Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node31529.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 31529 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 | 2182 |
| Compressed Size | 912 |
| 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 | 2174 |
| Compressed Size | 920 |
| 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 | 16 |
=> | 2 |
= | 3 |
exists | 1 |
let | 2 |
Real | 1 |
/ | 4 |
+ | 7 |
- | 1 |
* | 9 |
<= | 6 |
> | 5 |
>= | 6 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00941
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.07223
|
0.05999
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02314
|
0.01500
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00877
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01470
|
0.01200
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01457
|
0.01200
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04352
|
0.04299
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01398
|
0.01448
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.06293
|
0.06528
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.09226
|
0.04283
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04128
|
0.04250
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01661
|
0.01607
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15567
|
0.15585
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04088
|
0.03996
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14785
|
0.14928
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04659
|
0.04557
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02147
|
0.02172
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
13.43260
|
53.26000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.13985
|
0.13974
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02240
|
0.02273
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03550
|
0.01115
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.43162
|
3.41002
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.39476
|
3.41726
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.23146
|
0.11285
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.78089
|
2.79000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.19085
|
0.19084
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.20150
|
0.20142
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02084
|
0.02110
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03649
|
0.00608
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.34013
|
3.56912
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.05726
|
0.05710
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.05501
|
0.05484
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.04124
|
0.04172
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02553
|
0.02606
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03235
|
0.00626
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.35764
|
6.02620
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.12404
|
0.06267
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03168
|
0.03169
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02159
|
0.02153
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03733
|
0.03732
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03304
|
0.03361
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.91726
|
4.94748
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.10707
|
0.10519
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03257
|
0.03262
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02235
|
0.02410
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.02202
|
0.02196
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02451
|
0.02507
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65163
|
1.07691
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.10000
|
1204.51000
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.06409
|
0.06185
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04174
|
0.04176
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02106
|
0.02099
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.32276
|
0.15944
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
1.33830
|
2.80641
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.54095
|
0.82473
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.40041
|
0.30048
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.26931
|
0.14364
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.29316
|
0.17380
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
1.35701
|
2.91134
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.57440
|
0.75323
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.26468
|
0.14319
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1201.78912
|
1204.66118
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.29045
|
0.17112
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39371
|
0.27774
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.32130
|
0.19169
|