Benchmark
non-incremental/NRA/keymaera/vsl.proof-node2228.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: vsl.proof, node 2228 For more info see: No further information available.
| Benchmark |
|---|
| Size | 2258 |
| Compressed Size | 805 |
| 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 | unknown |
| Inferred Status | unsat |
| Size | 2250 |
| Compressed Size | 806 |
| Max. Term Depth | 19 |
| 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 | 1 |
and | 12 |
=> | 2 |
exists | 1 |
let | 1 |
Real | 1 |
/ | 5 |
+ | 9 |
- | 3 |
* | 16 |
<= | 7 |
> | 2 |
>= | 7 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.20 (4/5) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
302.34600
|
300.36800
|
| |
Redlog |
Redlog default |
unsat ✅
|
1.65072
|
1.65170
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.39803
|
0.38298
|
| |
veriT |
veriT+Redlog_20170618 default |
unsat ✅
|
548.91700
|
548.94000
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
159.99100
|
159.97600
|
|
SMT-COMP 2018
|
0.67 (1/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1197.94000
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
160.40000
|
637.72000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.97000
|
|
SMT-COMP 2019
|
0.80 (1/5) |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2396.40000
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
2400.12000
|
4798.42000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.43476
|
3.47243
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.49211
|
3.43439
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
77.25970
|
306.98000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
132.18200
|
524.67000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2399.72000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.01000
|
2399.95000
|
|
SMT-COMP 2020
|
0.60 (2/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1192.86000
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.03000
|
2396.90000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.39748
|
3.59711
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
32.82800
|
62.26000
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
293.94800
|
293.91700
|
|
SMT-COMP 2022
|
0.40 (3/5) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.51636
|
0.51590
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
1200.09000
|
1203.89000
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
6.96051
|
26.97000
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unknown ❌
|
1200.02000
|
1199.79000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
291.26100
|
291.24000
|
| |
|
z3-4.8.11_default |
unsat ✅
|
292.11100
|
292.07300
|
|
SMT-COMP 2023
|
0.50 (3/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.34303
|
0.34360
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unknown ❌
|
1200.13000
|
4747.87000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
1200.03000
|
1204.51000
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
2.47165
|
9.31000
|
| |
YicesQS |
yicesQS-2022-07-02-optim-under10_default |
unsat ✅
|
0.23744
|
0.23542
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.02000
|
1199.98000
|
|
SMT-COMP 2024
|
0.40 (3/5) |
cvc5 |
cvc5 |
unsat ✅
|
0.38966
|
0.28987
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
659.67789
|
2619.81862
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.48862
|
0.65284
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.51627
|
0.41628
|
| |
YicesQS |
YicesQS |
unknown ❌
|
1201.71327
|
1200.99989
|
|
SMT-COMP 2025
|
0.50 (4/8) |
cvc5 |
cvc5 |
unsat ✅
|
0.44687
|
0.32316
|
| |
iProver |
iProver v3.9.3 |
unknown ❌
|
1201.75769
|
4793.87859
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
0.54835
|
0.65959
|
| |
SMT-RAT |
SMT-RAT |
unsat ✅
|
0.31593
|
0.18612
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1201.79129
|
1204.61514
|
| |
YicesQS |
YicesQS |
unknown ❌
|
1201.76748
|
1201.04132
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.43015
|
0.41490
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.77752
|
0.65063
|