pipenv install with existing requirements.txt fails with stack trace #2125

dangunter · 2018-05-02T18:03:00Z

Be sure to check the existing issues (both open and closed!).

pipenv install with an existing requirements.txt fails with a stack trace.

$ python -m pipenv.help output

Pipenv version: '11.10.1'

Pipenv location: '/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv'

Python location: '/home/dang/anaconda3/envs/idaes-dev3/bin/python'

Other Python installations in PATH:

2.7: /usr/bin/python2.7
2.7: /usr/bin/python2.7
3.5: /opt/anaconda/bin/python3.5m
3.5: /opt/anaconda/bin/python3.5
3.6: /home/dang/anaconda3/envs/idaes-dev3/bin/python3.6m
3.6: /home/dang/anaconda3/envs/idaes-dev3/bin/python3.6
3.6: /home/dang/anaconda3/bin/python3.6
3.6: /usr/bin/python3.6
3.6.2: /home/dang/anaconda3/envs/idaes-dev3/bin/python
3.6.1: /home/dang/anaconda3/bin/python
3.6.5: /usr/bin/python
3.5.2: /opt/anaconda/bin/python
2.7.14: /usr/bin/python2
3.6.2: /home/dang/anaconda3/envs/idaes-dev3/bin/python3
3.6.1: /home/dang/anaconda3/bin/python3
3.6.5: /usr/bin/python3
3.5.2: /opt/anaconda/bin/python3

PEP 508 Information:

{'implementation_name': 'cpython',
 'implementation_version': '3.6.2',
 'os_name': 'posix',
 'platform_machine': 'x86_64',
 'platform_python_implementation': 'CPython',
 'platform_release': '4.16.3-1-ARCH',
 'platform_system': 'Linux',
 'platform_version': '#1 SMP PREEMPT Thu Apr 19 09:17:56 UTC 2018',
 'python_full_version': '3.6.2',
 'python_version': '3.6',
 'sys_platform': 'linux'}

System environment variables:

CONDA_SHLVL
GS_LIB
KDE_FULL_SESSION
CONDA_EXE
CLOUDSDK_PYTHON
LANG
GOOGLE_CLOUD_SDK_HOME
DISPLAY
OLDPWD
QT_SCREEN_SCALE_FACTORS
MOZ_PLUGIN_PATH
CONDA_PREFIX
CADENCE_AUTO_STARTED
XDG_VTNR
PAM_KWALLET5_LOGIN
SSH_AUTH_SOCK
DSSI_PATH
HG
XDG_SESSION_ID
USER
DESKTOP_SESSION
PWD
HOME
GITHUB_USER
CONDA_PYTHON_EXE
LC_CTYPE
SSH_AGENT_PID
XCURSOR_SIZE
XDG_SESSION_TYPE
XDG_DATA_DIRS
XDG_SESSION_DESKTOP
CLOUDSDK_ROOT_DIR
LADSPA_PATH
CONDA_PROMPT_MODIFIER
GTK_MODULES
MAIL
LV2_PATH
VISUAL
TERM
SHELL
XDG_SESSION_CLASS
XDG_SEAT_PATH
XCURSOR_THEME
GITHUB_PASSWORD
VST_PATH
XDG_CURRENT_DESKTOP
ROXTERM_NUM
SHLVL
XDG_SEAT
WINDOWID
ROXTERM_ID
LOGNAME
DBUS_SESSION_BUS_ADDRESS
XDG_RUNTIME_DIR
XAUTHORITY
ROXTERM_PID
ANT_HOME
XDG_SESSION_PATH
QT_AUTO_SCREEN_SCALE_FACTOR
PATH
KDE_SESSION_UID
PS1
KDE_SESSION_VERSION
KDED_STARTED_BY_KDEINIT
CONDA_DEFAULT_ENV
CLOUDSDK_PYTHON_ARGS
SESSION_MANAGER
_
PYTHONDONTWRITEBYTECODE
PIP_PYTHON_PATH

Pipenv–specific environment variables:

Debug–specific environment variables:

PATH: /home/dang/anaconda3/envs/idaes-dev3/bin:/home/dang/.yarn/bin:/home/dang/.config/yarn/global/node_modules/.bin:/home/dang/anaconda3/bin:/home/dang/local/pycharm/bin:/opt/google-cloud-sdk/bin:/opt/google-cloud-sdk/bin:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl:/opt/anaconda/bin:/home/dang/bin:/home/dang/bin/imagemagick
SHELL: /bin/bash
LANG: en_US.UTF-8
PWD: /home/dang/src/idaes/dangunter/idaes

Contents of Pipfile ('/home/dang/src/idaes/dangunter/idaes/Pipfile'):

Expected result

Installation of the Python package in the current directory.

Actual result

Stack trace.

