Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node1479.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 1479 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 | 1947 |
| Compressed Size | 842 |
| 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 | 1939 |
| Compressed Size | 847 |
| Max. Term Depth | 21 |
| 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 | 16 |
=> | 2 |
= | 4 |
exists | 1 |
let | 1 |
Real | 1 |
+ | 2 |
* | 2 |
< | 1 |
<= | 7 |
> | 3 |
>= | 5 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00909
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.07676
|
0.06099
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02234
|
0.01400
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00858
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01232
|
0.01000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01213
|
0.00900
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03976
|
0.03999
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01191
|
0.01209
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.06401
|
0.06445
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.06402
|
0.04045
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03821
|
0.03939
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01416
|
0.01338
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15281
|
0.15168
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04469
|
0.04067
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14597
|
0.14629
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04149
|
0.04069
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02001
|
0.02014
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.61218
|
2.13000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03632
|
0.03628
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.01966
|
0.01999
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02817
|
0.00592
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.48657
|
3.45756
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.35138
|
3.40195
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.16783
|
0.09926
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.57318
|
2.06000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.03872
|
0.03875
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03748
|
0.03742
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01916
|
0.01946
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03173
|
0.00655
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.34459
|
3.48937
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.06215
|
0.05925
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03335
|
0.03332
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02840
|
0.02880
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.91166
|
5.00346
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.10724
|
0.09819
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04826
|
0.04828
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02013
|
0.02192
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01852
|
0.01845
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02225
|
0.02268
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65000
|
1.00000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.84269
|
5.04982
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.09952
|
0.10114
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04656
|
0.04658
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01891
|
0.01884
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.23497
|
0.12685
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.86045
|
1.36744
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.50173
|
0.65825
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.24724
|
0.14657
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.24014
|
0.14068
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.30316
|
0.17144
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.92699
|
1.38897
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.55587
|
0.66255
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28001
|
0.15691
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.10573
|
4.67718
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.27901
|
0.15816
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39319
|
0.27894
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31843
|
0.18642
|