Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0176.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
Size7690
Compressed Size1768
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 7682
Compressed Size1784
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 and65 =>24 =32
forall21 let8 Int81 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 ✅ 0.01661 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01530 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01828 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01805 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01623 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00967 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01596 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02484 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01756 0.01700
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02050 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02091 0.01800
veriT veriT default unsat ✅ 0.00831 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03827 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02483 0.02559
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08507 0.08555
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.07137 0.06164
veriT veriT-dev default unsat ✅ 0.01222 0.01174
Z3 z3-4.4.1 default unsat ✅ 0.03949 0.04075
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02824 0.02840
Vampire vampire4.2-smt vampire unsat ✅ 0.04822 0.04620
veriT veriT-2017-06-17 default unsat ✅ 6.01481 6.01583
Z3 z3-4.5.0 default unsat ✅ 0.04328 0.04159
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04845 0.07286
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02960 0.02976
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04979 0.04628
veriT veriT_default unsat ✅ 6.01246 6.01221
Z3 z3-4.7.1_default unsat ✅ 0.04329 0.04317
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03006 0.03149
CVC4 CVC4-sq-final_default unsat ✅ 0.03627 0.03657
Par4 Par4-wrapped-sq_default unsat ✅ 0.02314 0.00647
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44255 0.72205
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.44480 3.57711
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10423 0.13673
veriT veriT_default unsat ✅ 0.01616 0.01626
veriT+vite_default unsat ✅ 0.02028 0.01502
Z3 z3-4.8.8_default unsat ✅ 0.04025 0.04023
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03738 0.03770
cvc5 cvc5-fixed_default unsat ✅ 0.03571 0.03631
Par4 Par4-wrapped-sq_default unsat ✅ 0.02582 0.00899
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50047 0.87994
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.89212 4.95607
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11872 0.15773
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10171 0.13785
veriT veriT_default unsat ✅ 0.02236 0.01524
Z3 z3-4.8.11_default unsat ✅ 0.02509 0.02507
z3-4.8.8_default unsat ✅ 0.04049 0.04045
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03400 0.03452
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05265 0.05309
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64997 0.64360
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.62711 1.34568
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.06051 4.85230
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11275 0.15507
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.25252 0.15310
iProver iProver v3.9 unsat ✅ 0.87868 2.21605
SMTInterpol SMTInterpol unsat ✅ 0.90244 2.05907
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30366 0.17705
iProver iProver v3.9.3 unsat ✅ 0.89668 2.27839
SMTInterpol SMTInterpol unsat ✅ 10.17503 14.19997
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.99980 4.26678