Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/gauss_init_0121.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
Size7739
Compressed Size1812
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 7731
Compressed Size1832
Max. Term Depth29
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and66 =>20 =33
forall17 let8 Int77 Real19
+2 -5 <=33 >2
>=29 Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01585 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01654 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01493 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01775 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01612 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00899 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01594 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02392 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01387 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02114 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02084 0.01800
veriT veriT default unsat ✅ 0.00819 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03835 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02653 0.02670
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07684 0.07727
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.07500 0.06450
veriT veriT-dev default unsat ✅ 0.01393 0.01179
Z3 z3-4.4.1 default unsat ✅ 0.03704 0.03821
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03036 0.02988
Vampire vampire4.2-smt vampire unsat ✅ 0.04102 0.04048
veriT veriT-2017-06-17 default unsat ✅ 4.24983 4.24753
Z3 z3-4.5.0 default unsat ✅ 0.04128 0.03996
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04953 0.07352
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03065 0.03082
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.06293 0.08040
veriT veriT_default unsat ✅ 6.01281 6.01319
Z3 z3-4.7.1_default unsat ✅ 0.04191 0.04181
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03872 0.03844
CVC4 CVC4-sq-final_default unsat ✅ 0.03708 0.03739
Par4 Par4-wrapped-sq_default unsat ✅ 0.02175 0.00581
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.45733 0.78414
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.36879 3.56902
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10103 0.10055
veriT veriT_default unsat ✅ 0.01607 0.01641
veriT+vite_default unsat ✅ 0.01425 0.01456
Z3 z3-4.8.8_default unsat ✅ 0.03987 0.03980
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.07027 0.07015
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05748 0.05805
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.57666 1.12043
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.94434 4.76084
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10439 0.10428
veriT veriT_default unsat ✅ 0.01527 0.01565
Z3 z3-4.8.17_default unsat ✅ 0.02571 0.02728
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03550 0.03591
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05556 0.05606
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64987 0.62913
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.56477 1.17543
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.85381 4.64169
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11327 0.15548
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28737 0.16900
iProver iProver v3.9.3 unsat ✅ 0.89789 1.50606
SMTInterpol SMTInterpol unsat ✅ 1.56629 3.91459
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.95280 4.13302