Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/30-vars/v30_problem_2__009.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 | 12849 |
| Compressed Size | 2242 |
| 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 | 12841 |
| Compressed Size | 2250 |
| Max. Term Depth | 4 |
| Asserts | 85 |
| Declared Functions | 0 |
| Declared Constants | 60 |
| 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
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.06239
|
0.06260
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.05336
|
0.05351
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.03379
|
0.03484
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
97.65930
|
105.27400
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.05900
|
0.05896
|
| |
veriT |
veriT_default |
sat ✅
|
0.02504
|
0.02518
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.00975
|
0.00678
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.05375
|
0.05375
|
|
SMT-COMP 2021
|
0.14 (6/7) |
cvc5 |
cvc5-fixed_default |
sat ✅
|
0.07611
|
0.07651
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.03599
|
0.03595
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1200.04000
|
987.64000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02039
|
0.00624
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
0.56403
|
1.23897
|
| |
veriT |
veriT_default |
sat ✅
|
0.01370
|
0.01396
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.03474
|
0.03484
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.06296
|
0.06358
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
2.64641
|
2.64630
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02718
|
0.00642
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
0.52048
|
1.02197
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.01041
|
0.00793
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.03308
|
0.03315
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.24707
|
0.14740
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.23217
|
0.13243
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.63627
|
1.16419
|
| |
Yices2 |
Yices2 |
sat ✅
|
6.76595
|
6.66499
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
5.09437
|
4.99447
|