Benchmark
non-incremental/QF_UFBV/2018-Goel-hwbench/QF_UFBV_bv_bv_rushhour.3.prop1_ab_reg_max.smt2
Generated by the tool Averroes 2 (successor of [1]) which implements safety property
verification on hardware systems.
This SMT problem belongs to a set of SMT problems generated by applying Averroes 2
to benchmarks derived from [2-5].
A total of 412 systems (345 from [2], 19 from [3], 26 from [4], 22 from [5]) were
syntactically converted from their original formats (using [6, 7]), and given to
Averroes 2 to perform property checking with abstraction (wide bit-vectors -> terms,
wide operators -> UF) using SMT solvers [8, 9].
[1] Lee S., Sakallah K.A. (2014) Unbounded Scalable Verification Based on Approximate
Property-Directed Reachability and Datapath Abstraction. In: Biere A., Bloem R. (eds)
Computer Aided Verification. CAV 2014. Lecture Notes in Computer Science, vol 8559.
Springer, Cham
[2] http://fmv.jku.at/aiger/index.html#beem
[3] http://www.cs.cmu.edu/~modelcheck/vcegar
[4] http://www.cprover.org/hardware/v2c
[5] http://github.com/aman-goel/verilogbench
[6] http://www.clifford.at/yosys
[7] http://github.com/chengyinwu/V3
[8] http://github.com/Z3Prover/z3
[9] http://github.com/SRI-CSL/yices2
id: rushhour.3.prop1
query-maker: "Z3"
query-time: 316.174000 ms
query-class: abstract
query-category: oneshot
query-type: regular
status: sat
mode: abstract_bv
| Benchmark |
|---|
| Size | 1435658 |
| Compressed Size | 158548 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2018-07-14 |
| Generated By | Aman Goel (amangoel@umich.edu), Karem A. Sakallah (karem@umich.edu) |
| Generated On | 2018-04-06 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 1435650 |
| Compressed Size | 158556 |
| Max. Term Depth | 21 |
| Asserts | 12572 |
| Declared Functions | 5 |
| Declared Constants | 12805 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 2548 |
ite | 12157 |
and | 5308 |
= | 25146 |
distinct | 2548 |
let | 17 |
concat | 39 |
extract | 26 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
sat ✅
|
0.24121
|
0.24113
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
8.12246
|
8.11952
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
3.14321
|
3.14404
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.44404
|
0.44396
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.42289
|
0.42284
|
|
SMT-COMP 2019
|
|
Boolector |
Boolector-wrapped-sq_default |
sat ✅
|
0.39006
|
0.39010
|
| |
|
Poolector-wrapped-sq_default |
sat ✅
|
0.57837
|
2.05199
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
8.18871
|
8.18858
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.40871
|
0.40868
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
1.79540
|
1.79530
|
|
SMT-COMP 2020
|
|
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
0.38008
|
0.37998
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
9.20970
|
9.20979
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
3.42539
|
3.42512
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.37962
|
0.37960
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.81676
|
0.81676
|
|
SMT-COMP 2021
|
|
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
3.60250
|
3.60222
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.34849
|
0.34845
|
| |
|
Yices 2.6.2 for SMTCOMP2020_default |
sat ✅
|
0.35045
|
0.35036
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
1.21722
|
1.21699
|
|
SMT-COMP 2023
|
0.20 (4/5) |
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
1.45459
|
1.45450
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
15.71910
|
15.71870
|
| |
UltimateEliminator |
UltimateIntBlastingWrapper+SMTInterpol_default |
unknown ❌
|
1200.11000
|
1256.61000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.37985
|
0.37978
|
| |
Z3-Owl |
z3-Owl-Final_default |
sat ✅
|
8.28603
|
8.28561
|
| |
|
z3-Owl-Final_default |
unknown ❌
|
8.71102
|
8.71079
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
sat ✅
|
1.09633
|
0.99669
|
| |
cvc5 |
cvc5 |
sat ✅
|
11.32072
|
11.22103
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
574.60079
|
691.95843
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.54006
|
0.44034
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.90553
|
0.80536
|