Benchmark

non-incremental/UFNIA/spec_sharp/textbook-SumEven.dll.1.C.Main.smt2

Spec# benchmarks.  Contributed by Leonardo de Moura and Michal Moskal.
Benchmark
Size63989
Compressed Size9910
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 63981
Compressed Size9915
Max. Term Depth221
Asserts 3
Declared Functions98
Declared Constants73
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true21 false2 not931 or197
=>236 =686 distinct2 forall195
let76 Int477 +14 -20
*2 <34 <=67 >1
>=1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2010 CVC3 CVC3 2.0 unsat ✅ 15.80000
CVC3 2.3 unknown ❌ 711.70000
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unknown ❌
CVC3-SMT-COMP-2011 default unsat ✅ 38.87020
CVC3-SMT-COMP-2012 default unsat ✅ 38.50320
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.23028
Z3-SMT-COMP-2011 default unsat ✅ 0.17060
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 230.40200 230.39900
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 38.50350 38.50610
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 37.92470 37.91620
Z3 z3 4.4.0 default unsat ✅ 0.26957 0.26996
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 5.19457 5.19806
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.27314 0.27443
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.14551 0.13725
Z3 z3-4.4.1 default unsat ✅ 0.31828 0.31972
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 20.73450 16.25500
Vampire vampire4.2-smt vampire unsat ✅ 0.15333 0.15151
Z3 z3-4.5.0 default unsat ✅ 0.36454 0.36383
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 30.52060 30.51530
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.34171 0.39255
Z3 z3-4.7.1_default unsat ✅ 0.26324 0.26316
SMT-COMP 2019 0.17 (5/6) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 204.99000 813.35000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 11.78210 11.78180
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 12.47770 12.47700
Par4 Par4-wrapped-sq_default unsat ✅ 0.29476 0.00574
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2400.07000 9007.18000
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 1808.45000 6743.67000
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 1.00004 3.57000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.53255 0.38111
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.22000 0.22001
z3-4.7.1_default unsat ✅ 0.28853 0.28845
SMT-COMP 2023 0.25 (3/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 15.05000 15.05020
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 23.79670 23.78930
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 7.16662 26.06000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 273.58100 290.92700
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.26222 0.37067