Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/35-vars/v35_problem_2__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 | 24928 |
| Compressed Size | 3819 |
| 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 | 24920 |
| Compressed Size | 3833 |
| 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
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.39432
|
0.39386
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1199.92000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
1.22137
|
1.22234
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
48.82560
|
56.73920
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
2.91407
|
2.91376
|
| |
veriT |
veriT_default |
sat ✅
|
5.84598
|
5.84554
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.03000
|
1199.93000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.09000
|
1200.00000
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.28054
|
0.28096
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
1.20098
|
1.20122
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.87000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.29898
|
0.00671
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2399.87000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
103.05100
|
120.38500
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
9.97462
|
9.97374
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
192.54400
|
192.54600
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
1.34734
|
1.34730
|
|
SMT-COMP 2021
|
0.43 (4/7) |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.11000
|
1199.99000
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.80878
|
0.80874
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1084.28000
|
950.29700
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.32676
|
0.00632
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.12000
|
1224.26000
|
| |
veriT |
veriT_default |
sat ✅
|
29.15010
|
29.15250
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.81979
|
0.81984
|
|
SMT-COMP 2023
|
0.50 (3/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.41730
|
0.41785
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
unknown ❌
|
1200.10000
|
1199.89000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.27169
|
0.00637
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.11000
|
1225.07000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.02000
|
1199.89000
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
7.73369
|
7.73321
|
|
SMT-COMP 2024
|
0.60 (2/5) |
cvc5 |
cvc5 |
sat ✅
|
0.32599
|
0.22634
|
| |
OpenSMT |
OpenSMT |
unknown ❌
|
1201.21451
|
1201.09792
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71877
|
1227.34671
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.21172
|
1200.75835
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
2.49670
|
2.39590
|