Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0801.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
Size7680
Compressed Size1776
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 7672
Compressed Size1790
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and65 =>23 =33
forall18 let8 Int78 Real19
-2 <=35 >1 >=30
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01085 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01060 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01214 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02187 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01600 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00929 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00915 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01792 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01378 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02076 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02104 0.01800
veriT veriT default unsat ✅ 0.00812 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03794 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02048 0.02071
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08137 0.08189
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05956 0.05917
veriT veriT-dev default unsat ✅ 0.01666 0.01324
Z3 z3-4.4.1 default unsat ✅ 0.03700 0.03819
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02427 0.02346
Vampire vampire4.2-smt vampire unsat ✅ 0.04327 0.04323
veriT veriT-2017-06-17 default unsat ✅ 4.65124 4.64990
Z3 z3-4.5.0 default unsat ✅ 0.03977 0.03973
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05054 0.07631
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02616 0.02641
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04678 0.04664
veriT veriT_default unsat ✅ 6.01320 6.01321
Z3 z3-4.7.1_default unsat ✅ 0.04177 0.04168
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03862 0.03849
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02872 0.02903
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02988 0.03024
Par4 Par4-wrapped-sq_default unsat ✅ 0.02229 0.00604
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.64192 1.51106
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 7.38324 12.32540
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 6.85100 11.26590
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 7.41765 12.41030
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.16534 0.21387
veriT veriT-wrapped-sq_default unsat ✅ 5.69950 5.69952
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04439 0.04437
z3-4.7.1_default unsat ✅ 0.04319 0.04315
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03071 0.03098
cvc5 cvc5-fixed_default unsat ✅ 0.03019 0.03074
Par4 Par4-wrapped-sq_default unsat ✅ 0.02253 0.00613
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50467 0.85365
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.83638 4.95174
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11324 0.15613
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11023 0.14545
veriT veriT_default unsat ✅ 0.02661 0.01767
Z3 z3-4.8.11_default unsat ✅ 0.02537 0.02535
z3-4.8.8_default unsat ✅ 0.04046 0.04043
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03067 0.03101
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04736 0.04797
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.57387 1.05928
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.77124 4.67323
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10662 0.14588
veriT veriT_default unsat ✅ 0.01667 0.01706
Z3 z3-4.8.17_default unsat ✅ 0.02583 0.02765
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02701 0.02755
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04727 0.04789
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65097 0.62632
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.55941 1.14083
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.80337 4.92438
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11033 0.11023
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22591 0.12649
iProver iProver v3.9 unsat ✅ 0.84806 1.53508
SMTInterpol SMTInterpol unsat ✅ 1.39379 3.60848
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.27637 0.15845
iProver iProver v3.9.3 unsat ✅ 0.91087 1.49083
SMTInterpol SMTInterpol unsat ✅ 1.10631 2.59230
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.94150 4.05580