Benchmark
non-incremental/LRA/keymaera/water_tank-node5020.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 5020 For more info see: No further information available.
| Benchmark |
|---|
| Size | 1302 |
| Compressed Size | 607 |
| 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 | 1294 |
| Compressed Size | 602 |
| Max. Term Depth | 11 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 4 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
or | 2 |
and | 6 |
=> | 2 |
= | 3 |
exists | 1 |
Real | 1 |
+ | 2 |
< | 1 |
<= | 5 |
>= | 2 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unsat ✅
|
0.02002
|
0.01100
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01072
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01073
|
0.00800
|
| |
veriT |
veriT default |
unknown ❌
|
0.00929
|
0.00200
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03147
|
0.02999
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01298
|
0.01226
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.08426
|
0.08478
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.06511
|
0.05772
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01556
|
0.00897
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.02971
|
0.03092
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.12847
|
0.01694
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.14552
|
0.14672
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04012
|
0.03924
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14296
|
0.14286
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03680
|
0.03520
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01297
|
0.01314
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.48237
|
1.27621
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03919
|
0.03914
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01666
|
0.01697
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02560
|
0.00787
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
0.39359
|
0.58419
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unsat ✅
|
2.38383
|
3.34847
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.04800
|
0.04847
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03570
|
0.03567
|
| |
|
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04127
|
0.04127
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01732
|
0.01761
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.01969
|
0.02019
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02592
|
0.00698
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
0.41789
|
0.64108
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unsat ✅
|
3.08036
|
4.76979
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.07324
|
0.05685
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01912
|
0.01906
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03633
|
0.03627
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02329
|
0.02378
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unsat ✅
|
2.90710
|
4.70050
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unknown ❌
|
0.20623
|
0.19789
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03265
|
0.03268
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02022
|
0.02195
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01950
|
0.01945
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.22124
|
0.12190
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
2.40818
|
7.07595
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.48081
|
0.57359
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23262
|
0.13268
|