Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node39751.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 39751 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 | 2426 |
| Compressed Size | 967 |
| 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 | 2418 |
| Compressed Size | 976 |
| Max. Term Depth | 23 |
| 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 |
= | 2 |
exists | 1 |
let | 2 |
Real | 1 |
/ | 6 |
+ | 10 |
- | 1 |
* | 16 |
< | 2 |
<= | 6 |
> | 6 |
>= | 5 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02144
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.30901
|
0.29095
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
25.07760
|
25.08020
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00859
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.03000
|
2400.97000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
360.60300
|
360.73600
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
25.76350
|
25.77410
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.29879
|
0.29970
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.46181
|
0.46248
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.49415
|
0.51487
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.83539
|
0.83736
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.07045
|
0.06959
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.24774
|
0.24840
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.07727
|
0.07569
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.21335
|
0.21589
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04489
|
0.04412
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.03370
|
0.03391
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.10570
|
0.14622
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
11.58930
|
11.58860
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.03793
|
0.03826
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04743
|
0.00994
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.33779
|
3.50121
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.34219
|
3.46879
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.19001
|
0.10483
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.09560
|
0.15027
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
2.86721
|
2.86703
|
| |
|
z3-4.7.1_default |
unsat ✅
|
3.05180
|
3.05142
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.03813
|
0.03847
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04356
|
0.00680
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.40264
|
3.55677
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.08957
|
0.09039
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03553
|
0.03546
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.03922
|
0.03959
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.05225
|
0.05264
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04684
|
0.00808
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
1200.04000
|
1203.78000
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.11725
|
0.11344
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03762
|
0.03766
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01941
|
0.01938
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03557
|
0.03554
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.07803
|
0.07858
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
1200.11000
|
1203.86000
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.11388
|
0.11156
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03763
|
0.03768
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02060
|
0.02239
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01999
|
0.01995
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.04299
|
0.04351
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65162
|
1.95000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.11798
|
5.41851
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.10910
|
0.10872
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03588
|
0.03588
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01997
|
0.01992
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.24378
|
0.13825
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.88789
|
1.45149
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.57084
|
0.95312
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
1.25189
|
1.15187
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.24224
|
0.14225
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.31233
|
0.18443
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.89679
|
1.37021
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.59139
|
0.90708
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.27918
|
0.15069
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unsat ✅
|
2.05629
|
4.38043
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.27009
|
0.15209
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.37727
|
0.30912
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.27813
|
0.16110
|