Benchmark

non-incremental/UFNIA/spec_sharp/textbook-Queue.dll.15.Program..ctor.smt2

Spec# benchmarks.  Contributed by Leonardo de Moura and Michal Moskal.
Benchmark
Size73043
Compressed Size10772
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 73035
Compressed Size10800
Max. Term Depth68
Asserts 3
Declared Functions108
Declared Constants80
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true28 not1133 or187 =>196
=838 distinct2 forall200 let85
Int436 +8 -15 *2
<22 <=58 >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 ✅ 0.99755
CVC3-SMT-COMP-2012 default unsat ✅ 1.03707
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.08322
Z3-SMT-COMP-2011 default unsat ✅ 0.08254
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.58792 0.58791
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.43394 0.43093
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.43711 0.43393
Z3 z3 4.4.0 default unsat ✅ 0.07698 0.07699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.49632 0.49672
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.40555 0.40742
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.16543 0.16496
Z3 z3-4.4.1 default unsat ✅ 0.07359 0.07497
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.35648 0.35505
Vampire vampire4.2-smt vampire unsat ✅ 0.21464 0.21318
Z3 z3-4.5.0 default unsat ✅ 0.08710 0.08587
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.40425 0.40440
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.68252 2.41000
Z3 z3-4.7.1_default unsat ✅ 0.08376 0.08344
SMT-COMP 2020 0.33 (4/6) Alt-Ergo Alt-Ergo-SMTComp-2020_default unknown ❌ 1200.04000 4759.67000
CVC4 CVC4-sq-final_default unsat ✅ 0.36988 0.37018
Par4 Par4-wrapped-sq_default unsat ✅ 0.09438 0.00735
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 1200.07000 1241.31000
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.23852 0.17541
vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.57610 1.98000
Z3 z3-4.8.8_default unsat ✅ 0.08311 0.08305
SMT-COMP 2021 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.36697 0.36731
cvc5 cvc5-fixed_default unsat ✅ 0.32849 0.32787
Par4 Par4-wrapped-sq_default unsat ✅ 0.14292 0.01137
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 0.64328 1.55014
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 30.58980 63.27230
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.72373 2.33000
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.28946 0.17723
Z3 z3-4.8.11_default unsat ✅ 0.07004 0.07001
SMT-COMP 2023 0.25 (3/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.41460 0.41402
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.91805 0.91859
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 4.16156 14.60640
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 5.32877 12.44480
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.24689 0.36950
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.49938 0.39994
iProver iProver v3.9 unsat ✅ 10.43345 34.20759
SMTInterpol SMTInterpol unsat ✅ 101.99465 121.98598
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 0.49814 0.37099
iProver iProver v3.9.3 unsat ✅ 10.44089 36.11193
SMTInterpol SMTInterpol unknown ❌ 1201.45188 1284.11230
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 3.73053 9.57232