Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node41056.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 41056 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 | 1986 |
| Compressed Size | 865 |
| 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 | 1978 |
| Compressed Size | 872 |
| 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 |
and | 16 |
=> | 2 |
= | 2 |
exists | 1 |
let | 2 |
Real | 1 |
/ | 1 |
+ | 3 |
- | 1 |
* | 4 |
< | 1 |
<= | 6 |
> | 4 |
>= | 6 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01640
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.03678
|
0.02499
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02413
|
0.01700
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00860
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01372
|
0.01100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01332
|
0.01100
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04001
|
0.03999
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01371
|
0.01389
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.05396
|
0.05449
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.08229
|
0.04090
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04237
|
0.04367
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01421
|
0.01355
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15263
|
0.15314
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04057
|
0.04032
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14692
|
0.14747
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04260
|
0.04129
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01999
|
0.02046
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.69885
|
2.46000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04787
|
0.04781
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02061
|
0.02091
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02701
|
0.00552
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.50567
|
3.47905
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.34503
|
3.23567
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.17662
|
0.09852
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.25080
|
0.25934
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04683
|
0.04681
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04601
|
0.04594
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01952
|
0.01983
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02857
|
0.00595
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.55752
|
3.59427
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.09808
|
0.06012
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03440
|
0.03435
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02012
|
0.02041
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.03278
|
0.03321
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03024
|
0.00626
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.10827
|
4.97062
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.12888
|
0.12876
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03196
|
0.03200
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01915
|
0.01910
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03536
|
0.03529
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03019
|
0.03073
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.99555
|
4.97429
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.15517
|
0.10234
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03927
|
0.03927
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02115
|
0.02297
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01797
|
0.01795
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02297
|
0.02356
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65138
|
1.00000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.04923
|
5.11477
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.11070
|
0.11044
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03387
|
0.03391
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01886
|
0.01881
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22800
|
0.12877
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.86704
|
1.60759
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.52586
|
0.71202
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.22267
|
0.12294
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23291
|
0.13316
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.30772
|
0.17372
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.89941
|
1.61284
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.56414
|
0.69589
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28314
|
0.15019
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.18748
|
4.72126
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.28959
|
0.16946
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39102
|
0.27972
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.27376
|
0.15557
|