/home/runner/work/xarray/xarray/asv_bench/.asv/env/155223cc45b660fb8d622bace3e087eb/lib/python3.11/site-packages/setuptools_scm/_integration/setuptools.py:92: UserWarning: version of None already set
           warnings.warn(f"version of {dist_name} already set")
         configuration error: `project.license` must be valid exactly by one definition (2 matches found):
   
             - keys:
                 'file': {type: string}
               required: ['file']
             - keys:
                 'text': {type: string}
               required: ['text']
   
         DESCRIPTION:
             `Project license <https://peps.python.org/pep-0621/#license>`_.
   
         GIVEN VALUE:
             "Apache-2.0"
   
         OFFENDING RULE: 'oneOf'
   
         DEFINITION:
             {
                 "oneOf": [
                     {
                         "properties": {
                             "file": {
                                 "type": "string",
                                 "$$description": [
                                     "Relative path to the file (UTF-8) which contains the license for the",
                                     "project."
                                 ]
                             }
                         },
                         "required": [
                             "file"
                         ]
                     },
                     {
                         "properties": {
                             "text": {
                                 "type": "string",
                                 "$$description": [
                                     "The license of the project whose meaning is that of the",
                                     "`License field from the core metadata",
                                     "<https://packaging.python.org/specifications/core-metadata/#license>`_."
                                 ]
                             }
                         },
                         "required": [
                             "text"
                         ]
                     }
                 ]
             }