<p>pipenv无法安装我的所有软件包，然后安装所有软件包</p>

我也在这个问题上挣扎，是否有任何更新或解决方案？

@jacekjab，您好，$PATH和env的输出，这些东西将有所帮助。

结束，因为他们最终都取得了成功-我们将需要更多信息来进行复制

最新版本的pipenv存在相同的问题。 我很好奇， @ jacekjab您是否在使用Nexus作为存储库？

我有同样的问题。 很烦人，应该调查一下。

@pawelswiecki请提供详细信息，包括每个问题模板使用的输出和Pipfile。 告诉我们去研究没有其他细节的事情是徒劳的，因为志愿者在事情清单上的排名很高，我们也觉得很烦

我有同样的问题。 我正在运行tox 。

我的tox.ini ：

[tox]
envlist = flake8-py3
skipsdist = True

[testenv]
passenv=HOME
deps = pipenv
setenv=
    PYTHONPATH = {toxinidir}/dag
commands=
    pipenv install --skip-lock
    pipenv install --dev --skip-lock
    pipenv run flake8 --version
    pipenv run flake8 dag
    pipenv run pytest

我的pipfile ：

[[source]]
url = "https://pypi.python.org/simple"
verify_ssl = true
name = "pypi"

[packages]
"flake8" = "*"
docker-py = "*"
google-cloud-dataflow = "==2.2.0"
google-cloud-bigquery = "*"
apache-airflow = {extras = ["crypto", "postgres", "hive", "celery", "jdbc", "gcp_api"], version = "==1.9.0"}
paramiko = "*"

[dev-packages]
pytest = "*"
coverage = "*"

[requires]
python_version = "3.6"

输出（被截断，因为其余的只是测试输出，可以）：

flake8-py3 installed: You are using pip version 9.0.3, however version 10.0.1 is available.,You should consider upgrading via the 'pip install --upgrade pip' command.,alembic==0.8.10,amqp==2.2.2,apache-airflow==1.9.0,apache-beam==2.2.0,asn1crypto==0.24.0,attrs==17.4.0,avro==1.8.2,Babel==2.5.3,bcrypt==3.1.4,billiard==3.5.0.3,bitarray==0.8.1,bleach==2.1.2,cachetools==2.0.1,celery==4.1.0,certifi==2018.1.18,cffi==1.11.5,chardet==3.0.4,click==6.7,configparser==3.5.0,coverage==4.5.1,crcmod==1.7,croniter==0.3.20,cryptography==2.2.2,dill==0.2.6,docker-py==1.10.6,docker-pycreds==0.2.2,docutils==0.14,flake8==3.5.0,Flask==0.11.1,Flask-Admin==1.4.1,Flask-Cache==0.13.1,Flask-Login==0.2.11,flask-swagger==0.2.13,Flask-WTF==0.14,flower==0.9.2,funcsigs==1.0.0,future==0.16.0,gapic-google-cloud-pubsub-v1==0.15.4,gitdb2==2.0.3,GitPython==2.1.9,google-api-core==1.1.0,google-api-python-client==1.5.5,google-apitools==0.5.11,google-auth==1.4.1,google-auth-httplib2==0.0.3,google-auth-oauthlib==0.2.0,google-cloud-bigquery==0.32.0,google-cloud-core==0.28.1,google-cloud-dataflow==2.2.0,google-cloud-pubsub==0.26.0,google-gax==0.15.16,google-resumable-media==0.3.1,googleapis-common-protos==1.5.3,googledatastore==7.0.1,grpc-google-iam-v1==0.11.4,grpcio==1.10.0,gunicorn==19.7.1,hive-thrift-py==0.0.1,html5lib==1.0.1,httplib2==0.9.2,idna==2.6,impyla==0.14.1,itsdangerous==0.24,JayDeBeApi==1.1.1,Jinja2==2.8.1,JPype1==0.6.3,kombu==4.1.0,lockfile==0.12.2,lxml==3.8.0,Mako==1.0.7,Markdown==2.6.11,MarkupSafe==1.0,mccabe==0.6.1,mock==2.0.0,more-itertools==4.1.0,numpy==1.14.2,oauth2client==2.0.2,oauthlib==2.0.7,ordereddict==1.1,pandas==0.22.0,pandas-gbq==0.4.0,paramiko==2.4.1,pbr==4.0.1,pipenv==11.9.0,pluggy==0.6.0,ply==3.8,proto-google-cloud-datastore-v1==0.90.4,proto-google-cloud-pubsub-v1==0.15.4,protobuf==3.3.0,psutil==4.4.2,psycopg2==2.7.4,py==1.5.3,pyasn1==0.4.2,pyasn1-modules==0.2.1,pycodestyle==2.3.1,pycparser==2.18,pyflakes==1.6.0,Pygments==2.2.0,PyHive==0.5.1,PyNaCl==1.2.1,pyOpenSSL==17.5.0,pytest==3.5.0,python-daemon==2.1.2,python-dateutil==2.7.2,python-editor==1.0.3,python-nvd3==0.14.2,python-slugify==1.1.4,pytz==2018.3,PyYAML==3.12,requests==2.18.4,requests-oauthlib==0.8.0,rsa==3.4.2,setproctitle==1.1.10,six==1.10.0,smmap2==2.0.3,SQLAlchemy==1.2.6,tabulate==0.7.7,thrift==0.11.0,thriftpy==0.3.9,tornado==5.0.1,typing==3.6.4,unicodecsv==0.14.1,Unidecode==1.0.22,uritemplate==3.0.0,urllib3==1.22,vine==1.1.4,virtualenv==15.2.0,virtualenv-clone==0.3.0,webencodings==0.5.1,websocket-client==0.47.0,Werkzeug==0.14.1,WTForms==2.1,zope.deprecation==4.3.0
flake8-py3 runtests: PYTHONHASHSEED='4112944039'
flake8-py3 runtests: commands[0] | pipenv install --skip-lock
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project.
Installing dependencies from Pipfile…
An error occurred while installing apache-airflow[crypto,postgres,hive,celery,jdbc,gcp_api]==1.9.0! Will try again.
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 6/6 — 00:00:02
Installing initially–failed dependencies…
Success installing apache-airflow[crypto,postgres,hive,celery,jdbc,gcp_api]==1.9.0!
  ☤  ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 1/1 — 00:00:01
flake8-py3 runtests: commands[1] | pipenv install --dev --skip-lock
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project.
Installing dependencies from Pipfile…
An error occurred while installing apache-airflow[crypto,postgres,hive,celery,jdbc,gcp_api]==1.9.0! Will try again.
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 8/8 — 00:00:02
Installing initially–failed dependencies…
Success installing apache-airflow[crypto,postgres,hive,celery,jdbc,gcp_api]==1.9.0!
  ☤  ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 1/1 — 00:00:01
flake8-py3 runtests: commands[2] | pipenv run flake8 --version
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project.
3.5.0 (mccabe: 0.6.1, pycodestyle: 2.3.1, pyflakes: 1.6.0) CPython 3.6.4 on Darwin
flake8-py3 runtests: commands[3] | pipenv run flake8 dag
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project.
flake8-py3 runtests: commands[4] | pipenv run pytest
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project.

如果您首先使用python -m pip install --upgrade pip在CI构建中升级pip，这将有效吗？

不，同样的问题。 这是我采取的步骤和输出：

好的，我删除了.tox/目录并运行tox 。 我做了两次，两次都得到以下输出：

flake8-py3 create: /Users/jack.low/work/dpd_seller_triggers/.tox/flake8-py3
flake8-py3 installdeps: pipenv
flake8-py3 installed: certifi==2018.4.16,pipenv==2018.5.18,virtualenv==15.2.0,virtualenv-clone==0.3.0
flake8-py3 runtests: PYTHONHASHSEED='4227619038'
flake8-py3 runtests: commands[0] | pipenv install --skip-lock
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project. You can set PIPENV_IGNORE_VIRTUALENVS=1 to force pipenv to ignore that environment and create its own instead.
Installing dependencies from Pipfile…
An error occurred while installing apache-airflow[crypto,postgres,hive,celery,jdbc,gcp_api]==1.9.0! Will try again.
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 6/6 — 00:00:35
Installing initially–failed dependencies…
Success installing apache-airflow[crypto,postgres,hive,celery,jdbc,gcp_api]==1.9.0!
  ☤  ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 1/1 — 00:01:12
flake8-py3 runtests: commands[1] | pipenv install --dev --skip-lock
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project. You can set PIPENV_IGNORE_VIRTUALENVS=1 to force pipenv to ignore that environment and create its own instead.
Installing dependencies from Pipfile…
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 8/8 — 00:00:08
flake8-py3 runtests: commands[2] | pipenv run flake8 --version
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project. You can set PIPENV_IGNORE_VIRTUALENVS=1 to force pipenv to ignore that environment and create its own instead.
3.5.0 (mccabe: 0.6.1, pycodestyle: 2.3.1, pyflakes: 1.6.0) CPython 3.6.4 on Darwin
flake8-py3 runtests: commands[3] | pipenv run flake8 dag
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project. You can set PIPENV_IGNORE_VIRTUALENVS=1 to force pipenv to ignore that environment and create its own instead.
flake8-py3 runtests: commands[4] | pipenv run pytest
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project. You can set PIPENV_IGNORE_VIRTUALENVS=1 to force pipenv to ignore that environment and create its own instead.

