Benchmark
non-incremental/QF_NRA/hycomp/etcs_braking_2.01.qfree_global_5.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 5 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 | 104473 |
| Compressed Size | 18730 |
| 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 | 104465 |
| Compressed Size | 18733 |
| Max. Term Depth | 2097 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 130 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 148 |
or | 346 |
and | 685 |
= | 178 |
let | 2094 |
/ | 58 |
+ | 211 |
- | 174 |
* | 268 |
<= | 258 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
1.97739
|
1.97629
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.05500
|
600.03200
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.04400
|
510.88000
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.56112
|
0.56005
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
15.89790
|
15.89640
|
|
SMT-COMP 2018
|
0.40 (3/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
4.79860
|
4.79854
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.04000
|
1199.98000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.02000
|
1199.75000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.02000
|
1200.00000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.16684
|
0.16678
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
15.63180
|
15.63040
|
|
SMT-COMP 2019
|
0.29 (5/7) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
18.51560
|
18.51350
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
34.97150
|
34.97490
|
| |
MathSAT |
mathsat-20190601-wrapped-sq_default |
unsat ✅
|
3.11718
|
3.11720
|
| |
|
mathsat-na-20190601-wrapped-sq_default |
unsat ✅
|
3.48118
|
3.48097
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
12.11470
|
36.25000
|
| |
SMT-RAT |
SMTRAT-5-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2400.01000
|
| |
|
SMTRAT-MCSAT-4-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.67000
|
| |
veriT |
veriT+raSAT+Redlog-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2399.82000
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
63.60280
|
63.59890
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
15.42640
|
15.42540
|
| |
|
z3-4.7.1_default |
unsat ✅
|
15.11900
|
15.11830
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
2.31774
|
2.31780
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
1.75817
|
1.75802
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.15123
|
0.00646
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unsat ✅
|
178.99400
|
178.96000
|
| |
|
smtrat-MCSAT_default |
unsat ✅
|
4.65672
|
4.65645
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.07000
|
1200.03000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.02000
|
1199.91000
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.20359
|
0.20357
|
|
SMT-COMP 2021
|
0.70 (3/10) |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
1.16845
|
1.16823
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.19413
|
0.00788
|
| |
SMT-RAT |
smtrat-MCSAT_default |
unknown ❌
|
1200.01000
|
1199.90000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.03000
|
1199.84000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.17361
|
0.17368
|
|
SMT-COMP 2022
|
0.11 (8/9) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
10.70700
|
10.70590
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
1.33458
|
1.33448
|
| |
NRA-LS |
NRA-LS-FINAL_default |
unsat ✅
|
4.35586
|
4.35502
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.18889
|
0.00844
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
6.32963
|
6.32816
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.04000
|
1199.98000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.11362
|
0.11355
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.07080
|
0.07268
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.33874
|
0.33876
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
5.96017
|
5.96020
|
| |
NRA-LS |
cvc5-NRA-LS-sq_default |
unsat ✅
|
25.06230
|
25.05900
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.55843
|
1.56000
|
| |
SMT-RAT |
SMT-RAT-MCSAT_default |
unsat ✅
|
2.22371
|
2.22371
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.17694
|
0.17688
|
| |
Z3alpha |
z3alpha_default |
unsat ✅
|
0.25088
|
0.25107
|
| |
Z3++ |
z3++0715_default |
unsat ✅
|
0.43331
|
0.43337
|
| |
|
Z3++_sq_0526_default |
unsat ✅
|
0.44087
|
0.44095
|