Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0031.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
Size7709
Compressed Size1760
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 7701
Compressed Size1780
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 and65 =>25 =33
forall22 let8 Int82 Real19
-12 <=36 >1 >=32
Array32 select87

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01043 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01122 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01034 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01787 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01655 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01049 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00981 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02119 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01978 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02872 0.01900
veriT veriT-smtcomp2014 default unsat ✅ 0.01717 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02358 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01228 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02148 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02183 0.01900
veriT veriT default unsat ✅ 0.00843 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03816 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02100 0.02126
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07009 0.07035
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05508 0.05484
veriT veriT-dev default unsat ✅ 0.01120 0.01031
Z3 z3-4.4.1 default unsat ✅ 0.03187 0.03303
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02433 0.02396
Vampire vampire4.2-smt vampire unsat ✅ 0.05317 0.04240
veriT veriT-2017-06-17 default unsat ✅ 3.52868 3.52834
Z3 z3-4.5.0 default unsat ✅ 0.04082 0.04018
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04970 0.07593
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02405 0.02427
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04804 0.08170
veriT veriT_default unsat ✅ 3.65268 3.65312
Z3 z3-4.7.1_default unsat ✅ 0.04225 0.04217
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03102 0.03158
CVC4 CVC4-sq-final_default unsat ✅ 0.03074 0.03097
Par4 Par4-wrapped-sq_default unsat ✅ 0.02275 0.00635
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.43055 0.71832
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.36866 3.66880
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09200 0.09165
veriT veriT_default unsat ✅ 0.01629 0.01659
veriT+vite_default unsat ✅ 0.01502 0.01533
Z3 z3-4.8.8_default unsat ✅ 0.04045 0.04040
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03197 0.03226
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05004 0.05050
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.56151 1.06999
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.92891 5.28503
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.09946 0.09781
veriT veriT_default unsat ✅ 0.01559 0.01593
Z3 z3-4.8.17_default unsat ✅ 0.02598 0.02770
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02839 0.02892
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04852 0.04898
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65213 0.56670
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.57501 1.14651
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.88956 4.90647
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10675 0.10461
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28638 0.16981
iProver iProver v3.9.3 unsat ✅ 0.91110 1.47167
SMTInterpol SMTInterpol unsat ✅ 4.15568 7.72107
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.01423 4.19554