Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/cut_lemmas/15-vars/cut_lemma_01_009.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 | 6046 |
| Compressed Size | 1373 |
| 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 | 6038 |
| Compressed Size | 1373 |
| Max. Term Depth | 4 |
| Asserts | 46 |
| Declared Functions | 0 |
| Declared Constants | 30 |
| 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 |
unsat ✅
|
0.06379
|
0.06373
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
274.84800
|
274.82800
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
61.93360
|
61.93600
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
0.34183
|
0.59367
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.03000
|
1200.02000
|
| |
veriT |
veriT_default |
unknown ❌
|
0.12057
|
0.12072
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
0.14871
|
0.14865
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
24.68030
|
24.68100
|
|
SMT-COMP 2019
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
0.06972
|
0.07002
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.69000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.89000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01742
|
0.00583
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.98000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
0.39424
|
0.65714
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
0.12370
|
0.12399
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
0.14127
|
0.14128
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
11.32820
|
11.32760
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.10000
|
1199.98000
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.39048
|
0.39042
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01929
|
0.00597
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
0.39218
|
0.67691
|
| |
veriT |
veriT_default |
unknown ❌
|
0.09879
|
0.09900
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.06249
|
0.06242
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
22.11000
|
22.10990
|
|
SMT-COMP 2022
|
0.33 (4/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1199.82000
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
7.86693
|
7.86645
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01989
|
0.00621
|
| |
veriT |
veriT_default |
unknown ❌
|
2.31738
|
2.31718
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.10268
|
0.10253
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
22.18650
|
22.18890
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.01000
|
1199.95000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
0.03905
|
0.03863
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01910
|
0.00642
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
0.55902
|
1.06053
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.11148
|
0.11145
|
| |
Z3++ |
Z3++_sq_0526_default |
unsat ✅
|
22.05530
|
22.04670
|
|
SMT-COMP 2025
|
0.17 (5/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.78213
|
1201.03540
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
0.47632
|
0.35304
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.67376
|
1.22022
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.25559
|
0.14211
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.41889
|
0.38345
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
22.45867
|
22.32164
|