Pipenv: Ignoring foo: markers 'bar' don't match your environment

Created on 11 Mar 2018 · 15Comments · Source: pypa/pipenv

Ignoring colorama: markers 'sys_platform == "win32"' don't match your environment
Ignoring configparser: markers 'python_version < "3.2"' don't match your environment
Ignoring enum34: markers 'python_version < "3.4"' don't match your environment
Ignoring funcsigs: markers 'python_version < "3.0"' don't match your environment

I've started getting the above errors whenever I install packages with pipenv into a pipenv
created virtualenv.

I use the following command to install some base packages into each virtualenv:

❯ pipenv install --dev flake8 jedi importmagic epc autopep8 yapf pytest json-rpc service_factory autoflake hy isort bpython

Everytime I do, I get the warnings. It never used to be like that untill the recent homebrew python/python@2 updates. I don't know if it's got anything to do with it.

Expected result

Adding bpython to Pipfile's [dev-packages]…
Pipfile.lock not found, creating…
Locking [dev-packages] dependencies…
Locking [packages] dependencies…
Updated Pipfile.lock (e8633e)!
Installing dependencies from Pipfile.lock (e8633e)…
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 31/31 — 00:00:02

Actual result

Adding bpython to Pipfile's [dev-packages]…
Pipfile.lock not found, creating…
Locking [dev-packages] dependencies…
Locking [packages] dependencies…
Updated Pipfile.lock (e8633e)!
Installing dependencies from Pipfile.lock (e8633e)…
Ignoring colorama: markers 'sys_platform == "win32"' don't match your environment
Ignoring configparser: markers 'python_version < "3.2"' don't match your environment
Ignoring enum34: markers 'python_version < "3.4"' don't match your environment
Ignoring funcsigs: markers 'python_version < "3.0"' don't match your environment
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 31/31 — 00:00:02

Steps to replicate

❯ pipenv install --dev selenium

❯ cat Pipfile
[[source]]

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


[packages]



[dev-packages]

"flake8" = "*"
jedi = "*"
importmagic = "*"
epc = "*"
"autopep8" = "*"
yapf = "*"
pytest = "*"
json-rpc = "*"
service-factory = "*"
autoflake = "*"
hy = "*"
isort = "*"
bpython = "*"
selenium = "*"


[requires]

python_version = "3.6"

Source

thepreacher

Most helpful comment

It's fixed in 2018.11.14

rectalogic on 20 Nov 2018

👍4

All 15 comments

These are not errors. Please read them.

techalchemy on 11 Mar 2018

I think this needs to be investigated further.

I am suddenly seeing a marker that was not there when I regenerated a Pipfile.lock last week:

"colorama": {
            "hashes": [
                "sha256:463f8483208e921368c9f306094eb6f725c6ca42b0f97e313cb5d5512459feda",
                "sha256:48eb22f4f8461b1df5734a074b57042430fb06e1d61bd1e11b078c0fe6d7a1f1"
            ],
            "markers": "sys_platform == 'win32'",
            "version": "==0.3.9"
        },

colorama has had no recent releases and only one package depends on it:

colorama==0.3.7
  - coverage-space==1.0 [requires: colorama~=0.3]

It seems that pipenv is now adding invalid markers when locking that cause my project to fail when run on macOS: ModuleNotFoundError: No module named 'colorama'

jacebrowning on 15 Mar 2018

@jacebrowning lockfiles now resolve all dependencies for all platforms, the marker in your lockfile is completely valid.

techalchemy on 15 Mar 2018

@techalchemy Here's the smallest test case I could find.

With this Pipfile on macOS and pipenv 11.8.0:

[[source]]

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

[requires]

python_version = "3.6"

[packages]

arrow = "*"
coverage-space = "*"
faker = "*"
fire = "*"
freezegun = "*"
inflection = "*"
jupyter = "*"
pillow = "~=4.3"
pycodestyle = "~=2.3.1"
pylint = "~=1.7.5"
pytest = "~= 3.3"
pytest-cov = "*"
pytest-describe = "*"
pytest-expecter = "~= 1.1"
pytest-html = "*"
pytest-json-report = "~= 0.6"
pytest-mock = "*"
pytest-ordering = "*"
pytest-random = "*"
splinter = "*"
tldextract = "*"
watchdog = "*"

