Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0076.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
Size7944
Compressed Size1821
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 7936
Compressed Size1837
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 and75 =>22 =34
forall19 let8 Int79 Real19
-4 <=39 >1 >=35
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ — —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01985 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02357 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02349 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01735 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01074 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00966 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02549 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01838 0.01800
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02179 0.02000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02125 0.01900
veriT veriT default unsat ✅ 0.00940 0.00800
Z3 z3 4.4.0 default unsat ✅ 0.03833 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.04336 0.04403
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.10080 0.10171
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06751 0.06694
veriT veriT-dev default unsat ✅ 0.04465 0.04483
Z3 z3-4.4.1 default unsat ✅ 0.03822 0.03952
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02627 0.02534
Vampire vampire4.2-smt vampire unsat ✅ 0.04632 0.04430
veriT veriT-2017-06-17 default unsat ✅ 2.35830 2.35821
Z3 z3-4.5.0 default unsat ✅ 0.04227 0.04127
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05484 0.08044
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02656 0.02679
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.07741 0.11917
veriT veriT_default unsat ✅ 3.43365 3.43400
Z3 z3-4.7.1_default unsat ✅ 0.04174 0.04168
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03946 0.03939
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02978 0.03011
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03112 0.03143
Par4 Par4-wrapped-sq_default unsat ✅ 0.02205 0.00581
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 1052.73000 2045.86000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.28580 3.44099
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.22296 3.51061
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.18251 3.38063
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.15888 0.20620
veriT veriT-wrapped-sq_default unsat ✅ 2.71813 2.71355
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04376 0.04378
z3-4.7.1_default unsat ✅ 0.04343 0.04338
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03850 0.03900
CVC4 CVC4-sq-final_default unsat ✅ 0.03082 0.03113
Par4 Par4-wrapped-sq_default unsat ✅ 0.02238 0.00579
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44402 0.73753
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.37805 3.65893
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.14082 0.15172
veriT veriT_default unsat ✅ 0.02687 0.02720
veriT+vite_default unsat ✅ 0.02499 0.02530
Z3 z3-4.8.8_default unsat ✅ 0.04076 0.04067
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03213 0.03245
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05040 0.05094
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.57879 1.11230
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.92921 4.86085
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11825 0.15809
veriT veriT_default unsat ✅ 0.02719 0.02753
Z3 z3-4.8.17_default unsat ✅ 0.02684 0.02860
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02806 0.02848
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.08506 0.08494
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64983 0.96303
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.64136 1.33775
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.94986 4.80507
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.12674 0.16927
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29189 0.17176
iProver iProver v3.9.3 unsat ✅ 0.86093 2.21961
SMTInterpol SMTInterpol unsat ✅ 0.65959 1.14196
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.93543 3.87222