Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node12517.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 12517 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 | 2398 |
| Compressed Size | 962 |
| 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 | 2390 |
| Compressed Size | 971 |
| 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 | 17 |
=> | 2 |
= | 2 |
exists | 1 |
let | 2 |
Real | 1 |
/ | 5 |
+ | 9 |
- | 1 |
* | 15 |
< | 3 |
<= | 6 |
> | 5 |
>= | 5 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01846
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.25985
|
0.24196
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
99.62840
|
99.65490
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00857
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.73000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
360.51400
|
360.63600
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
29.75680
|
29.76850
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.24404
|
0.24452
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
7.89019
|
7.93731
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.82346
|
1.49114
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.94348
|
0.94520
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.05478
|
0.05443
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.21337
|
0.21338
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.06840
|
0.06693
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.20357
|
0.20616
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04382
|
0.04319
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.03209
|
0.03229
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.08128
|
0.11648
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
4.65009
|
4.64584
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.03646
|
0.03681
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04104
|
0.00609
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.46508
|
3.42168
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.58063
|
3.49820
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.20688
|
0.22282
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.11192
|
0.15001
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.08184
|
0.08185
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.08309
|
0.08306
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.03793
|
0.03825
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04209
|
0.00577
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.31783
|
3.57086
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.14319
|
0.09161
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03515
|
0.03511
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.06996
|
0.06970
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.05126
|
0.05183
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04351
|
0.00616
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unsat ✅
|
6.91738
|
8.07867
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.11456
|
0.11164
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03737
|
0.03743
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02004
|
0.02000
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03570
|
0.03568
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.07372
|
0.07431
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
3.17144
|
5.25853
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.11389
|
0.11351
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03642
|
0.03645
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02058
|
0.02236
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.02114
|
0.02070
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.04021
|
0.04078
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65108
|
1.97000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.04000
|
1204.00000
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.10837
|
0.10725
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.07532
|
0.07535
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02174
|
0.02041
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.23902
|
0.13677
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.90190
|
1.40284
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.59577
|
1.01718
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.30522
|
0.20370
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.25768
|
0.15543
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.29030
|
0.17067
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
1.39192
|
2.93468
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.56457
|
0.85500
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28656
|
0.16199
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unsat ✅
|
2.03623
|
4.20664
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.28724
|
0.15962
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.45580
|
0.37092
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31520
|
0.18728
|