Benchmark
non-incremental/QF_NRA/hycomp/etcs_braking_2.01.qfree_global_7.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 7 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 | 143387 |
| Compressed Size | 25885 |
| 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 | 143379 |
| Compressed Size | 25543 |
| Max. Term Depth | 2871 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 174 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 202 |
or | 478 |
and | 939 |
= | 246 |
let | 2868 |
/ | 78 |
+ | 291 |
- | 240 |
* | 364 |
<= | 348 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2403.45000
|
2403.24000
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.14302
|
0.12698
|
| |
raSAT |
raSAT-main-track-final default.sh |
unknown ❌
|
0.01683
|
0.00600
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
17.03730
|
17.03240
|
|
SMT-COMP 2015
|
0.17 (5/6) |
CVC3 |
CVC3 default |
unsat ✅
|
1043.79000
|
1043.71000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.13308
|
0.13098
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.13288
|
0.13098
|
| |
raSAT |
raSAT default.sh |
unsat ✅
|
2400.01000
|
2400.92000
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.94000
|
| |
Yices2 |
Yices2-NL default |
unsat ✅
|
107.61300
|
107.63500
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
15.86690
|
15.87360
|
|
SMT-COMP 2016
|
0.20 (4/5) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.13274
|
0.13337
|
| |
raSAT |
raSAT 0.3 default.sh |
unsat ✅
|
2400.01000
|
2401.37000
|
| |
|
raSAT 0.4 exp - final default.py |
unknown ❌
|
2400.03000
|
4815.97000
|
| |
SMT-RAT |
SMT-RAT default |
unknown ❌
|
2400.10000
|
2401.59000
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
8.95167
|
8.95672
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
16.03400
|
16.04660
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.13810
|
0.13769
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.05100
|
599.99000
|
| |
veriT |
veriT+raSAT+Redlog default |
unsat ✅
|
0.03869
|
0.03869
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.01800
|
599.94000
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
16.15930
|
16.15970
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.15260
|
0.15282
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.07000
|
1200.01000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.90000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unsat ✅
|
0.03610
|
0.03605
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.07000
|
1199.76000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
15.16800
|
15.16710
|
|
SMT-COMP 2019
|
|
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.17229
|
0.17259
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.65114
|
0.65303
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
0.07385
|
0.07385
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
0.07533
|
0.07534
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.17352
|
0.00671
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.47000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unsat ✅
|
6.33990
|
6.33945
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unsat ✅
|
0.04129
|
0.04131
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.25918
|
0.25920
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
2.86377
|
2.86354
|
| |
|
z3-4.7.1_default |
unsat ✅
|
2.87566
|
2.87533
|
|
SMT-COMP 2023
|
0.14 (6/7) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.10589
|
0.10648
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
0.35728
|
0.35666
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.17285
|
0.00627
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
5.30872
|
10.51830
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.03000
|
1199.95000
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
1.04345
|
1.04343
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.65987
|
0.65991
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
0.67472
|
0.67479
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.33034
|
0.20953
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
1.29358
|
3.43035
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
2.60154
|
2.48414
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.38798
|
0.26054
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.70287
|
0.67998
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
41.64316
|
41.51913
|
| |
|
z3siri-base |
unsat ✅
|
41.68667
|
41.56316
|