$ pipenv install

Creating a virtualenv for this project…
Using /Users/Browning/.pyenv/versions/3.6.3/bin/python3.6m (3.6.3) to create virtualenv…
...
Installing dependencies from Pipfile.lock (1ba60a)…
Ignoring colorama: markers 'sys_platform == "win32"' don't match your environment
Ignoring funcsigs: markers 'python_version < "3.0"' don't match your environment
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 88/88 — 00:00:26
To activate this project's virtualenv, run the following:
 $ pipenv shell

which results in a broken environment:

$ pipenv run coverage.space
Traceback (most recent call last):
  File "/Users/Browning/.local/share/virtualenvs/colorama-demo-Q5bNGJGk/bin/coverage.space", line 7, in <module>
    from coveragespace.cli import main
  File "/Users/Browning/.local/share/virtualenvs/colorama-demo-Q5bNGJGk/lib/python3.6/site-packages/coveragespace/cli.py", line 24, in <module>
    import colorama
ModuleNotFoundError: No module named 'colorama'

despite coverage-space directly requiring it:

$ pipenv graph --reverse
...
colorama==0.3.7
  - coverage-space==1.0 [requires: colorama~=0.3]
...

So it seems that one of the other packages only requires colorama on Windows and their markers are overriding the fact that another package depends on colorama unconditionally.

jacebrowning on 15 Mar 2018

I'll surface this as a new issue.

jacebrowning on 16 Mar 2018

Having

[packages]
gevent = {version = "*", extras = ["dnspython"]}

in Pipfile

produces

(packy-agent2) dmugtasimov@dmugtasimov-Latitude-E5550 ~/gitrep/packy/packy-agent2 $ pipenv install
Installing dependencies from Pipfile.lock (474928)…
Ignoring dnspython: markers 'extra == "dnspython"' don't match your environment
Ignoring idna: markers 'extra == "dnspython"' don't match your environment
  🎃   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 71/71 — 00:01:16

How should I fix it?

dmugtasimov on 31 Oct 2018

I seem to be running into this as well.

In a fresh environment:

> pipenv install connexion[swagger-ui]

...
Adding connexion to Pipfile's [packages]…
Pipfile.lock not found, creating…
Locking [dev-packages] dependencies…
Locking [packages] dependencies…
Updated Pipfile.lock (45d93c)!
Installing dependencies from Pipfile.lock (45d93c)…
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 19/19 — 00:00:05
Ignoring swagger-ui-bundle: markers 'extra == "swagger-ui"' don't match your environment

If I "manually" install, it works fine:
> pipenv run pip install connexion[swagger-ui]

edwardreed81 on 6 Nov 2018

Get this one as well:

pipenv install autobahn[serialization]
...
Ignoring cbor: markers 'extra == "serialization"' don't match your environment
Ignoring py-ubjson: markers 'extra == "serialization"' don't match your environment
Ignoring u-msgpack-python: markers 'extra == "serialization"' don't match your environment
...

Can someone (@techalchemy?) please elaborate whether this is bug a "harmless" warning?

Markers present in lock file btw:

         "cbor": {
             "hashes": [
                 "sha256:13225a262ddf5615cbd9fd55a76a0d53069d18b07d2e9f19c39e6acb8609bbb6"
             ],
             "markers": "extra == 'serialization'",
             "version": "==1.0.0"
         },

haizaar on 8 Nov 2018

It's not harmless, the packages are not installed and so importing them fails.

➜  p pipenv --python 2.7 install 'requests[security]' cryptography
Creating a virtualenv for this project…
Pipfile: /private/tmp/p/Pipfile
Using /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7 (2.7.15) to create virtualenv…
⠏Running virtualenv with interpreter /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
New python executable in /Users/aw/.local/share/virtualenvs/p-sRRNr5uw/bin/python
Installing setuptools, pip, wheel...done.

