Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/30-vars/v30_problem__003.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 | 11502 |
| Compressed Size | 2022 |
| 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 | 11494 |
| Compressed Size | 2018 |
| Max. Term Depth | 4 |
| Asserts | 80 |
| 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
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.04643
|
0.04601
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.03614
|
0.03632
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.02984
|
0.03077
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.02000
|
1236.23000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.04130
|
0.04124
|
| |
veriT |
veriT_default |
sat ✅
|
0.01575
|
0.01590
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.01439
|
0.01434
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.04143
|
0.04141
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.04621
|
0.04693
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.04513
|
0.04537
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
0.15909
|
0.16083
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01354
|
0.00564
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.93000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
0.39094
|
0.67150
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.01339
|
0.01367
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.02261
|
0.00685
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.04471
|
0.04475
|
|
SMT-COMP 2021
|
0.14 (6/7) |
cvc5 |
cvc5-fixed_default |
sat ✅
|
0.04308
|
0.04348
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.03332
|
0.03330
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1200.09000
|
957.57000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01775
|
0.00696
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
0.40937
|
0.72160
|
| |
veriT |
veriT_default |
sat ✅
|
0.01352
|
0.01377
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.02650
|
0.02660
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.15979
|
0.16036
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.03010
|
0.03006
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.01761
|
0.00640
|
| |
veriT |
veriT_default |
sat ✅
|
0.01347
|
0.01373
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.01631
|
0.00607
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.02809
|
0.02995
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.30900
|
0.17928
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
16.16717
|
16.04456
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
0.60820
|
0.95074
|
| |
Yices2 |
Yices2 |
sat ✅
|
0.24769
|
0.13126
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.40073
|
0.29622
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.32922
|
0.20340
|