Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node37527.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: intersection-example-onelane.proof, node 37527 For more info see: @see "Sarah M. Loos and Andre Platzer. Safe intersections: At the crossing of hybrid systems and verification. In Kyongsu Yi, editor, 14th International IEEE Conference on Intelligent Transportation Systems, ITSC 2011, Washington, DC, USA, Proceedings. 2011."
| Benchmark |
|---|
| Size | 2249 |
| Compressed Size | 927 |
| 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 | 2241 |
| Compressed Size | 936 |
| Max. Term Depth | 22 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 13 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
or | 1 |
and | 17 |
=> | 2 |
= | 3 |
exists | 1 |
let | 1 |
Real | 1 |
/ | 3 |
+ | 6 |
* | 11 |
< | 2 |
<= | 6 |
> | 5 |
>= | 5 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01635
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.01799
|
0.00700
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02302
|
0.01500
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00859
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01077
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01065
|
0.00800
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
2.03728
|
2.03769
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01104
|
0.01127
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.05045
|
0.05089
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.05169
|
0.05145
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.34562
|
0.34689
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.14447
|
0.01678
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.37749
|
0.16299
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04236
|
0.03976
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14594
|
0.14591
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04226
|
0.04145
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01265
|
0.01279
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.10036
|
0.16167
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
154.38800
|
154.37200
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.01737
|
0.01774
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02224
|
0.00617
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.43968
|
3.56467
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.40822
|
3.35515
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.10185
|
0.09876
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.08542
|
0.14831
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.06751
|
0.06752
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.06620
|
0.06617
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01681
|
0.01699
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02477
|
0.00765
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.48985
|
3.51925
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.04553
|
0.04535
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03336
|
0.03333
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.03180
|
0.03154
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.01957
|
0.02012
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02323
|
0.00608
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unsat ✅
|
3.97456
|
4.74160
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.06402
|
0.05594
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03357
|
0.03359
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01773
|
0.01770
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03376
|
0.03371
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02742
|
0.02739
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unsat ✅
|
2.82846
|
4.72756
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.05379
|
0.05274
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03418
|
0.03417
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01842
|
0.02018
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01842
|
0.01838
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.01928
|
0.01988
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65113
|
0.30901
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unsat ✅
|
2.69342
|
4.74405
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.05686
|
0.05680
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03442
|
0.03426
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01851
|
0.01844
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.27690
|
0.17065
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.83455
|
0.41378
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.49911
|
0.67147
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.41610
|
0.31632
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23486
|
0.13532
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.29694
|
0.16844
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.87182
|
0.43082
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.52026
|
0.62520
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.32413
|
0.16225
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unsat ✅
|
1.90944
|
4.12047
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.27320
|
0.15731
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39745
|
0.28107
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.27958
|
0.15883
|