Virtualenv location: /Users/aw/.local/share/virtualenvs/p-sRRNr5uw
Installing requests[security]…
Collecting requests[security]
  Using cached https://files.pythonhosted.org/packages/ff/17/5cbb026005115301a8fb2f9b0e3e8d32313142fe8b617070e7baad20554f/requests-2.20.1-py2.py3-none-any.whl
Collecting chardet<3.1.0,>=3.0.2 (from requests[security])
  Using cached https://files.pythonhosted.org/packages/bc/a9/01ffebfb562e4274b6487b4bb1ddec7ca55ec7510b22e4c51f14098443b8/chardet-3.0.4-py2.py3-none-any.whl
Collecting certifi>=2017.4.17 (from requests[security])
  Using cached https://files.pythonhosted.org/packages/56/9d/1d02dd80bc4cd955f98980f28c5ee2200e1209292d5f9e9cc8d030d18655/certifi-2018.10.15-py2.py3-none-any.whl
Collecting urllib3<1.25,>=1.21.1 (from requests[security])
  Using cached https://files.pythonhosted.org/packages/62/00/ee1d7de624db8ba7090d1226aebefab96a2c71cd5cfa7629d6ad3f61b79e/urllib3-1.24.1-py2.py3-none-any.whl
Collecting idna<2.8,>=2.5 (from requests[security])
  Using cached https://files.pythonhosted.org/packages/4b/2a/0276479a4b3caeb8a8c1af2f8e4355746a97fab05a372e4a2c6a6b876165/idna-2.7-py2.py3-none-any.whl
Collecting cryptography>=1.3.4; extra == "security" (from requests[security])
  Using cached https://files.pythonhosted.org/packages/39/a7/a2c8e2cee558caffe09f4406615adeabea3d75f97ecc20f8a8f629313f02/cryptography-2.4.1-cp27-cp27m-macosx_10_6_intel.whl
Collecting pyOpenSSL>=0.14; extra == "security" (from requests[security])
  Using cached https://files.pythonhosted.org/packages/96/af/9d29e6bd40823061aea2e0574ccb2fcf72bfd6130ce53d32773ec375458c/pyOpenSSL-18.0.0-py2.py3-none-any.whl
Collecting cffi!=1.11.3,>=1.7 (from cryptography>=1.3.4; extra == "security"->requests[security])
  Using cached https://files.pythonhosted.org/packages/7e/4a/b647e46faaa2dcfb16069b6aad2d8509982fd63710a325b8ad7db80f18be/cffi-1.11.5-cp27-cp27m-macosx_10_6_intel.whl
Collecting enum34; python_version < "3" (from cryptography>=1.3.4; extra == "security"->requests[security])
  Using cached https://files.pythonhosted.org/packages/c5/db/e56e6b4bbac7c4a06de1c50de6fe1ef3810018ae11732a50f15f62c7d050/enum34-1.1.6-py2-none-any.whl
Collecting six>=1.4.1 (from cryptography>=1.3.4; extra == "security"->requests[security])
  Using cached https://files.pythonhosted.org/packages/67/4b/141a581104b1f6397bfa78ac9d43d8ad29a7ca43ea90a2d863fe3056e86a/six-1.11.0-py2.py3-none-any.whl
Collecting asn1crypto>=0.21.0 (from cryptography>=1.3.4; extra == "security"->requests[security])
  Using cached https://files.pythonhosted.org/packages/ea/cd/35485615f45f30a510576f1a56d1e0a7ad7bd8ab5ed7cdc600ef7cd06222/asn1crypto-0.24.0-py2.py3-none-any.whl
Collecting ipaddress; python_version < "3" (from cryptography>=1.3.4; extra == "security"->requests[security])
  Using cached https://files.pythonhosted.org/packages/fc/d0/7fc3a811e011d4b388be48a0e381db8d990042df54aa4ef4599a31d39853/ipaddress-1.0.22-py2.py3-none-any.whl
Collecting pycparser (from cffi!=1.11.3,>=1.7->cryptography>=1.3.4; extra == "security"->requests[security])
Installing collected packages: chardet, certifi, urllib3, idna, pycparser, cffi, enum34, six, asn1crypto, ipaddress, cryptography, pyOpenSSL, requests
Successfully installed asn1crypto-0.24.0 certifi-2018.10.15 cffi-1.11.5 chardet-3.0.4 cryptography-2.4.1 enum34-1.1.6 idna-2.7 ipaddress-1.0.22 pyOpenSSL-18.0.0 pycparser-2.19 requests-2.20.1 six-1.11.0 urllib3-1.24.1

