Benchmark

non-incremental/UFNIA/spec_sharp/test14-DafnyAst.ssc.2.Microsoft.Dafny.Attributes.Argument.SpecSharp.CheckInvariant_System.Boolean.smt2

Spec# benchmarks.  Contributed by Leonardo de Moura and Michal Moskal.
Benchmark
Size395600
Compressed Size35463
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2009-08-02
Generated By
Generated On
Generator
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 395592
Compressed Size35452
Max. Term Depth58
Asserts 3
Declared Functions164
Declared Constants376
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true186 false3 not4695 or540
=>666 =3526 distinct2 forall477
let208 Int891 +9 -15
*2 <22 <=63 >1
>=5

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 16.31800
CVC3-SMT-COMP-2011 default unsat ✅ 16.73500
CVC3-SMT-COMP-2012 default unsat ✅ 14.03050
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.16216
Z3-SMT-COMP-2011 default unsat ✅ 0.17161
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 16.17070 16.17650
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 3.14819 3.14652
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 3.11025 3.10853
Z3 z3 4.4.0 default unsat ✅ 0.18330 0.18297
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 3.14853 3.15040
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 2.96353 2.98014
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.90542 3.32000
Z3 z3-4.4.1 default unsat ✅ 0.17773 0.17909
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 3.47291 3.47181
Vampire vampire4.2-smt vampire unsat ✅ 2.30720 8.63000
Z3 z3-4.5.0 default unsat ✅ 0.19514 0.19406
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 3.93792 3.93821
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 4.88422 19.09000
Z3 z3-4.7.1_default unsat ✅ 0.20509 0.20502
SMT-COMP 2019 0.17 (5/6) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 8.53887 33.78930
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 4.08372 4.06926
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 4.12418 4.12465
Par4 Par4-wrapped-sq_default unsat ✅ 0.20945 0.00665
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.68158 4.13439
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.58604 4.13188
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 8.13471 31.29000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 5.30435 20.77000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.21503 0.21504
z3-4.7.1_default unsat ✅ 0.20025 0.20018