Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/20-vars/v20_problem__024.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 | 13032 |
| Compressed Size | 2181 |
| 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 | 13024 |
| Compressed Size | 2195 |
| Max. Term Depth | 4 |
| Asserts | 80 |
| 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
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.10200
|
0.09924
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.08023
|
0.08032
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.20680
|
0.20783
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
0.86303
|
2.20803
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.13631
|
0.13624
|
| |
veriT |
veriT_default |
sat ✅
|
0.24193
|
0.24210
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
58.06360
|
58.04330
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
194.58700
|
194.57900
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.09897
|
0.09893
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.08140
|
0.08167
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
100.89500
|
100.89100
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04402
|
0.00578
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2400.07000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
37.88190
|
51.76290
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
2.20420
|
2.20444
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
41.76460
|
41.76270
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.57678
|
0.57684
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.14028
|
0.14051
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.04104
|
0.04097
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.05156
|
0.00581
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
3.27840
|
9.57866
|
| |
veriT |
veriT_default |
sat ✅
|
0.61858
|
0.61873
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
16.57130
|
16.57130
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.10284
|
0.10281
|
|
SMT-COMP 2021
|
0.14 (6/7) |
cvc5 |
cvc5-fixed_default |
sat ✅
|
0.20477
|
0.20526
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.12135
|
0.12131
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1189.99000
|
955.44500
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.05278
|
0.00632
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
0.84157
|
2.11239
|
| |
veriT |
veriT_default |
sat ✅
|
3.13728
|
3.13738
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.11018
|
0.10917
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.27583
|
0.27376
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.16449
|
0.16443
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.06066
|
0.00708
|
| |
veriT |
veriT_default |
sat ✅
|
23.51870
|
23.51800
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
2.96285
|
2.96251
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.09133
|
0.09322
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.33359
|
0.23395
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
15.35088
|
15.24746
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
141.80393
|
157.46601
|
| |
Yices2 |
Yices2 |
sat ✅
|
36.12801
|
36.02789
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.30633
|
0.20688
|