Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/30-vars/v30_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 | 20192 |
| Compressed Size | 3170 |
| 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 | 20184 |
| Compressed Size | 3191 |
| 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
|
0.25 (6/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.31122
|
0.31087
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.71110
|
0.71126
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.95283
|
0.95370
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
3.84626
|
8.27860
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.66469
|
0.66465
|
| |
veriT |
veriT_default |
unknown ❌
|
7.99112
|
7.98934
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.07000
|
1200.01000
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
11.73010
|
11.72900
|
|
SMT-COMP 2019
|
0.38 (5/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.20257
|
0.20271
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.04000
|
2399.99000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2399.86000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.17139
|
0.00580
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2399.75000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
883.35100
|
905.62700
|
| |
veriT |
veriT-wrapped-sq_default |
unknown ❌
|
4.39588
|
4.39569
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
0.69309
|
0.69298
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
1.30204
|
1.30210
|
|
SMT-COMP 2020
|
0.14 (6/7) |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.47320
|
0.47347
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
1.66431
|
1.66428
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.23236
|
0.00707
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
882.32000
|
908.74300
|
| |
veriT |
veriT_default |
unknown ❌
|
11.62010
|
11.61910
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
732.83400
|
732.77900
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
1.68311
|
1.68305
|
|
SMT-COMP 2021
|
0.43 (4/7) |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.03000
|
1199.94000
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
1.05846
|
1.05834
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1105.92000
|
953.38100
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.19824
|
0.00633
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.02000
|
1224.18000
|
| |
veriT |
veriT_default |
sat ✅
|
363.19000
|
363.19100
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.68314
|
0.68323
|
|
SMT-COMP 2022
|
0.33 (4/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.09000
|
1200.06000
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
1.16172
|
1.16174
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.22470
|
0.00686
|
| |
veriT |
veriT_default |
unknown ❌
|
266.31200
|
266.27000
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
75.38480
|
75.38080
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
11.57990
|
11.58060
|
|
SMT-COMP 2024
|
0.20 (4/5) |
cvc5 |
cvc5 |
sat ✅
|
2.01951
|
1.91994
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
447.25558
|
447.08398
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
63.51750
|
78.98692
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.21455
|
1200.86032
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
184.35874
|
184.25241
|