Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/30-vars/v30_problem_2__017.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 | 16267 |
| Compressed Size | 2593 |
| 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 | 16259 |
| Compressed Size | 2615 |
| Max. Term Depth | 4 |
| Asserts | 95 |
| 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
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.11911
|
0.11928
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.12121
|
0.12133
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.12933
|
0.13037
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
4.05316
|
9.76094
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.09985
|
0.09980
|
| |
veriT |
veriT_default |
unknown ❌
|
4.26162
|
4.26113
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.06000
|
1199.97000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.07000
|
1199.96000
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.49017
|
0.49042
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.10979
|
0.10976
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03839
|
0.00670
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
73.31110
|
95.74710
|
| |
veriT |
veriT_default |
sat ✅
|
1.90687
|
1.90694
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
0.01912
|
0.01906
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.13259
|
0.13258
|
|
SMT-COMP 2022
|
0.17 (5/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.59450
|
0.59284
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.19516
|
0.19505
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.09317
|
0.00625
|
| |
veriT |
veriT_default |
sat ✅
|
0.16653
|
0.16682
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.01000
|
1199.97000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.15830
|
0.16019
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.13100
|
0.13152
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
408.63900
|
408.60300
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.06563
|
0.00637
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.11000
|
1229.29000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
69.44870
|
69.44310
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.08914
|
0.08919
|