现在我删除.tox/一遍，并添加下面一行python -m pip install --upgrade pip在我的第一个命令tox.ini ：

[tox]
envlist = flake8-py3
skipsdist = True

[testenv]
passenv=HOME
deps = pipenv
setenv=
    PYTHONPATH = {toxinidir}/dag
commands=
    python -m pip install --upgrade pip
    pipenv install --skip-lock
    pipenv install --dev --skip-lock
    pipenv run flake8 --version
    pipenv run flake8 dag
    pipenv run pytest

再次运行tox给了我这个：

flake8-py3 create: /Users/jack.low/work/dpd_seller_triggers/.tox/flake8-py3
flake8-py3 installdeps: pipenv
flake8-py3 installed: certifi==2018.4.16,pipenv==2018.5.18,virtualenv==15.2.0,virtualenv-clone==0.3.0
flake8-py3 runtests: PYTHONHASHSEED='2202490466'
flake8-py3 runtests: commands[0] | python -m pip install --upgrade pip
Requirement already up-to-date: pip in ./.tox/flake8-py3/lib/python3.6/site-packages (10.0.1)
flake8-py3 runtests: commands[1] | pipenv install --skip-lock
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project. You can set PIPENV_IGNORE_VIRTUALENVS=1 to force pipenv to ignore that environment and create its own instead.
Installing dependencies from Pipfile…
An error occurred while installing apache-airflow[crypto,postgres,hive,celery,jdbc,gcp_api]==1.9.0! Will try again.
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 6/6 — 00:00:12
Installing initially–failed dependencies…
Success installing apache-airflow[crypto,postgres,hive,celery,jdbc,gcp_api]==1.9.0!
  ☤  ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 1/1 — 00:00:30
flake8-py3 runtests: commands[2] | pipenv install --dev --skip-lock
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project. You can set PIPENV_IGNORE_VIRTUALENVS=1 to force pipenv to ignore that environment and create its own instead.
Installing dependencies from Pipfile…
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 8/8 — 00:00:06
flake8-py3 runtests: commands[3] | pipenv run flake8 --version
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project. You can set PIPENV_IGNORE_VIRTUALENVS=1 to force pipenv to ignore that environment and create its own instead.
3.5.0 (mccabe: 0.6.1, pycodestyle: 2.3.1, pyflakes: 1.6.0) CPython 3.6.4 on Darwin
flake8-py3 runtests: commands[4] | pipenv run flake8 dag
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project. You can set PIPENV_IGNORE_VIRTUALENVS=1 to force pipenv to ignore that environment and create its own instead.
flake8-py3 runtests: commands[5] | pipenv run pytest
Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment, instead of creating its own for any project. You can set PIPENV_IGNORE_VIRTUALENVS=1 to force pipenv to ignore that environment and create its own instead.

仅供参考：在运行tox之前手动运行python3 -m pip install --upgrade pip tox会给我同样的问题。

我不是Python开发人员，因此我在提供有用信息方面不能提供太多帮助，因此我提前致歉。

@wjlow我认为@techalchemy的意思是您需要在tox管理的环境中升级pip，而不是项目所使用的环境，即将其添加到commands配置中，如下所示：

commands =
    pipenv run python -m pip install --upgrade pip
    pipenv install --skip-lock
    pipenv install --dev --skip-lock
    pipenv run flake8 --version
    pipenv run flake8 dag
    pipenv run pytest

不幸的是，同样的问题！

/ cc @hynek这是我们正在谈论的那个，不是吗？

您是否完全用Tox调用了pipenv？

有人可以确认这是否仍然是问题吗？

我的CI机器（gitlab运行程序）上遇到相同的问题。 我认为这是由于某些比赛条件而发生的，但我无法确定。

我也有

请提供输出，否则将无法调试。

$ pipenv install --dev
Creating a virtualenv for this project…
Using /usr/local/bin/python3.6m (3.6.5) to create virtualenv…
Running virtualenv with interpreter /usr/local/bin/python3.6m
Using base prefix '/usr/local'
New python executable in /src/.cache/virtualenv/src-OMz0Or2F/bin/python3.6m
Also creating executable in /src/.cache/virtualenv/src-OMz0Or2F/bin/python
Installing setuptools, pip, wheel...done.

Virtualenv location: .cache/virtualenv/src-OMz0Or2F
Installing dependencies from Pipfile.lock (d65033)…
An error occurred while installing addict==2.1.3! Will try again.
An error occurred while installing appdirs==1.4.3! Will try again.
An error occurred while installing apscheduler==3.5.1! Will try again.
An error occurred while installing arrow==0.12.1! Will try again.
An error occurred while installing attrs==18.1.0! Will try again.
An error occurred while installing babel==2.5.3! Will try again.
An error occurred while installing boto3==1.7.35! Will try again.
An error occurred while installing cryptography==2.2.2! Will try again.
An error occurred while installing defusedxml==0.5.0! Will try again.
An error occurred while installing docutils==0.14! Will try again.
An error occurred while installing hashids==1.2.0! Will try again.
An error occurred while installing iso8601==0.1.12! Will try again.
An error occurred while installing isodate==0.6.0! Will try again.
An error occurred while installing jsl==0.2.4! Will try again.
An error occurred while installing lz4==2.0.0! Will try again.
An error occurred while installing money==1.3.0! Will try again.
An error occurred while installing psycopg2-binary==2.7.4! Will try again.
An error occurred while installing pybase64==0.4.0! Will try again.
An error occurred while installing pycrypto==2.6.1! Will try again.
An error occurred while installing pyjwt==1.6.4! Will try again.
An error occurred while installing python-rapidjson==0.6.2! Will try again.
An error occurred while installing pytz==2018.4! Will try again.
An error occurred while installing retrying==1.3.3! Will try again.
An error occurred while installing sqlalchemy==1.2.8! Will try again.
An error occurred while installing typing==3.6.4! Will try again.
An error occurred while installing uvloop==0.10.1! Will try again.
An error occurred while installing validators==0.12.2! Will try again.
An error occurred while installing atomicwrites==1.1.5! Will try again.
An error occurred while installing attrs==18.1.0! Will try again.
An error occurred while installing cached-property==1.4.2! Will try again.
An error occurred while installing callee==0.3! Will try again.
An error occurred while installing docker-compose==1.20.1! Will try again.
An error occurred while installing docker-pycreds==0.3.0! Will try again.
An error occurred while installing docopt==0.6.2! Will try again.
An error occurred while installing idna==2.6! Will try again.
An error occurred while installing mock==2.0.0! Will try again.
An error occurred while installing more-itertools==4.2.0! Will try again.
An error occurred while installing pluggy==0.6.0! Will try again.
An error occurred while installing requests-mock==1.5.0! Will try again.
An error occurred while installing websocket-client==0.48.0! Will try again.
Installing initially–failed dependencies…
Success installing addict==2.1.3!
Success installing appdirs==1.4.3!
Success installing apscheduler==3.5.1!
Success installing arrow==0.12.1!
Success installing attrs==18.1.0!
Success installing babel==2.5.3!
Success installing boto3==1.7.35!
Success installing cryptography==2.2.2!
Success installing defusedxml==0.5.0!
Success installing docutils==0.14!
Success installing hashids==1.2.0!
Success installing iso8601==0.1.12!
Success installing isodate==0.6.0!
Success installing jsl==0.2.4!
Success installing lz4==2.0.0!
Success installing money==1.3.0!
Success installing psycopg2-binary==2.7.4!
Success installing pybase64==0.4.0!
Success installing pycrypto==2.6.1!
Success installing pyjwt==1.6.4!
Success installing python-rapidjson==0.6.2!
Success installing pytz==2018.4!
Success installing retrying==1.3.3!
Success installing sqlalchemy==1.2.8!
Success installing typing==3.6.4!
Success installing uvloop==0.10.1!
Success installing validators==0.12.2!
Success installing atomicwrites==1.1.5!
Success installing attrs==18.1.0!
Success installing cached-property==1.4.2!
Success installing callee==0.3!
Success installing docker-compose==1.20.1!
Success installing docker-pycreds==0.3.0!
Success installing docopt==0.6.2!
Success installing idna==2.6!
Success installing mock==2.0.0!
Success installing more-itertools==4.2.0!
Success installing pluggy==0.6.0!
Success installing requests-mock==1.5.0!
Success installing websocket-client==0.48.0!
To activate this project's virtualenv, run the following:
 $ pipenv shell

