Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0081.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
Size7724
Compressed Size1784
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 7716
Compressed Size1795
Max. Term Depth18
Asserts 14
Declared Functions21
Declared Constants15
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and67 =>24 =32
forall21 let8 Int81 Real19
-4 <=37 >1 >=33
Array32 select86

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01646 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02032 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02441 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01727 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01692 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00936 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01914 —
Z3-SMT-COMP-2011 default unsat ✅ 0.04097 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01227 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02044 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02079 0.01800
veriT veriT default unsat ✅ 0.01587 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03795 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02380 0.02403
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08408 0.08523
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05568 0.05340
veriT veriT-dev default unsat ✅ 0.01257 0.01058
Z3 z3-4.4.1 default unsat ✅ 0.03780 0.03968
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02774 0.02711
Vampire vampire4.2-smt vampire unsat ✅ 0.07956 0.07035
veriT veriT-2017-06-17 default unsat ✅ 2.34484 2.33703
Z3 z3-4.5.0 default unsat ✅ 0.04057 0.03979
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04864 0.07407
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02885 0.02906
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.08130 0.11546
veriT veriT_default unsat ✅ 3.61107 3.61099
Z3 z3-4.7.1_default unsat ✅ 0.04146 0.04136
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03712 0.03912
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03382 0.03416
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03711 0.03741
Par4 Par4-wrapped-sq_default unsat ✅ 0.02451 0.00610
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.02000 2651.36000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.44204 3.49145
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.26222 3.44189
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.21401 3.31166
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.19038 0.18552
veriT veriT-wrapped-sq_default unsat ✅ 6.01756 6.01800
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04398 0.04397
z3-4.7.1_default unsat ✅ 0.04314 0.04310
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03619 0.03649
cvc5 cvc5-fixed_default unsat ✅ 0.03662 0.03721
Par4 Par4-wrapped-sq_default unsat ✅ 0.02487 0.00639
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49198 0.82825
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.88744 4.88661
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10430 0.14685
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09822 0.13158
veriT veriT_default unsat ✅ 0.01500 0.01540
Z3 z3-4.8.11_default unsat ✅ 0.02525 0.02519
z3-4.8.8_default unsat ✅ 0.04013 0.04010
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03422 0.03476
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.09164 0.09147
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64995 0.56695
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.56618 1.09500
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.08684 4.90691
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11293 0.15471
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29992 0.17494
iProver iProver v3.9.3 unsat ✅ 0.91411 1.53419
SMTInterpol SMTInterpol unsat ✅ 0.76585 1.49957
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.97256 4.24527