Benchmark
non-incremental/QF_NRA/hycomp/etcs_braking_2.01.seq_lazy_linear_enc_global_6.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 6 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 | 119234 |
| Compressed Size | 21027 |
| 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 | 119226 |
| Compressed Size | 20999 |
| Max. Term Depth | 2380 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 148 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 129 |
or | 342 |
and | 880 |
= | 212 |
let | 2377 |
/ | 84 |
+ | 251 |
- | 207 |
* | 234 |
<= | 329 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unsat ✅
|
0.53126
|
0.52292
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.10924
|
0.09798
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01798
|
0.00500
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.14746
|
0.14598
|
|
SMT-COMP 2015
|
0.17 (5/6) |
CVC3 |
CVC3 default |
unsat ✅
|
6.62235
|
6.62399
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.10706
|
0.10498
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.10673
|
0.10498
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
2400.01000
|
2400.90000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.94000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
0.04938
|
0.04799
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.16671
|
0.16697
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.10664
|
0.10687
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
2400.03000
|
2401.37000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.03000
|
4815.76000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.04000
|
2401.38000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.16402
|
0.16405
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.15690
|
0.15825
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.10958
|
0.10956
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
27.74650
|
27.74670
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.02989
|
0.02908
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.15889
|
0.15747
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.22019
|
0.21950
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.11565
|
0.11583
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
43.86580
|
43.86380
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.08000
|
1199.98000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.02834
|
0.02828
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.11479
|
0.11470
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.15997
|
0.15996
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.16606
|
0.16638
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.04934
|
0.04930
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.13310
|
0.00613
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.03000
|
1199.72000
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
5.59025
|
5.58987
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.03055
|
0.03046
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.08439
|
0.08435
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
3.41708
|
3.41697
|
|
SMT-COMP 2021
|
0.50 (5/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.04941
|
0.04936
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.13273
|
0.00755
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unsat ✅
|
3.04402
|
3.04400
|
| |
veriT |
veriT+raSAT+Redlog_default |
unsat ✅
|
0.03091
|
0.03084
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.21747
|
0.21752
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.32526
|
0.20467
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
1.00634
|
2.52530
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
1.67981
|
1.56061
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.28212
|
0.16599
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.69952
|
0.62882
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.39044
|
0.27121
|
| |
|
z3siri-base |
unsat ✅
|
0.36744
|
0.24697
|