Benchmark
non-incremental/QF_UF/2018-Goel-hwbench/QF_UF_leader_filters.5.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: leader_filters.5.prop1
query-maker: "Yices 2"
query-time: 3.973000 ms
query-class: abstract
query-category: oneshot
query-type: cti
status: sat
| Benchmark |
|---|
| Size | 251596 |
| Compressed Size | 26010 |
| 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 | 251588 |
| Compressed Size | 25943 |
| Max. Term Depth | 3 |
| Asserts | 2174 |
| Declared Functions | 5 |
| Declared Constants | 3436 |
| Declared Sorts | 3 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 210 |
not | 985 |
and | 791 |
= | 2334 |
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 ✅
|
0.37691
|
0.37706
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.05265
|
0.05364
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
0.50606
|
0.50594
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
0.73460
|
1.99007
|
| |
veriT |
veriT_default |
sat ✅
|
0.05799
|
0.05813
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.01533
|
0.01522
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.08778
|
0.08772
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
50.60030
|
57.54130
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.35314
|
0.35336
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
sat ✅
|
0.17147
|
0.17142
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02264
|
0.00591
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
0.81153
|
2.20875
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.06296
|
0.06327
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.01549
|
0.01545
|
| |
|
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.01475
|
0.01476
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.08982
|
0.08982
|
|
SMT-COMP 2020
|
0.27 (8/11) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
3.22612
|
9.64065
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.38254
|
0.38283
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.05730
|
0.05727
|
| |
OpenSMT |
OpenSMT_default |
sat ✅
|
0.11530
|
0.11523
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02261
|
0.00607
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
0.86281
|
2.34688
|
| |
veriT |
veriT_default |
sat ✅
|
0.05769
|
0.05788
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.01327
|
0.01321
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.08385
|
0.08375
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.52224
|
0.51747
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.05749
|
0.05740
|
| |
veriT |
veriT_default |
sat ✅
|
0.10744
|
0.10593
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.01367
|
0.01361
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.09036
|
0.09330
|
| |
|
z3-4.8.11_default |
sat ✅
|
0.06821
|
0.06814
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.21557
|
0.21616
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
0.10139
|
0.10134
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
0.97184
|
2.73450
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.01415
|
0.01413
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.01383
|
0.01377
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.33592
|
0.23627
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.29412
|
0.19426
|
| |
plat-smt |
plat-smt |
sat ✅
|
0.23795
|
0.13801
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.12944
|
2.87366
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.22087
|
0.12079
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.36021
|
0.25841
|