Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/gauss_init_0149.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
Size7685
Compressed Size1776
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 7677
Compressed Size1794
Max. Term Depth23
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and66 =>20 =33
forall17 let8 Int77 Real19
-2 <=34 >1 >=30
Array32 select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01384 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01347 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01815 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01725 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01571 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01724 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01611 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02393 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01256 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02159 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02085 0.01800
veriT veriT default unsat ✅ 0.00824 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03860 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02696 0.02717
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08014 0.08065
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05692 0.05764
veriT veriT-dev default unsat ✅ 0.01750 0.01772
Z3 z3-4.4.1 default unsat ✅ 0.03762 0.03906
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03012 0.02925
Vampire vampire4.2-smt vampire unsat ✅ 0.05017 0.04367
veriT veriT-2017-06-17 default unsat ✅ 2.56080 2.55956
Z3 z3-4.5.0 default unsat ✅ 0.04075 0.04009
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05277 0.07855
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03313 0.03326
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04558 0.04544
veriT veriT_default unsat ✅ 2.26056 2.26043
Z3 z3-4.7.1_default unsat ✅ 0.04262 0.04257
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.04028 0.04054
cvc5 cvc5-fixed_default unsat ✅ 0.03915 0.03964
Par4 Par4-wrapped-sq_default unsat ✅ 0.02690 0.00621
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47096 0.77845
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.26905 6.03900
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11261 0.11184
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10123 0.13682
veriT veriT_default unsat ✅ 0.01518 0.01555
Z3 z3-4.8.11_default unsat ✅ 0.02541 0.02532
z3-4.8.8_default unsat ✅ 0.04033 0.04030
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03942 0.03976
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05815 0.05868
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.53819 0.96615
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.90967 4.73299
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11082 0.15040
veriT veriT_default unsat ✅ 0.01533 0.01571
Z3 z3-4.8.17_default unsat ✅ 0.02569 0.02746
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03597 0.03649
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05647 0.05690
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64934 0.59299
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.59545 1.24527
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.82556 4.96074
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11082 0.15286
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.25960 0.15970
iProver iProver v3.9 unsat ✅ 0.86928 1.82257
SMTInterpol SMTInterpol unsat ✅ 2.61449 6.08340
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30273 0.17672
iProver iProver v3.9.3 unsat ✅ 0.85710 1.57749
SMTInterpol SMTInterpol unsat ✅ 0.63374 1.05012
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.23403 5.00140