Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/40-vars/v40_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 | 16281 |
| Compressed Size | 2709 |
| 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 | 16273 |
| Compressed Size | 2730 |
| Max. Term Depth | 4 |
| Asserts | 105 |
| Declared Functions | 0 |
| Declared Constants | 80 |
| 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 ✅
|
0.05080
|
0.05120
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.09479
|
0.09489
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.03860
|
0.03966
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
0.39235
|
0.77202
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.06274
|
0.06264
|
| |
veriT |
veriT_default |
sat ✅
|
0.05270
|
0.05283
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.00779
|
0.00698
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
7.06180
|
7.06200
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.05601
|
0.05609
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.08861
|
0.08892
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
0.33488
|
0.33643
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01722
|
0.00570
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2400.15000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
0.46532
|
0.94709
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.01711
|
0.01739
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.09477
|
0.09471
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.05416
|
0.05421
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.25011
|
0.25027
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.03247
|
0.03243
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01901
|
0.00624
|
| |
veriT |
veriT_default |
sat ✅
|
0.01481
|
0.01506
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.03586
|
0.03579
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.05750
|
0.05978
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.33095
|
0.21067
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
408.66649
|
408.49105
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.73536
|
1.39085
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.29205
|
0.16237
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.38854
|
0.29318
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.32616
|
0.19575
|