Benchmark
non-incremental/QF_UF/2018-Goel-hwbench/QF_UF_szymanski.1.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: szymanski.1.prop1
query-maker: "Yices 2"
query-time: 4.353000 ms
query-class: abstract
query-category: oneshot
query-type: cti
status: sat
| Benchmark |
|---|
| Size | 227285 |
| Compressed Size | 24380 |
| 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 | 227277 |
| Compressed Size | 24145 |
| Max. Term Depth | 3 |
| Asserts | 2079 |
| Declared Functions | 4 |
| Declared Constants | 3162 |
| Declared Sorts | 3 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 87 |
not | 1096 |
and | 786 |
= | 2169 |
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 ✅
|
0.35526
|
0.35536
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.05094
|
0.05199
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
0.58551
|
0.58519
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
0.70377
|
1.85093
|
| |
veriT |
veriT_default |
sat ✅
|
0.04917
|
0.04929
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.01445
|
0.01439
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.09298
|
0.09293
|
|
SMT-COMP 2021
|
|
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.05446
|
0.05441
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02300
|
0.00664
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
0.91163
|
2.55707
|
| |
veriT |
veriT_default |
sat ✅
|
0.05315
|
0.05337
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.01400
|
0.01315
|
| |
|
Yices 2.6.2 for SMTCOMP2020_default |
sat ✅
|
0.01324
|
0.01320
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.07658
|
0.07655
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.09479
|
0.09478
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.49336
|
0.49381
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.05316
|
0.05310
|
| |
veriT |
veriT_default |
sat ✅
|
0.05344
|
0.05356
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.01226
|
0.01223
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.09512
|
0.09670
|
| |
|
z3-4.8.11_default |
sat ✅
|
0.07887
|
0.07881
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.35401
|
0.25459
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.27198
|
0.17237
|
| |
plat-smt |
plat-smt |
sat ✅
|
0.24612
|
0.14543
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.02848
|
2.57729
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.22058
|
0.12079
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.35856
|
0.25852
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.35369
|
0.23603
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.29024
|
0.17299
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.91672
|
2.18564
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.28980
|
0.16115
|