Benchmark
non-incremental/QF_LRA/keymaera/bouncing-ball-inv-node1935.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-inv, node 1935 For more info see: No further information available.
| Benchmark |
|---|
| Size | 881 |
| Compressed Size | 532 |
| 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 | 873 |
| Compressed Size | 529 |
| Max. Term Depth | 8 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 5 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 1 |
and | 5 |
=> | 1 |
= | 2 |
< | 1 |
<= | 2 |
> | 2 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
|
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.00961
|
0.00700
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.00959
|
0.00700
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
0.02089
|
0.02000
|
| |
SMTInterpol |
SMTInterpol v2.1-206-g86e9531 default |
unsat ✅
|
0.22708
|
0.29795
|
| |
SMT-RAT |
SMT-RAT-final default |
unsat ✅
|
0.01119
|
0.00400
|
| |
veriT |
veriT default |
unsat ✅
|
0.00851
|
0.00200
|
| |
Yices2 |
Yices default |
unsat ✅
|
0.00804
|
0.00100
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.02930
|
0.02899
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01185
|
0.01034
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
0.01696
|
0.01795
|
| |
OpenSMT |
OpenSMT2-2016-05-12 default |
unsat ✅
|
0.01239
|
0.00879
|
| |
SMTInterpol |
smtinterpol-2.1-258-g92ab3df default |
unsat ✅
|
0.24490
|
0.31584
|
| |
SMT-RAT |
SMT-RAT default |
unsat ✅
|
0.01189
|
0.00526
|
| |
Toysmt |
toysmt default |
unsat ✅
|
0.01125
|
0.00626
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01285
|
0.00641
|
| |
Yices2 |
Yices-2.4.2 default |
unsat ✅
|
0.01214
|
0.00279
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.02872
|
0.02993
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01124
|
0.01080
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
0.01663
|
0.01666
|
| |
OpenSMT |
opensmt2-2017-06-04 default |
unsat ✅
|
0.01191
|
0.01072
|
| |
SMTInterpol |
SMTInterpol default |
unsat ✅
|
0.89463
|
0.32949
|
| |
SMT-RAT |
SMTRAT-comp2017_2 default |
unsat ✅
|
0.03653
|
0.00808
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.02658
|
0.00802
|
| |
Yices2 |
Yices2-Main default |
unsat ✅
|
0.00827
|
0.00305
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03040
|
0.02959
|
|
SMT-COMP 2018
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unsat ✅
|
0.02483
|
0.02538
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01081
|
0.01100
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
0.01504
|
0.01695
|
| |
OpenSMT |
opensmt2_default |
unsat ✅
|
0.00745
|
0.00484
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
0.25260
|
0.33127
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.04000
|
1200.03000
|
| |
|
SMTRAT-MCSAT-final_default |
unsat ✅
|
0.00762
|
0.00584
|
| |
veriT |
veriT_default |
unsat ✅
|
0.00836
|
0.00733
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.00845
|
0.00610
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03367
|
0.03361
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.02058
|
0.02116
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
0.01619
|
0.01614
|
| |
veriT |
veriT_default |
unsat ✅
|
0.02322
|
0.02073
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.01330
|
0.00370
|
| |
|
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.01058
|
0.00351
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.01539
|
0.01718
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.25399
|
0.15447
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
0.21357
|
0.11381
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.43078
|
0.43624
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.21147
|
0.11177
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.27090
|
0.17114
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.29744
|
0.16734
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
0.28639
|
0.15854
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.46708
|
0.45698
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.26159
|
0.14172
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39123
|
0.26642
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31132
|
0.18379
|