Benchmark
non-incremental/NRA/keymaera/intersection-example-onelane.proof-node46858.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 46858 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 | 2432 |
| Compressed Size | 975 |
| 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 | 2424 |
| Compressed Size | 992 |
| Max. Term Depth | 24 |
| 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 | 3 |
Real | 1 |
/ | 6 |
+ | 10 |
- | 1 |
* | 16 |
< | 1 |
<= | 6 |
> | 7 |
>= | 5 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00883
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.30451
|
0.28496
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
1.02188
|
1.00785
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00858
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2401.23000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
360.60200
|
360.71800
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.88314
|
0.88387
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.31518
|
0.31543
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.60139
|
0.60490
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.76505
|
0.67623
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
1.01418
|
1.01609
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.58795
|
0.58770
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.14778
|
0.14852
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.08002
|
0.07912
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14607
|
0.14711
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04242
|
0.04189
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.56142
|
0.56158
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.10592
|
0.14700
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
3.57809
|
3.57757
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.70042
|
0.70076
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.65559
|
1.19000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.36031
|
3.48519
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.35011
|
3.46671
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.18597
|
0.18539
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.10750
|
0.14920
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
2.69611
|
2.69600
|
| |
|
z3-4.7.1_default |
unsat ✅
|
2.88173
|
2.88117
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.71266
|
0.71292
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.65283
|
1.22000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.43615
|
3.47627
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.15526
|
0.09196
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03415
|
0.03406
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.70398
|
0.70432
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.35378
|
0.35433
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.68230
|
1.20000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
1200.08000
|
1203.71000
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.10710
|
0.10768
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.05289
|
0.05294
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01910
|
0.01903
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03432
|
0.03425
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.31736
|
0.31789
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
1200.03000
|
1203.65000
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.16660
|
0.09583
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04656
|
0.04655
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02238
|
0.02415
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.02173
|
0.02165
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.16544
|
0.16599
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65088
|
2.03548
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.03000
|
1203.84000
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.16931
|
0.09659
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.04492
|
0.04491
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01958
|
0.01943
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.32285
|
0.22317
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.85442
|
1.66979
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.55327
|
0.89758
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
1.09758
|
0.99793
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.31911
|
0.19269
|
|
SMT-COMP 2025
|
0.25 (6/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.31947
|
0.20162
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.89164
|
1.29206
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.60495
|
0.90025
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.30452
|
0.17925
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1201.75221
|
1204.60818
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.29692
|
0.17564
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.41054
|
0.34140
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.32218
|
0.19944
|