Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/30-vars/v30_problem_2__003.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 | 11210 |
| Compressed Size | 1986 |
| 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 | 11202 |
| Compressed Size | 1985 |
| 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
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.04266
|
0.04261
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.05202
|
0.05215
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.02249
|
0.02352
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.05000
|
1235.59000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.04034
|
0.04029
|
| |
veriT |
veriT_default |
sat ✅
|
0.00989
|
0.00999
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.01071
|
0.00650
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.04095
|
0.04095
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.05062
|
0.05087
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.03419
|
0.03441
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
0.15016
|
0.15196
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01548
|
0.00604
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.86000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
0.40790
|
0.72117
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.03841
|
0.03870
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.00921
|
0.00666
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.04760
|
0.04765
|
|
SMT-COMP 2021
|
|
cvc5 |
cvc5-fixed_default |
sat ✅
|
0.06202
|
0.06255
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.02502
|
0.02498
|
| |
OpenSMT |
OpenSMT-fixed_default |
sat ✅
|
0.01445
|
0.01441
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01638
|
0.00637
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
0.42927
|
0.75173
|
| |
veriT |
veriT_default |
sat ✅
|
0.01512
|
0.01537
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.02552
|
0.02561
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.13223
|
0.13281
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.02508
|
0.02505
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01708
|
0.00854
|
| |
veriT |
veriT_default |
sat ✅
|
0.01304
|
0.01329
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.01151
|
0.00443
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.03013
|
0.03202
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.23292
|
0.13332
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.21469
|
0.11518
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.64354
|
1.13396
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.21016
|
0.11061
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.32265
|
0.22322
|