Benchmark

non-incremental/BV/wintersteiger/fmsd13/fixpoint/small-swap1-fixpoint-3.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
Size2953
Compressed Size605
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 2945
Compressed Size603
Max. Term Depth27
Asserts 1
Declared Functions0
Declared Constants0
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

or1 and13 =>1 =28
forall12 exists9 BitVec21

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2015 0.33 (2/3) CVC3 CVC3 default unknown ❌ 995.99000 995.68600
CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 0.01770 0.01400
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 0.01706 0.01400
Z3 z3 4.4.0 default sat ✅ 0.03071 0.03099
SMT-COMP 2016 Boolector Boolector boolector sat ✅ 0.06776 0.06777
CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 0.01214 0.01233
Q3B Q3B default sat ✅ 0.10404 0.10525
Z3 z3-4.4.1 default sat ✅ 0.03020 0.03140
SMT-COMP 2017 Boolector Boolector SMT17 final boolector sat ✅ 0.02169 0.02301
CVC4 CVC4-smtcomp2017-main default sat ✅ 0.01311 0.01260
Q3B Q3B default sat ✅ 0.05472 0.05462
Z3 z3-4.5.0 default sat ✅ 0.03288 0.03215
SMT-COMP 2018 Boolector Boolector_default sat ✅ 0.02027 0.02156
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.01242 0.01266
Q3B Q3B_default sat ✅ 0.00836 0.00671
Z3 z3-4.7.1_default sat ✅ 0.03537 0.03531