Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/35-vars/v35_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 | 23603 |
| Compressed Size | 3604 |
| 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 | 23595 |
| Compressed Size | 3619 |
| Max. Term Depth | 4 |
| Asserts | 120 |
| Declared Functions | 0 |
| Declared Constants | 70 |
| 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 ✅
|
0.30490
|
0.30449
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1200.03000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
1.15344
|
1.15445
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.03000
|
1222.58000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
1.88288
|
1.88283
|
| |
veriT |
veriT_default |
unknown ❌
|
15.28510
|
15.28420
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.06000
|
1200.08000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.95000
|
|
SMT-COMP 2021
|
0.43 (4/7) |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.02000
|
1199.99000
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
1.06312
|
1.06307
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1143.11000
|
950.60100
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.24384
|
0.00661
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.03000
|
1223.34000
|
| |
veriT |
veriT_default |
sat ✅
|
23.34800
|
23.34640
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.91251
|
0.91263
|
|
SMT-COMP 2022
|
0.50 (3/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.07000
|
1199.92000
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
1.82654
|
1.82651
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.24047
|
0.00605
|
| |
veriT |
veriT_default |
unknown ❌
|
83.36030
|
83.35850
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.03000
|
1200.03000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
1.89199
|
1.89384
|
|
SMT-COMP 2024
|
0.60 (2/5) |
cvc5 |
cvc5 |
unknown ❌
|
1201.73081
|
1200.68719
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
1031.54267
|
1031.20610
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.73836
|
1229.38379
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.23796
|
1200.51170
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
204.54209
|
204.43348
|