Benchmark
non-incremental/BV/wintersteiger/fmsd13/fixpoint/sdlx-fixpoint-1.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 |
|---|
| Size | 45981 |
| Compressed Size | 2728 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2015-07-02 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 45973 |
| Compressed Size | 2741 |
| Max. Term Depth | 111 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 0 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 58 |
false | 428 |
Bool | 82 |
ite | 537 |
and | 6 |
=> | 1 |
= | 643 |
forall | 62 |
exists | 30 |
BitVec | 10 |
extract | 376 |
zero_extend | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02042
|
0.02000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2399.82000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2400.01000
|
2399.93000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04289
|
0.04199
|
|
SMT-COMP 2016
|
|
Boolector |
Boolector boolector |
unsat ✅
|
0.04223
|
0.04233
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.10961
|
0.10986
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.32248
|
0.06612
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04130
|
0.04254
|
|
SMT-COMP 2017
|
|
Boolector |
Boolector SMT17 final boolector |
unsat ✅
|
0.01803
|
0.01765
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.04391
|
0.04018
|
| |
Q3B |
Q3B default |
unsat ✅
|
0.06452
|
0.06358
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04511
|
0.04358
|
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
unsat ✅
|
0.01641
|
0.01709
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.04012
|
0.04036
|
| |
Q3B |
Q3B_default |
unsat ✅
|
0.01557
|
0.01551
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04749
|
0.04744
|