Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node40206.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 40206 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 | 865 |
| 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 | 868 |
| 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 ❌
|
0.01634
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.03768
|
0.02499
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.30948
|
0.02000
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00882
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01334
|
0.01100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01360
|
0.01100
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04482
|
0.04499
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01270
|
0.01289
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.07154
|
0.07214
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.07611
|
0.04048
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04503
|
0.04629
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01511
|
0.01404
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15303
|
0.15400
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04164
|
0.04064
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14440
|
0.14503
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04321
|
0.04168
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02103
|
0.02123
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1.64679
|
6.22625
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.04126
|
0.04121
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02074
|
0.02109
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03045
|
0.00701
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.51705
|
3.46307
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.26047
|
3.42697
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.15503
|
0.08378
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.76963
|
2.72000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04687
|
0.04686
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04487
|
0.04483
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02007
|
0.02035
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03333
|
0.00749
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.36229
|
3.55499
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.05349
|
0.05328
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03373
|
0.03370
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02056
|
0.02090
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02369
|
0.02419
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03658
|
0.00740
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.94608
|
5.15846
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.10293
|
0.10408
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03273
|
0.03274
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01871
|
0.01866
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03425
|
0.03421
|
|
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 ❌
|
3.00539
|
4.95771
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.07859
|
0.06710
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04166
|
0.04166
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01939
|
0.02117
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01807
|
0.01804
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.03892
|
0.03957
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65164
|
0.85603
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.14031
|
5.20624
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.10501
|
0.10410
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04001
|
0.04002
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01875
|
0.01859
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.22312
|
0.12328
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.87132
|
1.55668
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.52300
|
0.74344
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.22060
|
0.12066
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.25984
|
0.16018
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.30210
|
0.17592
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.89270
|
1.52757
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.56313
|
0.69979
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.29376
|
0.16221
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.16657
|
4.76313
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.30654
|
0.17758
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.41070
|
0.28332
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.27373
|
0.15500
|