Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/25-vars/v25_problem__017.smt2.slack.smt2
Publications: M. Bromberger. A Reduction from Unbounded Linear Mixed Arithmetic Problems into Bounded Problems. (Work in progress.)
The benchmarks in this class are based on the problems from SMT-LIB/QF_LIA/CAV_2009 and SMT-LIB/QF_LIA/cut_lemmas.
I just replaced all variables x with x_+ - x_-, where x_+ and x_- are two new variables such that x_+, x_- >= 0.
This transformation is equisatisfiable.
The new variables and an unsatisfiable status guarantee that there are bounded and unbounded directions.
Target solver: CVC4 Mathsat SPASS-IQ YICES Z3
| Benchmark |
|---|
| Size | 13706 |
| Compressed Size | 2288 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2018-07-14 |
| Generated By | Martin Bromberger |
| Generated On | 2018-01-06 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 13698 |
| Compressed Size | 2300 |
| Max. Term Depth | 4 |
| Asserts | 85 |
| Declared Functions | 0 |
| Declared Constants | 50 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2018
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.09815
|
0.09730
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.12667
|
0.12681
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.15735
|
0.15833
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.06000
|
1238.83000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.08516
|
0.08513
|
| |
veriT |
veriT_default |
sat ✅
|
0.12353
|
0.12347
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
1161.61000
|
1161.53000
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.04688
|
0.04684
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.08749
|
0.08824
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.99877
|
0.99896
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2399.94000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04188
|
0.00571
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2400.13000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
1.15992
|
3.00264
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.06218
|
0.06250
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
48.98780
|
48.98410
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.13495
|
0.13501
|
|
SMT-COMP 2021
|
0.29 (5/7) |
cvc5 |
cvc5-fixed_default |
sat ✅
|
1.33595
|
1.32788
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.05617
|
0.05599
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1193.09000
|
993.00800
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.05721
|
0.00631
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
0.47971
|
0.94487
|
| |
veriT |
veriT_default |
unknown ❌
|
9.75634
|
9.75582
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.10463
|
0.10473
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.07480
|
0.07520
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
294.28800
|
294.27800
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.05797
|
0.00637
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
114.69200
|
135.25200
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.02336
|
0.02331
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.11462
|
0.11466
|