Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node41402.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 41402 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 | 1959 |
| Compressed Size | 860 |
| 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 | 1951 |
| Compressed Size | 866 |
| 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
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01647
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.03717
|
0.02499
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02853
|
0.02100
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00906
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01323
|
0.01100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01297
|
0.01000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04419
|
0.04399
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01261
|
0.01280
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.07360
|
0.07423
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.09410
|
0.04020
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
0.04565
|
0.04688
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01544
|
0.01497
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15343
|
0.15463
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04161
|
0.04100
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14462
|
0.14495
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04243
|
0.04082
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01983
|
0.02004
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1.02260
|
3.82000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04166
|
0.04156
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02072
|
0.02106
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02848
|
0.00553
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.38661
|
3.36104
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.39906
|
3.46126
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.08349
|
0.08341
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1.09856
|
4.06000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04732
|
0.04730
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04503
|
0.04498
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01987
|
0.02016
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03254
|
0.00670
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.32810
|
3.47999
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.05721
|
0.05689
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03447
|
0.03443
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02065
|
0.02099
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02518
|
0.02564
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03292
|
0.00625
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
4.65653
|
4.93860
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.05955
|
0.05946
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.04563
|
0.04565
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01871
|
0.01865
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03459
|
0.03456
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02980
|
0.03034
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.97107
|
5.26819
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.10754
|
0.10040
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03297
|
0.03300
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01919
|
0.02097
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01807
|
0.01786
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02314
|
0.02364
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65046
|
0.82000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.91917
|
5.04538
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.16743
|
0.10250
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03289
|
0.03295
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01939
|
0.01930
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22358
|
0.12411
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.85781
|
1.47250
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.49709
|
0.69476
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.22643
|
0.12667
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23380
|
0.13431
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.27226
|
0.15432
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.85290
|
1.59551
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.51956
|
0.64909
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28928
|
0.16456
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.15938
|
4.41209
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.30143
|
0.17860
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.40269
|
0.28201
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.27438
|
0.15641
|