Benchmark

non-incremental/UFNIA/spec_sharp/textbook-BinarySearch.dll.2.C.BinarySearch1_System.Int32.array_notnull_System.Int32.smt2

Spec# benchmarks.  Contributed by Leonardo de Moura and Michal Moskal.
Benchmark
Size54722
Compressed Size9412
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 54714
Compressed Size9429
Max. Term Depth157
Asserts 3
Declared Functions96
Declared Constants101
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true38 false1 not830 or168
=>284 =585 distinct2 forall172
let72 Int389 +29 -26
*4 <26 <=98 >2
>=3

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2010 CVC3 CVC3 2.0 unsat ✅ 2.00000
CVC3 2.3 unknown ❌
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unknown ❌
CVC3-SMT-COMP-2011 default unsat ✅ 1.28585
CVC3-SMT-COMP-2012 default unsat ✅ 1.29752
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.08641
Z3-SMT-COMP-2011 default unsat ✅ 0.17511
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 1.35998 1.34879
CVC4 CVC4 f7118b2 default unsat ✅ 0.18576 0.17397
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.09389 0.08499
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 1.39678 1.39679
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.24725 0.24496
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.24837 0.24596
Z3 z3 4.4.0 default unsat ✅ 0.27437 0.27396
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.24137 0.24173
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.21866 0.21972
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.13709 0.13698
Z3 z3-4.4.1 default unsat ✅ 0.27926 0.28059
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.27391 0.27389
Vampire vampire4.2-smt vampire unsat ✅ 0.09583 0.09507
Z3 z3-4.5.0 default unsat ✅ 0.45189 0.45071
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.28871 0.28886
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.37308 0.34511
Z3 z3-4.7.1_default unsat ✅ 0.44693 0.44687