Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node21498.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 21498 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 | 2001 |
| Compressed Size | 862 |
| 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 | 1993 |
| Compressed Size | 863 |
| 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 |
and | 16 |
=> | 2 |
= | 2 |
exists | 1 |
let | 1 |
Real | 1 |
/ | 1 |
+ | 3 |
* | 4 |
< | 1 |
<= | 7 |
> | 4 |
>= | 5 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01639
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.03770
|
0.02499
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
0.02906
|
0.02100
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00861
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01330
|
0.01100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01316
|
0.01100
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
0.04748
|
0.04699
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01329
|
0.01348
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.06008
|
0.06049
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.09071
|
0.04077
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04764
|
0.04882
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01558
|
0.01511
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15161
|
0.15248
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04057
|
0.03871
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14724
|
0.14769
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04081
|
0.04073
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02140
|
0.02159
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1.00628
|
3.71000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04310
|
0.04299
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02123
|
0.02157
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03037
|
0.00590
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.47183
|
3.42816
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.38753
|
3.46899
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.29941
|
0.43832
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1.99351
|
7.56000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04402
|
0.04403
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04374
|
0.04365
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01994
|
0.02022
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03434
|
0.00649
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.41256
|
3.53488
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.10752
|
0.05764
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03401
|
0.03397
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02071
|
0.02102
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02342
|
0.02395
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04814
|
0.01092
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.96868
|
5.42748
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.05831
|
0.05750
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.04439
|
0.04440
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01870
|
0.01866
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03438
|
0.03434
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03014
|
0.03071
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
3.01202
|
5.26402
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.10293
|
0.10067
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03136
|
0.03140
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01916
|
0.02095
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01764
|
0.01760
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02351
|
0.02403
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65105
|
1.05253
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.95210
|
5.15131
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.06470
|
0.06443
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03838
|
0.03840
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01841
|
0.01838
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.26456
|
0.15651
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.85942
|
1.61450
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.50369
|
0.68943
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.23046
|
0.13082
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23532
|
0.13584
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.30556
|
0.17733
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.89132
|
1.49887
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.54220
|
0.68034
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.29589
|
0.16796
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.15306
|
4.42456
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.31616
|
0.19070
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39138
|
0.27975
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.30062
|
0.17811
|