Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0103.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
Size7864
Compressed Size1805
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 7856
Compressed Size1824
Max. Term Depth28
Asserts 14
Declared Functions21
Declared Constants21
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and74 =>21 =34
forall18 let8 Int78 Real19
-4 <=38 >1 >=34
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01348 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01553 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01074 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01716 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01619 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00962 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00991 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02087 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01735 0.00900
CVC4 CVC4 f7118b2 default unsat ✅ 0.02705 0.01700
veriT veriT-smtcomp2014 default unsat ✅ 0.01713 0.00900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01446 0.00700
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01645 0.01600
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02077 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02071 0.01700
veriT veriT default unsat ✅ 0.01338 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03327 0.03299
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02178 0.02196
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.12249 0.12306
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05695 0.05681
veriT veriT-dev default unsat ✅ 0.03120 0.03194
Z3 z3-4.4.1 default unsat ✅ 0.03726 0.03835
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02569 0.02519
Vampire vampire4.2-smt vampire unsat ✅ 0.04829 0.04713
veriT veriT-2017-06-17 default unsat ✅ 4.05671 4.05530
Z3 z3-4.5.0 default unsat ✅ 0.04086 0.04073
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05446 0.07816
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02535 0.02556
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.08615 0.12119
veriT veriT_default unsat ✅ 3.41689 3.41661
Z3 z3-4.7.1_default unsat ✅ 0.04176 0.04166
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03841 0.03974
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03012 0.03048
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03090 0.03127
Par4 Par4-wrapped-sq_default unsat ✅ 0.02273 0.00622
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 8815.24000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.39259 3.55529
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.05060 3.48149
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.32432 3.38381
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13725 0.19025
veriT veriT-wrapped-sq_default unsat ✅ 3.84713 3.84721
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04399 0.04398
z3-4.7.1_default unsat ✅ 0.04328 0.04324
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03219 0.03245
cvc5 cvc5-fixed_default unsat ✅ 0.03036 0.03091
Par4 Par4-wrapped-sq_default unsat ✅ 0.02681 0.00622
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.48200 0.80671
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.62001 4.90335
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10806 0.14765
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11209 0.14718
veriT veriT_default unsat ✅ 0.04568 0.04603
Z3 z3-4.8.11_default unsat ✅ 0.02563 0.02557
z3-4.8.8_default unsat ✅ 0.04056 0.04054
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03126 0.03159
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04985 0.05023
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.55407 1.01222
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.00573 5.24720
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.12273 0.15097
veriT veriT_default unsat ✅ 0.02272 0.02305
Z3 z3-4.8.17_default unsat ✅ 0.02589 0.02766
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22511 0.12530
iProver iProver v3.9 unsat ✅ 0.86752 1.73949
SMTInterpol SMTInterpol unsat ✅ 0.68526 1.30118
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29597 0.17191
iProver iProver v3.9.3 unsat ✅ 0.85574 1.52654
SMTInterpol SMTInterpol unsat ✅ 1.00867 2.23542
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.97536 4.15334