Benchmark

non-incremental/UFNIA/spec_sharp/test14-DafnyAst.ssc.61.Microsoft.Dafny.NonglobalVariable..ctor_Microsoft.Dafny.Token_notnull_System.String_notnull_Microsof.smt2 

Spec# benchmarks.  Contributed by Leonardo de Moura and Michal Moskal.
Benchmark
Size398254
Compressed Size35670
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 398246
Compressed Size35662
Max. Term Depth116
Asserts 3
Declared Functions164
Declared Constants374
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true116 not4761 or565 =>604
=3565 distinct2 forall481 let213
Int895 +9 -15 *2
<22 <=63 >1 >=5

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 ✅ 0.76684 —
Z3-SMT-COMP-2011 default unsat ✅ 0.61218 —
SMT-COMP 2014 0.33 (2/3) CVC3 CVC3 default unknown ❌ 2399.30000 2400.45000
CVC4 CVC4 f7118b2 default unsat ✅ 1831.56000 1832.06000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 1.01150 1.00285
SMT-COMP 2015 0.33 (2/3) CVC3 CVC3 default unknown ❌ 2400.37000 2401.33000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 1503.86000 1504.21000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1534.78000 1535.04000
Z3 z3 4.4.0 default unsat ✅ 0.99918 0.99885
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 675.34600 666.04600
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 3.15360 3.16987
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 2.08584 7.77000
Z3 z3-4.4.1 default unsat ✅ 0.74860 0.75025
SMT-COMP 2017 0.33 (2/3) CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.09500 586.22000
Vampire vampire4.2-smt vampire unsat ✅ 2.53249 9.55000
Z3 z3-4.5.0 default unsat ✅ 1.13094 1.12946
SMT-COMP 2018 0.33 (2/3) CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.08000 1189.82000
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 22.54300 89.23000
Z3 z3-4.7.1_default unsat ✅ 0.72187 0.72183
SMT-COMP 2019 0.33 (4/6) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unknown ❌ 2400.08000 9527.22000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 54.53500 54.53250
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 55.12930 55.13000
Par4 Par4-wrapped-sq_default unsat ✅ 0.64207 1.19000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.52309 4.14500
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.65066 4.12959
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 24.13100 94.89000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 20.60940 81.49000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.63498 0.63472
z3-4.7.1_default unsat ✅ 0.62861 0.62853
SMT-COMP 2021 0.57 (3/7) CVC4 CVC4-sq-final_default unknown ❌ 1200.05000 1185.03000
cvc5 cvc5-fixed_default unknown ❌ 1200.02000 1180.05000
Par4 Par4-wrapped-sq_default unsat ✅ 1.00679 1.83000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 0.91399 2.44192
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.79588 8.39435
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 7.35381 28.48170
vampire_smt_4.5_vampire_smtcomp unsat ✅ 6.23234 24.36000
Z3 z3-4.8.11_default unsat ✅ 0.74117 0.74111
SMT-COMP 2022 0.60 (2/5) CVC4 CVC4-sq-final_default unknown ❌ 1200.04000 1181.34000
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.03000 1245.37000
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.52150 6.89158
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 5.35381 20.46000
Z3 z3-4.8.17_default unsat ✅ 0.93785 0.93943
SMT-COMP 2024 0.33 (2/3) cvc5 cvc5 unsat ✅ 1153.86207 1153.21748
iProver iProver v3.9 unsat ✅ 152.08994 583.04058
SMTInterpol SMTInterpol unknown ❌ 1202.72012 1602.87217
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 1142.81845 1142.58210
iProver iProver v3.9.3 unsat ✅ 128.64477 485.74392
SMTInterpol SMTInterpol unknown ❌ 1201.46447 1873.44919
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1201.77101 1216.48750