Benchmark
non-incremental/QF_NRA/hycomp/etcs_braking_2.01.qfree_global_12.smt2
Benchmarks generated from hycomp (https://es-static.fbk.eu/tools/hycomp/). BMC instances of non-linear hybrid automata taken from: Alessandro Cimatti, Sergio Mover, Stefano Tonetta, A quantifier-free SMT encoding of non-linear hybrid automata, FMCAD 2012 and Alessandro Cimatti, Sergio Mover, Stefano Tonetta, Quantier-free encoding of invariants for Hybrid Systems, Formal Methods in System Design. This instance solves a BMC problem of depth 12 and uses the encoding obtained with quantifier elimination using qepcad encoding. Contacts: Sergio Mover (mover@fbk.eu), Stefano Tonetta (tonettas@fbk.eu), Alessandro Cimatti (cimatti@fbk.eu).
| Benchmark |
|---|
| Size | 241117 |
| Compressed Size | 43077 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 241109 |
| Compressed Size | 42592 |
| Max. Term Depth | 4806 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 284 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 337 |
or | 808 |
and | 1574 |
= | 416 |
let | 4803 |
/ | 128 |
+ | 491 |
- | 405 |
* | 604 |
<= | 573 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unsat ✅
|
1.26856
|
1.26081
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.22248
|
0.21197
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01161
|
0.00600
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
18.36360
|
18.36920
|
|
SMT-COMP 2015
|
0.17 (5/6) |
CVC3 |
CVC3 default |
unsat ✅
|
1.18880
|
1.18882
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.22601
|
0.22396
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.22532
|
0.22296
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
2400.01000
|
2400.81000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.54000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
4.17099
|
4.17137
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
16.46900
|
16.47550
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.21644
|
0.21665
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
2400.03000
|
2401.36000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.11000
|
4816.78000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.05000
|
2401.16000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.78872
|
0.78920
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
16.46810
|
16.47960
|
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.22970
|
0.22929
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.03000
|
599.89000
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.07282
|
0.07221
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.76579
|
0.76469
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
16.63100
|
16.63080
|
|
SMT-COMP 2018
|
0.20 (4/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.24550
|
0.24571
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.06000
|
1199.89000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.08000
|
1199.94000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.05502
|
0.05492
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.24941
|
0.24934
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
15.37930
|
15.37460
|
|
SMT-COMP 2021
|
0.50 (5/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.08217
|
0.08213
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.14694
|
0.00641
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
17.37350
|
17.37270
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.05768
|
0.05762
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
15.13920
|
15.13960
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.32456
|
0.22500
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
1.76182
|
5.10513
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
9.86488
|
9.76457
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.28154
|
0.18180
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
19.06043
|
18.95361
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.35609
|
0.24022
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
1.55605
|
4.34364
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
7.76708
|
7.64465
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.35245
|
0.22559
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.63475
|
0.62057
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
14.57903
|
14.45806
|
| |
|
z3siri-base |
unsat ✅
|
14.58526
|
14.46463
|