Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/gauss_init_0242.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
Size6932
Compressed Size1678
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 6924
Compressed Size1684
Max. Term Depth16
Asserts 14
Declared Functions21
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and59 =>15 =26
forall15 let8 Int75 Real19
-4 <=33 >=29 Array32
select80

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01422 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01817 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01787 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01730 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02035 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00921 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01545 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02377 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01237 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01972 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01932 0.01600
veriT veriT default unsat ✅ 0.00814 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03797 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02326 0.02351
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08975 0.09030
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.16826 0.08115
veriT veriT-dev default unsat ✅ 0.01367 0.01390
Z3 z3-4.4.1 default unsat ✅ 0.03901 0.04059
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02836 0.02750
Vampire vampire4.2-smt vampire unsat ✅ 0.05057 0.04928
veriT veriT-2017-06-17 default unsat ✅ 2.31954 2.31824
Z3 z3-4.5.0 default unsat ✅ 0.03964 0.03871
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05014 0.07489
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02753 0.02774
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.09207 0.11988
veriT veriT_default unsat ✅ 5.37564 5.37529
Z3 z3-4.7.1_default unsat ✅ 0.04156 0.04149
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03671 0.03701
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03344 0.03381
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03516 0.03552
Par4 Par4-wrapped-sq_default unsat ✅ 0.02077 0.00557
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.07000 6701.54000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.60742 3.64405
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 1.99325 3.18070
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.45063 3.35764
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.25845 0.18986
veriT veriT-wrapped-sq_default unsat ✅ 2.68918 2.68934
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04580 0.04582
z3-4.7.1_default unsat ✅ 0.04296 0.04287
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03285 0.03342
CVC4 CVC4-sq-final_default unsat ✅ 0.03391 0.03422
Par4 Par4-wrapped-sq_default unsat ✅ 0.02772 0.01213
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46887 0.79027
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.44245 3.60893
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10172 0.13720
veriT veriT_default unsat ✅ 0.01680 0.01715
veriT+vite_default unsat ✅ 0.01500 0.01532
Z3 z3-4.8.8_default unsat ✅ 0.03916 0.03909
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03649 0.03664
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05107 0.05158
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58734 1.12510
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.80560 4.68768
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11079 0.14922
veriT veriT_default unsat ✅ 0.01572 0.01611
Z3 z3-4.8.17_default unsat ✅ 0.02419 0.02595
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03212 0.03264
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05040 0.05092
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65089 0.88000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.65172 1.31751
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.96070 4.72422
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11243 0.15456
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.24230 0.14229
iProver iProver v3.9 unsat ✅ 1.36837 2.91051
SMTInterpol SMTInterpol unsat ✅ 1.35791 3.36967
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30324 0.17807
iProver iProver v3.9.3 unsat ✅ 0.90094 2.25111
SMTInterpol SMTInterpol unsat ✅ 1.49369 3.68403
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.06298 4.55628