Benchmark

non-incremental/UFNIA/spec_sharp/textbook-Square.dll.1.C.Square_System.Int32.smt2

Spec# benchmarks.  Contributed by Leonardo de Moura and Michal Moskal.
Benchmark
Size49076
Compressed Size8419
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 49068
Compressed Size8439
Max. Term Depth137
Asserts 3
Declared Functions96
Declared Constants92
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true28 false1 not705 or134
=>231 =533 distinct2 forall167
let58 Int390 +20 -21
*25 <23 <=67 >1
>=2

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.50 (1/2) CVC3 CVC3-SMT-COMP-2010 default unknown ❌
CVC3-SMT-COMP-2011 default unknown ❌
CVC3-SMT-COMP-2012 default unknown ❌
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.04980
Z3-SMT-COMP-2011 default unsat ✅ 0.07075
SMT-COMP 2015 0.67 (1/3) CVC3 CVC3 default unknown ❌ 1.50750 1.50777
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.01000 2400.49000
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 2400.01000 2400.65000
Z3 z3 4.4.0 default unsat ✅ 0.06729 0.06699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 20.68500 20.55940
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.19497 0.19584
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.11163 0.11029
Z3 z3-4.4.1 default unsat ✅ 0.07075 0.07205
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 20.25590 20.25470
Vampire vampire4.2-smt vampire unsat ✅ 0.09181 0.09107
Z3 z3-4.5.0 default unsat ✅ 0.07193 0.07127
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 31.79770 31.78910
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.23195 0.32261
Z3 z3-4.7.1_default unsat ✅ 0.07272 0.07266
SMT-COMP 2021 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.52314 0.52350
cvc5 cvc5-fixed_default unsat ✅ 0.43646 0.43594
Par4 Par4-wrapped-sq_default unsat ✅ 0.08290 0.00759
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 0.38512 0.67311
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 400.72700 419.50800
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.35211 0.22682
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.18711 0.12398
Z3 z3-4.8.11_default unsat ✅ 0.05769 0.05765
SMT-COMP 2022 0.20 (4/5) CVC4 CVC4-sq-final_default unsat ✅ 0.40378 0.40405
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.64326 0.64371
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.31825 6.89520
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.30858 0.24949
Z3 z3-4.8.17_default unsat ✅ 0.05937 0.06110