Benchmark
non-incremental/QF_UF/2018-Goel-hwbench/QF_UF_pgm_protocol.7.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.7.prop2
query-maker: "Yices 2"
query-time: 17.125000 ms
query-class: abstract
query-category: oneshot
query-type: cti
status: sat
| Benchmark |
|---|
| Size | 696990 |
| Compressed Size | 66845 |
| 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 | 696982 |
| Compressed Size | 66854 |
| Max. Term Depth | 3 |
| Asserts | 5404 |
| Declared Functions | 10 |
| Declared Constants | 9182 |
| Declared Sorts | 3 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 824 |
not | 1956 |
and | 2086 |
= | 5678 |
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 ✅
|
1.68694
|
1.68491
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.11148
|
0.11259
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
2.72132
|
2.72126
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
1.30197
|
3.72970
|
| |
veriT |
veriT_default |
sat ✅
|
0.24032
|
0.24043
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.02965
|
0.02962
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.22986
|
0.22978
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
472.92100
|
502.26300
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
1.85986
|
1.86011
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
0.62127
|
0.62027
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03608
|
0.00619
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
1.22240
|
3.51621
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.24581
|
0.24610
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.03093
|
0.03084
|
| |
|
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.02967
|
0.02968
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.22504
|
0.22505
|
|
SMT-COMP 2020
|
0.27 (8/11) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
10.72620
|
29.96140
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
1.98390
|
1.98192
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.11958
|
0.11951
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
0.33301
|
0.33293
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03980
|
0.00640
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
1.31848
|
3.77724
|
| |
veriT |
veriT_default |
sat ✅
|
0.27920
|
0.27664
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.03016
|
0.03007
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.23071
|
0.23067
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
1.44954
|
1.44842
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.11679
|
0.11672
|
| |
veriT |
veriT_default |
sat ✅
|
0.24396
|
0.24419
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.03227
|
0.03223
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.19866
|
0.20039
|
| |
|
z3-4.8.11_default |
sat ✅
|
0.18894
|
0.18880
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.62698
|
0.62366
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
0.34375
|
0.34369
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
1.52382
|
4.34572
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.03322
|
0.03318
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.03246
|
0.03242
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.62057
|
0.51932
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.48192
|
0.38179
|
| |
plat-smt |
plat-smt |
sat ✅
|
0.23909
|
0.13910
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.69410
|
4.83262
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.23364
|
0.13416
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.43008
|
0.33017
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.59538
|
0.47227
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.41959
|
0.29826
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.49335
|
4.16475
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.28363
|
0.16674
|