Benchmark

non-incremental/AUFLIRA/nasa/vc_normalize_subst/gauss_init_0019.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
Size8371
Compressed Size1918
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 8363
Compressed Size1930
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and88 =>23 =37
forall22 let9 Int82 Real19
-5 <=41 >1 >=37
Array32 select85

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02107 —
CVC3-SMT-COMP-2011 default unsat ✅ — —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02740 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02028 —
CVC4-SMT-EVAL-2013 default unsat ✅ — —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01358 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00950 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02561 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.02273 0.02200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02340 0.02100
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02418 0.02099
veriT veriT default unsat ✅ 0.00964 0.00900
Z3 z3 4.4.0 default unsat ✅ 0.03948 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02262 0.02297
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.15439 0.15469
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.08042 0.07913
veriT veriT-dev default unsat ✅ 0.17271 0.17332
Z3 z3-4.4.1 default unsat ✅ 0.03924 0.04027
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02625 0.02573
Vampire vampire4.2-smt vampire unsat ✅ 0.05256 0.05062
veriT veriT-2017-06-17 default unsat ✅ 3.43651 3.43617
Z3 z3-4.5.0 default unsat ✅ 0.04247 0.04152
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06215 0.08601
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02798 0.02763
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.23375 0.22636
veriT veriT_default unsat ✅ 2.27661 2.27664
Z3 z3-4.7.1_default unsat ✅ 0.04445 0.04435
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.04718 0.04758
CVC4 CVC4-sq-final_default unsat ✅ 0.03121 0.03148
Par4 Par4-wrapped-sq_default unsat ✅ 0.02330 0.00603
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.51815 0.96877
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.40584 3.62251
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.31116 0.19286
veriT veriT_default unsat ✅ 0.03901 0.03914
veriT+vite_default unsat ✅ 0.03729 0.03759
Z3 z3-4.8.8_default unsat ✅ 0.04165 0.04163
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03297 0.03333
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05333 0.05287
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.67538 1.45106
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.92709 4.89749
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.15335 0.16942
veriT veriT_default unsat ✅ 0.03732 0.03768
Z3 z3-4.8.17_default unsat ✅ 0.02654 0.02827
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02788 0.02832
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05152 0.05196
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65106 1.38000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.66487 1.52628
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.01662 4.85725
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.19093 0.20602
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30191 0.17479
iProver iProver v3.9.3 unsat ✅ 1.38552 3.58049
SMTInterpol SMTInterpol unsat ✅ 14.54719 20.38017
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.05630 4.51759