Benchmark
non-incremental/QF_LIA/20180326-Bromberger/more_slacked/CAV_2009_benchmarks/smt/25-vars/v25_problem__014.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 | 11679 |
| Compressed Size | 2025 |
| 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 | 11671 |
| Compressed Size | 2021 |
| 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
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-SMTComp-2018_default |
sat ✅
|
0.08418
|
0.08455
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.31432
|
0.31448
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
sat ✅
|
0.11605
|
0.11707
|
| |
SMTInterpol |
SMTInterpol-2.5-19-g0d39cdee_default |
sat ✅
|
1.83448
|
3.84294
|
| |
SMT-RAT |
SMTRAT-Rat-final_default |
sat ✅
|
0.08348
|
0.08342
|
| |
veriT |
veriT_default |
sat ✅
|
0.31877
|
0.31893
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.03000
|
1200.01000
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
0.41828
|
0.41828
|
|
SMT-COMP 2019
|
0.12 (7/8) |
Ctrl-Ergo |
Ctrl-Ergo-2019-wrapped-sq_default |
sat ✅
|
0.10101
|
0.10238
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
0.38304
|
0.38327
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.86000
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04958
|
0.00574
|
| |
ProB |
ProB-wrapped-sq_default |
unknown ❌
|
2400.03000
|
2400.02000
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
sat ✅
|
9.83562
|
19.46130
|
| |
veriT |
veriT-wrapped-sq_default |
sat ✅
|
0.03521
|
0.03548
|
| |
Yices2 |
Yices 2.6.2-wrapped-sq_default |
sat ✅
|
62.28220
|
62.28070
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
0.05330
|
0.05335
|
|
SMT-COMP 2022
|
|
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
0.33538
|
0.33522
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
0.06129
|
0.06124
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04477
|
0.00635
|
| |
veriT |
veriT_default |
sat ✅
|
2.53736
|
2.53729
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
sat ✅
|
270.75600
|
270.75400
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
0.03608
|
0.03802
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
0.25051
|
0.25059
|
| |
OpenSMT |
OpenSMT a78dcf01_default |
sat ✅
|
35.82390
|
35.82140
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.04561
|
0.00628
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
sat ✅
|
575.33200
|
601.54300
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
sat ✅
|
29.72820
|
29.72700
|
| |
Z3++ |
Z3++_sq_0526_default |
sat ✅
|
0.06755
|
0.06760
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.31086
|
0.18992
|
| |
OpenSMT |
OpenSMT |
sat ✅
|
19.98344
|
19.86228
|
| |
SMTInterpol |
SMTInterpol |
sat ✅
|
1.77274
|
4.59180
|
| |
Yices2 |
Yices2 |
sat ✅
|
7.11922
|
6.99006
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.43321
|
0.44889
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.31305
|
0.19447
|