Benchmark
non-incremental/QF_NRA/hycomp/etcs_braking_2.01.seq_lazy_linear_enc_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 with equivalences encoding. Contacts: Sergio Mover (mover@fbk.eu), Stefano Tonetta (tonettas@fbk.eu), Alessandro Cimatti (cimatti@fbk.eu).
| Benchmark |
|---|
| Size | 175805 |
| Compressed Size | 31260 |
| 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 | 175797 |
| Compressed Size | 30720 |
| Max. Term Depth | 3499 |
| 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 | 3496 |
/ | 120 |
+ | 371 |
- | 306 |
* | 342 |
<= | 476 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
6.64651
|
6.64644
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.03700
|
599.91000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.02600
|
599.97000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
1.24325
|
1.24239
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
1.56427
|
1.56378
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.36503
|
1.36454
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.02000
|
1199.64000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.05000
|
1199.98000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.02000
|
1199.83000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.29043
|
0.29035
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1.13809
|
1.13807
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1.83854
|
1.83898
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
4.10816
|
4.10961
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
8.42082
|
8.41984
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
6.56913
|
6.56811
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.36296
|
0.00586
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2399.34000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2399.57000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.97000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.41558
|
0.41562
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.82569
|
0.82569
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.87912
|
0.87918
|
|
SMT-COMP 2021
|
0.70 (3/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
4.78328
|
9.49254
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.37868
|
0.00646
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.10000
|
1200.00000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.02000
|
1199.85000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
1.34441
|
1.34320
|
|
SMT-COMP 2023
|
0.29 (5/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
603.85900
|
603.78600
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unknown ❌
|
1171.06000
|
1170.17000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.46010
|
4.24000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unknown ❌
|
1200.12000
|
1200.12000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.39896
|
0.39892
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
1.84089
|
1.84104
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
1.84076
|
1.84068
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
1.88175
|
1.88136
|
|
SMT-COMP 2024
|
0.60 (2/5) |
cvc5 |
cvc5 |
unsat ✅
|
602.18106
|
602.07432
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.24946
|
3.41522
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.73147
|
1201.16286
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.28831
|
1201.12662
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1.89524
|
1.79611
|
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
unsat ✅
|
601.61510
|
601.45239
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.14128
|
2.95282
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.34582
|
1201.02292
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.31292
|
1201.04702
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
1.23530
|
3.17259
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
1.19269
|
1.07333
|
| |
|
z3siri-base |
unsat ✅
|
1.18195
|
1.06329
|