Adding requests to Pipfile's [packages]…
Installing cryptography…
Requirement already up-to-date: cryptography in /Users/aw/.local/share/virtualenvs/p-sRRNr5uw/lib/python2.7/site-packages (2.4.1)
Requirement already satisfied, skipping upgrade: cffi!=1.11.3,>=1.7 in /Users/aw/.local/share/virtualenvs/p-sRRNr5uw/lib/python2.7/site-packages (from cryptography) (1.11.5)
Requirement already satisfied, skipping upgrade: idna>=2.1 in /Users/aw/.local/share/virtualenvs/p-sRRNr5uw/lib/python2.7/site-packages (from cryptography) (2.7)
Requirement already satisfied, skipping upgrade: enum34; python_version < "3" in /Users/aw/.local/share/virtualenvs/p-sRRNr5uw/lib/python2.7/site-packages (from cryptography) (1.1.6)
Requirement already satisfied, skipping upgrade: six>=1.4.1 in /Users/aw/.local/share/virtualenvs/p-sRRNr5uw/lib/python2.7/site-packages (from cryptography) (1.11.0)
Requirement already satisfied, skipping upgrade: asn1crypto>=0.21.0 in /Users/aw/.local/share/virtualenvs/p-sRRNr5uw/lib/python2.7/site-packages (from cryptography) (0.24.0)
Requirement already satisfied, skipping upgrade: ipaddress; python_version < "3" in /Users/aw/.local/share/virtualenvs/p-sRRNr5uw/lib/python2.7/site-packages (from cryptography) (1.0.22)
Requirement already satisfied, skipping upgrade: pycparser in /Users/aw/.local/share/virtualenvs/p-sRRNr5uw/lib/python2.7/site-packages (from cffi!=1.11.3,>=1.7->cryptography) (2.19)

Adding cryptography to Pipfile's [packages]…
Installing dependencies from Pipfile.lock (b95785)…
Ignoring idna: markers 'extra == "security"' don't match your environment
Ignoring pyopenssl: markers 'extra == "security"' don't match your environment
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 13/13 — 00:00:02
To activate this project's virtualenv, run pipenv shell.
Alternatively, run a command inside the virtualenv with pipenv run.
➜  p pipenv run python -c "import idna"
➜  p pipenv --rm
Removing virtualenv (/Users/aw/.local/share/virtualenvs/p-sRRNr5uw)…
➜  p pipenv sync
Creating a virtualenv for this project…
Pipfile: /private/tmp/p/Pipfile
Using /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7 (2.7.15) to create virtualenv…
⠇Running virtualenv with interpreter /opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7
New python executable in /Users/aw/.local/share/virtualenvs/p-sRRNr5uw/bin/python
Installing setuptools, pip, wheel...done.

Virtualenv location: /Users/aw/.local/share/virtualenvs/p-sRRNr5uw
Installing dependencies from Pipfile.lock (b95785)…
Ignoring idna: markers 'extra == "security"' don't match your environment
Ignoring pyopenssl: markers 'extra == "security"' don't match your environment
  🐍   ▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉▉ 13/13 — 00:00:03
To activate this project's virtualenv, run pipenv shell.
Alternatively, run a command inside the virtualenv with pipenv run.
All dependencies are now up-to-date!
➜  p pipenv run python -c "import idna"
Traceback (most recent call last):
  File "<string>", line 1, in <module>
ImportError: No module named idna

rectalogic on 13 Nov 2018

Running into same issue. When I see that warning, no module is installed and importing fails. any fix/solution?

wreed4 on 20 Nov 2018

It's fixed in 2018.11.14

rectalogic on 20 Nov 2018

👍4

I am still seeing this on pipenv 2018.11.14, I think it is definitely a real bug. It doesn't make sense that extras are markers that can't match an environment, does it?

airhorns on 23 Nov 2018

Did you rebuild your Pipfile.lock with 2018.11.14?

rectalogic on 23 Nov 2018

Ah ha, no I didn't, that has fixed the issue! Thanks for the tip.

For anyone else trying to remedy this, make sure you pip install --upgrade pipenv outside and inside your project's virtualenv. I rebuilt my lockfile by rming it and then pipenv installing, but there is probably a better way to do that.

airhorns on 23 Nov 2018

👍3

Seconding this fix. I had the same issue, upgrading pipenv, rm-ing Pipfile.lock, and then regenerating it fixed the problem.