Benchmark

non-incremental/ABV/20190429-UltimateAutomizerSvcomp2019/merge_sort_true-unreach-call_true-valid-memsafety.i_0.smt2

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Generated by the tool Ultimate Automizer [1,2] which implements
an automata theoretic approach [3] to software verification.

This SMT script belongs to a set of SMT scripts that was generated by
applying Ultimate Automizer to benchmarks [4] from the SV-COMP 2019 [5,6].
This script might _not_ contain all SMT commands that are used by
Ultimate Automizer. In order to satisfy the restrictions of
the SMT-COMP we have to drop e.g., the commands for getting
values (resp. models), unsatisfiable cores and interpolants.

2019-04-27, Matthias Heizmann (heizmann@informatik.uni-freiburg.de)

[1] https://ultimate.informatik.uni-freiburg.de/automizer/
[2] Matthias Heizmann, Yu-Fang Chen, Daniel Dietsch, Marius Greitschus,
     Jochen Hoenicke, Yong Li, Alexander Nutz, Betim Musa, Christian
     Schilling, Tanja Schindler, Andreas Podelski: Ultimate Automizer
     and the Search for Perfect Interpolants - (Competition Contribution).
     TACAS (2) 2018: 447-451
[3] Matthias Heizmann, Jochen Hoenicke, Andreas Podelski: Software Model
     Checking for People Who Love Automata. CAV 2013:36-52
[4] https://github.com/sosy-lab/sv-benchmarks
[5] Dirk Beyer: Automatic Verification of C and Java Programs: SV-COMP 2019.
     TACAS (3) 2019: 133-155
[6] https://sv-comp.sosy-lab.org/2019/
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Benchmark
Size3625
Compressed Size1301
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2020-07-06
Generated By
Generated On
Generator
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 3617
Compressed Size1307
Max. Term Depth11
Asserts 5
Declared Functions0
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and2 =8 forall2
let4 BitVec6 bvadd2 select16
store10

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2020 1.00 (0/3) CVC4 CVC4-sq-final_default unknown ❌ 0.01639 0.01670
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.48322 3.36733
Z3 z3-4.8.8_default unknown ❌ 1200.11000 1200.09000
SMT-COMP 2021 1.00 (0/4) CVC4 CVC4-sq-final_default unknown ❌ 0.01728 0.01764
cvc5 cvc5-fixed_default unknown ❌ 1200.11000 1126.71000
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.70522 4.86592
Z3 z3-4.8.11_default unknown ❌ 1200.07000 1199.86000
z3-4.8.8_default unknown ❌ 1200.05000 1199.89000
SMT-COMP 2022 0.50 (2/4) Bitwuzla Bitwuzla-wrapped_default unknown ❌ 0.01387 0.00441
cvc5 cvc5_default unknown ❌ 1200.02000 1124.98000
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 170.33900 162.48600
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.97573 5.30414
Z3 z3-4.8.17_default unsat ✅ 0.17324 0.17506
SMT-COMP 2025 0.75 (1/4) Bitwuzla Bitwuzla unknown ❌ 0.27983 0.16008
cvc5 cvc5 unsat ✅ 161.17641 161.03912
SMTInterpol SMTInterpol unknown ❌ 1201.76898 1339.08652
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.97857 4.17035