Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x104fb14b0>: Failed to establish a new connection: [Errno 8] nodename nor servname provided, or not known')': /simple/pip/

WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x104fb1300>: Failed to establish a new connection: [Errno 8] nodename nor servname provided, or not known')': /simple/pip/

WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x104fb0eb0>: Failed to establish a new connection: [Errno 8] nodename nor servname provided, or not known')': /simple/pip/

WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x104fb05e0>: Failed to establish a new connection: [Errno 8] nodename nor servname provided, or not known')': /simple/pip/

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.