Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/coef-size/smt/size-60/c60_problem__004.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 | 7202 |
| Compressed Size | 1693 |
| 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 | unsat |
| Inferred Status | None |
| Size | 7194 |
| Compressed Size | 1709 |
| Max. Term Depth | 4 |
| Asserts | 40 |
| Declared Functions | 0 |
| Declared Constants | 20 |
| 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
|
1.00 (0/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
unknown ❌
|
562.47700
|
2237.29000
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unknown ❌
|
1200.11000
|
1199.95000
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
unknown ❌
|
1200.05000
|
1236.38000
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
unknown ❌
|
1200.04000
|
1199.89000
|
| |
veriT |
veriT_default |
unknown ❌
|
0.08316
|
0.08333
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.06000
|
1200.11000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.04000
|
1200.04000
|
|
SMT-COMP 2020
|
0.86 (1/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.01000
|
1200.05000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.02000
|
1199.74000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
58.82580
|
176.18600
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.03000
|
1219.34000
|
| |
veriT |
veriT_default |
unknown ❌
|
0.10197
|
0.10218
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unknown ❌
|
1200.01000
|
1199.95000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.03000
|
1199.93000
|
|
SMT-COMP 2021
|
1.00 (0/7) |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.02000
|
1199.96000
|
| |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.02000
|
1199.86000
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1136.29000
|
952.96100
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.08000
|
3599.26000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.06000
|
1228.33000
|
| |
veriT |
veriT_default |
unknown ❌
|
82.56470
|
82.55510
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.12000
|
1199.94000
|
|
SMT-COMP 2022
|
0.83 (1/6) |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
37.38870
|
37.38740
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.04000
|
1200.03000
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.09000
|
3599.05000
|
| |
veriT |
veriT_default |
unknown ❌
|
0.87992
|
0.87998
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unknown ❌
|
1200.07000
|
1200.07000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.04000
|
1199.91000
|
|
SMT-COMP 2025
|
1.00 (0/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.76468
|
1201.01508
|
| |
OpenSMT |
OpenSMT |
unknown ❌
|
1201.25780
|
1201.05718
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.36767
|
1225.18395
|
| |
Yices2 |
Yices2 |
unknown ❌
|
1201.28777
|
1200.97503
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1201.00565
|
4802.49064
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.27567
|
1201.06227
|