Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/cl5_nebula_init_0044.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
Size7752
Compressed Size1773
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 7744
Compressed Size1787
Max. Term Depth18
Asserts 14
Declared Functions21
Declared Constants14
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and67 =>25 =32
forall22 let8 Int82 Real19
-13 <=37 >1 >=33
Array32 select86

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01388 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01342 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01793 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01674 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01654 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00979 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00981 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01626 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02866 0.01800
CVC4 CVC4 f7118b2 default unsat ✅ 0.03085 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01683 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02381 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01866 0.01800
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02112 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02068 0.01800
veriT veriT default unsat ✅ 0.00840 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03326 0.03199
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02236 0.02262
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.09321 0.09377
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05529 0.05499
veriT veriT-dev default unsat ✅ 0.01239 0.01085
Z3 z3-4.4.1 default unsat ✅ 0.03903 0.04035
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02701 0.02646
Vampire vampire4.2-smt vampire unsat ✅ 0.06941 0.04245
veriT veriT-2017-06-17 default unsat ✅ 4.26271 4.26265
Z3 z3-4.5.0 default unsat ✅ 0.03484 0.03380
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05732 0.08271
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02475 0.02495
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05361 0.04799
veriT veriT_default unsat ✅ 2.87448 2.87471
Z3 z3-4.7.1_default unsat ✅ 0.04190 0.04186
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03576 0.03651
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03022 0.03055
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03082 0.03112
Par4 Par4-wrapped-sq_default unsat ✅ 0.02197 0.00573
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 840.79000 2457.25000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.52562 3.78022
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.35284 3.78502
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.13394 3.30555
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.15934 0.20898
veriT veriT-wrapped-sq_default unsat ✅ 3.22200 3.22182
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04808 0.04808
z3-4.7.1_default unsat ✅ 0.04362 0.04359
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03967 0.03920
CVC4 CVC4-sq-final_default unsat ✅ 0.03036 0.03063
Par4 Par4-wrapped-sq_default unsat ✅ 0.02369 0.00655
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46374 0.75763
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.38860 3.46028
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09760 0.13290
veriT veriT_default unsat ✅ 0.01689 0.01722
veriT+vite_default unsat ✅ 0.01499 0.01529
Z3 z3-4.8.8_default unsat ✅ 0.04000 0.03995
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02769 0.02819
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04897 0.04954
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64980 0.58268
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.58642 1.26311
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.82308 5.02253
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10480 0.10557
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22728 0.12774
iProver iProver v3.9 unsat ✅ 0.88789 1.77649
SMTInterpol SMTInterpol unsat ✅ 13.94220 18.06941
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29166 0.16853
iProver iProver v3.9.3 unsat ✅ 0.92586 1.53632
SMTInterpol SMTInterpol unsat ✅ 0.77359 1.58882
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.00118 4.31975