Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/30-vars/v30_problem_2__032.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 | 21435 |
| Compressed Size | 3263 |
| 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 | 21427 |
| Compressed Size | 3275 |
| Max. Term Depth | 4 |
| Asserts | 110 |
| 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
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.22450
|
0.22350
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.10000
|
1200.07000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.84401
|
0.84494
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
2.48271
|
6.92846
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.47916
|
0.47890
|
| |
veriT |
veriT_default |
unknown ❌
|
4.75929
|
4.75891
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
0.49490
|
0.49482
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.05000
|
1199.97000
|
|
SMT-COMP 2019
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.31166
|
0.31173
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.73000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.97000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.16761
|
0.00570
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2399.77000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
1520.95000
|
1544.06000
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
7.41028
|
7.41003
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.48957
|
0.48955
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
7.67222
|
7.67157
|
|
SMT-COMP 2022
|
0.17 (5/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.03000
|
1199.94000
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
1.73692
|
1.73674
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.21806
|
0.00635
|
| |
veriT |
veriT_default |
sat ✅
|
298.07500
|
298.07500
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
0.10048
|
0.10036
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.44757
|
0.44943
|
|
SMT-COMP 2023
|
0.33 (4/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.11000
|
1200.01000
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
550.72300
|
550.67200
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.17719
|
0.00640
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
379.78100
|
398.18600
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unknown ❌
|
1200.01000
|
1199.96000
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
1.24947
|
1.24957
|
|
SMT-COMP 2025
|
0.33 (4/6) |
cvc5 |
cvc5 |
sat ✅
|
1141.36101
|
1140.95264
|
| |
OpenSMT |
OpenSMT |
unknown ❌
|
1201.27732
|
1200.99273
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
132.72155
|
144.20653
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.24570
|
1201.00517
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
1.82179
|
5.07529
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
1.95054
|
1.83055
|