Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0078.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
Size7870
Compressed Size1800
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 7862
Compressed Size1822
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 ✅ 0.01143 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01101 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01076 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01793 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02598 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00973 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00955 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01642 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01745 0.00900
CVC4 CVC4 f7118b2 default unsat ✅ 0.02743 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01725 0.00900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01369 0.00600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01657 0.01600
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02103 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02103 0.01900
veriT veriT default unsat ✅ 0.00845 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03290 0.03199
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02079 0.02095
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07896 0.07952
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05883 0.05828
veriT veriT-dev default unsat ✅ 0.02943 0.03021
Z3 z3-4.4.1 default unsat ✅ 0.03741 0.03863
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02484 0.02420
Vampire vampire4.2-smt vampire unsat ✅ 0.04467 0.04229
veriT veriT-2017-06-17 default unsat ✅ 2.32511 2.32475
Z3 z3-4.5.0 default unsat ✅ 0.04138 0.04135
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05656 0.07940
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02403 0.02420
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04728 0.04640
veriT veriT_default unsat ✅ 5.30884 5.30368
Z3 z3-4.7.1_default unsat ✅ 0.04198 0.04188
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03847 0.03977
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02991 0.03024
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03050 0.03084
Par4 Par4-wrapped-sq_default unsat ✅ 0.02219 0.00580
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.36677 0.53351
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.33659 3.56245
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.30883 3.45484
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.39895 3.39395
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13916 0.19249
veriT veriT-wrapped-sq_default unsat ✅ 6.01986 6.01960
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04299 0.04296
z3-4.7.1_default unsat ✅ 0.04390 0.04385
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03115 0.03148
cvc5 cvc5-fixed_default unsat ✅ 0.03163 0.03209
Par4 Par4-wrapped-sq_default unsat ✅ 0.02457 0.00799
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.48750 0.81612
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.81984 4.93149
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.12149 0.15954
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11158 0.14815
veriT veriT_default unsat ✅ 0.04468 0.04505
Z3 z3-4.8.11_default unsat ✅ 0.02544 0.02540
z3-4.8.8_default unsat ✅ 0.04185 0.04179
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03089 0.03121
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.09514 0.09411
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.56910 1.07644
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.86327 4.89711
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11507 0.15491
veriT veriT_default unsat ✅ 0.02237 0.02270
Z3 z3-4.8.17_default unsat ✅ 0.02636 0.02814
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02762 0.02817
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04903 0.04950
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65049 0.58945
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.61109 1.33240
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.84746 4.73535
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.12539 0.15679
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.26524 0.16564
iProver iProver v3.9 unsat ✅ 0.88424 1.82759
SMTInterpol SMTInterpol unsat ✅ 1.05572 2.52702
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29106 0.16970
iProver iProver v3.9.3 unsat ✅ 0.88921 1.58883
SMTInterpol SMTInterpol unsat ✅ 1.26609 3.06180
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.98474 4.31814