Benchmark
non-incremental/QF_UF/2018-Goel-hwbench/QF_UF_lifts.5.prop1_ab_cti_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: lifts.5.prop1
query-maker: "Yices 2"
query-time: 8.852000 ms
query-class: abstract
query-category: oneshot
query-type: cti
status: sat
| Benchmark |
|---|
| Size | 673215 |
| Compressed Size | 65669 |
| 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 | 673207 |
| Compressed Size | 65680 |
| Max. Term Depth | 3 |
| Asserts | 5886 |
| Declared Functions | 11 |
| Declared Constants | 9082 |
| Declared Sorts | 3 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 283 |
not | 2914 |
and | 2391 |
= | 6033 |
distinct | 4 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
0.14 (6/7) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
2.14900
|
2.14922
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.11020
|
0.11116
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
5.07131
|
5.07087
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
1.23823
|
3.53405
|
| |
veriT |
veriT_default |
sat ✅
|
0.20873
|
0.20885
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.03119
|
0.03116
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.44161
|
0.44137
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2427.79000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
2.02685
|
2.02703
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
0.63592
|
0.63593
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03980
|
0.00588
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
1.24593
|
3.59369
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.21443
|
0.21474
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.03377
|
0.03373
|
| |
|
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.03371
|
0.03372
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.43323
|
0.43325
|
|
SMT-COMP 2020
|
0.27 (8/11) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
9.34067
|
28.07420
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
1.99710
|
1.99722
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.11756
|
0.11737
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
0.32653
|
0.32645
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04174
|
0.00640
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
1.26845
|
3.55525
|
| |
veriT |
veriT_default |
sat ✅
|
0.25173
|
0.24910
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.03321
|
0.03313
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.44876
|
0.44871
|
|
SMT-COMP 2021
|
|
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.11711
|
0.11697
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04292
|
0.00656
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
1.40504
|
3.92430
|
| |
veriT |
veriT_default |
sat ✅
|
0.21360
|
0.21387
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.03374
|
0.03365
|
| |
|
Yices 2.6.2 for SMTCOMP2020_default |
sat ✅
|
0.03441
|
0.03434
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.44148
|
0.44123
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.47585
|
0.47575
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.75955
|
0.75739
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
0.27487
|
0.27481
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
1.52320
|
4.42320
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.03499
|
0.03495
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.03401
|
0.03394
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.69219
|
0.59258
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.42931
|
0.32948
|
| |
plat-smt |
plat-smt |
sat ✅
|
0.24840
|
0.14836
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.63322
|
4.63240
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.27400
|
0.17335
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.49630
|
0.39534
|