$ pipenv graph && pipenv run python --version && pwd
addict==2.1.3
alchemy-mock==0.3.1
  - setuptools [required: Any, installed: 39.2.0]
  - six [required: Any, installed: 1.11.0]
  - sqlalchemy [required: Any, installed: 1.2.8]
APScheduler==3.5.1
  - pytz [required: Any, installed: 2018.4]
  - setuptools [required: >=0.7, installed: 39.2.0]
  - six [required: >=1.4.0, installed: 1.11.0]
  - tzlocal [required: >=1.2, installed: 1.5.1]
    - pytz [required: Any, installed: 2018.4]
arrow==0.12.1
  - python-dateutil [required: Any, installed: 2.6.1]
    - six [required: >=1.5, installed: 1.11.0]
Babel==2.5.3
  - pytz [required: >=0a, installed: 2018.4]
boto3==1.7.35
  - botocore [required: <1.11.0,>=1.10.35, installed: 1.10.35]
    - docutils [required: >=0.10, installed: 0.14]
    - jmespath [required: >=0.7.1,<1.0.0, installed: 0.9.3]
    - python-dateutil [required: <3.0.0,>=2.1, installed: 2.6.1]
      - six [required: >=1.5, installed: 1.11.0]
  - jmespath [required: >=0.7.1,<1.0.0, installed: 0.9.3]
  - s3transfer [required: <0.2.0,>=0.1.10, installed: 0.1.13]
    - botocore [required: <2.0.0,>=1.3.0, installed: 1.10.35]
      - docutils [required: >=0.10, installed: 0.14]
      - jmespath [required: >=0.7.1,<1.0.0, installed: 0.9.3]
      - python-dateutil [required: <3.0.0,>=2.1, installed: 2.6.1]
        - six [required: >=1.5, installed: 1.11.0]
callee==0.3
ciso8601==2.0.1
colorama==0.3.9
cryptography==2.2.2
  - asn1crypto [required: >=0.21.0, installed: 0.24.0]
  - cffi [required: >=1.7, installed: 1.11.5]
    - pycparser [required: Any, installed: 2.18]
  - idna [required: >=2.1, installed: 2.6]
  - six [required: >=1.4.1, installed: 1.11.0]
docker-compose==1.20.1
  - cached-property [required: >=1.2.0,<2, installed: 1.4.2]
  - docker [required: >=3.1.4,<4.0, installed: 3.3.0]
    - docker-pycreds [required: >=0.2.3, installed: 0.3.0]
      - six [required: >=1.4.0, installed: 1.11.0]
    - requests [required: !=2.18.0,>=2.14.2, installed: 2.18.4]
      - certifi [required: >=2017.4.17, installed: 2018.4.16]
      - chardet [required: <3.1.0,>=3.0.2, installed: 3.0.4]
      - idna [required: <2.7,>=2.5, installed: 2.6]
      - urllib3 [required: <1.23,>=1.21.1, installed: 1.22]
    - six [required: >=1.4.0, installed: 1.11.0]
    - websocket-client [required: >=0.32.0, installed: 0.48.0]
      - six [required: Any, installed: 1.11.0]
  - dockerpty [required: <0.5,>=0.4.1, installed: 0.4.1]
    - six [required: >=1.3.0, installed: 1.11.0]
  - docopt [required: <0.7,>=0.6.1, installed: 0.6.2]
  - jsonschema [required: >=2.5.1,<3, installed: 2.6.0]
  - PyYAML [required: <4,>=3.10, installed: 3.12]
  - requests [required: !=2.11.0,>=2.6.1,!=2.12.2,<2.19,!=2.18.0, installed: 2.18.4]
    - certifi [required: >=2017.4.17, installed: 2018.4.16]
    - chardet [required: <3.1.0,>=3.0.2, installed: 3.0.4]
    - idna [required: <2.7,>=2.5, installed: 2.6]
    - urllib3 [required: <1.23,>=1.21.1, installed: 1.22]
  - six [required: <2,>=1.3.0, installed: 1.11.0]
  - texttable [required: >=0.9.0,<0.10, installed: 0.9.1]
  - websocket-client [required: >=0.32.0,<1.0, installed: 0.48.0]
    - six [required: Any, installed: 1.11.0]
flake8==3.5.0
  - mccabe [required: <0.7.0,>=0.6.0, installed: 0.6.1]
  - pycodestyle [required: >=2.0.0,<2.4.0, installed: 2.3.1]
  - pyflakes [required: >=1.5.0,<1.7.0, installed: 1.6.0]
hashids==1.2.0
injector==0.13.4
  - setuptools [required: >=0.6b1, installed: 39.2.0]
  - typing [required: Any, installed: 3.6.4]
iso8601==0.1.12
jsl==0.2.4
lz4==2.0.0
mock==2.0.0
  - pbr [required: >=0.11, installed: 4.0.4]
  - six [required: >=1.9, installed: 1.11.0]
money==1.3.0
prometheus-client==0.2.0
psycopg2==2.7.4
psycopg2-binary==2.7.4
pybase64==0.4.0
  - six [required: >=1.10.0, installed: 1.11.0]
pycrypto==2.6.1
PyJWT==1.6.4
pytest-sugar==0.9.1
  - pytest [required: >=2.9, installed: 3.6.1]
    - atomicwrites [required: >=1.0, installed: 1.1.5]
    - attrs [required: >=17.4.0, installed: 18.1.0]
    - more-itertools [required: >=4.0.0, installed: 4.2.0]
      - six [required: <2.0.0,>=1.0.0, installed: 1.11.0]
    - pluggy [required: >=0.5,<0.7, installed: 0.6.0]
    - py [required: >=1.5.0, installed: 1.5.3]
    - setuptools [required: Any, installed: 39.2.0]
    - six [required: >=1.10.0, installed: 1.11.0]
  - termcolor [required: >=1.1.0, installed: 1.1.0]
pytest-tornado==0.4.5
  - pytest [required: Any, installed: 3.6.1]
    - atomicwrites [required: >=1.0, installed: 1.1.5]
    - attrs [required: >=17.4.0, installed: 18.1.0]
    - more-itertools [required: >=4.0.0, installed: 4.2.0]
      - six [required: <2.0.0,>=1.0.0, installed: 1.11.0]
    - pluggy [required: >=0.5,<0.7, installed: 0.6.0]
    - py [required: >=1.5.0, installed: 1.5.3]
    - setuptools [required: Any, installed: 39.2.0]
    - six [required: >=1.10.0, installed: 1.11.0]
  - tornado [required: Any, installed: 4.5.3]
python-rapidjson==0.6.2
requests-mock==1.5.0
  - requests [required: >=1.1, installed: 2.18.4]
    - certifi [required: >=2017.4.17, installed: 2018.4.16]
    - chardet [required: <3.1.0,>=3.0.2, installed: 3.0.4]
    - idna [required: <2.7,>=2.5, installed: 2.6]
    - urllib3 [required: <1.23,>=1.21.1, installed: 1.22]
  - six [required: Any, installed: 1.11.0]
retrying==1.3.3
  - six [required: >=1.7.0, installed: 1.11.0]
SQLAlchemy-Utils==0.33.3
  - six [required: Any, installed: 1.11.0]
  - SQLAlchemy [required: >=1.0, installed: 1.2.8]
structlog==18.1.0
  - six [required: Any, installed: 1.11.0]
uvloop==0.10.1
validators==0.12.2
  - decorator [required: >=3.4.0, installed: 4.3.0]
  - six [required: >=1.4.0, installed: 1.11.0]
xmltodict==0.11.0
zeep==2.5.0
  - appdirs [required: >=1.4.0, installed: 1.4.3]
  - cached-property [required: >=1.3.0, installed: 1.4.2]
  - defusedxml [required: >=0.4.1, installed: 0.5.0]
  - isodate [required: >=0.5.4, installed: 0.6.0]
    - six [required: Any, installed: 1.11.0]
  - lxml [required: >=3.0.0, installed: 4.2.1]
  - pytz [required: Any, installed: 2018.4]
  - requests [required: >=2.7.0, installed: 2.18.4]
    - certifi [required: >=2017.4.17, installed: 2018.4.16]
    - chardet [required: <3.1.0,>=3.0.2, installed: 3.0.4]
    - idna [required: <2.7,>=2.5, installed: 2.6]
    - urllib3 [required: <1.23,>=1.21.1, installed: 1.22]
  - requests-toolbelt [required: >=0.7.1, installed: 0.8.0]
    - requests [required: <3.0.0,>=2.0.1, installed: 2.18.4]
      - certifi [required: >=2017.4.17, installed: 2018.4.16]
      - chardet [required: <3.1.0,>=3.0.2, installed: 3.0.4]
      - idna [required: <2.7,>=2.5, installed: 2.6]
      - urllib3 [required: <1.23,>=1.21.1, installed: 1.22]
  - six [required: >=1.9.0, installed: 1.11.0]

Python 3.6.5

我们在詹金斯建筑中看到了同样的事情。 此输出是典型的：

+ pipenv install -d --system
Installing dependencies from Pipfile.lock (bd3aef)...
An error occurred while installing grpcio==1.12.1! Will try again.
An error occurred while installing mypy==0.610! Will try again.
An error occurred while installing numpy==1.14.5! Will try again.
An error occurred while installing psutil==5.4.6! Will try again.
An error occurred while installing pyasn1-modules==0.2.1! Will try again.
Installing initially failed dependencies...
Success installing grpcio==1.12.1!
Success installing mypy==0.610!
Success installing numpy==1.14.5!
Success installing psutil==5.4.6!
Success installing pyasn1-modules==0.2.1!

