Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0445.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
Size7254
Compressed Size1670
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 7246
Compressed Size1677
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants9
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and58 =>21 =29
forall21 let7 Int81 Real19
-10 <=34 >=30 Array32
select85

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02059 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01492 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01801 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02198 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01622 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00903 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00924 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01596 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01175 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02008 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02044 0.01800
veriT veriT default unsat ✅ 0.00830 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03818 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02207 0.02212
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.09750 0.09810
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05658 0.05650
veriT veriT-dev default unsat ✅ 0.01127 0.01012
Z3 z3-4.4.1 default unsat ✅ 0.03689 0.03867
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02455 0.02383
Vampire vampire4.2-smt vampire unsat ✅ 0.04618 0.04506
veriT veriT-2017-06-17 default unsat ✅ 2.33758 2.33683
Z3 z3-4.5.0 default unsat ✅ 0.03575 0.03367
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05324 0.07851
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02444 0.02461
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05452 0.08972
veriT veriT_default unsat ✅ 4.50330 4.50350
Z3 z3-4.7.1_default unsat ✅ 0.04157 0.04151
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03540 0.03694
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02856 0.02888
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02973 0.03006
Par4 Par4-wrapped-sq_default unsat ✅ 0.02144 0.00552
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 3399.45000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.38127 3.37225
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.19687 3.45544
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.34863 3.31658
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.24869 0.18722
veriT veriT-wrapped-sq_default unsat ✅ 3.41198 3.41247
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04403 0.04401
z3-4.7.1_default unsat ✅ 0.04291 0.04287
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03026 0.03057
cvc5 cvc5-fixed_default unsat ✅ 0.03073 0.03129
Par4 Par4-wrapped-sq_default unsat ✅ 0.02396 0.00744
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47147 0.76587
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.15782 5.59156
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11447 0.15414
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.17247 0.16759
veriT veriT_default unsat ✅ 0.01488 0.01570
Z3 z3-4.8.11_default unsat ✅ 0.02625 0.02622
z3-4.8.8_default unsat ✅ 0.04178 0.04173
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02700 0.02755
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04596 0.04653
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64990 0.93004
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.61933 1.34253
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 21.24490 4.73291
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10984 0.15239
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22535 0.12550
iProver iProver v3.9 unsat ✅ 0.85320 1.99213
SMTInterpol SMTInterpol unsat ✅ 6.39636 10.77643
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30518 0.17650
iProver iProver v3.9.3 unsat ✅ 0.85798 2.01372
SMTInterpol SMTInterpol unsat ✅ 5.00294 8.66891
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.90340 3.81856