Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/15-vars/v15_problem_2__023.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 | 8791 |
| Compressed Size | 1604 |
| 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 | 8783 |
| Compressed Size | 1608 |
| Max. Term Depth | 4 |
| Asserts | 65 |
| Declared Functions | 0 |
| Declared Constants | 30 |
| 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 ✅
|
0.05317
|
0.05300
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.02741
|
0.02754
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.07278
|
0.07380
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
0.49497
|
1.00521
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.06530
|
0.06522
|
| |
veriT |
veriT_default |
sat ✅
|
0.05758
|
0.05775
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.88871
|
0.88850
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.89941
|
0.89936
|
|
SMT-COMP 2021
|
0.14 (6/7) |
cvc5 |
cvc5-fixed_default |
sat ✅
|
0.03653
|
0.03709
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.05185
|
0.05181
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1114.49000
|
976.13200
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02633
|
0.00661
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
3.30513
|
8.78478
|
| |
veriT |
veriT_default |
sat ✅
|
0.35569
|
0.35595
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.08301
|
0.08307
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.12334
|
0.12393
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.07004
|
0.07001
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02254
|
0.00636
|
| |
veriT |
veriT_default |
sat ✅
|
0.05764
|
0.05789
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.59985
|
0.59977
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.03757
|
0.03945
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.04202
|
0.04254
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
0.01388
|
0.01382
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02541
|
0.00631
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
0.70899
|
1.63172
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.24150
|
0.23979
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.04596
|
0.04601
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.25638
|
0.15696
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.47996
|
0.38025
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.55524
|
0.89734
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.55969
|
0.45979
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.94487
|
0.84521
|