Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/30-vars/v30_problem__004.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 | 11543 |
| Compressed Size | 2034 |
| 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 | 11535 |
| Compressed Size | 2019 |
| Max. Term Depth | 4 |
| Asserts | 80 |
| 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 ✅
|
0.04610
|
0.04669
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.09274
|
0.09243
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.02941
|
0.03044
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
3.84862
|
8.04583
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.04372
|
0.04367
|
| |
veriT |
veriT_default |
sat ✅
|
0.02062
|
0.02077
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.08897
|
0.08889
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.04368
|
0.04365
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.14558
|
0.14619
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.02924
|
0.02915
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01568
|
0.00621
|
| |
veriT |
veriT_default |
sat ✅
|
0.01268
|
0.01297
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
4.53209
|
4.53206
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.03051
|
0.03240
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.14458
|
0.14361
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
0.01104
|
0.00941
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01579
|
0.00725
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
0.56981
|
1.03807
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.01045
|
0.00453
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.03140
|
0.03143
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.27675
|
0.17729
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.21675
|
0.11702
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.60966
|
1.11197
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.21214
|
0.11224
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.27062
|
0.17118
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.28081
|
0.16196
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.28344
|
0.15873
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.20840
|
2.86682
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.25245
|
0.13262
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.37252
|
0.27602
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.31525
|
0.18834
|