Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/30-vars/v30_problem__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 | 15788 |
| Compressed Size | 2574 |
| 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 | 15780 |
| Compressed Size | 2620 |
| 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
|
0.25 (6/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.09961
|
0.10022
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.18566
|
0.18583
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.18008
|
0.18107
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.02000
|
1232.31000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.23499
|
0.23488
|
| |
veriT |
veriT_default |
sat ✅
|
0.06650
|
0.06658
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
252.14100
|
252.12200
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1200.01000
|
|
SMT-COMP 2020
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.15880
|
0.15906
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.12264
|
0.12256
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.07716
|
0.00586
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.03000
|
1220.23000
|
| |
veriT |
veriT_default |
sat ✅
|
0.99483
|
0.99489
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.03000
|
1200.00000
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.16529
|
0.16531
|
|
SMT-COMP 2021
|
0.14 (6/7) |
cvc5 |
cvc5-fixed_default |
sat ✅
|
0.11114
|
0.11168
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.17207
|
0.17205
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1191.59000
|
977.46500
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.10749
|
0.00631
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
58.89040
|
71.55180
|
| |
veriT |
veriT_default |
sat ✅
|
6.51262
|
6.51253
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.21234
|
0.21242
|
|
SMT-COMP 2022
|
0.17 (5/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
3.75361
|
3.75396
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.17519
|
0.17511
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.11871
|
0.00659
|
| |
veriT |
veriT_default |
sat ✅
|
3.53682
|
3.53646
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.10000
|
1200.02000
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.13734
|
0.13920
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.36348
|
0.36403
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
140.43000
|
140.42000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.08345
|
0.00613
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
6.01988
|
13.53330
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
527.84400
|
527.84600
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.15878
|
0.15884
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.31603
|
0.21644
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
575.88617
|
575.69865
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.77899
|
1.62470
|
| |
Yices2 |
Yices2 |
sat ✅
|
1022.26011
|
1021.75174
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.35781
|
0.25830
|