Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/25-vars/v25_problem__034.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 | 17706 |
| Compressed Size | 2791 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 17698 |
| Compressed Size | 2803 |
| Max. Term Depth | 4 |
| Asserts | 100 |
| 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 |
unsat ✅
|
0.14436
|
0.14415
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.19637
|
0.19650
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
0.22427
|
0.22525
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
1.61649
|
4.49003
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unsat ✅
|
1.88376
|
1.88353
|
| |
veriT |
veriT_default |
unsat ✅
|
0.07486
|
0.07492
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.25102
|
0.25096
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
9.53812
|
9.53845
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.20149
|
0.20176
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.73481
|
0.73460
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.05735
|
0.00596
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
0.64310
|
1.47020
|
| |
veriT |
veriT_default |
unsat ✅
|
0.20734
|
0.19167
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.30318
|
0.30313
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.60009
|
0.60010
|
|
SMT-COMP 2021
|
|
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.30399
|
0.30179
|
| |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
0.25758
|
0.25750
|
| |
OpenSMT |
OpenSMT-fixed_default |
unsat ✅
|
0.09033
|
0.09026
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.06464
|
0.00638
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
0.75424
|
1.87313
|
| |
veriT |
veriT_default |
unsat ✅
|
0.30182
|
0.30208
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.45786
|
0.45773
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.39462
|
0.39518
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
0.23275
|
0.23269
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04733
|
0.00677
|
| |
veriT |
veriT_default |
unsat ✅
|
0.10976
|
0.11001
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.25679
|
0.25671
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.62170
|
0.62354
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.19897
|
0.19950
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
0.37367
|
0.37343
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.03700
|
0.00643
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
0.83822
|
2.08470
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.22443
|
0.22436
|
| |
Z3++ |
Z3++_sq_0526_default |
unsat ✅
|
0.38961
|
0.38949
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.34985
|
0.24986
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
0.35457
|
0.25469
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.85587
|
1.89013
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.26690
|
0.16743
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.38857
|
0.28880
|