Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/35-vars/v35_problem_2__035.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 | 23528 |
| Compressed Size | 3559 |
| 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 | 23520 |
| Compressed Size | 3572 |
| 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
|
0.50 (4/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.36325
|
0.36303
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.11000
|
1200.00000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.31764
|
0.31859
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
150.58300
|
158.33500
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
3.05900
|
3.05862
|
| |
veriT |
veriT_default |
unknown ❌
|
11.33200
|
11.33140
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.08000
|
1200.12000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.04000
|
1199.94000
|
|
SMT-COMP 2019
|
0.62 (3/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.42453
|
0.42362
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2400.02000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2400.02000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.26311
|
0.00643
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.08000
|
2399.96000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2423.58000
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
10.32960
|
10.32960
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2399.92000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
7.35545
|
7.35455
|
|
SMT-COMP 2021
|
0.57 (3/7) |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.03000
|
1199.83000
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.78916
|
0.78205
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1095.28000
|
947.16400
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.24713
|
0.00634
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.04000
|
1223.18000
|
| |
veriT |
veriT_default |
unknown ❌
|
155.92300
|
155.92800
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
1.00442
|
1.00443
|
|
SMT-COMP 2022
|
0.17 (5/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.67699
|
0.67681
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.31610
|
0.00623
|
| |
veriT |
veriT_default |
sat ✅
|
107.26300
|
107.24300
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
184.76900
|
184.75600
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
10.77080
|
10.77170
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.35201
|
0.35190
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
1180.58000
|
1180.51000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.22677
|
0.00632
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
169.87300
|
187.71700
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
977.58500
|
977.55500
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
1.65555
|
1.65561
|
|
SMT-COMP 2024
|
0.60 (2/5) |
cvc5 |
cvc5 |
unknown ❌
|
1201.72055
|
1200.91738
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
800.26719
|
799.81410
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71755
|
1227.17343
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.20998
|
1200.98732
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
385.56678
|
385.41445
|