Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node28742.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 28742 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 | 2273 |
| Compressed Size | 922 |
| 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 | 2265 |
| Compressed Size | 930 |
| 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 |
or | 2 |
and | 17 |
=> | 2 |
= | 4 |
exists | 1 |
let | 1 |
Real | 1 |
/ | 3 |
+ | 6 |
* | 11 |
< | 2 |
<= | 6 |
> | 5 |
>= | 5 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02329
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.01820
|
0.00800
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02318
|
0.01500
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00873
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01065
|
0.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01100
|
0.00800
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
21.93250
|
21.93770
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01187
|
0.01204
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.05086
|
0.05184
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.05283
|
0.05252
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.41038
|
0.41196
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01388
|
0.01306
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15100
|
0.15152
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04371
|
0.04244
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14360
|
0.14604
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04342
|
0.04223
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01247
|
0.01266
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.08326
|
0.14341
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
300.34500
|
300.33000
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.01678
|
0.01708
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02222
|
0.00594
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.37406
|
3.39865
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.42963
|
3.41338
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.10021
|
0.09875
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.08425
|
0.14668
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.06640
|
0.06640
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.06788
|
0.06784
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01629
|
0.01662
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02173
|
0.00569
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.35119
|
3.50181
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.08457
|
0.08559
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.05625
|
0.05555
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02669
|
0.02727
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02022
|
0.02078
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02418
|
0.00628
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unsat ✅
|
2.88087
|
4.85495
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.06208
|
0.05502
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03352
|
0.03357
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01872
|
0.01870
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03574
|
0.03553
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02570
|
0.02626
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unsat ✅
|
2.90464
|
9.42575
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.09443
|
0.09164
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03408
|
0.03413
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01924
|
0.02098
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01850
|
0.01846
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.01909
|
0.01963
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65459
|
0.31275
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unsat ✅
|
3.05118
|
5.28257
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.05205
|
0.05198
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03376
|
0.03382
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01946
|
0.01940
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22002
|
0.12069
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.85087
|
0.43758
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.48702
|
0.64962
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.68951
|
0.58977
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.24455
|
0.14488
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.29228
|
0.16821
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.89840
|
0.45428
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.50390
|
0.63219
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28285
|
0.15720
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unsat ✅
|
1.92266
|
4.14347
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.28829
|
0.16884
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.38473
|
0.27408
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.27395
|
0.15521
|