Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0427.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
Size7496
Compressed Size1705
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 7488
Compressed Size1715
Max. Term Depth16
Asserts 14
Declared Functions21
Declared Constants11
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and61 =>22 =31
forall22 let7 Int82 Real19
+1 -12 <=35 >=31
Array32 select86

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01033 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01006 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01025 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01715 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01666 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01336 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00975 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01588 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01619 0.00800
CVC4 CVC4 f7118b2 default unsat ✅ 0.02633 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01628 0.00700
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01472 0.00700
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01104 0.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02048 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02067 0.01800
veriT veriT default unsat ✅ 0.00823 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03813 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02104 0.02122
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08917 0.08972
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05564 0.05550
veriT veriT-dev default unsat ✅ 0.01166 0.01123
Z3 z3-4.4.1 default unsat ✅ 0.03709 0.03828
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02439 0.02440
Vampire vampire4.2-smt vampire unsat ✅ 0.04398 0.04396
veriT veriT-2017-06-17 default unsat ✅ 2.34093 2.34074
Z3 z3-4.5.0 default unsat ✅ 0.03981 0.03976
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04875 0.07348
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02430 0.02452
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.07792 0.08330
veriT veriT_default unsat ✅ 4.75365 4.75392
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 ✅ 0.03552 0.03772
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02854 0.02881
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02953 0.02986
Par4 Par4-wrapped-sq_default unsat ✅ 0.02113 0.00556
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 8457.92000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.29512 3.34769
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.02360 3.31800
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.44344 3.40361
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.15754 0.21088
veriT veriT-wrapped-sq_default unsat ✅ 2.80110 2.80167
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04390 0.04389
z3-4.7.1_default unsat ✅ 0.04276 0.04271
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03099 0.03125
cvc5 cvc5-fixed_default unsat ✅ 0.03016 0.03075
Par4 Par4-wrapped-sq_default unsat ✅ 0.02227 0.00618
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.46304 0.76967
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.28268 5.61284
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.15274 0.20158
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09529 0.13103
veriT veriT_default unsat ✅ 0.02077 0.01620
Z3 z3-4.8.11_default unsat ✅ 0.03720 0.03677
z3-4.8.8_default unsat ✅ 0.04129 0.04120
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03111 0.03144
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04754 0.04811
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.54617 0.99941
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.92222 4.81521
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.09095 0.09122
veriT veriT_default unsat ✅ 0.01490 0.01525
Z3 z3-4.8.17_default unsat ✅ 0.02533 0.02712
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02699 0.02748
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04629 0.04680
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65148 0.55205
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.57459 1.11388
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.93073 4.89586
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10040 0.14210
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23033 0.13078
iProver iProver v3.9 unsat ✅ 0.85241 1.68671
SMTInterpol SMTInterpol unsat ✅ 22.37833 28.62921
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.27113 0.15283
iProver iProver v3.9.3 unsat ✅ 0.90536 1.43851
SMTInterpol SMTInterpol unsat ✅ 4.10084 6.93422
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.02535 4.32578