Creating a virtualenv for this project…
Using /home/dang/anaconda3/envs/idaes-dev3/bin/python (3.6.2) to create virtualenv…
⠋Already using interpreter /home/dang/anaconda3/envs/idaes-dev3/bin/python
Using base prefix '/home/dang/anaconda3/envs/idaes-dev3'
New python executable in /home/dang/.local/share/virtualenvs/idaes-Kqcjy-GI/bin/python
Installing setuptools, pip, wheel...
  Complete output from command /home/dang/.local/sh...-Kqcjy-GI/bin/python - setuptools pip wheel:
  Exception:
Traceback (most recent call last):
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/basecommand.py", line 215, in main
    status = self.run(options, args)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/commands/install.py", line 272, in run
    with self._build_session(options) as session:
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/basecommand.py", line 72, in _build_session
    insecure_hosts=options.trusted_hosts,
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/download.py", line 329, in __init__
    self.headers["User-Agent"] = user_agent()
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/download.py", line 69, in user_agent
    "python": platform.python_version(),
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/platform.py", line 1244, in python_version
    return _sys_version()[1]
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/platform.py", line 1192, in _sys_version
    repr(sys_version))
ValueError: failed to parse CPython sys.version: '3.6.5 (default, Apr 14 2018, 13:17:30) \n[GCC 7.3.1 20180406]'
Traceback (most recent call last):
  File "<stdin>", line 23, in <module>
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/__init__.py", line 233, in main
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/basecommand.py", line 251, in main
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/basecommand.py", line 72, in _build_session
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/download.py", line 329, in __init__
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv_support/pip-9.0.1-py2.py3-none-any.whl/pip/download.py", line 69, in user_agent
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/platform.py", line 1244, in python_version
    return _sys_version()[1]
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/platform.py", line 1192, in _sys_version
    repr(sys_version))
ValueError: failed to parse CPython sys.version: '3.6.5 (default, Apr 14 2018, 13:17:30) \n[GCC 7.3.1 20180406]'
----------------------------------------
...Installing setuptools, pip, wheel...done.
Traceback (most recent call last):
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv.py", line 2328, in <module>
    main()
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv.py", line 713, in main
    symlink=options.symlink)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv.py", line 945, in create_environment
    download=download,
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv.py", line 901, in install_wheel
    call_subprocess(cmd, show_stdout=False, extra_env=env, stdin=SCRIPT)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/virtualenv.py", line 797, in call_subprocess
    % (cmd_desc, proc.returncode))
OSError: Command /home/dang/.local/sh...-Kqcjy-GI/bin/python - setuptools pip wheel failed with error code 1

Virtualenv location: 
requirements.txt found, instead of Pipfile! Converting…
Traceback (most recent call last):
  File "/home/dang/anaconda3/envs/idaes-dev3/bin/pipenv", line 11, in <module>
    sys.exit(cli())
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/vendor/click/core.py", line 722, in __call__
    return self.main(*args, **kwargs)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/vendor/click/core.py", line 697, in main
    rv = self.invoke(ctx)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/vendor/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/vendor/click/core.py", line 895, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/vendor/click/core.py", line 535, in invoke
    return callback(*args, **kwargs)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/cli.py", line 402, in install
    selective_upgrade=selective_upgrade,
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/core.py", line 1787, in do_install
    skip_requirements=skip_requirements,
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/core.py", line 648, in ensure_project
    ensure_pipfile(validate=validate, skip_requirements=skip_requirements, system=system)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/core.py", line 279, in ensure_pipfile
    project.create_pipfile(python=python)
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/project.py", line 588, in create_pipfile
    required_python = self.which('python')
  File "/home/dang/anaconda3/envs/idaes-dev3/lib/python3.6/site-packages/pipenv/core.py", line 126, in which
    p = os.sep.join([location] + ['bin/{0}'.format(command)])
TypeError: sequence item 0: expected str instance, NoneType found
```
##### Steps to replicate

Command run was `pipenv install`. Was working in a Python 3.6 Conda environment.

The requirements.txt file follows.

```
# general
alabaster>=0.7.7
bunch
codecov
jupyter
networkx
#pyomo
pytest
pytest-cov
snowballstemmer==1.2.1
# Need Sphinx >=1.74 due to bug #4897
# See: https://github.com/sphinx-doc/sphinx/issues/4897
Sphinx>=1.7.4
sphinx-rtd-theme>=0.1.9
sphinxcontrib-napoleon>=0.5.0
tox
# DMF
backports.tempfile
flake8
flask>=1.0
flask-bower
flask-restful
lxml
mock
pandas==0.19.2
pendulum
psutil
pyyaml
# For ALAMO examples
numpy
scipy
tinydb
traitlets

# ****** NEED TO ADD THIS SOMEWHERE
# Used for testing: geckodriver
# https://github.com/mozilla/geckodriver/releases
# Used for testing: pytest-selenium

# dev version of pyomo
# https://software.sandia.gov/svn/public/pyomo/pyomo/trunk
git+https://github.com/pyomo/pyomo.git@IDAES
git+https://github.com/PyUtilib/pyutilib
bokeh==0.12.9
```

The text was updated successfully, but these errors were encountered:

techalchemy · 2018-05-25T23:01:03Z

This will be fixed in the next release

as a sidenote you should use -e in front of VCS repositories from github if you want them to have hteir dependencies resolved

mcintyre94 · 2018-06-19T16:57:23Z

@techalchemy sorry to poke a closed issue, but do you have an ETA for that next release? :)

techalchemy · 2018-06-19T16:59:27Z

yep, we are wrapping things up now -- just finalizing tests / changelog / closing out some encoding issues but most changes have been merged that are going to be merged so this should be finished today or tomorrow. I feel like I've said that before but the code is actually done being worked on

techalchemy mentioned this issue May 3, 2018

When formatting a requirement, only lowercase its name. #2123

Merged

3 tasks

techalchemy closed this as completed May 25, 2018

raleighlittles mentioned this issue Jun 21, 2018

Unable to install package in container #1648

Closed

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

pipenv install with existing requirements.txt fails with stack trace #2125

pipenv install with existing requirements.txt fails with stack trace #2125

dangunter commented May 2, 2018

techalchemy commented May 25, 2018

mcintyre94 commented Jun 19, 2018

techalchemy commented Jun 19, 2018

pipenv install with existing requirements.txt fails with stack trace #2125

pipenv install with existing requirements.txt fails with stack trace #2125

Comments

dangunter commented May 2, 2018

Expected result

Actual result

techalchemy commented May 25, 2018

mcintyre94 commented Jun 19, 2018

techalchemy commented Jun 19, 2018