Benchmark
non-incremental/QF_NRA/hycomp/etcs_braking_2.01.seq_lazy_global_9.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 9 and uses the quantifier free encoding encoding. Contacts: Sergio Mover (mover@fbk.eu), Stefano Tonetta (tonettas@fbk.eu), Alessandro Cimatti (cimatti@fbk.eu).
| Benchmark |
|---|
| Size | 177930 |
| Compressed Size | 31838 |
| 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 | 177922 |
| Compressed Size | 31387 |
| Max. Term Depth | 3539 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 214 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 192 |
or | 510 |
and | 1291 |
= | 314 |
let | 3536 |
/ | 120 |
+ | 371 |
- | 326 |
* | 382 |
<= | 476 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.70757
|
0.70734
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.06600
|
600.00000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.02300
|
600.00600
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
1.07557
|
1.07459
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.63626
|
0.63517
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.17883
|
1.17882
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.98000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
2.95425
|
2.95418
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.82103
|
0.82100
|
|
SMT-COMP 2021
|
0.70 (3/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
3.46210
|
3.46203
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.60308
|
1.72000
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.97000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
2.32082
|
2.32105
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
608.56045
|
608.39189
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.11217
|
2.86896
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
71.10478
|
70.96577
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.25587
|
1200.99002
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
110.66520
|
149.17792
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.63829
|
0.51911
|
| |
|
z3siri-base |
unsat ✅
|
0.60603
|
0.47805
|