Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0250.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
Size7652
Compressed Size1750
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 7644
Compressed Size1765
Max. Term Depth18
Asserts 14
Declared Functions21
Declared Constants13
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and63 =>25 =31
forall22 let8 Int82 Real19
-12 <=36 >1 >=32
Array32 select86

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01612 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01541 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01488 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01737 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01619 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00974 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00990 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02549 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01975 0.01100
CVC4 CVC4 f7118b2 default unsat ✅ 0.02786 0.01700
veriT veriT-smtcomp2014 default unsat ✅ 0.01784 0.00900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02371 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.00899 0.00800
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02080 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02065 0.01800
veriT veriT default unsat ✅ 0.00839 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.02991 0.02899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02171 0.02197
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06986 0.07029
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05365 0.05336
veriT veriT-dev default unsat ✅ 0.01137 0.01069
Z3 z3-4.4.1 default unsat ✅ 0.03877 0.04005
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02396 0.02411
Vampire vampire4.2-smt vampire unsat ✅ 0.04202 0.04085
veriT veriT-2017-06-17 default unsat ✅ 4.26428 4.26391
Z3 z3-4.5.0 default unsat ✅ 0.03516 0.03398
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04913 0.07522
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02482 0.02501
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05367 0.08770
veriT veriT_default unsat ✅ 4.49694 4.49710
Z3 z3-4.7.1_default unsat ✅ 0.04214 0.04202
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03671 0.03766
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03013 0.03048
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03060 0.03094
Par4 Par4-wrapped-sq_default unsat ✅ 0.02177 0.00569
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.08000 8768.53000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.32227 3.33726
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.04248 3.30523
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.33753 3.35180
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.18581 0.20483
veriT veriT-wrapped-sq_default unsat ✅ 3.45135 3.45152
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04468 0.04470
z3-4.7.1_default unsat ✅ 0.04332 0.04322
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03296 0.03347
CVC4 CVC4-sq-final_default unsat ✅ 0.03050 0.03080
Par4 Par4-wrapped-sq_default unsat ✅ 0.02162 0.00585
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.47155 0.80022
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.45831 3.66447
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12574 0.13458
veriT veriT_default unsat ✅ 0.01659 0.01690
veriT+vite_default unsat ✅ 0.01501 0.01536
Z3 z3-4.8.8_default unsat ✅ 0.03976 0.03969
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.27308 0.15843
iProver iProver v3.9.3 unsat ✅ 0.89322 1.46913
SMTInterpol SMTInterpol unsat ✅ 8.85152 12.68819
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.92883 4.14139