set_verbosity  
Set the verbosity level for the 🤗 Diffusers' root logger.  
Args:
verbosity (`int`):
Logging level which can be one of:  
- `diffusers.logging.CRITICAL` or `diffusers.logging.FATAL`
- `diffusers.logging.ERROR`
- `diffusers.logging.WARNING` or `diffusers.logging.WARN`
- `diffusers.logging.INFO`
- `diffusers.logging.DEBUG`  
get_logger  
Return a logger with the specified name.  
This function is not supposed to be directly accessed unless you are writing a custom diffusers module.