Benchmark
non-incremental/QF_UF/2018-Goel-hwbench/QF_UF_pgm_protocol.1.prop6_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.1.prop6
query-maker: "Yices 2"
query-time: 8.294000 ms
query-class: abstract
query-category: oneshot
query-type: cti
status: sat
| Benchmark |
|---|
| Size | 687540 |
| Compressed Size | 65513 |
| 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 | 687532 |
| Compressed Size | 65523 |
| Max. Term Depth | 3 |
| Asserts | 5322 |
| Declared Functions | 10 |
| Declared Constants | 9055 |
| Declared Sorts | 3 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 818 |
not | 1926 |
and | 2069 |
= | 5569 |
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 ✅
|
1.46333
|
1.46344
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.11635
|
0.11732
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
2.60573
|
2.60535
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
1.30885
|
3.72368
|
| |
veriT |
veriT_default |
sat ✅
|
0.23163
|
0.23173
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.03008
|
0.03003
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.19810
|
0.19799
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
631.62600
|
663.64700
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
1.48263
|
1.48288
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
0.64133
|
0.64136
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03782
|
0.00620
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
1.26371
|
3.62124
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.24180
|
0.24207
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.03137
|
0.03135
|
| |
|
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.03162
|
0.03154
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.21832
|
0.21828
|
|
SMT-COMP 2021
|
|
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.12370
|
0.12366
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03763
|
0.00661
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
1.51089
|
4.20967
|
| |
veriT |
veriT_default |
sat ✅
|
0.23589
|
0.23611
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.02869
|
0.02865
|
| |
|
Yices 2.6.2 for SMTCOMP2020_default |
sat ✅
|
0.02926
|
0.02919
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.18101
|
0.18095
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.20287
|
0.20283
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
1.36761
|
1.36797
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.12497
|
0.12484
|
| |
veriT |
veriT_default |
sat ✅
|
0.23704
|
0.23726
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.03287
|
0.03280
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.18586
|
0.18765
|
| |
|
z3-4.8.11_default |
sat ✅
|
0.18717
|
0.18714
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.58966
|
0.58809
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
0.30959
|
0.30955
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
1.45282
|
4.15355
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.02995
|
0.02989
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.02885
|
0.02883
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.64617
|
0.54497
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.44709
|
0.34677
|
| |
plat-smt |
plat-smt |
sat ✅
|
0.26546
|
0.16498
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.64903
|
4.67674
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.26121
|
0.16066
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.42274
|
0.32291
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.58007
|
0.45787
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.44263
|
0.32338
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.48812
|
4.01402
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.28768
|
0.16915
|