Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node32507.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 32507 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 | 1958 |
| Compressed Size | 869 |
| 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 | 1950 |
| Compressed Size | 868 |
| Max. Term Depth | 20 |
| 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 | 15 |
=> | 2 |
= | 3 |
exists | 1 |
let | 1 |
Real | 1 |
/ | 1 |
+ | 3 |
* | 4 |
<= | 7 |
> | 4 |
>= | 5 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01627
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.03685
|
0.02399
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
0.02332
|
0.01600
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00869
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01327
|
0.01100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01278
|
0.00900
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
0.04259
|
0.04299
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.02098
|
0.01399
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.07137
|
0.07191
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.07897
|
0.04238
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
0.04044
|
0.04204
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01490
|
0.01367
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15029
|
0.15095
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04326
|
0.03989
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14718
|
0.14757
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04261
|
0.04139
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01934
|
0.01956
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.64551
|
2.45000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04385
|
0.04380
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02085
|
0.02119
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03184
|
0.00820
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.21563
|
3.24216
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.46401
|
3.45310
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.09985
|
0.08218
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.66352
|
2.48000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.05594
|
0.05594
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.05373
|
0.05365
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01979
|
0.02010
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03017
|
0.00588
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.47869
|
3.50785
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.05301
|
0.05282
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03430
|
0.03424
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02062
|
0.02095
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02341
|
0.02397
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03246
|
0.00805
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.10301
|
5.18206
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.10167
|
0.10317
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03125
|
0.03126
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01793
|
0.01789
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03445
|
0.03442
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03014
|
0.03060
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
3.04511
|
4.96465
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.06612
|
0.06599
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03946
|
0.03948
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01989
|
0.02168
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01897
|
0.01894
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02273
|
0.02326
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65019
|
0.81000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.87837
|
5.04276
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.17201
|
0.17283
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03254
|
0.03259
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01875
|
0.01867
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22983
|
0.12998
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.83738
|
1.48082
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.51649
|
0.69478
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.22291
|
0.12311
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23426
|
0.13442
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.30059
|
0.17403
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.87352
|
1.57708
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.53389
|
0.65864
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.29417
|
0.16765
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.14298
|
4.47384
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.31225
|
0.19459
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39738
|
0.27768
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31231
|
0.18571
|