Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/gauss_init_0095.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
Size7769
Compressed Size1817
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 7761
Compressed Size1842
Max. Term Depth30
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
+2 -5 <=33 >3
>=29 Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01618 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01495 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01528 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01817 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02272 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00986 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01626 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02483 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02195 0.01400
CVC4 CVC4 f7118b2 default unsat ✅ 0.02694 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01639 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02280 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01430 0.01400
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02119 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02159 0.01900
veriT veriT default unsat ✅ 0.00810 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03881 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02625 0.02642
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08028 0.08141
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05717 0.05709
veriT veriT-dev default unsat ✅ 0.01412 0.01204
Z3 z3-4.4.1 default unsat ✅ 0.03799 0.03921
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03271 0.03147
Vampire vampire4.2-smt vampire unsat ✅ 0.04643 0.04418
veriT veriT-2017-06-17 default unsat ✅ 4.57767 4.48016
Z3 z3-4.5.0 default unsat ✅ 0.04337 0.04271
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05586 0.08103
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03086 0.03100
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05509 0.08281
veriT veriT_default unsat ✅ 2.22752 2.22756
Z3 z3-4.7.1_default unsat ✅ 0.04187 0.04180
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03218 0.03267
CVC4 CVC4-sq-final_default unsat ✅ 0.03698 0.03728
Par4 Par4-wrapped-sq_default unsat ✅ 0.02259 0.00628
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46104 0.77266
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.43505 3.59161
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09859 0.09494
veriT veriT_default unsat ✅ 0.01607 0.01639
veriT+vite_default unsat ✅ 0.01448 0.01557
Z3 z3-4.8.8_default unsat ✅ 0.04017 0.04012
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03864 0.03900
cvc5 cvc5-fixed_default unsat ✅ 0.06174 0.06160
Par4 Par4-wrapped-sq_default unsat ✅ 0.02349 0.00687
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49164 0.80101
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.99921 4.93544
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11759 0.16051
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10215 0.13770
veriT veriT_default unsat ✅ 0.01581 0.01619
Z3 z3-4.8.11_default unsat ✅ 0.02508 0.02507
z3-4.8.8_default unsat ✅ 0.04036 0.04034
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03818 0.03853
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05774 0.05817
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.60292 1.05051
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.18620 4.94095
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.13439 0.14552
veriT veriT_default unsat ✅ 0.01498 0.01525
Z3 z3-4.8.17_default unsat ✅ 0.02625 0.02805
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03624 0.03684
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05630 0.05667
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65101 0.63050
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.58334 1.22755
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.93883 4.81231
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11849 0.10752
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23048 0.13075
iProver iProver v3.9 unsat ✅ 0.85706 1.79330
SMTInterpol SMTInterpol unsat ✅ 1.75222 4.55666
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.31291 0.17965
iProver iProver v3.9.3 unsat ✅ 0.90103 1.49694
SMTInterpol SMTInterpol unsat ✅ 1.60895 4.07927
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.88521 4.05850