Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node5581.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 5581 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 | 2144 |
| Compressed Size | 901 |
| 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 | 2136 |
| Compressed Size | 907 |
| 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 |
= | 3 |
exists | 1 |
let | 2 |
Real | 1 |
/ | 3 |
+ | 6 |
- | 1 |
* | 8 |
< | 1 |
<= | 6 |
> | 4 |
>= | 6 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01736
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.06535
|
0.05399
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02361
|
0.01500
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00859
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01424
|
0.01200
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01425
|
0.01100
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
11.11380
|
11.11830
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01582
|
0.01607
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.05642
|
0.05693
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.06710
|
0.04321
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
8.22509
|
8.23110
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01583
|
0.01511
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15351
|
0.15446
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04192
|
0.04045
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14983
|
0.14994
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.05082
|
0.05072
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02063
|
0.02078
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
3.90389
|
15.19000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04967
|
0.04958
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02170
|
0.02207
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02880
|
0.00577
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.38996
|
3.39854
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.35826
|
3.39676
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.66222
|
2.13000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
96.45750
|
383.13000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.07945
|
0.07946
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.07925
|
0.07922
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02113
|
0.02145
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03355
|
0.00611
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.31215
|
3.51270
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.06041
|
0.05887
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03690
|
0.03687
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02159
|
0.02190
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02464
|
0.02515
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03050
|
0.00612
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.06050
|
5.07992
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.05706
|
0.05692
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03246
|
0.03252
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02065
|
0.02062
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03594
|
0.03590
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03358
|
0.03419
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
1200.12000
|
1203.72000
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.16881
|
0.16065
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03239
|
0.03241
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02086
|
0.02266
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.02094
|
0.02088
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02412
|
0.02471
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.64981
|
1.04441
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.04000
|
1204.02000
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.06273
|
0.06264
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03342
|
0.03346
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.03046
|
0.03039
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22515
|
0.12584
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.84249
|
2.01770
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.52528
|
0.74406
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.23644
|
0.13691
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23519
|
0.13557
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.29254
|
0.17209
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
1.35422
|
2.94506
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.53899
|
0.68878
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.29274
|
0.16688
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1201.79353
|
1204.87582
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.28396
|
0.16650
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39305
|
0.27916
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.29246
|
0.17264
|