我们以python:3.6.5-jessie码头工人镜像为基础，并安装pipenv和类似的依赖项： RUN set -ex && pip install pipenv && pipenv install --system 。

编辑：实际上，我们在Jenkins版本中使用python:3 。 只需将其更改为python:3.6.5-jessie ，我们就会看到相同的行为：先安装失败，然后重试并成功。

在将输出粘贴为公开问题之前，请提供上下文。

我们知道症状是什么样的。 仅当您提供有助于重现的上下文时，它才对我们有帮助。 认为它就像生病的狗一样。 问题大致上说：“我的狗在呕吐，发生在我们散步时！” 还有其他一群人现在大喊“我的狗也在呕吐！”，“我的猫吐一次！”，“我的乌龟昨天吐了！”。 他们每个人都吃不好的食物吗？ 什么食物？ 他们在吃相同的食物吗？ 如果我自己得到一只乌龟，我可以复制你并让我呕吐吗？ 比赛中还有其他因素吗？

希望这个比喻是有道理的。 请提供有关错误的详细信息，而不仅仅是显示已发生错误的转储。

所以，请告诉我，您想获得什么背景。 因为医生不只是站在那儿，所以要等病人说出一切而不问问题。

抱歉，我基本上不可能问您所有可能导致您的环境与我们的CI和绝大多数使用pipenv的人不同的变量。 您是否在全部使用_exclusively_私有存储库？ 您是否尝试过更改任何内容？ 有没有成功？ 在哪种版本的pipenv之间开始发生？ 我知道似乎我应该有一些答案，但是我完全看不到使您的环境独特的事物。

除非有人可以花时间诊断我可能需要重现此方法-dockerfile之类的东西

我们也有私人仓库和同样的问题。
我会尝试使用dockerfile隔离问题，好主意！

乐昏。 10月7日。 2018à09:33，Dan Ryan [email protected]écrit ：

除非有人可以花时间诊断我可能需要一个
重现此内容的方式-dockerfile之类的东西

-
您收到此消息是因为您已订阅此线程。
直接回复此电子邮件，在GitHub上查看
https://github.com/pypa/pipenv/issues/1356#issuecomment-427635733或静音
线程
https://github.com/notifications/unsubscribe-auth/AAcK2QorIRkvNx8xFFvDyC3RMCOiTMjIks5uibxugaJpZM4Rs3S3
。

我也有同样的问题。 并且Pipenv在开始时检测到环境中安装了一些软件包，但是安装超时。

然后Pipenv开始再次重新安装所有软件包。

@techalchemy我有一个Dockerfile再现了这个问题，或者更糟的一个问题。

https://gist.github.com/hjwp/72489330407b85d7c52d29ec77c587e0

在我们的案例中，pipenv报告了首次安装时的一些失败，然后报告了尝试重新安装，然后实际上_fails_一起安装了一些软件包（但未报告与此有关的明确错误）

你可以用

docker build -t repro .
docker run -t repro pytest  # will error bc pytest is not installed, altho it should be

我用以下方法修复它：

pipenv lock --requirements > requirements.txt
pip install -r requirements.txt

所以这里的问题就是您正在安装一堆VCS依赖项而不使用editable = true -非常感谢@hjwp的复制情况

我相信我已经解决了这个问题，尽管对于您提供的特定情况，总是会出现单个故障，由于必须在另一个依赖项之后再安装一个可编辑的依赖项，因此必须推迟到最后--sequential或通过使失败的依赖关系可编辑）

