Benchmark
non-incremental/QF_LRA/keymaera/water_tank-node28718.smt2
These benchmarks used in the paper:
Dejan Jovanovic and Leonardo de Moura. Solving Non-Linear Arithmetic.
In IJCAR 2012, published as LNCS volume 7364, pp. 339--354.
The keymaera family contains VCs from Keymaera verification, see:
A. Platzer, J.-D. Quesel, and P. Rummer. Real world verification.
In CADE 2009, pages 485-501. Springer, 2009.
Submitted by Dejan Jovanovic for SMT-LIB.
KeYmaera example: water_tank, node 28718 For more info see: No further information available.
| Benchmark |
|---|
| Size | 1092 |
| Compressed Size | 556 |
| 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 | 1084 |
| Compressed Size | 553 |
| Max. Term Depth | 7 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 3 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
or | 1 |
and | 4 |
=> | 1 |
= | 3 |
+ | 1 |
<= | 2 |
>= | 2 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.00927
|
0.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.00948
|
0.00700
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
0.02184
|
0.02099
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unsat ✅
|
0.25219
|
0.32595
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.00844
|
0.00300
|
| |
veriT |
veriT default |
unsat ✅
|
0.00824
|
0.00200
|
| |
Yices2 |
Yices default |
unsat ✅
|
0.00838
|
0.00100
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.02905
|
0.02899
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01099
|
0.00951
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
0.01635
|
0.01736
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
0.01237
|
0.00930
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
0.24991
|
0.31625
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01210
|
0.00489
|
| |
Toysmt |
toysmt default |
unsat ✅
|
0.01294
|
0.00730
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01256
|
0.00760
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01298
|
0.00311
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.02846
|
0.02970
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01191
|
0.00992
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
0.01747
|
0.01664
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
0.01181
|
0.01175
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
0.24611
|
0.31839
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.00742
|
0.00557
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.00816
|
0.00644
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00767
|
0.00273
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03133
|
0.03035
|
|
SMT-COMP 2018
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
0.02275
|
0.02270
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01080
|
0.01010
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
0.01581
|
0.01680
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
0.01489
|
0.01480
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
0.23464
|
0.32249
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.06000
|
1200.05000
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.00901
|
0.00615
|
| |
veriT |
veriT_default |
unsat ✅
|
0.00736
|
0.00715
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00880
|
0.00668
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03363
|
0.03357
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01429
|
0.01441
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.01743
|
0.01739
|
| |
OpenSMT |
OpenSMT_default |
unsat ✅
|
0.01139
|
0.00586
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01023
|
0.00578
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
0.28659
|
0.38366
|
| |
veriT |
veriT_default |
unsat ✅
|
0.01277
|
0.01106
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.01280
|
0.00378
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03082
|
0.03076
|