Benchmark

non-incremental/UFNIA/vcc-havoc/vccp-union1.c.4.foobar.smt2 

VCC and HAVOC benchmarks.  Contributed by Nikolaj Bjorner, Leonardo de Moura,
    Michal Moskal, and Shaz Qadeer.
Benchmark
Size26581
Compressed Size4394
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 26573
Compressed Size4406
Max. Term Depth23
Asserts 3
Declared Functions58
Declared Constants36
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

true8 not374 or78 =>62
=371 distinct2 forall106 exists4
let52 Int231 +14 *1
<6 <=6 >2 >=1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.05363 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.05174 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.05623 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.05752 —
Z3-SMT-COMP-2011 default unsat ✅ 0.07017 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.05871 0.05799
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.07372 0.07099
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.07390 0.07099
Z3 z3 4.4.0 default unsat ✅ 0.07536 0.07499
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.08290 0.08316
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.10245 0.10294
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.09382 0.08693
Z3 z3-4.4.1 default unsat ✅ 0.07497 0.07623
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.08243 0.08188
Vampire vampire4.2-smt vampire unsat ✅ 1.82871 7.08000
Z3 z3-4.5.0 default unsat ✅ 0.08177 0.08066
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.08892 0.08914
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.74966 2.57000
Z3 z3-4.7.1_default unsat ✅ 0.08705 0.08699
SMT-COMP 2019 0.17 (5/6) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.09853 0.10082
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.09423 0.09456
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.09831 0.09850
Par4 Par4-wrapped-sq_default unsat ✅ 0.09524 0.00569
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2234.11000 8398.31000
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.06231 3.29685
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.60497 2.11000
vampire-4.3-smt_vampire_smtcomp unsat ✅ 1.38941 5.35000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.05683 0.05683
z3-4.7.1_default unsat ✅ 0.08881 0.08876
SMT-COMP 2021 0.29 (5/7) CVC4 CVC4-sq-final_default unsat ✅ 0.17994 0.18027
cvc5 cvc5-fixed_default unsat ✅ 0.17953 0.18076
Par4 Par4-wrapped-sq_default unsat ✅ 0.06402 0.00698
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 0.35743 0.60711
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 370.56100 392.05100
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.62409 2.04000
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.26298 0.14053
Z3 z3-4.8.11_default unsat ✅ 0.03748 0.03742
SMT-COMP 2022 0.20 (4/5) CVC4 CVC4-sq-final_default unsat ✅ 0.19234 0.19269
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.37020 0.37070
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 55.41110 70.63340
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.98569 3.73000
Z3 z3-4.8.17_default unsat ✅ 0.03876 0.04054
SMT-COMP 2023 0.25 (3/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.21650 0.21645
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.37287 0.37246
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 3.66506 12.84000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 85.75280 102.38600
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.33349 0.18695
SMT-COMP 2024 0.33 (2/3) cvc5 cvc5 unsat ✅ 0.34909 0.24967
iProver iProver v3.9 unsat ✅ 28.46539 101.68236
SMTInterpol SMTInterpol unknown ❌ 1201.71640 1263.63780
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 0.32558 0.20716
iProver iProver v3.9.3 unsat ✅ 13.46607 44.88903
SMTInterpol SMTInterpol unknown ❌ 1201.48531 1385.19549
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 41.53056 52.71661