@mcauto您的问题有所不同，您正在使用python 3.4从源代码编译一个加密库（这将在短短几个月内

仅仅看到安装失败不会使两个问题相同，请花些时间仔细研究相似之处，如果您的问题看起来有所不同，请打开另一个！

感谢您的后续@techalchemy ！ 所以每当我安装VCS依赖项时都需要添加editable = true吗？ 还是您还需要添加某种修复？

我也有类似的问题。
我试图这样安装ipython 。
pipenv install ipython

这是输出

(v3.spi.rfid) pi<strong i="11">@raspberrypi</strong>:~/v3.spi.rfid $ pipenv install ipython
Installing ipython…
Installing dependencies from Pipfile.lock (3a89f1)…
✔ Installation Succeeded
An error occurred while installing msgpack-python==0.5.6 --hash=sha256:378cc8a6d3545b532dfd149da715abae4fda2a3adb6d74e525d0d5e51f46909b! Will try again.
An error occurred while installing socketio-client==0.7.2 --hash=sha256:64cd84fba79cf97f28c11e64d1fc42a2221f2d7a4fada05ab381e2d73d74d2c1! Will try again.
An error occurred while installing bcrypt==3.1.5 --hash=sha256:05d8b762cb8a9bd0ad92ee95ed34b6119200a8760b625dadacfe88537ae691a3 --hash=sha256:136243dc44e5bab9b61206bd46fff3018bd80980b1a1dfbab64a22ff5745957f --hash=sha256:1de0df7a9ca76d68ec8122573ae584aab78dcfb728fc2c78ecafb15750b79465 --hash=sha256:214c720cfcd394ab9fd1cac59303847b0d45cc8feeb8126ec55619c77d85ec19 --hash=sha256:290e07820d408e8c81f79f848279b95cef693d6e6ce148fa6b1e573e89a4305b --hash=sha256:2d60412b11994ab91d25572f780f8461748cecdb6014c23e33b2ea0aabc99782 --hash=sha256:62ff976497590c7ef714f426aff8b908f2a11686364bb01cfc7d338e86a2ee27 --hash=sha256:77c99c50bd7ac4e9e9f948015c4638176ebe0a495b22b6ae4857f3ba077b12d8 --hash=sha256:9af0a7e135e7f5feca9c16ba33064af545b33b7297c1bb65daedb11c0fa653c4 --hash=sha256:9b08088fd103eedfd750d832819555d1f96bc8bec749c6d35a3f3de3b9e8c98d --hash=sha256:a185efb05ef8bac9a531474abfefb8323f3ec8d524d308d6720657eaeda068b5 --hash=sha256:c7a733c4c309c9ab572644cf7f8779845addcd5ecf474bb5c376f05731842c41 --hash=sha256:cc3f53fa3287c0fc2bc1636e9514b896d4777444b03d9e0e4f16762a856bfe8a --hash=sha256:d216ee4e8e64d43d819acaf8aa0db6cb518859072152cf35ada4987bf5c92bff --hash=sha256:db3c7d712c4049eff365f00c9236279602af17c0ba44ca759008641c7fd892b7 --hash=sha256:e1bb330c56ddec65ad9ce989e9e8664901ce96badfe47853a5ed03bfeb76f91a --hash=sha256:efcaace6e2915434d84e865c44f0cfe34e802269378afbb39a4aa6381aaec78b --hash=sha256:f4431e01f1a5fdea95c78758e24c9565651499d92024ff34663b1ab12c8a10e5 --hash=sha256:fd21155abee7cd4c0ba8fad5138636f2531174ea79ad1751b25dc30d833e1723! Will try again.
An error occurred while installing cryptography==2.4.2 --hash=sha256:05a6052c6a9f17ff78ba78f8e6eb1d777d25db3b763343a1ae89a7a8670386dd --hash=sha256:0eb83a24c650a36f68e31a6d0a70f7ad9c358fa2506dc7b683398b92e354a038 --hash=sha256:0ff4a3d6ea86aa0c9e06e92a9f986de7ee8231f36c4da1b31c61a7e692ef3378 --hash=sha256:1699f3e916981df32afdd014fb3164db28cdb61c757029f502cb0a8c29b2fdb3 --hash=sha256:1b1f136d74f411f587b07c076149c4436a169dc19532e587460d9ced24adcc13 --hash=sha256:21e63dd20f5e5455e8b34179ac43d95b3fb1ffa54d071fd2ed5d67da82cfe6dc --hash=sha256:2454ada8209bbde97065453a6ca488884bbb263e623d35ba183821317a58b46f --hash=sha256:3cdc5f7ca057b2214ce4569e01b0f368b3de9d8ee01887557755ccd1c15d9427 --hash=sha256:418e7a5ec02a7056d3a4f0c0e7ea81df374205f25f4720bb0e84189aa5fd2515 --hash=sha256:471a097076a7c4ab85561d7fa9a1239bd2ae1f9fd0047520f13d8b340bf3210b --hash=sha256:5ecaf9e7db3ca582c6de6229525d35db8a4e59dc3e8a40a331674ed90e658cbf --hash=sha256:63b064a074f8dc61be81449796e2c3f4e308b6eba04a241a5c9f2d05e882c681 --hash=sha256:6afe324dfe6074822ccd56d80420df750e19ac30a4e56c925746c735cf22ae8b --hash=sha256:70596e90398574b77929cd87e1ac6e43edd0e29ba01e1365fed9c26bde295aa5 --hash=sha256:70c2b04e905d3f72e2ba12c58a590817128dfca08949173faa19a42c824efa0b --hash=sha256:8908f1db90be48b060888e9c96a0dee9d842765ce9594ff6a23da61086116bb6 --hash=sha256:af12dfc9874ac27ebe57fc28c8df0e8afa11f2a1025566476b0d50cdb8884f70 --hash=sha256:b4fc04326b2d259ddd59ed8ea20405d2e695486ab4c5e1e49b025c484845206e --hash=sha256:da5b5dda4aa0d5e2b758cc8dfc67f8d4212e88ea9caad5f61ba132f948bab859! Will try again.
An error occurred while installing pyyaml==3.13 --hash=sha256:3d7da3009c0f3e783b2c873687652d83b1bbfd5c88e9813fb7e5b03c0dd3108b --hash=sha256:3ef3092145e9b70e3ddd2c7ad59bdd0252a94dfe3949721633e41344de00a6bf --hash=sha256:40c71b8e076d0550b2e6380bada1f1cd1017b882f7e16f09a65be98e017f211a --hash=sha256:558dd60b890ba8fd982e05941927a3911dc409a63dcb8b634feaa0cda69330d3 --hash=sha256:a7c28b45d9f99102fa092bb213aa12e0aaf9a6a1f5e395d36166639c1f96c3a1 --hash=sha256:aa7dd4a6a427aed7df6fb7f08a580d68d9b118d90310374716ae90b710280af1 --hash=sha256:bc558586e6045763782014934bfaf39d48b8ae85a2713117d16c39864085c613 --hash=sha256:d46d7982b62e0729ad0175a9bc7e10a566fc07b224d2c79fafb5e032727eaa04 --hash=sha256:d5eef459e30b09f5a098b9cea68bebfeb268697f78d647bd255a085371ac7f3f --hash=sha256:e01d3203230e1786cd91ccfdc8f8454c8069c91bee3962ad93b87a4b2860f537 --hash=sha256:e170a9e6fcfd19021dd29845af83bb79236068bf5fd4df3327c1be18182b2531! Will try again.
An error occurred while installing markupsafe==1.1.0 --hash=sha256:048ef924c1623740e70204aa7143ec592504045ae4429b59c30054cb31e3c432 --hash=sha256:130f844e7f5bdd8e9f3f42e7102ef1d49b2e6fdf0d7526df3f87281a532d8c8b --hash=sha256:19f637c2ac5ae9da8bfd98cef74d64b7e1bb8a63038a3505cd182c3fac5eb4d9 --hash=sha256:1b8a7a87ad1b92bd887568ce54b23565f3fd7018c4180136e1cf412b405a47af --hash=sha256:1c25694ca680b6919de53a4bb3bdd0602beafc63ff001fea2f2fc16ec3a11834 --hash=sha256:1f19ef5d3908110e1e891deefb5586aae1b49a7440db952454b4e281b41620cd --hash=sha256:1fa6058938190ebe8290e5cae6c351e14e7bb44505c4a7624555ce57fbbeba0d --hash=sha256:31cbb1359e8c25f9f48e156e59e2eaad51cd5242c05ed18a8de6dbe85184e4b7 --hash=sha256:3e835d8841ae7863f64e40e19477f7eb398674da6a47f09871673742531e6f4b --hash=sha256:4e97332c9ce444b0c2c38dd22ddc61c743eb208d916e4265a2a3b575bdccb1d3 --hash=sha256:525396ee324ee2da82919f2ee9c9e73b012f23e7640131dd1b53a90206a0f09c --hash=sha256:52b07fbc32032c21ad4ab060fec137b76eb804c4b9a1c7c7dc562549306afad2 --hash=sha256:52ccb45e77a1085ec5461cde794e1aa037df79f473cbc69b974e73940655c8d7 --hash=sha256:5c3fbebd7de20ce93103cb3183b47671f2885307df4a17a0ad56a1dd51273d36 --hash=sha256:5e5851969aea17660e55f6a3be00037a25b96a9b44d2083651812c99d53b14d1 --hash=sha256:5edfa27b2d3eefa2210fb2f5d539fbed81722b49f083b2c6566455eb7422fd7e --hash=sha256:7d263e5770efddf465a9e31b78362d84d015cc894ca2c131901a4445eaa61ee1 --hash=sha256:83381342bfc22b3c8c06f2dd93a505413888694302de25add756254beee8449c --hash=sha256:857eebb2c1dc60e4219ec8e98dfa19553dae33608237e107db9c6078b1167856 --hash=sha256:98e439297f78fca3a6169fd330fbe88d78b3bb72f967ad9961bcac0d7fdd1550 --hash=sha256:bf54103892a83c64db58125b3f2a43df6d2cb2d28889f14c78519394feb41492 --hash=sha256:d9ac82be533394d341b41d78aca7ed0e0f4ba5a2231602e2f05aa87f25c51672 --hash=sha256:e982fe07ede9fada6ff6705af70514a52beb1b2c3d25d4e873e82114cf3c5401 --hash=sha256:edce2ea7f3dfc981c4ddc97add8a61381d9642dc3273737e756517cc03e84dd6 --hash=sha256:efdc45ef1afc238db84cb4963aa689c0408912a0239b0721cb172b4016eb31d6 --hash=sha256:f137c02498f8b935892d5c0172560d7ab54bc45039de8805075e19079c639a9c --hash=sha256:f82e347a72f955b7017a39708a3667f106e6ad4d10b25f237396a7115d8ed5fd --hash=sha256:fb7c206e01ad85ce57feeaaa0bf784b97fa3cad0d4a5737bc5295785f5c613a1! Will try again.
An error occurred while installing odfpy==1.3.6 --hash=sha256:6bcaf3b23aa9e49ed8c8c177266539b211add4e02402748a994451482a10cb1b! Will try again.
