Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node48386.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 48386 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 | 2071 |
| Compressed Size | 882 |
| 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 | 2063 |
| Compressed Size | 886 |
| 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 |
/ | 2 |
+ | 4 |
- | 1 |
* | 5 |
<= | 6 |
> | 5 |
>= | 6 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01634
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.06906
|
0.05199
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02475
|
0.01500
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00855
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01383
|
0.01100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01355
|
0.01100
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.19026
|
0.18997
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01363
|
0.01406
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.05482
|
0.05526
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.09712
|
0.04193
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03965
|
0.04092
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01633
|
0.01495
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15349
|
0.15423
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04413
|
0.04351
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14743
|
0.14853
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04378
|
0.04309
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01923
|
0.01945
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
5.00513
|
19.59000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.05910
|
0.05900
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02108
|
0.02143
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02858
|
0.00597
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.39177
|
3.43506
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.30605
|
3.47843
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.16820
|
0.18387
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
220.83000
|
877.41000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.05652
|
0.05649
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.05430
|
0.05422
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02038
|
0.02065
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03098
|
0.00682
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.37237
|
3.48992
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.10637
|
0.05258
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03421
|
0.03416
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02109
|
0.02138
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02487
|
0.02519
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04585
|
0.01134
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.94643
|
5.03119
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.05896
|
0.05858
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.04111
|
0.04116
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02893
|
0.02848
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03448
|
0.03444
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03403
|
0.03225
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
3.30483
|
5.21225
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.16983
|
0.16922
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03290
|
0.03292
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01927
|
0.02102
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.02551
|
0.01955
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02466
|
0.02522
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65133
|
1.04000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.12079
|
5.23540
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.06313
|
0.06283
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03277
|
0.03282
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01964
|
0.01956
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22929
|
0.12795
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.86551
|
1.79379
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.53051
|
0.74024
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.29732
|
0.19750
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23263
|
0.13307
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.29967
|
0.17568
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.89540
|
1.60853
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.55839
|
0.69509
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.25952
|
0.14242
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.33674
|
4.89551
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.26997
|
0.14963
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39398
|
0.27605
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31981
|
0.19337
|