安装boto3时出错-python dateutil 1.5

我正在尝试在运行High Sierra for AWS Cli的Mac上安装boto3，但不断出现以下错误：

Collecting boto3
  Using cached boto3-1.5.16-py2.py3-none-any.whl
Collecting botocore<1.9.0,>=1.8.30 (from boto3)
  Using cached botocore-1.8.30-py2.py3-none-any.whl
Collecting s3transfer<0.2.0,>=0.1.10 (from boto3)
  Using cached s3transfer-0.1.12-py2.py3-none-any.whl
Requirement already satisfied: jmespath<1.0.0,>=0.7.1 in /Library/Python/2.7/site-packages (from boto3)
Requirement already satisfied: docutils>=0.10 in /Library/Python/2.7/site-packages (from botocore<1.9.0,>=1.8.30->boto3)
Collecting python-dateutil<3.0.0,>=2.1 (from botocore<1.9.0,>=1.8.30->boto3)
  Using cached python_dateutil-2.6.1-py2.py3-none-any.whl
Collecting futures<4.0.0,>=2.2.0; python_version == "2.6" or python_version == "2.7" (from s3transfer<0.2.0,>=0.1.10->boto3)
  Using cached futures-3.2.0-py2-none-any.whl
Requirement already satisfied: six>=1.5 in /Library/Python/2.7/site-packages (from python-dateutil<3.0.0,>=2.1->botocore<1.9.0,>=1.8.30->boto3)
Installing collected packages: python-dateutil, botocore, futures, s3transfer, boto3
  Found existing installation: python-dateutil 1.5
    Uninstalling python-dateutil-1.5:
Exception:
Traceback (most recent call last):
  File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/basecommand.py", line 215, in main
    status = self.run(options, args)
  File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/commands/install.py", line 342, in run
    prefix=options.prefix_path,
  File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/req/req_set.py", line 778, in install
    requirement.uninstall(auto_confirm=True)
  File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/req/req_install.py", line 754, in uninstall
    paths_to_remove.remove(auto_confirm)
  File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/req/req_uninstall.py", line 115, in remove
    renames(path, new_path)
  File "/Library/Python/2.7/site-packages/pip-9.0.1-py2.7.egg/pip/utils/__init__.py", line 267, in renames
    shutil.move(old, new)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 299, in move
    copytree(src, real_dst, symlinks=True)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 208, in copytree
    raise Error, errors
Error: [('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/parser.pyc', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/parser.pyc', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/parser.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/relativedelta.py', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/relativedelta.py', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/relativedelta.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo/zoneinfo-2010g.tar.gz', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo/zoneinfo-2010g.tar.gz', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo/zoneinfo-2010g.tar.gz'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo/__init__.py', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo/__init__.py', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo/__init__.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo/__init__.pyc', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo/__init__.pyc', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo/__init__.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/zoneinfo'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tz.py', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tz.py', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tz.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/relativedelta.pyc', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/relativedelta.pyc', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/relativedelta.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/rrule.pyc', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/rrule.pyc', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/rrule.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/__init__.py', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/__init__.py', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/__init__.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/parser.py', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/parser.py', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/parser.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tzwin.py', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tzwin.py', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tzwin.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/rrule.py', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/rrule.py', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/rrule.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/__init__.pyc', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/__init__.pyc', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/__init__.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/easter.py', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/easter.py', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/easter.py'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/easter.pyc', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/easter.pyc', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/easter.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tz.pyc', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tz.pyc', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tz.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tzwin.pyc', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tzwin.pyc', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil/tzwin.pyc'"), ('/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil', '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil', "[Errno 1] Operation not permitted: '/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip-VFHRFW-uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/dateutil'")]

收集boto3
使用缓存的boto3-1.5.16-py2.py3-none-any.whl
收集botocore=1.8.30（来自boto3）
使用缓存的botocore-1.8.30-py2.py3-none-any.whl
收集S3传输=0.1.10（来自boto3）
使用缓存的s3transfer-0.1.12-py2.py3-none-any.whl
已满足要求：jmespath=0.7.1 in/Library/Python/2.7/site-packages（来自boto3）
已满足要求：docutils>=0.10 in/Library/Python/2.7/site-packages（来自botocore=1.8.30->boto3）
收集python dateutil=2.1（从botocore=1.8.30->boto3）
使用缓存的python_dateutil-2.6.1-py2.py3-none-any.whl
收取期货=2.2.0；python_版本==“2.6”或python_版本==“2.7”（从s3transfer=0.1.10->boto3）
使用缓存的futures-3.2.0-py2-none-any.whl
已满足要求：六个>=1.5 in/Library/Python/2.7/site-packages（来自Python-dateutil=2.1->botocore=1.8.30->boto3）
安装收集的包：pythondateutil、botocore、futures、s3transfer、boto3
找到现有安装：python dateutil 1.5
卸载python-dateutil-1.5：
例外情况：
回溯（最近一次呼叫最后一次）：
文件“/Library/Python/2.7/site packages/pip-9.0.1-py2.7.egg/pip/basecommand.py”，第215行，在main中
status=self.run（选项、参数）
文件“/Library/Python/2.7/site packages/pip-9.0.1-py2.7.egg/pip/commands/install.py”，第342行，运行中
prefix=options.prefix\u路径，
文件“/Library/Python/2.7/site packages/pip-9.0.1-py2.7.egg/pip/req/req_set.py”，第778行，安装中
要求.卸载（自动确认=True）
卸载中第754行的文件“/Library/Python/2.7/site packages/pip-9.0.1-py2.7.egg/pip/req/req_install.py”
路径到移除。移除（自动确认）
文件“/Library/Python/2.7/site packages/pip-9.0.1-py2.7.egg/pip/req/req_uninstall.py”，删除中的第115行
重命名（路径，新路径）
文件“/Library/Python/2.7/site packages/pip-9.0.1-py2.7.egg/pip/utils/_init___;.py”，第267行，在重命名中
shutil.移动（旧、新）
文件“/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py”，第299行，移动中
复制树（src，real_dst，symlinks=True）
copytree中的文件“/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py”，第208行
提出错误
错误：[（'/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/parser.pyc'，'/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python/Versions/2.7/Extras/lib/Python/dateutil/parser.pyc'，“[Errno 1]不允许操作：“/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/parser.pyc”。”，（“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/relativedelta.py”，”/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python/Versions/2.7/Extras/lib/Python/dateutil/relativedelta.py'，“[Errno 1]不允许操作：“/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/relativedelta.py”。”，（“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo/zoneinfo-2010g.tar.gz”，“/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo/zoneinfo/2010g.tar.gz”，”[Errno 1]不允许操作：“/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo/zoneinfo-2010g.tar.gz”），（“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo/uuu init_uuuuuuuuuu.py”、”/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip/VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo/uu init/dateutil/py.py/dateutil/不允许操作：“/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo/u init_uuu.py”，（“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo/uu init_uuu.pyc”、“/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo/u init/pyc”、“[Errno 1]不允许操作：“/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo/u init_uu.pyc”，（“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo”，/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo”，“[Errno 1]不允许操作：“/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/zoneinfo”。”，（“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/tz.py'，”/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/tz.py'，“[Errno 1]不允许操作：“/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/tz.py”。”，（“/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/Python/dateutil/relativedelta.pyc”，”/var/folders/7b/yjnqplp56yq9g01b4z6zfpww0000gn/T/pip VFHRFW uninstall/System/L
sudo pip install -ignore-installed python-util

sudo -H pip install --ignore-installed python-dateutil

sudo pip install boto3