Benchmark
non-incremental/QF_UF/2018-Goel-hwbench/QF_UF_telephony.7.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: telephony.7.prop1
query-maker: "Yices 2"
query-time: 6.477000 ms
query-class: abstract
query-category: oneshot
query-type: cti
status: sat
| Benchmark |
|---|
| Size | 397182 |
| Compressed Size | 39715 |
| 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 | 397174 |
| Compressed Size | 39704 |
| Max. Term Depth | 3 |
| Asserts | 3452 |
| Declared Functions | 7 |
| Declared Constants | 5332 |
| Declared Sorts | 3 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 192 |
not | 1726 |
and | 1306 |
= | 3610 |
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 ✅
|
0.62825
|
0.62838
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.06948
|
0.07049
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
1.72599
|
1.72596
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
0.92992
|
2.57541
|
| |
veriT |
veriT_default |
sat ✅
|
0.09871
|
0.09887
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.02117
|
0.02112
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.14198
|
0.14187
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
134.41200
|
146.63500
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.66088
|
0.66112
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
0.30265
|
0.30262
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03094
|
0.00592
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
0.94218
|
2.62266
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.10564
|
0.10586
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.02067
|
0.02064
|
| |
|
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.02016
|
0.02016
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.16415
|
0.16415
|
|
SMT-COMP 2021
|
|
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.07760
|
0.07753
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02820
|
0.00649
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
1.06688
|
3.03255
|
| |
veriT |
veriT_default |
sat ✅
|
0.10315
|
0.10338
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.01851
|
0.01848
|
| |
|
Yices 2.6.2 for SMTCOMP2020_default |
sat ✅
|
0.02065
|
0.01912
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.12472
|
0.12467
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.14552
|
0.14550
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.83064
|
0.83108
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.07710
|
0.07703
|
| |
veriT |
veriT_default |
sat ✅
|
0.10812
|
0.10816
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.02142
|
0.02135
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.14233
|
0.14414
|
| |
|
z3-4.8.11_default |
sat ✅
|
0.12768
|
0.12763
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.41133
|
0.31145
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.33439
|
0.23451
|
| |
plat-smt |
plat-smt |
sat ✅
|
0.22745
|
0.12766
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.29277
|
3.46349
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.22423
|
0.12441
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.42328
|
0.32325
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.44623
|
0.32106
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.39424
|
0.27018
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.12477
|
2.89782
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.28846
|
0.16551
|