Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0045.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
Size7733
Compressed Size1779
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 7725
Compressed Size1794
Max. Term Depth25
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and68 =>20 =33
forall17 let8 Int77 Real19
-1 <=36 >2 >=29
Array32 select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01458 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01442 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01344 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02089 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01566 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00959 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01539 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02382 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01352 0.01300
CVC4 CVC4 f7118b2 default unsat ✅ 0.02961 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01664 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01633 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01364 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02094 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02101 0.01900
veriT veriT default unsat ✅ 0.00841 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03872 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02604 0.02630
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06907 0.07027
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05861 0.05841
veriT veriT-dev default unsat ✅ 0.01744 0.01277
Z3 z3-4.4.1 default unsat ✅ 0.03949 0.04066
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02982 0.02951
Vampire vampire4.2-smt vampire unsat ✅ 0.07700 0.07514
veriT veriT-2017-06-17 default unsat ✅ 3.33493 3.33428
Z3 z3-4.5.0 default unsat ✅ 0.04090 0.03982
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06053 0.08505
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03035 0.03057
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.08565 0.12304
veriT veriT_default unsat ✅ 2.24370 2.24399
Z3 z3-4.7.1_default unsat ✅ 0.04193 0.04188
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03647 0.03652
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03539 0.03573
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03747 0.03778
Par4 Par4-wrapped-sq_default unsat ✅ 0.02401 0.00588
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.12000 2427.16000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.29217 3.40100
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.16567 3.27763
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.46050 3.29239
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13050 0.12315
veriT veriT-wrapped-sq_default unsat ✅ 2.28345 2.28351
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04514 0.04514
z3-4.7.1_default unsat ✅ 0.04324 0.04319
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03407 0.03471
CVC4 CVC4-sq-final_default unsat ✅ 0.03778 0.03807
Par4 Par4-wrapped-sq_default unsat ✅ 0.02546 0.00916
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.42773 0.70003
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.43688 3.58424
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11543 0.15136
veriT veriT_default unsat ✅ 0.02383 0.01616
veriT+vite_default unsat ✅ 0.01459 0.01495
Z3 z3-4.8.8_default unsat ✅ 0.04020 0.04011
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03719 0.03748
cvc5 cvc5-fixed_default unsat ✅ 0.03710 0.03769
Par4 Par4-wrapped-sq_default unsat ✅ 0.02680 0.01004
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49686 0.83769
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.90401 4.79616
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11402 0.14923
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10375 0.13982
veriT veriT_default unsat ✅ 0.02868 0.02930
Z3 z3-4.8.11_default unsat ✅ 0.02728 0.02684
z3-4.8.8_default unsat ✅ 0.04084 0.04081
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03545 0.03598
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05381 0.05434
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65011 0.60842
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.54646 1.09873
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.11697 5.88848
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11430 0.15690
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29947 0.17704
iProver iProver v3.9.3 unsat ✅ 0.85993 1.69057
SMTInterpol SMTInterpol unsat ✅ 0.66930 1.22979
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.98385 4.26259