Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/25-vars/v25_problem__010.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 | 10849 |
| Compressed Size | 1950 |
| 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 | 10841 |
| Compressed Size | 1964 |
| Max. Term Depth | 4 |
| Asserts | 75 |
| Declared Functions | 0 |
| Declared Constants | 50 |
| 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 ✅
|
0.05477
|
0.05471
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.05780
|
0.05793
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.04538
|
0.04641
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
2.12920
|
4.42237
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.04391
|
0.04385
|
| |
veriT |
veriT_default |
sat ✅
|
1.08616
|
1.08626
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
8.57134
|
8.57149
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.08753
|
0.08753
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.07186
|
0.07206
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.06613
|
0.06635
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
1.22145
|
1.22335
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03393
|
0.00570
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.88000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
0.44105
|
0.83953
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.02970
|
0.02995
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
2.66317
|
2.66281
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.05075
|
0.05082
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.27283
|
0.17365
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
13.02530
|
12.92108
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
438.82087
|
461.24523
|
| |
Yices2 |
Yices2 |
sat ✅
|
2.75488
|
2.65382
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.29421
|
0.19474
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.30069
|
0.18092
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
0.34945
|
0.21240
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.60509
|
1.00351
|
| |
Yices2 |
Yices2 |
sat ✅
|
1.22143
|
1.10265
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.40497
|
0.30608
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.32182
|
0.19471
|