Benchmark
non-incremental/NRA/keymaera/dccs-example-node6708-new.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: dccs-example, node 6708 For more info see: @see "Sarah M. Loos, Andre Platzer, and Ligia Nistor. Adaptive cruise control: Hybrid, distributed, and now formally verified. In Michael Butler and Wolfram Schulte, editors, 17th International Symposium on Formal Methods, FM, Limerick, Ireland, Proceedings, volume 6664 of LNCS, pages 42-56. Springer, 2011."
| Benchmark |
|---|
| Size | 2164 |
| Compressed Size | 937 |
| 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 | 2156 |
| Compressed Size | 942 |
| Max. Term Depth | 20 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 10 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
or | 2 |
and | 12 |
=> | 2 |
= | 1 |
exists | 1 |
let | 2 |
Real | 1 |
/ | 4 |
+ | 8 |
- | 1 |
* | 17 |
< | 6 |
<= | 3 |
> | 3 |
>= | 4 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
1.00 (0/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00883
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
0.10855
|
0.09298
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
0.62001
|
0.61191
|
|
SMT-COMP 2015
|
1.00 (0/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00864
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.78000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
540.31800
|
540.43100
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
23.64670
|
23.65640
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
0.07042
|
0.07140
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.13309
|
0.13380
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.17445
|
0.13684
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
10.29400
|
10.30160
|
|
SMT-COMP 2017
|
0.40 (3/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
302.02100
|
300.31300
|
| |
Redlog |
Redlog default |
unknown ❌
|
600.01400
|
599.94900
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.09013
|
0.06728
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.17347
|
0.17328
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04249
|
0.04246
|
|
SMT-COMP 2018
|
0.33 (2/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1199.86000
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.11661
|
0.14734
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03961
|
0.03952
|
|
SMT-COMP 2019
|
0.40 (3/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.33000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04810
|
0.00649
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.25556
|
3.19057
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.26928
|
3.37135
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.16898
|
0.09954
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.08639
|
0.14937
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04192
|
0.04191
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.04150
|
0.04143
|
|
SMT-COMP 2020
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1199.59000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04856
|
0.00701
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.33466
|
3.49427
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.08586
|
0.08659
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03418
|
0.03413
|
|
SMT-COMP 2021
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1196.90000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.02000
|
1198.44000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04836
|
0.00633
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
1200.05000
|
1204.25000
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.12892
|
0.12328
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.03998
|
0.04000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01859
|
0.01857
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03443
|
0.03438
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.08063
|
0.08117
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
1200.03000
|
1203.29000
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.11760
|
0.11711
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03663
|
0.03667
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01985
|
0.02161
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.01955
|
0.01944
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.05175
|
0.05232
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
1.15094
|
3.39000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.03000
|
1203.81000
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.11910
|
0.11585
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.03765
|
0.03765
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01866
|
0.01861
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.23634
|
0.13538
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.83660
|
1.16612
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.53725
|
0.73009
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.24495
|
0.14480
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.23305
|
0.13274
|
|
SMT-COMP 2025
|
0.25 (6/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.30752
|
0.18220
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.86043
|
1.15856
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.50489
|
0.61348
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28716
|
0.16089
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1201.79287
|
1204.67623
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.27110
|
0.15861
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.40173
|
0.30812
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31030
|
0.18554
|