Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node25171.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 25171 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 | 2032 |
| Compressed Size | 862 |
| 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 | 2024 |
| Compressed Size | 866 |
| 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 ❌
|
0.01625
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.03740
|
0.02499
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02243
|
0.01500
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00883
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01335
|
0.01100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01313
|
0.01000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04088
|
0.04099
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01403
|
0.01422
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.06131
|
0.06169
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.08756
|
0.03969
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04144
|
0.04270
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01433
|
0.01390
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15467
|
0.15524
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.05401
|
0.04245
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14856
|
0.14792
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04283
|
0.04154
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01861
|
0.01879
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.78091
|
2.85000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04271
|
0.04261
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02072
|
0.02105
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02813
|
0.00615
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.41816
|
3.39118
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.36678
|
3.43796
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.11622
|
0.11536
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.13034
|
0.17136
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04325
|
0.04325
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04261
|
0.04253
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01926
|
0.01955
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03050
|
0.00783
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.43497
|
3.56537
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.10810
|
0.06149
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03403
|
0.03398
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02097
|
0.02126
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02339
|
0.02393
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.05029
|
0.00860
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.98226
|
5.01203
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.24058
|
0.24084
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.04189
|
0.04191
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01800
|
0.01795
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03459
|
0.03454
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02990
|
0.03045
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
3.08927
|
4.88425
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.10375
|
0.10210
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03194
|
0.03197
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01888
|
0.02079
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01880
|
0.01874
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02298
|
0.02350
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.66124
|
0.99000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.12511
|
5.25313
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.06820
|
0.06788
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04382
|
0.04387
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01867
|
0.01863
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22867
|
0.12625
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.85730
|
1.61180
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.51847
|
0.69898
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.22870
|
0.12888
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23257
|
0.13273
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.30041
|
0.17557
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.87205
|
2.21116
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.56715
|
0.69761
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28369
|
0.16224
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.17406
|
4.78086
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.30575
|
0.17967
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.38512
|
0.26964
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.29972
|
0.17829
|