Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/cut_lemmas/20-vars/cut_lemma_03_001.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 | 8734 |
| Compressed Size | 1787 |
| 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 | 8726 |
| Compressed Size | 1811 |
| Max. Term Depth | 4 |
| Asserts | 61 |
| Declared Functions | 0 |
| Declared Constants | 40 |
| 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 |
unsat ✅
|
2.06406
|
8.09000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.04000
|
1199.89000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.01000
|
1199.67000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unsat ✅
|
3.72970
|
8.63390
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.01000
|
1199.94000
|
| |
veriT |
veriT_default |
unknown ❌
|
0.31795
|
0.31807
|
| |
Yices2 |
Yices 2.6.0_default |
unsat ✅
|
488.57900
|
488.58900
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.03000
|
1199.99000
|
|
SMT-COMP 2019
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
unsat ✅
|
1.98047
|
7.72000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.85000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2400.07000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
789.29100
|
2367.24000
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.86000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unsat ✅
|
94.81850
|
110.95000
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
0.20362
|
0.20391
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unsat ✅
|
47.22320
|
47.22040
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
24.31610
|
24.31580
|
|
SMT-COMP 2020
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1200.03000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.02000
|
1199.83000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
313.31200
|
939.40000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
54.61360
|
68.06690
|
| |
veriT |
veriT_default |
unknown ❌
|
0.41318
|
0.41342
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
85.38630
|
85.38780
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
29.06110
|
29.06040
|
|
SMT-COMP 2021
|
0.71 (2/7) |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.04000
|
1200.02000
|
| |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1200.06000
|
1102.80000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.78958
|
2.28000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
171.99700
|
196.22700
|
| |
veriT |
veriT_default |
unknown ❌
|
3.20598
|
3.20589
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.09000
|
1199.98000
|
|
SMT-COMP 2023
|
0.17 (5/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
225.87700
|
225.87500
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unsat ✅
|
11.06720
|
11.06750
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
665.24700
|
1995.52000
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
50.16300
|
69.36000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
71.69840
|
71.70230
|
| |
Z3++ |
Z3++_sq_0526_default |
unsat ✅
|
24.50390
|
24.50520
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
unknown ❌
|
1201.73349
|
1200.78937
|
| |
OpenSMT |
OpenSMT |
unsat ✅
|
2.34230
|
2.24237
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
33.28176
|
49.91597
|
| |
Yices2 |
Yices2 |
unsat ✅
|
11.93741
|
11.83774
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
3.49355
|
3.39365
|