Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0054.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
Size7695
Compressed Size1774
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 7687
Compressed Size1791
Max. Term Depth24
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and67 =>20 =33
forall17 let8 Int77 Real19
-1 <=35 >1 >=29
Array32 select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01464 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01395 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01331 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01760 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01631 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01585 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02935 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01287 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02126 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02079 0.01800
veriT veriT default unsat ✅ 0.00852 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03862 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02586 0.02601
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06831 0.06872
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06001 0.05954
veriT veriT-dev default unsat ✅ 0.01337 0.01350
Z3 z3-4.4.1 default unsat ✅ 0.03836 0.03968
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03117 0.02999
Vampire vampire4.2-smt vampire unsat ✅ 0.04422 0.04335
veriT veriT-2017-06-17 default unsat ✅ 2.33816 2.33072
Z3 z3-4.5.0 default unsat ✅ 0.03907 0.03903
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05394 0.07977
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03048 0.03070
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04887 0.04874
veriT veriT_default unsat ✅ 2.25019 2.25037
Z3 z3-4.7.1_default unsat ✅ 0.04185 0.04178
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03380 0.03219
CVC4 CVC4-sq-final_default unsat ✅ 0.03669 0.03694
Par4 Par4-wrapped-sq_default unsat ✅ 0.02582 0.00960
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.42845 0.71667
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.33780 3.44687
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.13256 0.13436
veriT veriT_default unsat ✅ 0.03450 0.01649
veriT+vite_default unsat ✅ 0.01474 0.01507
Z3 z3-4.8.8_default unsat ✅ 0.04037 0.04028
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03700 0.03729
cvc5 cvc5-fixed_default unsat ✅ 0.03894 0.03859
Par4 Par4-wrapped-sq_default unsat ✅ 0.02303 0.00672
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47191 0.76641
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.23506 6.01180
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10704 0.10691
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10401 0.13947
veriT veriT_default unsat ✅ 0.01498 0.01533
Z3 z3-4.8.11_default unsat ✅ 0.02538 0.02532
z3-4.8.8_default unsat ✅ 0.04028 0.04023
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03710 0.03744
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05721 0.05780
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.52004 0.92270
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.73296 4.82271
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11077 0.15011
veriT veriT_default unsat ✅ 0.01527 0.01566
Z3 z3-4.8.17_default unsat ✅ 0.02616 0.02794
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03492 0.03541
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05566 0.05612
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65015 0.61077
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.55137 1.07337
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.86443 4.93781
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11878 0.16088
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28616 0.16974
iProver iProver v3.9.3 unsat ✅ 0.88991 1.45570
SMTInterpol SMTInterpol unsat ✅ 1.29173 3.10741
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.99586 4.23594