Benchmark
non-incremental/QF_UF/2018-Goel-hwbench/QF_UF_pgm_protocol.3.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: pgm_protocol.3.prop1
query-maker: "Yices 2"
query-time: 28.284000 ms
query-class: abstract
query-category: oneshot
query-type: cti
status: sat
| Benchmark |
|---|
| Size | 696259 |
| Compressed Size | 66653 |
| 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 | 696251 |
| Compressed Size | 66662 |
| Max. Term Depth | 3 |
| Asserts | 5397 |
| Declared Functions | 10 |
| Declared Constants | 9168 |
| Declared Sorts | 3 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 827 |
not | 1950 |
and | 2082 |
= | 5668 |
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 ✅
|
1.71498
|
1.71507
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.11005
|
0.11106
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
2.68662
|
2.68637
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
1.32973
|
3.87085
|
| |
veriT |
veriT_default |
sat ✅
|
0.24084
|
0.24100
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.03215
|
0.03211
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.22911
|
0.22899
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
419.62700
|
451.12700
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
1.90214
|
1.90046
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
0.59641
|
0.59640
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03827
|
0.00575
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
1.26552
|
3.63060
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.24944
|
0.24972
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.03318
|
0.03312
|
| |
|
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.03190
|
0.03188
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.21956
|
0.21956
|
|
SMT-COMP 2020
|
0.27 (8/11) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
11.11990
|
30.16060
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
1.76229
|
1.76244
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.11589
|
0.11584
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
0.33340
|
0.33319
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03983
|
0.00609
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
1.35810
|
3.74225
|
| |
veriT |
veriT_default |
sat ✅
|
0.21030
|
0.21031
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.03135
|
0.03130
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.20934
|
0.20925
|
|
SMT-COMP 2021
|
|
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.11601
|
0.11585
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03998
|
0.00642
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
1.46276
|
4.15871
|
| |
veriT |
veriT_default |
sat ✅
|
0.24183
|
0.24207
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.03173
|
0.03170
|
| |
|
Yices 2.6.2 for SMTCOMP2020_default |
sat ✅
|
0.06025
|
0.05959
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.19698
|
0.19694
|
| |
|
z3-4.8.8_default |
sat ✅
|
0.22265
|
0.22260
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.64353
|
0.54361
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.48685
|
0.38652
|
| |
plat-smt |
plat-smt |
sat ✅
|
0.27545
|
0.17549
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.65556
|
4.79460
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.24666
|
0.14662
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.41761
|
0.31809
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.57597
|
0.45700
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.42593
|
0.30547
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.46803
|
3.93839
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.30262
|
0.17452
|