Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node44023.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 44023 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 | 2354 |
| Compressed Size | 936 |
| 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 | 2346 |
| Compressed Size | 945 |
| Max. Term Depth | 23 |
| 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 | 18 |
=> | 2 |
= | 3 |
exists | 1 |
let | 1 |
Real | 1 |
/ | 4 |
+ | 7 |
* | 12 |
< | 2 |
<= | 6 |
> | 6 |
>= | 5 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01632
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.01833
|
0.00700
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.01578
|
0.01500
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00874
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01106
|
0.00800
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01174
|
0.00900
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
1.90206
|
1.90271
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01237
|
0.01198
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.05044
|
0.05084
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.05209
|
0.05195
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
2.58631
|
2.58923
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01329
|
0.01240
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.14723
|
0.14778
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.03953
|
0.03950
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14489
|
0.14603
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04298
|
0.04198
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01316
|
0.01334
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.10797
|
0.14684
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1.92992
|
1.92994
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.01754
|
0.01795
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02280
|
0.00593
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.47446
|
3.42088
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.43839
|
3.40262
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.10228
|
0.10129
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.08431
|
0.14850
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.62679
|
0.62677
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.65792
|
0.65787
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01647
|
0.01675
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02462
|
0.00826
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.45602
|
3.48218
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.05003
|
0.04677
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03370
|
0.03365
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01723
|
0.01753
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.01931
|
0.01989
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02492
|
0.00624
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unsat ✅
|
2.83939
|
4.72562
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.05631
|
0.05495
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03424
|
0.03428
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01856
|
0.01853
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03419
|
0.03416
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.04971
|
0.05009
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unsat ✅
|
2.94382
|
4.61398
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.05077
|
0.05070
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03482
|
0.03485
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01901
|
0.02077
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01840
|
0.01838
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.01993
|
0.02045
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65066
|
0.30735
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unsat ✅
|
3.00696
|
4.82276
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.05370
|
0.05335
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03469
|
0.03473
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01779
|
0.01775
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.25263
|
0.15070
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.85198
|
0.41111
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.50524
|
0.68586
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
1.78457
|
1.68263
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23915
|
0.13964
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.29730
|
0.16889
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.90989
|
0.46103
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.53470
|
0.63547
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.26701
|
0.14643
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unsat ✅
|
1.93289
|
4.16017
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.27663
|
0.15740
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.37639
|
0.26633
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.27832
|
0.15988
|