Benchmark
non-incremental/QF_NRA/hycomp/etcs_braking_2.01.qfree_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 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 | 182303 |
| Compressed Size | 32564 |
| 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 | unknown |
| Inferred Status | unsat |
| Size | 182295 |
| Compressed Size | 32180 |
| Max. Term Depth | 3645 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 218 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 256 |
or | 610 |
and | 1193 |
= | 314 |
let | 3642 |
/ | 98 |
+ | 371 |
- | 306 |
* | 460 |
<= | 438 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.60 (2/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
32.26950
|
32.26750
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unknown ❌
|
600.04100
|
599.95000
|
| |
veriT |
veriT+raSAT+Redlog default |
unknown ❌
|
600.02500
|
599.91600
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.75909
|
0.75469
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01200
|
599.96900
|
|
SMT-COMP 2018
|
0.80 (1/5) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.09000
|
1195.05000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.03000
|
1199.99000
|
| |
|
SMTRAT-MCSAT-final_default |
unknown ❌
|
1200.04000
|
1199.92000
|
| |
veriT |
veriT+raSAT+Reduce_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.41156
|
0.41117
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.11000
|
1199.91000
|
|
SMT-COMP 2020
|
0.57 (3/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
4.23692
|
4.23610
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
3.33394
|
3.33362
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.39985
|
0.01286
|
| |
SMT-RAT |
smtrat-CDCAC_default |
unknown ❌
|
1200.04000
|
1199.77000
|
| |
|
smtrat-MCSAT_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
veriT |
veriT+raSAT+Redlog_default |
unknown ❌
|
1200.03000
|
1199.77000
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.06000
|
1199.85000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.03000
|
1200.01000
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
unsat ✅
|
604.42244
|
604.25736
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1.13877
|
2.92819
|
| |
SMT-RAT |
SMT-RAT |
unknown ❌
|
1201.31775
|
1201.06757
|
| |
Yices2 |
Yices2 |
unsat ✅
|
14.19399
|
14.07157
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
14.25606
|
54.81437
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
53.34004
|
53.21368
|
| |
|
z3siri-base |
unsat ✅
|
53.49165
|
53.35043
|