Benchmark

non-incremental/UFNIA/spec_sharp/textbook-CoincidenceCount.dll.1.CoincidenceCount.Coincidence0_System.Int32.array_notnull_System.Int32.array_notnull.smt2 

Spec# benchmarks.  Contributed by Leonardo de Moura and Michal Moskal.
Benchmark
Size67937
Compressed Size10881
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 67929
Compressed Size10895
Max. Term Depth185
Asserts 3
Declared Functions100
Declared Constants152
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true73 false1 not959 or215
=>502 =721 distinct2 forall195
let83 Int512 +28 -34
*2 <52 <=102 >1
>=7

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2011 0.50 (1/2) CVC3 CVC3 v2.4 unknown ❌ 91.90000 —
Z3 Z3 unsat ✅ 4.70000 —
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 ✅ 1.00351 —
Z3-SMT-COMP-2011 default unsat ✅ 1.29641 —
SMT-COMP 2015 0.67 (1/3) CVC3 CVC3 default unknown ❌ 14.96410 14.96970
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.01000 2399.02000
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 2400.01000 2400.82000
Z3 z3 4.4.0 default unsat ✅ 10.48330 10.48740
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 23.45850 21.76610
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.30059 0.30193
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.19602 0.10576
Z3 z3-4.4.1 default unsat ✅ 12.99070 13.00050
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 20.60000 20.33640
Vampire vampire4.2-smt vampire unsat ✅ 0.11498 0.11230
Z3 z3-4.5.0 default unsat ✅ 28.42250 28.41960
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 30.48890 30.37700
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.32558 0.41569
Z3 z3-4.7.1_default unsat ✅ 6.62177 6.62137
SMT-COMP 2019 0.17 (5/6) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 1369.09000 5433.77000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 61.01790 60.44050
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 60.93310 60.44890
Par4 Par4-wrapped-sq_default unsat ✅ 3.57686 7.07000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2400.02000 2407.74000
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2400.06000 2407.96000
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.79627 2.67000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.45902 0.39533
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 6.27433 6.27383
z3-4.7.1_default unsat ✅ 2.99589 2.99527
SMT-COMP 2020 0.33 (4/6) Alt-Ergo Alt-Ergo-SMTComp-2020_default unknown ❌ 1200.07000 4763.16000
CVC4 CVC4-sq-final_default unsat ✅ 30.69230 30.61500
Par4 Par4-wrapped-sq_default unsat ✅ 30.76320 61.28000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.54700 4.10868
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.26424 0.14529
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.48723 0.43459
Z3 z3-4.8.8_default unsat ✅ 83.25170 83.24970
SMT-COMP 2021 0.43 (4/7) CVC4 CVC4-sq-final_default unsat ✅ 31.81790 31.47040
cvc5 cvc5-fixed_default unsat ✅ 31.39300 31.34670
Par4 Par4-wrapped-sq_default unsat ✅ 21.82620 43.60000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 0.41274 0.83797
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 720.16800 742.39900
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.35611 0.26353
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.27817 0.15133
Z3 z3-4.8.11_default unknown ❌ 1200.02000 1200.02000
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 30.67215 30.55140
iProver iProver v3.9.3 unsat ✅ 10.41933 34.05127
SMTInterpol SMTInterpol unknown ❌ 1201.69378 1448.09340
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 23.36339 32.73320