Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/25-vars/v25_problem__011.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 | 11848 |
| Compressed Size | 2081 |
| 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 | 11840 |
| Compressed Size | 2100 |
| Max. Term Depth | 4 |
| Asserts | 80 |
| Declared Functions | 0 |
| Declared Constants | 50 |
| 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
|
|
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.08263
|
0.08223
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.06178
|
0.06193
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.05483
|
0.05582
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
1.12954
|
3.04912
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.06948
|
0.06940
|
| |
veriT |
veriT_default |
sat ✅
|
0.03558
|
0.03573
|
| |
Yices2 |
Yices 2.6.0_default |
sat ✅
|
312.10400
|
312.08900
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
9.64846
|
9.64781
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.06616
|
0.06697
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.05237
|
0.05263
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
sat ✅
|
2.31839
|
2.32022
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03561
|
0.00612
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2399.93000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
65.95750
|
81.43040
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.01513
|
0.01515
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
4.49942
|
4.49904
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.07772
|
0.07777
|
|
SMT-COMP 2020
|
|
CVC4 |
CVC4-sq-final_default |
sat ✅
|
0.08201
|
0.08228
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
0.04133
|
0.04128
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.05685
|
0.00656
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
sat ✅
|
83.94030
|
101.23100
|
| |
veriT |
veriT_default |
sat ✅
|
0.05502
|
0.05524
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
sat ✅
|
17.11450
|
17.11340
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
0.07007
|
0.07004
|
|
SMT-COMP 2021
|
0.14 (6/7) |
cvc5 |
cvc5-fixed_default |
sat ✅
|
0.07072
|
0.07117
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
0.05578
|
0.05574
|
| |
OpenSMT |
OpenSMT-fixed_default |
unknown ❌
|
1185.23000
|
1025.24000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03958
|
0.00625
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
sat ✅
|
33.25540
|
49.80820
|
| |
veriT |
veriT_default |
sat ✅
|
1.00612
|
1.00642
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
0.04428
|
0.04437
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.07195
|
0.07243
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
22.22580
|
22.22220
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.03571
|
0.00651
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
1058.85000
|
1089.97000
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
4.25738
|
4.25660
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.04734
|
0.04739
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.24701
|
0.14735
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
14.35661
|
14.24983
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
76.16109
|
91.69657
|
| |
Yices2 |
Yices2 |
sat ✅
|
17.03766
|
16.93314
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.31927
|
0.21978
|