Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/20-vars/v20_problem__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 | 9036 |
| Compressed Size | 1711 |
| 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 | 9028 |
| Compressed Size | 1710 |
| Max. Term Depth | 4 |
| Asserts | 65 |
| Declared Functions | 0 |
| Declared Constants | 40 |
| 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 ✅
|
0.04584
|
0.04540
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.03662
|
0.03674
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.03294
|
0.03395
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
3.87721
|
7.18757
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.03546
|
0.03540
|
| |
veriT |
veriT_default |
sat ✅
|
0.01569
|
0.01581
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
1.11203
|
1.11165
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
1.02720
|
1.02715
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.05284
|
0.05362
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.05724
|
0.05752
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
7.07404
|
7.07487
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02468
|
0.00559
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.84000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
113.40600
|
137.03900
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.05077
|
0.05107
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
34.44890
|
34.44790
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.04589
|
0.04595
|
|
SMT-COMP 2021
|
0.14 (6/7) |
cvc5 |
cvc5-fixed_default |
sat ✅
|
0.12370
|
0.12292
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.03653
|
0.03651
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1191.51000
|
972.28200
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03019
|
0.00632
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
0.45346
|
0.83600
|
| |
veriT |
veriT_default |
sat ✅
|
0.03661
|
0.03686
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.02949
|
0.02959
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.10975
|
0.11010
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.03697
|
0.03689
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01563
|
0.00630
|
| |
veriT |
veriT_default |
sat ✅
|
0.02614
|
0.02638
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.01342
|
0.00542
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.02728
|
0.02922
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.04909
|
0.04954
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
5.97811
|
5.97489
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.02203
|
0.00642
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
0.55447
|
1.10257
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
0.01103
|
0.00679
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.02657
|
0.02658
|