Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1007.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
Size7795
Compressed Size1819
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 7787
Compressed Size1838
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and65 =>23 =33
forall18 let8 Int78 Real19
+2 -5 <=34 >2
>=30 Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01159 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01103 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01078 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01845 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01638 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01045 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01068 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01615 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02634 0.01500
CVC4 CVC4 f7118b2 default unsat ✅ 0.02701 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01688 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02575 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01521 0.01500
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02084 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02154 0.01900
veriT veriT default unsat ✅ 0.00813 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03829 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02157 0.02175
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08941 0.08977
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05835 0.05818
veriT veriT-dev default unsat ✅ 0.01441 0.01460
Z3 z3-4.4.1 default unsat ✅ 0.03757 0.03882
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02444 0.02460
Vampire vampire4.2-smt vampire unsat ✅ 0.04263 0.04177
veriT veriT-2017-06-17 default unsat ✅ 6.01391 6.01334
Z3 z3-4.5.0 default unsat ✅ 0.03450 0.03391
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05514 0.08017
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02528 0.02553
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.06456 0.05118
veriT veriT_default unsat ✅ 3.21454 3.21478
Z3 z3-4.7.1_default unsat ✅ 0.04144 0.04139
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03344 0.03409
CVC4 CVC4-sq-final_default unsat ✅ 0.03084 0.03116
Par4 Par4-wrapped-sq_default unsat ✅ 0.02145 0.00576
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.43737 0.72178
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.51812 3.58957
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10325 0.13916
veriT veriT_default unsat ✅ 0.01743 0.01774
veriT+vite_default unsat ✅ 0.01598 0.01629
Z3 z3-4.8.8_default unsat ✅ 0.04077 0.04074
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03090 0.03117
cvc5 cvc5-fixed_default unsat ✅ 0.03081 0.03140
Par4 Par4-wrapped-sq_default unsat ✅ 0.02287 0.00615
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50043 0.84230
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.04441 4.94061
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11552 0.15918
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09059 0.12627
veriT veriT_default unsat ✅ 0.01836 0.01760
Z3 z3-4.8.11_default unsat ✅ 0.02538 0.02534
z3-4.8.8_default unsat ✅ 0.04197 0.04188
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03129 0.03161
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04916 0.04953
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.59027 1.14942
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.83350 4.65368
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.14530 0.14757
veriT veriT_default unsat ✅ 0.01641 0.01682
Z3 z3-4.8.17_default unsat ✅ 0.02590 0.02771
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02724 0.02776
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04839 0.04882
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65024 0.64182
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.60029 1.29733
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.73246 4.81498
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11048 0.11040
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22382 0.12419
iProver iProver v3.9 unsat ✅ 0.87326 1.75568
SMTInterpol SMTInterpol unsat ✅ 0.67928 1.32460