An error occurred while installing cffi==1.11.5 --hash=sha256:151b7eefd035c56b2b2e1eb9963c90c6302dc15fbd8c1c0a83a163ff2c7d7743 --hash=sha256:1553d1e99f035ace1c0544050622b7bc963374a00c467edafac50ad7bd276aef --hash=sha256:1b0493c091a1898f1136e3f4f991a784437fac3673780ff9de3bcf46c80b6b50 --hash=sha256:2ba8a45822b7aee805ab49abfe7eec16b90587f7f26df20c71dd89e45a97076f --hash=sha256:3bb6bd7266598f318063e584378b8e27c67de998a43362e8fce664c54ee52d30 --hash=sha256:3c85641778460581c42924384f5e68076d724ceac0f267d66c757f7535069c93 --hash=sha256:3eb6434197633b7748cea30bf0ba9f66727cdce45117a712b29a443943733257 --hash=sha256:495c5c2d43bf6cebe0178eb3e88f9c4aa48d8934aa6e3cddb865c058da76756b --hash=sha256:4c91af6e967c2015729d3e69c2e51d92f9898c330d6a851bf8f121236f3defd3 --hash=sha256:57b2533356cb2d8fac1555815929f7f5f14d68ac77b085d2326b571310f34f6e --hash=sha256:770f3782b31f50b68627e22f91cb182c48c47c02eb405fd689472aa7b7aa16dc --hash=sha256:79f9b6f7c46ae1f8ded75f68cf8ad50e5729ed4d590c74840471fc2823457d04 --hash=sha256:7a33145e04d44ce95bcd71e522b478d282ad0eafaf34fe1ec5bbd73e662f22b6 --hash=sha256:857959354ae3a6fa3da6651b966d13b0a8bed6bbc87a0de7b38a549db1d2a359 --hash=sha256:87f37fe5130574ff76c17cab61e7d2538a16f843bb7bca8ebbc4b12de3078596 --hash=sha256:95d5251e4b5ca00061f9d9f3d6fe537247e145a8524ae9fd30a2f8fbce993b5b --hash=sha256:9d1d3e63a4afdc29bd76ce6aa9d58c771cd1599fbba8cf5057e7860b203710dd --hash=sha256:a36c5c154f9d42ec176e6e620cb0dd275744aa1d804786a71ac37dc3661a5e95 --hash=sha256:a6a5cb8809091ec9ac03edde9304b3ad82ad4466333432b16d78ef40e0cce0d5 --hash=sha256:ae5e35a2c189d397b91034642cb0eab0e346f776ec2eb44a49a459e6615d6e2e --hash=sha256:b0f7d4a3df8f06cf49f9f121bead236e328074de6449866515cea4907bbc63d6 --hash=sha256:b75110fb114fa366b29a027d0c9be3709579602ae111ff61674d28c93606acca --hash=sha256:ba5e697569f84b13640c9e193170e89c13c6244c24400fc57e88724ef610cd31 --hash=sha256:be2a9b390f77fd7676d80bc3cdc4f8edb940d8c198ed2d8c0be1319018c778e1 --hash=sha256:ca1bd81f40adc59011f58159e4aa6445fc585a32bb8ac9badf7a2c1aa23822f2 --hash=sha256:d5d8555d9bfc3f02385c1c37e9f998e2011f0db4f90e250e5bc0c0a85a813085 --hash=sha256:e55e22ac0a30023426564b1059b035973ec82186ddddbac867078435801c7801 --hash=sha256:e90f17980e6ab0f3c2f3730e56d1fe9bcba1891eeea58966e89d352492cc74f4 --hash=sha256:ecbb7b01409e9b782df5ded849c178a0aa7c906cf8c5a67368047daab282b184 --hash=sha256:ed01918d545a38998bfa5902c7c00e0fee90e957ce036a4000a88e3fe2264917 --hash=sha256:edabd457cd23a02965166026fd9bfd196f4324fe6032e866d0f3bd0301cd486f --hash=sha256:fdf1c1dc5bafc32bc5d08b054f94d659422b05aba244d6be4ddc1c72d9aa70fb! Will try again.
An error occurred while installing flask-bcrypt==0.7.1 --hash=sha256:d71c8585b2ee1c62024392ebdbc447438564e2c8c02b4e57b56a4cafd8d13c5f! Will try again.
An error occurred while installing pycparser==2.19 --hash=sha256:a988718abfad80b6b157acce7bf130a30876d27603738ac39f140993246b25b3! Will try again.
An error occurred while installing docopt==0.6.2 --hash=sha256:49b3a825280bd66b3aa83585ef59c4a8c82f2c8a522dbe754a8bc8d08c85c491! Will try again.
An error occurred while installing unicodecsv==0.14.1 --hash=sha256:018c08037d48649a0412063ff4eda26eaa81eff1546dbffa51fa5293276ff7fc! Will try again.
An error occurred while installing simplegeneric==0.8.1 --hash=sha256:dc972e06094b9af5b855b3df4a646395e43d1c9d0d39ed345b7393560d0b9173! Will try again.
An error occurred while installing uwsgi==2.0.17.1 --hash=sha256:d2318235c74665a60021a4fc7770e9c2756f9fc07de7b8c22805efe85b5ab277! Will try again.
An error occurred while installing et-xmlfile==1.0.1 --hash=sha256:614d9722d572f6246302c4491846d2c393c199cfa4edc9af593437691683335b! Will try again.
An error occurred while installing tablib==0.12.1 --hash=sha256:b8cf50a61d66655229993f2ee29220553fb2c80403479f8e6de77c0c24649d87! Will try again.
An error occurred while installing scandir==1.9.0 --hash=sha256:04b8adb105f2ed313a7c2ef0f1cf7aff4871aa7a1883fa4d8c44b5551ab052d6 --hash=sha256:1444134990356c81d12f30e4b311379acfbbcd03e0bab591de2696a3b126d58e --hash=sha256:1b5c314e39f596875e5a95dd81af03730b338c277c54a454226978d5ba95dbb6 --hash=sha256:346619f72eb0ddc4cf355ceffd225fa52506c92a2ff05318cfabd02a144e7c4e --hash=sha256:44975e209c4827fc18a3486f257154d34ec6eaec0f90fef0cca1caa482db7064 --hash=sha256:61859fd7e40b8c71e609c202db5b0c1dbec0d5c7f1449dec2245575bdc866792 --hash=sha256:a5e232a0bf188362fa00123cc0bb842d363a292de7126126df5527b6a369586a --hash=sha256:c14701409f311e7a9b7ec8e337f0815baf7ac95776cc78b419a1e6d49889a383 --hash=sha256:c7708f29d843fc2764310732e41f0ce27feadde453261859ec0fca7865dfc41b --hash=sha256:c9009c527929f6e25604aec39b0a43c3f831d2947d89d6caaab22f057b7055c8 --hash=sha256:f5c71e29b4e2af7ccdc03a020c626ede51da471173b4a6ad1e904f2b2e04b4bd! Will try again.
An error occurred while installing flask-uploads==0.2.1 --hash=sha256:53ecbd6033667d50ae02b63adebbaa33c7fc56c09e5293025810cf9d841ecb02! Will try again.
An error occurred while installing openpyxl==2.5.11 --hash=sha256:8b0c2a44f394a7a913a2e7cdcc1dc601d5f45c59b85a356e591e2ac5463e21e7! Will try again.
An error occurred while installing greenlet==0.4.15 --hash=sha256:000546ad01e6389e98626c1367be58efa613fa82a1be98b0c6fc24b563acc6d0 --hash=sha256:0d48200bc50cbf498716712129eef819b1729339e34c3ae71656964dac907c28 --hash=sha256:23d12eacffa9d0f290c0fe0c4e81ba6d5f3a5b7ac3c30a5eaf0126bf4deda5c8 --hash=sha256:37c9ba82bd82eb6a23c2e5acc03055c0e45697253b2393c9a50cef76a3985304 --hash=sha256:51503524dd6f152ab4ad1fbd168fc6c30b5795e8c70be4410a64940b3abb55c0 --hash=sha256:8041e2de00e745c0e05a502d6e6db310db7faa7c979b3a5877123548a4c0b214 --hash=sha256:81fcd96a275209ef117e9ec91f75c731fa18dcfd9ffaa1c0adbdaa3616a86043 --hash=sha256:853da4f9563d982e4121fed8c92eea1a4594a2299037b3034c3c898cb8e933d6 --hash=sha256:8b4572c334593d449113f9dc8d19b93b7b271bdbe90ba7509eb178923327b625 --hash=sha256:9416443e219356e3c31f1f918a91badf2e37acf297e2fa13d24d1cc2380f8fbc --hash=sha256:9854f612e1b59ec66804931df5add3b2d5ef0067748ea29dc60f0efdcda9a638 --hash=sha256:99a26afdb82ea83a265137a398f570402aa1f2b5dfb4ac3300c026931817b163 --hash=sha256:a19bf883b3384957e4a4a13e6bd1ae3d85ae87f4beb5957e35b0be287f12f4e4 --hash=sha256:a9f145660588187ff835c55a7d2ddf6abfc570c2651c276d3d4be8a2766db490 --hash=sha256:ac57fcdcfb0b73bb3203b58a14501abb7e5ff9ea5e2edfa06bb03035f0cff248 --hash=sha256:bcb530089ff24f6458a81ac3fa699e8c00194208a724b644ecc68422e1111939 --hash=sha256:beeabe25c3b704f7d56b573f7d2ff88fc99f0138e43480cecdfcaa3b87fe4f87 --hash=sha256:d634a7ea1fc3380ff96f9e44d8d22f38418c1c381d5fac680b272d7d90883720 --hash=sha256:d97b0661e1aead761f0ded3b769044bb00ed5d33e1ec865e891a8b128bf7c656! Will try again.
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An error occurred while installing pydblite==3.0.4 --hash=sha256:79ed97d17b5954c6fa8927d9f36033cb4486d1304005057d506ac1dee999bad6! Will try again.
An error occurred while installing sqlalchemy==1.2.14 --hash=sha256:9de7c7dabcf06319becdb7e15099c44e5e34ba7062f9ba10bc00e562f5db3d04! Will try again.
Installing initially failed dependencies…
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[pipenv.exceptions.InstallError]:   File "/usr/local/lib/python3.5/dist-packages/pipenv/cli/command.py", line 254, in install
[pipenv.exceptions.InstallError]:       editable_packages=state.installstate.editables,
[pipenv.exceptions.InstallError]:   File "/usr/local/lib/python3.5/dist-packages/pipenv/core.py", line 1992, in do_install
[pipenv.exceptions.InstallError]:       skip_lock=skip_lock,
[pipenv.exceptions.InstallError]:   File "/usr/local/lib/python3.5/dist-packages/pipenv/core.py", line 1253, in do_init
[pipenv.exceptions.InstallError]:       pypi_mirror=pypi_mirror,
[pipenv.exceptions.InstallError]:   File "/usr/local/lib/python3.5/dist-packages/pipenv/core.py", line 862, in do_install_dependencies
[pipenv.exceptions.InstallError]:       _cleanup_procs(procs, False, failed_deps_queue, retry=False)
[pipenv.exceptions.InstallError]:   File "/usr/local/lib/python3.5/dist-packages/pipenv/core.py", line 681, in _cleanup_procs
[pipenv.exceptions.InstallError]:       raise exceptions.InstallError(c.dep.name, extra=err_lines)
[pipenv.exceptions.InstallError]: ['Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple', 'Collecting msgpack-python==0.5.6 (from -r /tmp/pipenv-wizt1b_m-requirements/pipenv-w10z6g1r-requirement.txt (line 1))', '  Using cached https://www.piwheels.org/simple/msgpack-python/msgpack_python-0.5.6-cp35-cp35m-linux_armv7l.whl']
[pipenv.exceptions.InstallError]: ['THESE PACKAGES DO NOT MATCH THE HASHES FROM THE REQUIREMENTS FILE. If you have updated the package versions, please update the hashes. Otherwise, examine the package contents carefully; someone may have tampered with them.', '    msgpack-python==0.5.6 from https://www.piwheels.org/simple/msgpack-python/msgpack_python-0.5.6-cp35-cp35m-linux_armv7l.whl#sha256=8cf32ef40e4f187e9b406c22f89b6bcaf909fd7d05c177f16df52dab391cd27d (from -r /tmp/pipenv-wizt1b_m-requirements/pipenv-w10z6g1r-requirement.txt (line 1)):', '        Expected sha256 378cc8a6d3545b532dfd149da715abae4fda2a3adb6d74e525d0d5e51f46909b', '             Got        8cf32ef40e4f187e9b406c22f89b6bcaf909fd7d05c177f16df52dab391cd27d']
ERROR: ERROR: Package installation failed...

