Benchmark
non-incremental/QF_BV/2018-Goel-hwbench/QF_BV_pouring.2.prop1_cc_ref_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: pouring.2.prop1
query-maker: "Z3"
query-time: 255.644000 ms
query-class: concrete
query-category: oneshot
query-type: refine
status: sat
| Benchmark |
|---|
| Size | 3692565 |
| Compressed Size | 306749 |
| 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 | 3692557 |
| Compressed Size | 306738 |
| Max. Term Depth | 3192 |
| Asserts | 25702 |
| Declared Functions | 0 |
| Declared Constants | 31550 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 19079 |
and | 6623 |
= | 57252 |
let | 5753 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
|
Boolector |
Boolector_default |
sat ✅
|
0.48073
|
0.48063
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
11.19260
|
11.19320
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
1.07285
|
1.07386
|
| |
MinkeyRink |
Minkeyrink MT_mt |
sat ✅
|
1.07511
|
1.07516
|
| |
|
Minkeyrink ST_st |
sat ✅
|
1.07070
|
1.07062
|
| |
STP |
STP-CMS-st-2018_default-no-stderr |
sat ✅
|
0.93461
|
0.93457
|
| |
|
STP-CMS-mt-2018_multicore-no-stderr |
sat ✅
|
0.93637
|
0.93637
|
| |
|
STP-Riss-st-2018_riss-no-stderr |
sat ✅
|
0.93764
|
0.93743
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.16421
|
0.16414
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.86222
|
0.86213
|
|
SMT-COMP 2021
|
|
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
0.87697
|
0.87692
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
1.83563
|
1.83550
|
| |
STP |
STP 2021.0_default |
sat ✅
|
0.88333
|
0.88337
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.80346
|
0.80332
|
|
SMT-COMP 2022
|
|
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
0.73939
|
0.73934
|
| |
|
Bitwuzla-wrapped_default |
sat ✅
|
0.77963
|
0.77958
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
16.17830
|
16.17480
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
1.88890
|
1.88313
|
| |
STP |
STP 2022.4_default |
sat ✅
|
1.40077
|
1.40066
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.21011
|
0.20987
|
| |
Z3++BV |
z3++bv_0702_default |
sat ✅
|
0.88210
|
0.88191
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.83701
|
0.83860
|
|
SMT-COMP 2024
|
0.17 (5/6) |
Bitwuzla |
Bitwuzla |
sat ✅
|
1.76732
|
1.66677
|
| |
cvc5 |
cvc5 |
sat ✅
|
9.34231
|
9.23459
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1202.22109
|
1236.15623
|
| |
STP |
STP |
sat ✅
|
2.92729
|
2.82736
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.36421
|
0.26413
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.03426
|
0.93484
|
|
SMT-COMP 2025
|
|
Bitwuzla |
Bitwuzla |
sat ✅
|
1.42785
|
1.30727
|
| |
|
Bitwuzla-MachBV-base |
sat ✅
|
1.81457
|
1.68786
|
| |
Bitwuzla-MachBV |
Bitwuzla-MachBV |
sat ✅
|
1.88346
|
1.75250
|
| |
BVDecide |
bv_decide |
unknown ❌
|
1201.38493
|
1200.93707
|
| |
|
bv_decide-nokernel |
sat ✅
|
714.76956
|
714.50835
|
| |
cvc5 |
cvc5 |
sat ✅
|
5.55456
|
5.42457
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
554.59260
|
580.58337
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.36494
|
0.24459
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.79571
|
2.72823
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.75040
|
0.61929
|
| |
|
Z3-Owl-base |
sat ✅
|
2.39854
|
2.28284
|
| |
|
z3siri-base |
sat ✅
|
0.76666
|
0.63830
|
| |
Z3-Owl |
Z3-Owl |
sat ✅
|
5.42668
|
5.29617
|