Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/30-vars/v30_problem__033.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 | 21005 |
| Compressed Size | 3218 |
| 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 | 20997 |
| Compressed Size | 3233 |
| Max. Term Depth | 4 |
| Asserts | 110 |
| 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
|
0.62 (3/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.35359
|
0.35295
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1199.98000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.69167
|
0.69252
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.04000
|
1231.95000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
1.96123
|
1.96088
|
| |
veriT |
veriT_default |
unknown ❌
|
16.30420
|
16.30270
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.10000
|
1199.93000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1200.00000
|
|
SMT-COMP 2019
|
0.50 (4/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.21791
|
0.21741
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2400.08000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.79000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.13262
|
0.00615
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2400.07000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2423.78000
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
4.59071
|
4.59063
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
1256.79000
|
1256.78000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.64852
|
0.64861
|
|
SMT-COMP 2021
|
0.43 (4/7) |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.01000
|
1200.02000
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
1.32132
|
1.32132
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1090.51000
|
947.69000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.16199
|
0.00653
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.03000
|
1222.24000
|
| |
veriT |
veriT_default |
sat ✅
|
168.43900
|
168.42600
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.13711
|
0.13719
|
|
SMT-COMP 2022
|
0.50 (3/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
2.07175
|
2.07066
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.19504
|
0.00649
|
| |
veriT |
veriT_default |
unknown ❌
|
140.97200
|
140.96200
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.08000
|
1199.97000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
1.71383
|
1.71545
|