Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0311.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
Size7985
Compressed Size1788
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 7977
Compressed Size1804
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants13
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and69 =>28 =34
forall25 let8 Int85 Real19
-15 <=39 >1 >=35
Array32 select90

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01109 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01050 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01033 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01814 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01687 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01411 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01035 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01620 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01287 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02882 0.01800
veriT veriT-smtcomp2014 default unsat ✅ 0.01737 0.00900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.03151 0.00900
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01245 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02128 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02175 0.01900
veriT veriT default unsat ✅ 0.00854 0.00800
Z3 z3 4.4.0 default unsat ✅ 0.03893 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02242 0.02268
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08948 0.09021
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05352 0.05343
veriT veriT-dev default unsat ✅ 0.01163 0.01106
Z3 z3-4.4.1 default unsat ✅ 0.03713 0.03836
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02442 0.02403
Vampire vampire4.2-smt vampire unsat ✅ 0.04544 0.04379
veriT veriT-2017-06-17 default unsat ✅ 4.26824 4.26715
Z3 z3-4.5.0 default unsat ✅ 0.04110 0.04105
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05204 0.07723
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02458 0.02480
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05033 0.08710
veriT veriT_default unsat ✅ 2.78341 2.78352
Z3 z3-4.7.1_default unsat ✅ 0.04213 0.04205
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03184 0.03217
cvc5 cvc5-fixed_default unsat ✅ 0.03091 0.03141
Par4 Par4-wrapped-sq_default unsat ✅ 0.02440 0.00739
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.51312 0.90965
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.15395 5.96202
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11533 0.15879
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09865 0.09848
veriT veriT_default unsat ✅ 0.01590 0.01626
Z3 z3-4.8.11_default unsat ✅ 0.02568 0.02565
z3-4.8.8_default unsat ✅ 0.04148 0.04140
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03200 0.03228
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04978 0.05015
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58709 1.11436
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.01755 4.88072
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10709 0.14642
veriT veriT_default unsat ✅ 0.01598 0.01628
Z3 z3-4.8.17_default unsat ✅ 0.02662 0.02841
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02839 0.02898
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04962 0.05021
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65154 0.58426
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.63645 1.39365
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.93776 4.98380
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.14178 0.14433
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22844 0.12914
iProver iProver v3.9 unsat ✅ 0.87793 1.71792
SMTInterpol SMTInterpol unsat ✅ 5.82951 10.38548
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30078 0.17237
iProver iProver v3.9.3 unsat ✅ 0.89683 1.55335
SMTInterpol SMTInterpol unsat ✅ 0.75163 1.46743
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.00582 4.30451