veriT veriT_default unsat ✅ 0.01609 0.01644
veriT+vite_default unsat ✅ 0.01556 0.01584
Z3 z3-4.8.8_default unsat ✅ 0.03946 0.03939
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02654 0.02708
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04753 0.04757
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65149 0.54375
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.60865 1.29882
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.83251 4.89838
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10200 0.14317
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26383 0.14370
iProver iProver v3.9.3 unsat ✅ 0.90738 1.54742
SMTInterpol SMTInterpol unsat ✅ 3.46151 6.29095
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.04139 4.51499