Benchmark

non-incremental/BV/wintersteiger/fmsd13/fixpoint/small-swap2-fixpoint-7.smt2 

Hardware fixpoint check problems.
These benchmarks stem from an evaluation described in Wintersteiger, Hamadi, de Moura: Efficiently solving quantified bit-vector formulas, FMSD 42(1), 2013.
The hardware models that were used are from the VCEGAR benchmark suite (see www.cprover.org/hardware/).
Benchmark
Size6117
Compressed Size756
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2015-07-02
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 6109
Compressed Size752
Max. Term Depth51
Asserts 1
Declared Functions0
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

or1 and25 =>1 =66
forall24 exists21 BitVec45

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2015 0.33 (2/3) CVC3 CVC3 default unknown ❌ 1222.04000 1221.76000
CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.02385 0.02000
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.02368 0.02000
Z3 z3 4.4.0 default sat ✅ 0.03197 0.03200
SMT-COMP 2016 Boolector Boolector boolector sat ✅ 0.14898 0.14899
CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.03040 0.03098
Q3B Q3B default sat ✅ 0.05268 0.05352
Z3 z3-4.4.1 default sat ✅ 0.03072 0.03239
SMT-COMP 2017 Boolector Boolector SMT17 final boolector sat ✅ 0.09065 0.09594
CVC4 CVC4-smtcomp2017-main default sat ✅ 0.01677 0.01563
Q3B Q3B default sat ✅ 0.05467 0.05396
Z3 z3-4.5.0 default sat ✅ 0.03336 0.03242
SMT-COMP 2018 Boolector Boolector_default sat ✅ 0.05330 0.08529
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.01647 0.01670
Q3B Q3B_default sat ✅ 0.00980 0.00760
Z3 z3-4.7.1_default sat ✅ 0.03615 0.03604