Benchmark
non-incremental/QF_UF/2018-Goel-hwbench/QF_UF_pgm_protocol.6.prop2_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: pgm_protocol.6.prop2
query-maker: "Yices 2"
query-time: 15.654000 ms
query-class: abstract
query-category: oneshot
query-type: cti
status: sat
| Benchmark |
|---|
| Size | 702081 |
| Compressed Size | 66970 |
| 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 | 702073 |
| Compressed Size | 66978 |
| Max. Term Depth | 3 |
| Asserts | 5437 |
| Declared Functions | 10 |
| Declared Constants | 9243 |
| Declared Sorts | 3 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 839 |
not | 1956 |
and | 2096 |
= | 5719 |
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 ✅
|
1.99303
|
1.99308
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.11066
|
0.11170
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
2.68845
|
2.68840
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
1.30845
|
3.71569
|
| |
veriT |
veriT_default |
sat ✅
|
0.24422
|
0.24435
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.02960
|
0.02956
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.21009
|
0.20998
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
870.12500
|
902.58400
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
1.83507
|
1.83516
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
0.61625
|
0.61628
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03940
|
0.00586
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
1.30080
|
3.66682
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.25006
|
0.25038
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.03280
|
0.03276
|
| |
|
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.03251
|
0.03247
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.22008
|
0.22009
|
|
SMT-COMP 2020
|
0.27 (8/11) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
10.46180
|
29.73870
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
1.81231
|
1.81119
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.11995
|
0.11985
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
0.32898
|
0.32891
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03766
|
0.00602
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
1.31158
|
3.77274
|
| |
veriT |
veriT_default |
sat ✅
|
0.21314
|
0.21311
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.03058
|
0.03055
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.21640
|
0.21632
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.65347
|
0.65404
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
0.32582
|
0.32568
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
1.44482
|
4.11222
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.03352
|
0.03344
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.03245
|
0.03242
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.68654
|
0.58607
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.43014
|
0.33026
|
| |
plat-smt |
plat-smt |
sat ✅
|
0.25694
|
0.15690
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.67868
|
4.82555
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.25946
|
0.15875
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.45486
|
0.35461
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.59955
|
0.47818
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.46591
|
0.32792
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.51651
|
4.17154
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.30355
|
0.17375
|