Benchmark
non-incremental/NRA/keymaera/bouncing-ball-node5840.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: bouncing-ball, node 5840 For more info see: No further information available.
| Benchmark |
|---|
| Size | 2002 |
| Compressed Size | 774 |
| 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 | 1994 |
| Compressed Size | 769 |
| Max. Term Depth | 24 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 11 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
or | 1 |
and | 13 |
=> | 2 |
= | 3 |
exists | 1 |
let | 2 |
Real | 1 |
/ | 3 |
+ | 8 |
- | 2 |
* | 20 |
< | 1 |
<= | 5 |
> | 1 |
>= | 7 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01698
|
0.01529
|
| |
Redlog |
Redlog default |
unsat ✅
|
0.15431
|
0.15457
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
5.66485
|
9.95621
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
0.14913
|
0.14916
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04348
|
0.04339
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01681
|
0.01703
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
228.51500
|
908.78000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03662
|
0.03653
|
|
SMT-COMP 2019
|
0.20 (4/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.02212
|
0.02246
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02637
|
0.00580
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.59957
|
3.39559
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.38732
|
3.43283
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
6.03318
|
23.76220
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
195.82800
|
778.11000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.04027
|
0.04027
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03883
|
0.03876
|
|
SMT-COMP 2020
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02009
|
0.02040
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03088
|
0.00570
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.37233
|
3.46505
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
1.46798
|
4.46392
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.03663
|
0.03659
|
|
SMT-COMP 2021
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02098
|
0.02132
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.02449
|
0.02502
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.02860
|
0.00623
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.84880
|
5.03277
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.06113
|
0.06075
|
| |
YicesQS |
yices-QS-2021-06-13under10_default |
unsat ✅
|
0.08418
|
0.08422
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.01972
|
0.01967
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.03552
|
0.03544
|
|
SMT-COMP 2022
|
0.20 (4/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.03225
|
0.03280
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
1200.07000
|
1204.22000
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.38436
|
0.38833
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.07358
|
0.07356
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02144
|
0.02309
|
| |
|
z3-4.8.11_default |
unsat ✅
|
0.02181
|
0.02179
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.02301
|
0.02351
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
1.15295
|
3.62000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.05378
|
5.31434
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.11342
|
0.11346
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.11973
|
0.11821
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02114
|
0.02111
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.24997
|
0.15056
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
2.86384
|
8.38154
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.49694
|
0.65146
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.21719
|
0.11720
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.25323
|
0.15350
|
|
SMT-COMP 2025
|
0.12 (7/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.28607
|
0.15877
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
20.99707
|
73.23925
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.53524
|
0.64279
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.28219
|
0.15644
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.21718
|
4.73155
|
| |
YicesQS |
YicesQS |
unsat ✅
|
0.33238
|
0.21273
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.40064
|
0.27867
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.29550
|
0.17098
|