@jacekjab，您好，

所以这里的问题就是您正在安装一堆VCS依赖项而不使用editable = true -非常感谢@hjwp的复制情况

我相信我已经解决了这个问题，尽管对于您提供的特定情况，总是会出现单个故障，由于必须在另一个依赖项之后再安装一个可编辑的依赖项，因此必须推迟到最后--sequential或通过使失败的依赖关系可编辑）

@techalchemy ，您好，谢谢，您是对的，这是由于与并发安装相关的某种冲突。 但是，使这些依赖项可编辑并不能解决我的问题。

对于人员TL; DR，只需在安装命令中添加--sequential ，例如以下几行之一：

pipenv install --sequential

pipenv install --sequential -e .



md5-98183fa9892e1e1eacf016e14c79aa2b



pipenv sync --sequential

作为更多信息，应从＃3298开始解决，它解决了许多解决问题的方法

@changyuheng ，当我在构建中添加--sequential ，大多数依赖项都不会安装。 没有失败，它只是跳过Pipfile.lock的一堆依赖项，并且根本不安装它们而没有任何输出（即使在--verbose ）也说明了为什么跳过它们。 为此...

显然是因为＃3537还未降落。

由于配置问题已解决，其余的prs正在等待某些CI故障-由于新的解析过程实际上将解决所有VCS依赖关系，因此您实际上不再需要--sequential解决过程，然后将这些依赖项中的约束与Pipfile其他所有内容一起馈入解析器。 这使我们能够生成满足所有已知约束的实际分辨率集。 如果您_dont_使用--sequential @ nickwilliams-eventbrite，一切都会按预期进行吗？

不。它无法安装大约一半的依赖项，然后返回并说“安装最初失败的依赖项”，然后才最终成功。 那不是预期的。 但是，如此bug中所述。

请注意，我们没有_any_ VCS依赖项。 没有一个。

可以通过一次安装来重现此行为：

pipenv install psycopg2

这很可能是由psycopy2 vs psycopg2-binary混乱引起的： psycopg2-binary：为什么？

psycopg2安装会发出警告消息，并且很可能导致pipenv “失败”。

知道何时将其修复程序发布到PyPi吗？ 到目前为止，今年到目前为止，我们组织中的开发人员已在环境渠道中发布了1000多次“我的容器无法构建。错误是，'安装____时发生了错误。'”。否则，我们花费了大量时间让人们在日志中查找实际错误。 这对我们来说是一个巨大的痛苦。 :-(

所以这里的问题就是您正在安装一堆VCS依赖项而不使用editable = true -非常感谢@hjwp的复制情况

我相信我已经解决了这个问题，尽管对于您提供的特定情况，总是会出现单个故障，由于必须在另一个依赖项之后再安装一个可编辑的依赖项，因此必须推迟到最后--sequential或通过使失败的依赖关系可编辑）

将--sequential到install命令对我们有用🏅虽然我认为这是一种解决方法...

我想碰碰一下，看看有没有解决方法

pipenv install psycopg2 --sequential为我工作！

每个人，我都不从事pipenv项目，但是我要代表维护者说：是的，知道错误何时会影响更多人是很有用的。 收到na不休的评论“此问题是否已解决？”是没有用的。

如果确实要打扰您，那么_right_要做的就是自己修复它。 @ nickwilliams-eventbrite，如果您真的像您所说的那样遇到这个问题数千次，这似乎是您的一项很好的投资，您可以花一些时间自己修复它，并节省您的团队时间和挫败感。

抱歉，我有点布道！ 但是开源依靠商誉生存和消亡，并且在每个人抱怨“为什么还没有解决？”的时候，开源就被侵蚀了一点。 在一个无薪志愿者团队中。...如果此评论使您误解，请记住怪我，而不是可爱的Pipenv团队;-)

像其他人一样，我也遇到了同样的问题。 我的根本原因可能与其他人不同，但以为我会把它扔在这里来帮助处于类似情况的人。

我正在使用运行macOS High Sierra（10.13.6）的旧的MacBook Pro（2011年初）。
Python版本是3.7.4。

TL; DR-我的构建环境不堪一击。 对我来说，解决方法是使用xcode-select --install重新安装Xcode命令行工具

我的调试步骤：

1. 我最初的问题似乎是在安装regex

$ pipenv install regex
...
An error occurred while installing regex==2019.8.19 --hash=sha256:1e9f9bc44ca195baf0040b1938e6801d2f3409661c15fe57f8164c678cfc663f --hash=sha256:587b62d48ca359d2d4f02d486f1f0aa9a20fbaf23a9d4198c4bed72ab2f6c849 --hash=sha256:835ccdcdc612821edf132c20aef3eaaecfb884c9454fdc480d5887562594ac61 --hash=sha256:93f6c9da57e704e128d90736430c5c59dd733327882b371b0cae8833106c2a21 --hash=sha256:a46f27d267665016acb3ec8c6046ec5eae8cf80befe85ba47f43c6f5ec636dcd --hash=sha256:c5c8999b3a341b21ac2c6ec704cfcccbc50f1fedd61b6a8ee915ca7fd4b0a557 --hash=sha256:d4d1829cf97632673aa49f378b0a2c3925acd795148c5ace8ef854217abbee89 --hash=sha256:d96479257e8e4d1d7800adb26bf9c5ca5bab1648a1eddcac84d107b73dc68327 --hash=sha256:f20f4912daf443220436759858f96fefbfc6c6ba9e67835fd6e4e9b73582791a --hash=sha256:f2b37b5b2c2a9d56d9e88efef200ec09c36c7f323f9d58d0b985a90923df386d --hash=sha256:fe765b809a1f7ce642c2edeee351e7ebd84391640031ba4b60af8d91a9045890! 
...

1. 我用-v（详细）运行pipenv并注意到以下各行显示了尝试构建bdist_wheel软件包时的实际构建错误：

$ pipenv install -v regex
...
  Running command /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/bin/python3.7 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex/setup.py'"'"'; __file__='"'"'/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-wheel-42ajnw_w --python-tag cp37
  BASE_DIR is /private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex
  /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/lib/python3.7/site-packages/setuptools/dist.py:474: UserWarning: Normalizing '2019.08.19' to '2019.8.19'
    normalized_version,
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build/lib.macosx-10.11-x86_64-3.7
  creating build/lib.macosx-10.11-x86_64-3.7/regex
  copying regex_3/regex/__init__.py -> build/lib.macosx-10.11-x86_64-3.7/regex
  copying regex_3/regex/regex.py -> build/lib.macosx-10.11-x86_64-3.7/regex
  copying regex_3/regex/_regex_core.py -> build/lib.macosx-10.11-x86_64-3.7/regex
  creating build/lib.macosx-10.11-x86_64-3.7/regex/test
  copying regex_3/regex/test/__init__.py -> build/lib.macosx-10.11-x86_64-3.7/regex/test
  copying regex_3/regex/test/test_regex.py -> build/lib.macosx-10.11-x86_64-3.7/regex/test
  warning: build_py: byte-compiling is disabled, skipping.

  running build_ext
  building 'regex._regex' extension
  creating build/temp.macosx-10.11-x86_64-3.7
  creating build/temp.macosx-10.11-x86_64-3.7/regex_3
  clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -I/usr/local/Cellar/python/3.7.4/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c regex_3/_regex.c -o build/temp.macosx-10.11-x86_64-3.7/regex_3/_regex.o
  xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
  error: command 'clang' failed with exit status 1
  Building wheel for regex (setup.py): finished with status 'error'
  ERROR: Failed building wheel for regex
  Running setup.py clean for regex
  Running command /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/bin/python3.7 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex/setup.py'"'"'; __file__='"'"'/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
  BASE_DIR is /private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex
  /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/lib/python3.7/site-packages/setuptools/dist.py:474: UserWarning: Normalizing '2019.08.19' to '2019.8.19'
    normalized_version,
  running clean
  removing 'build/temp.macosx-10.11-x86_64-3.7' (and everything under it)
  removing 'build/lib.macosx-10.11-x86_64-3.7' (and everything under it)
  'build/bdist.macosx-10.11-x86_64' does not exist -- can't clean it
  'build/scripts-3.7' does not exist -- can't clean it
  removing 'build'
Failed to build regex
Installing collected packages: regex
  Created temporary directory: /private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-record-u8h1g1mx
  Running setup.py install for regex: started
    Running command /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/bin/python3.7 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex/setup.py'"'"'; __file__='"'"'/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-record-u8h1g1mx/install-record.txt --single-version-externally-managed --compile --install-headers /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/bin/../include/site/python3.7/regex
    BASE_DIR is /private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex
    /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/lib/python3.7/site-packages/setuptools/dist.py:474: UserWarning: Normalizing '2019.08.19' to '2019.8.19'
      normalized_version,
    running install
    running build
    running build_py
    creating build
    creating build/lib.macosx-10.11-x86_64-3.7
    creating build/lib.macosx-10.11-x86_64-3.7/regex
    copying regex_3/regex/__init__.py -> build/lib.macosx-10.11-x86_64-3.7/regex
    copying regex_3/regex/regex.py -> build/lib.macosx-10.11-x86_64-3.7/regex
    copying regex_3/regex/_regex_core.py -> build/lib.macosx-10.11-x86_64-3.7/regex
    creating build/lib.macosx-10.11-x86_64-3.7/regex/test
    copying regex_3/regex/test/__init__.py -> build/lib.macosx-10.11-x86_64-3.7/regex/test
    copying regex_3/regex/test/test_regex.py -> build/lib.macosx-10.11-x86_64-3.7/regex/test
    warning: build_py: byte-compiling is disabled, skipping.

