Benchmark

non-incremental/UFNIA/spec_sharp/textbook-SumEvenClassPure1.dll.2.ArraySum.Even_System.Int32.smt2

Spec# benchmarks.  Contributed by Leonardo de Moura and Michal Moskal.
Benchmark
Size48241
Compressed Size7908
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 48233
Compressed Size7923
Max. Term Depth40
Asserts 3
Declared Functions99
Declared Constants60
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true29 not691 or115 =>156
=518 distinct2 forall171 let52
Int443 +13 -17 *2
<28 <=60 >1 >=1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2010 CVC3 CVC3 2.0 unsat ✅ 0.20000
CVC3 2.3 unsat ✅ 0.20000
SMT-COMP 2011 CVC3 CVC3 v2.4 unsat ✅ 0.20000
Z3 Z3 unsat ✅ 0.10000
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.12293
CVC3-SMT-COMP-2011 default unsat ✅ 0.10459
CVC3-SMT-COMP-2012 default unsat ✅ 0.09824
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.04132
Z3-SMT-COMP-2011 default unsat ✅ 0.04533
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.11890 0.10798
CVC4 CVC4 f7118b2 default unsat ✅ 0.11377 0.10298
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.04668 0.03799
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.10998 0.10898
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.10722 0.10498
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.10890 0.10598
Z3 z3 4.4.0 default unsat ✅ 0.05791 0.05799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.11511 0.11537
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08663 0.08707
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.08855 0.07933
Z3 z3-4.4.1 default unsat ✅ 0.06105 0.06230
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.12018 0.12004
Vampire vampire4.2-smt vampire unsat ✅ 0.08098 0.07629
Z3 z3-4.5.0 default unsat ✅ 0.06337 0.06288
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.12936 0.12957
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.10191 0.14890
Z3 z3-4.7.1_default unsat ✅ 0.06326 0.06322