Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node38396.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 38396 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 | 2241 |
| Compressed Size | 929 |
| 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 | 2233 |
| Compressed Size | 945 |
| 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 | 1 |
and | 16 |
=> | 2 |
= | 2 |
exists | 1 |
let | 2 |
Real | 1 |
/ | 3 |
+ | 6 |
- | 1 |
* | 11 |
< | 2 |
<= | 6 |
> | 5 |
>= | 5 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01629
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.21629
|
0.20097
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.18880
|
0.17997
|
|
SMT-COMP 2015
|
1.00 (0/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00865
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.84000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
360.51700
|
360.64800
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
0.35566
|
0.35595
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.22201
|
0.22263
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.31370
|
0.31546
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.37945
|
0.38264
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.08176
|
0.08306
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
4.86126
|
4.86074
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.17161
|
0.17217
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
1.31289
|
4.96000
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.22420
|
0.22784
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04725
|
0.04602
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.14281
|
0.14305
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1002.31000
|
3986.48000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.18945
|
0.18920
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.15237
|
0.15272
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.06836
|
0.00611
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.51403
|
3.47057
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.43915
|
3.38547
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
39.04420
|
154.83000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1022.93000
|
4058.25000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.09297
|
0.09298
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.06011
|
0.06006
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.14504
|
0.14532
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.11211
|
0.00629
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.32817
|
3.57491
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
1.07909
|
2.98404
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.04008
|
0.04005
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.14713
|
0.14746
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.10713
|
0.10773
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.16144
|
0.00624
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
1200.08000
|
1203.70000
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.31370
|
0.16683
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03642
|
0.03644
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02219
|
0.02216
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03700
|
0.03697
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.07093
|
0.07148
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
1200.03000
|
1203.77000
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.29535
|
0.24327
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03521
|
0.03522
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02149
|
0.02324
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.02149
|
0.02142
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.04719
|
0.04775
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65116
|
1.98360
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.04000
|
1204.01000
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.24566
|
0.13897
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03631
|
0.03633
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02035
|
0.02030
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.23932
|
0.13692
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
13.40949
|
47.84219
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.55804
|
0.94956
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.50419
|
0.40436
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.25122
|
0.15091
|
|
SMT-COMP 2025
|
0.25 (6/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.32307
|
0.19508
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
16.48046
|
58.15619
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.57449
|
0.85464
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.29112
|
0.16501
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1201.78912
|
1204.49292
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.29683
|
0.17537
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.38271
|
0.27824
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31090
|
0.18579
|