Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/30-vars/v30_problem_2__007.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 | 12735 |
| Compressed Size | 2118 |
| 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 | 12727 |
| Compressed Size | 2168 |
| 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 ✅
|
0.05527
|
0.05513
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.05991
|
0.06008
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.05266
|
0.05365
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
24.67000
|
29.29760
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.05519
|
0.05515
|
| |
veriT |
veriT_default |
sat ✅
|
0.03891
|
0.03907
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
15.98090
|
15.97990
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.09400
|
0.09398
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.07393
|
0.07421
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.03950
|
0.03945
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04011
|
0.00627
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
1071.45000
|
1101.05000
|
| |
veriT |
veriT_default |
sat ✅
|
0.03136
|
0.03157
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
11.23400
|
11.23170
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.05051
|
0.05054
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.06528
|
0.06572
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
0.01328
|
0.01012
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04016
|
0.00651
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
0.69244
|
1.56518
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
13.83330
|
13.83300
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.03808
|
0.03813
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.27150
|
0.17206
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
289.81777
|
289.55660
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.81713
|
1.66273
|
| |
Yices2 |
Yices2 |
sat ✅
|
2.47456
|
2.37462
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.29362
|
0.19400
|