Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/15-vars/v15_problem_2__014.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 | 7358 |
| Compressed Size | 1445 |
| 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 | 7350 |
| Compressed Size | 1438 |
| Max. Term Depth | 4 |
| Asserts | 55 |
| 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 ✅
|
0.04073
|
0.04069
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.05403
|
0.05444
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.03600
|
0.03701
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
0.90487
|
2.12601
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.03948
|
0.03943
|
| |
veriT |
veriT_default |
sat ✅
|
0.08965
|
0.08982
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
11.69530
|
11.69400
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.75100
|
0.75095
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.04598
|
0.04672
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.04597
|
0.04624
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
1.87278
|
1.87440
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01708
|
0.00566
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2400.21000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
0.70666
|
1.65433
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.02349
|
0.02379
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.10803
|
0.10800
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.05023
|
0.05031
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.10613
|
0.10669
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.03980
|
0.03976
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01918
|
0.00651
|
| |
veriT |
veriT_default |
sat ✅
|
24.17820
|
48.27850
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
1.32853
|
1.32855
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.04629
|
0.04816
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.04210
|
0.04269
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
0.75112
|
0.75104
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01900
|
0.00646
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
0.51070
|
0.90860
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.28467
|
0.28461
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.03576
|
0.03581
|