Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1346.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
Size7772
Compressed Size1795
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 7764
Compressed Size1808
Max. Term Depth34
Asserts 14
Declared Functions21
Declared Constants14
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and71 =>38 =31
forall16 let9 Int76 Real19
+1 -1 <=32 >2
>=29 Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01195 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01071 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01248 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01858 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02408 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00968 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00979 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01652 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02107 0.01300
CVC4 CVC4 f7118b2 default unsat ✅ 0.02731 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.00929 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01746 0.01000
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01402 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02009 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02194 0.01900
veriT veriT default unsat ✅ 0.00842 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03848 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02233 0.02250
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07704 0.07752
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05772 0.05745
veriT veriT-dev default unsat ✅ 0.01531 0.01099
Z3 z3-4.4.1 default unsat ✅ 0.03274 0.03408
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02456 0.02393
Vampire vampire4.2-smt vampire unsat ✅ 0.04523 0.04074
veriT veriT-2017-06-17 default unsat ✅ 2.32779 2.32785
Z3 z3-4.5.0 default unsat ✅ 0.03966 0.03887
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04936 0.07440
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02477 0.02499
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05015 0.04813
veriT veriT_default unsat ✅ 3.40681 3.40682
Z3 z3-4.7.1_default unsat ✅ 0.04100 0.04090
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04428 0.04621
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02908 0.02939
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03033 0.03064
Par4 Par4-wrapped-sq_default unsat ✅ 0.02248 0.00573
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 5158.79000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.42663 3.42437
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.26515 3.51391
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.19841 3.39233
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.11715 0.11720
veriT veriT-wrapped-sq_default unsat ✅ 2.40393 2.40377
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04382 0.04384
z3-4.7.1_default unsat ✅ 0.04304 0.04295
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03103 0.03132
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04693 0.04750
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.54703 1.00061
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.00571 4.85763
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10791 0.10474
veriT veriT_default unsat ✅ 0.01555 0.01593
Z3 z3-4.8.17_default unsat ✅ 0.02543 0.02724
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02624 0.02667
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04654 0.04701
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64954 0.64448
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.53927 1.03143
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.89950 4.95494
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11689 0.15978
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29369 0.17075
iProver iProver v3.9.3 unsat ✅ 0.87478 1.65348
SMTInterpol SMTInterpol unsat ✅ 2.99046 5.67026
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.91524 4.05287