content: import logging
  
  from torch_tensorrt._utils import sanitized_torch_version
  
  from packaging import version
  
  logger = logging.getLogger(__name__)
  
  if version.parse(sanitized_torch_version()) >= version.parse("2.1.dev"):
      from ._compiler import (
          compile,
          convert_exported_program_to_serialized_trt_engine,
          cross_compile_for_windows,
          load_cross_compiled_exported_program,
          save_cross_compiled_exported_program,
      )
      from ._exporter import export
      from ._refit import refit_module_weights
      from ._settings import CompilationSettings
      from ._SourceIR import SourceIR
      from ._tracer import trace
      from .debug._Debugger import Debugger
  