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 0x10c1c29d0>: 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 0x10bef7e50>: 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 0x10c1d2450>: Failed to establish a new connection: [Errno 8] nodename nor servname provided, or not known')': /simple/pip/

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 0x10c1d2890>: Failed to establish a new connection: [Errno 8] nodename nor servname provided, or not known')': /simple/pip/

WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x10c1d2c50>: Failed to establish a new connection: [Errno 8] nodename nor servname provided, or not known')': /simple/pip/

ERROR: Could not find a version that satisfies the requirement pip (from versions: none)

ERROR: No matching distribution found for pip