Benchmark
non-incremental/QF_UF/2018-Goel-hwbench/QF_UF_resistance.2.prop3_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: resistance.2.prop3
query-maker: "Yices 2"
query-time: 2.724000 ms
query-class: abstract
query-category: oneshot
query-type: cti
status: unsat
| Benchmark |
|---|
| Size | 115958 |
| Compressed Size | 13435 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 115950 |
| Compressed Size | 13497 |
| Max. Term Depth | 3 |
| Asserts | 1034 |
| Declared Functions | 8 |
| Declared Constants | 1594 |
| Declared Sorts | 2 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 25 |
not | 538 |
and | 391 |
= | 1067 |
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 |
unsat ✅
|
0.13216
|
0.13229
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
0.03311
|
0.03392
|
| |
OpenSMT |
opensmt2_default |
unknown ❌
|
0.19442
|
0.19432
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
0.57979
|
1.40965
|
| |
veriT |
veriT_default |
unsat ✅
|
0.02553
|
0.02561
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.01185
|
0.00993
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.05671
|
0.05661
|
|
SMT-COMP 2019
|
|
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
0.33040
|
0.32253
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.13378
|
0.13405
|
| |
OpenSMT |
OpenSMT-wrapped-sq_default |
unsat ✅
|
0.06237
|
0.06235
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01709
|
0.00607
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
0.57216
|
1.43323
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
0.02964
|
0.02991
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.01096
|
0.01090
|
| |
|
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.00976
|
0.00974
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.05941
|
0.05877
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.33261
|
0.20394
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
0.26248
|
0.14745
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.82517
|
1.87160
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.26719
|
0.13914
|