Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node14168.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 14168 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 | 1931 |
| Compressed Size | 841 |
| 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 | 1923 |
| Compressed Size | 844 |
| 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 |
+ | 2 |
* | 2 |
< | 2 |
<= | 7 |
> | 3 |
>= | 5 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
1.00 (0/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01626
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.07610
|
0.05899
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
0.02626
|
0.01800
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00898
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01222
|
0.01000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01230
|
0.01000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
0.04052
|
0.03999
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01188
|
0.01204
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.06374
|
0.06427
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.07656
|
0.04033
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
0.04040
|
0.04163
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01591
|
0.01431
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15048
|
0.15183
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04874
|
0.04816
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14692
|
0.14742
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04240
|
0.04118
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01751
|
0.01773
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.95595
|
3.44000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03714
|
0.03709
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.01980
|
0.02016
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02709
|
0.00558
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.38941
|
3.46678
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.41263
|
3.38670
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.29165
|
0.53765
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1.04111
|
3.94000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.03873
|
0.03870
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03783
|
0.03774
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01893
|
0.01922
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03095
|
0.00629
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.32576
|
3.49214
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.05500
|
0.05475
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03393
|
0.03389
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.01961
|
0.01994
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.03700
|
0.03781
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03140
|
0.00630
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.89804
|
4.88603
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.09249
|
0.05702
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.05135
|
0.05138
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01913
|
0.01910
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03443
|
0.03437
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02780
|
0.02827
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
3.04465
|
4.91054
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.09844
|
0.10010
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04971
|
0.04860
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01928
|
0.02102
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01886
|
0.01882
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.04138
|
0.04240
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65167
|
0.81000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.02358
|
5.09739
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.10140
|
0.10025
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04548
|
0.04552
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02052
|
0.01882
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.23064
|
0.12817
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.83345
|
1.45055
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.59535
|
0.80649
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.22123
|
0.12153
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.26235
|
0.16198
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.29613
|
0.17339
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.86278
|
1.40881
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.52741
|
0.64924
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.29675
|
0.16555
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.08987
|
4.62095
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.29388
|
0.17427
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.38874
|
0.27425
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.29275
|
0.16881
|