Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node32249.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 32249 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 | 1911 |
| Compressed Size | 853 |
| 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 | 1903 |
| Compressed Size | 858 |
| Max. Term Depth | 20 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 12 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
or | 1 |
and | 15 |
=> | 2 |
= | 3 |
exists | 1 |
let | 1 |
Real | 1 |
/ | 1 |
+ | 3 |
* | 4 |
<= | 7 |
> | 4 |
>= | 5 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00895
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.03637
|
0.02499
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02252
|
0.01500
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00850
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01314
|
0.01000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01280
|
0.01000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04161
|
0.04199
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01245
|
0.01275
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.06537
|
0.06592
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.07698
|
0.04129
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03916
|
0.04104
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01515
|
0.01365
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15271
|
0.15436
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04113
|
0.04048
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14866
|
0.14649
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04274
|
0.04213
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02106
|
0.02121
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.88520
|
3.19000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04054
|
0.04044
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02067
|
0.02103
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03227
|
0.00699
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.38290
|
3.47240
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.55365
|
3.47429
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.08605
|
0.08218
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.73600
|
2.79000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.05176
|
0.05178
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.05017
|
0.05013
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02009
|
0.02023
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03151
|
0.00615
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.38672
|
3.49025
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.05195
|
0.05165
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03354
|
0.03351
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02157
|
0.02187
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02331
|
0.02386
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03353
|
0.00628
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.95407
|
5.04898
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.10243
|
0.10388
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03241
|
0.03242
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01912
|
0.01906
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03447
|
0.03442
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02946
|
0.03001
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.83883
|
4.87877
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.10163
|
0.09879
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03163
|
0.03167
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01954
|
0.02131
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01868
|
0.01862
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02328
|
0.02381
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65121
|
1.02000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.85645
|
4.96689
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.06908
|
0.06902
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04005
|
0.04006
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01854
|
0.01850
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22737
|
0.12746
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.88995
|
1.57740
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.54523
|
0.70313
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.22919
|
0.12974
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23081
|
0.13112
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.29523
|
0.17402
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.86349
|
1.50734
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.52930
|
0.65651
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28369
|
0.16183
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.21154
|
4.83090
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.31096
|
0.18051
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39741
|
0.27932
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31676
|
0.18570
|