Benchmark
non-incremental/LRA/keymaera/water_tank-node30103.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 30103 For more info see: No further information available.
| Benchmark |
|---|
| Size | 1434 |
| Compressed Size | 643 |
| 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 | 1426 |
| Compressed Size | 630 |
| Max. Term Depth | 13 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 5 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
and | 8 |
=> | 2 |
= | 1 |
exists | 1 |
Real | 1 |
+ | 3 |
- | 1 |
* | 1 |
< | 1 |
<= | 6 |
>= | 3 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01447
|
0.01384
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15258
|
0.15358
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.06572
|
0.06520
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.41347
|
0.15729
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03689
|
0.03531
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01304
|
0.01328
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
2.73163
|
10.67000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03925
|
0.03918
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01751
|
0.01780
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02092
|
0.02144
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02762
|
0.00940
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
0.42099
|
0.65318
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unsat ✅
|
2.89439
|
4.77587
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.09972
|
0.10086
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02102
|
0.02097
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03643
|
0.03638
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02002
|
0.02057
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
495.02800
|
1949.30000
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
0.48130
|
0.78953
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unsat ✅
|
2.91230
|
4.86279
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.09940
|
0.09805
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03529
|
0.03534
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01989
|
0.01984
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.22187
|
0.12204
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
1172.88094
|
4638.92568
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.51031
|
0.64024
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23504
|
0.13516
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.29928
|
0.16959
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
201.11588
|
787.51360
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.49927
|
0.55566
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unsat ✅
|
1.95198
|
4.12460
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.30580
|
0.18293
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39090
|
0.28630
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31437
|
0.18761
|