Benchmark

non-incremental/UFNIA/spec_sharp/specsharp-BoundedStack.4.BoundedStack..ctor.smt2

Spec# benchmarks.  Contributed by Leonardo de Moura and Michal Moskal.
Benchmark
Size94942
Compressed Size14417
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 94934
Compressed Size14426
Max. Term Depth226
Asserts 3
Declared Functions104
Declared Constants90
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true20 false2 not1380 or252
=>260 =1037 distinct2 forall210
let108 Int447 +13 -18
*2 <22 <=69 >1
>=1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unknown ❌
CVC3-SMT-COMP-2011 default unsat ✅ 920.02600
CVC3-SMT-COMP-2012 default unknown ❌
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.35237
Z3-SMT-COMP-2011 default unsat ✅ 0.25359
SMT-COMP 2015 0.33 (2/3) CVC3 CVC3 default unknown ❌ 2400.47000 2401.17000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 408.26400 407.77400
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 438.56300 438.60100
Z3 z3 4.4.0 default unsat ✅ 0.52396 0.52392
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 28.67450 28.46520
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.63216 0.63563
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.12881 0.12506
Z3 z3-4.4.1 default unsat ✅ 0.48011 0.48213
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 21.84970 21.72590
Vampire vampire4.2-smt vampire unsat ✅ 0.36199 0.36042
Z3 z3-4.5.0 default unsat ✅ 0.78470 0.78380
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 30.92670 30.77720
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.88842 3.31000
Z3 z3-4.7.1_default unsat ✅ 0.65692 0.65682
SMT-COMP 2020 0.33 (4/6) Alt-Ergo Alt-Ergo-SMTComp-2020_default unknown ❌ 1200.04000 4766.91000
CVC4 CVC4-sq-final_default unsat ✅ 30.73450 30.65340
Par4 Par4-wrapped-sq_default unsat ✅ 0.69839 1.29000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 1200.10000 1205.42000
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.48801 0.25535
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.52405 0.61052
Z3 z3-4.8.8_default unsat ✅ 0.64391 0.64383
SMT-COMP 2021 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 31.22920 31.05470
cvc5 cvc5-fixed_default unsat ✅ 29.05190 29.04550
Par4 Par4-wrapped-sq_default unsat ✅ 0.75739 1.38000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 0.48695 0.99396
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.90360 8.26782
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.89902 3.31745
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.44165 0.26021
Z3 z3-4.8.11_default unsat ✅ 0.73357 0.73345