    running build_ext
    building 'regex._regex' extension
    creating build/temp.macosx-10.11-x86_64-3.7
    creating build/temp.macosx-10.11-x86_64-3.7/regex_3
    clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -I/usr/local/Cellar/python/3.7.4/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c regex_3/_regex.c -o build/temp.macosx-10.11-x86_64-3.7/regex_3/_regex.o
    xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
    error: command 'clang' failed with exit status 1
  Running setup.py install for regex: finished with status 'error'
Cleaning up...
  Removing source in /private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex
Removed build tracker '/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-req-tracker-68pwd4_a'
ERROR: Command errored out with exit status 1: /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/bin/python3.7 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex/setup.py'"'"'; __file__='"'"'/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-record-u8h1g1mx/install-record.txt --single-version-externally-managed --compile --install-headers /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/bin/../include/site/python3.7/regex Check the logs for full command output.
Exception information:
Traceback (most recent call last):
  File "/Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 188, in main
    status = self.run(options, args)
  File "/Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/lib/python3.7/site-packages/pip/_internal/commands/install.py", line 407, in run
    use_user_site=options.use_user_site,
  File "/Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/lib/python3.7/site-packages/pip/_internal/req/__init__.py", line 58, in install_given_reqs
    **kwargs
  File "/Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 959, in install
    spinner=spinner,
  File "/Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/lib/python3.7/site-packages/pip/_internal/utils/misc.py", line 931, in call_subprocess
    raise InstallationError(exc_msg)
pip._internal.exceptions.InstallationError: Command errored out with exit status 1: /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/bin/python3.7 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex/setup.py'"'"'; __file__='"'"'/private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-install-isftptee/regex/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /private/var/folders/74/nn92mwzn5p178mjyphzwhs6h0000gp/T/pip-record-u8h1g1mx/install-record.txt --single-version-externally-managed --compile --install-headers /Users/<user>/.local/share/virtualenvs/penv-EwluS9kv/bin/../include/site/python3.7/regex Check the logs for full command output.

特别是，这条线很明显：
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun

1. 事实证明，以上路径中根本没有bin目录。 Google进行了快速搜索，发现了诸如https://apple.stackexchange.com/questions/321858/xcrun-missing-installing-xcode-command-line-tools-not-fixing-issue之类的链接，其他链接基本上都归因于Xcode命令行工具安装错误。

2. 从上面阅读更多内容后，我意识到我最近是从旧版本的macOS升级的。 当我这样做时，我的Xcode命令行工具安装不再有效。 根据以上论坛中的建议，我使用xcode-select --install安装了适当的CLT。 之后，一切立即开始工作。

对我来说，这个问题只会由必须编译的软件包触发。

这可能与其他人所经历的相似或不同。 如果是这样，pipenv发出的更详细的警告/错误消息可能会警告用户根本原因。

希望这对其他人有帮助。

同样的问题（我相信）。 提供一些其他上下文/信息。

（最初与moto https://github.com/spulec/moto/issues/2465混淆）。
它确实感觉像是一个并发问题（有关细节和实验证明，请参见该票证）。

最终，我可以合理地持续再现如下内容：

[[资源]]
url =“ https://pypi.org/simple ”
verify_ssl = true
名称=“ pypi”

[包装]
“ boto3” =“ ”mygeotab =“ ”
mysql-connector-python =“ ”pyodbc =“ ”
个请求=“ ”xlrd =“ ”

[开发包]
Frozengun =“ ”指标=“ ”
moto =“ ”pyfakefs =“ ”
pylint =“ ”pytest =“ ”
pytest-cov =“ ”pytest-mock =“ ”
pytest-sugar =“ ”pytz =“ ”
sqlparse =“ *”

[需要]
python_version =“ 3.7”

和docker run命令：

docker run --volume="$PWD":/app -it python:3-slim bash -c "pip3 install --upgrade pip; pip3 install pipenv; cd /app; apt-get update && apt-get install --yes awscli bc bsdmainutils curl freetds-dev g++ gcc git jq sshpass tdsodbc openssh-client rsync unixodbc-dev zip; pipenv sync --bare --three; pipenv install --skip-lock --dev"

(SNIP all the pre-setup & apt stuff)

Creating a virtualenv for this project…
Pipfile: /app/Pipfile
Using /usr/local/bin/python (3.7.3) to create virtualenv…
⠹ Creating virtual environment...Already using interpreter /usr/local/bin/python
Using base prefix '/usr/local'
New python executable in /root/.local/share/virtualenvs/app-4PlAip0Q/bin/python
Installing setuptools, pip, wheel...
done.

✔ Successfully created virtual environment! 
Virtualenv location: /root/.local/share/virtualenvs/app-4PlAip0Q
Installing dependencies from Pipfile.lock (63414b)…
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 26/26 — 00:00:31
To activate this project's virtualenv, run pipenv shell.
Alternatively, run a command inside the virtualenv with pipenv run.
Installing dependencies from Pipfile…
An error occurred while installing metrics! Will try again.
An error occurred while installing moto! Will try again.
An error occurred while installing pylint! Will try again.
An error occurred while installing pytest-cov! Will try again.
An error occurred while installing pytest-mock! Will try again.
An error occurred while installing pytest-sugar! Will try again.
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 17/17 — 00:00:54
Installing initially failed dependencies…
  ☤  ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 6/6 — 00:00:58
To activate this project's virtualenv, run pipenv shell.
Alternatively, run a command inside the virtualenv with pipenv run.

似乎有关...

在安装下面的lxml时，出现此错误。
pipenv安装lxml

错误：异常：
追溯（最近一次通话）：
文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_vendorurllib3response.py”，第425行，位于_error_catcher中
让
已读取文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_vendorurllib3response.py”，第507行
数据= self._fp.read（amt），如果没有fp_closed否则b“”
读取文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_vendorcachecontrolfilewrapper.py”，第62行
数据= self .__ fp.read（amt）
已读取文件“ c：usersshivamappdatalocalprogramspythonpython38-32libhttpclient.py”，第458行
n = self.readinto（b）
读入的文件“ c：usersshivamappdatalocalprogramspythonpython38-32libhttpclient.py”，第502行
n = self.fp.readinto（b）
文件“ c：usersshivamappdatalocalprogramspythonpython38-32libsocket.py”，行669，读入
返回self._sock.recv_into（b）
recv_into中的文件“ c：usersshivamappdatalocalprogramspythonpython38-32libssl.py”，第1241行
返回self.read（nbytes，buffer）
已读取文件“ c：usersshivamappdatalocalprogramspythonpython38-32libssl.py”，行1099
返回self._sslobj.read（len，buffer）
socket.timeout：读取操作超时

在处理上述异常期间，发生了另一个异常：

追溯（最近一次通话）：
文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internalclibase_command.py”，第188行，位于_main
状态= self.run（选项，参数）
包装中的文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internalclireq_command.py”，行185
返回func（self，options，args）
运行中的文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internalcommandsinstall.py”，行332
require_set = resolver.resolve（
解析文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internalresolutionlegacyresolver.py”，行179
created_reqs.extend（self._resolve_one（requirement_set，req））
文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internalresolutionlegacyresolver.py”，行362，在_resolve_one中
abstract_dist = self._get_abstract_dist_for（req_to_install）
文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internalresolutionlegacyresolver.py”，第314行，位于_get_abstract_dist_for
abstract_dist = self.preparer.prepare_linked_requirement（req）
在prepare_linked_requirement中，文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internaloperationsprepare.py”行467
local_file = unpack_url（
文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internaloperationsprepare.py”，第255行，位于unpack_url中
文件= get_http_url（
文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internaloperationsprepare.py”，第129行，位于get_http_url中
from_path，content_type = _download_http_url（
文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internaloperationsprepare.py”，第281行，在_download_http_url中
对于download.chunks中的块：
文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internalcliprogress_bars.py”，第166行，位于iter中
对于其中的x：
文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_internalnetworkutils.py”，第15行，在response_chunks中
用于response.raw.stream（
流中的文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_vendorurllib3response.py”，第564行
数据= self.read（amt = amt，解码内容=解码内容）
读取中的文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_vendorurllib3response.py”，第529行
提高IncompleteRead（self._fp_bytes_read，self.length_remaining）
__exit__中的文件“ c：usersshivamappdatalocalprogramspythonpython38-32libcontextlib.py”，第131行
self.gen.throw（类型，值，追溯）
文件“ C：UsersShivam.virtualenvsProjects-Muah_USQlibsite-packagespip_vendorurllib3response.py”，行430，在_error_catcher中
提高ReadTimeoutError（self._pool，None，“读取超时。”）
pip._vendor.urllib3.exceptions.ReadTimeoutError：HTTPSConnectionPool（host ='files.pythonhosted.org'，port = 443）：读取超时。

我有同样的问题，你们是如何解决的？
任何帮助将不胜感激。

@WalkOnMars

我有同样的问题，你们是如何解决的？
任何帮助将不胜感激。

我已经通过分配特定的python版本来解决此问题，如下所示：

在我修改它之前，它是3.7
我的python版本是3.7.4，您可以根据自己的python版本进行修改。