Pipenv: Command "python setup.py egg_info" failed with error code 1

[jacebrowning]

A minimal Pipfile now fails to lock with pipenv==11.0.2 installed via Homebrew.

Describe your environment

1. macOS
2. Python version: Python 3.6.4
3. Pipenv version: pipenv, version 11.0.2

Expected result

Pipfile.lock is generated after running pipenv install.

Actual result

pip.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1

Steps to replicate

Using this Pipifile in an otherwise empty directory:

[[source]]

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

[requires]

python_version = "3"

[dev-packages]

sniffer = "*"
MacFSEvents = {version = "*", sys_platform = "== 'darwin'"}

$ pipenv install
Pipfile.lock not found, creating…
Locking [dev-packages] dependencies…
nv/patched/piptools/resolver.py", line 279, in _iter_dependencies
    for dependency in self.repository.get_dependencies(ireq):
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 162, in get_dependencies
    legacy_results = self.get_legacy_dependencies(ireq)
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 199, in get_legacy_dependencies
    result = reqset._prepare_file(self.finder, ireq)
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 639, in _prepare_file
    abstract_dist.prep_for_dist()
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 134, in prep_for_dist
    self.req_to_install.run_egg_info()
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_install.py", line 438, in run_egg_info
    command_desc='python setup.py egg_info')
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/utils/__init__.py", line 707, in call_subprocess
    % (command_desc, proc.returncode, cwd))
pip.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /var/folders/h1/2b6gts3x37zcnj5khyv8y5180000gn/T/tmp0jkxg5jebuild/pync/

At a minimum, I would expect more debugging information to be displayed.

[jtratner]

Can you run again with “--verbose”? That should show what’s up!
On Tue, Mar 6, 2018 at 9:22 AM Jace Browning [e-mail]
wrote:

Be sure to check the existing issues, both open and closed.

A minimal Pipfile now fails to lock with pipenv==11.0.2 installed with
Homebrew.
Describe your environment

1. macOS
2. Python version: Python 3.6.4
3. Pipenv version: pipenv, version 11.0.2

Expected result

Pipfile.lock is generated after running pipenv install.
Actual result

pip.exceptions.InstallationError: Command "python setup.py egg_info"
failed with error code 1

Steps to replicate

Using this Pipifile in an otherwise empty directory:

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

[requires]
python_version = "3"

[dev-packages]
sniffer = ""MacFSEvents = {version = "", sys_platform = "== 'darwin'"}

$ pipenv install
Pipfile.lock not found, creating…
Locking [dev-packages] dependencies…
nv/patched/piptools/resolver.py", line 279, in _iter_dependencies
for dependency in self.repository.get_dependencies(ireq):
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 162, in get_dependencies
legacy_results = self.get_legacy_dependencies(ireq)
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 199, in get_legacy_dependencies
result = reqset._prepare_file(self.finder, ireq)
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 639, in _prepare_file
abstract_dist.prep_for_dist()
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 134, in prep_for_dist
self.req_to_install.run_egg_info()
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_install.py", line 438, in run_egg_info
command_desc='python setup.py egg_info')
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/utils/__init__.py", line 707, in call_subprocess
% (command_desc, proc.returncode, cwd))
pip.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /var/folders/h1/2b6gts3x37zcnj5khyv8y5180000gn/T/tmp0jkxg5jebuild/pync/

At a minimum, I would expect more debugging information to be displayed.

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[jacebrowning]

$ pipenv install --verbose
Pipfile.lock not found, creating…
Locking [dev-packages] dependencies…
nv/patched/piptools/resolver.py", line 279, in _iter_dependencies
    for dependency in self.repository.get_dependencies(ireq):
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 162, in get_dependencies
    legacy_results = self.get_legacy_dependencies(ireq)
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 199, in get_legacy_dependencies
    result = reqset._prepare_file(self.finder, ireq)
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 639, in _prepare_file
    abstract_dist.prep_for_dist()
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 134, in prep_for_dist
    self.req_to_install.run_egg_info()
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_install.py", line 438, in run_egg_info
    command_desc='python setup.py egg_info')
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/utils/__init__.py", line 707, in call_subprocess
    % (command_desc, proc.returncode, cwd))
pip.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /var/folders/h1/2b6gts3x37zcnj5khyv8y5180000gn/T/tmpnzo89jp7build/pync/

[jtratner]

are you totally sure that you are using latest version of pipenv? I swear I
pushed a PR that should show more debug output when you use --verbose.
Just for my sanity, can you run: "pipenv --version && pipenv install
--verbose"?

Thanks!

On Tue, Mar 6, 2018 at 9:39 AM Jace Browning [e-mail]
wrote:

$ pipenv install --verbose
Pipfile.lock not found, creating…
Locking [dev-packages] dependencies…
nv/patched/piptools/resolver.py", line 279, in _iter_dependencies
for dependency in self.repository.get_dependencies(ireq):
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 162, in get_dependencies
legacy_results = self.get_legacy_dependencies(ireq)
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 199, in get_legacy_dependencies
result = reqset._prepare_file(self.finder, ireq)
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 639, in _prepare_file
abstract_dist.prep_for_dist()
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 134, in prep_for_dist
self.req_to_install.run_egg_info()
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_install.py", line 438, in run_egg_info
command_desc='python setup.py egg_info')
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/utils/__init__.py", line 707, in call_subprocess
% (command_desc, proc.returncode, cwd))
pip.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /var/folders/h1/2b6gts3x37zcnj5khyv8y5180000gn/T/tmpnzo89jp7build/pync/

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[jacebrowning]

$ pipenv --version && pipenv install --verbose
pipenv, version 11.0.2
Pipfile.lock not found, creating…
Locking [dev-packages] dependencies…
nv/patched/piptools/resolver.py", line 279, in _iter_dependencies
    for dependency in self.repository.get_dependencies(ireq):
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 162, in get_dependencies
    legacy_results = self.get_legacy_dependencies(ireq)
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 199, in get_legacy_dependencies
    result = reqset._prepare_file(self.finder, ireq)
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 639, in _prepare_file
    abstract_dist.prep_for_dist()
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 134, in prep_for_dist
    self.req_to_install.run_egg_info()
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_install.py", line 438, in run_egg_info
    command_desc='python setup.py egg_info')
  File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/utils/__init__.py", line 707, in call_subprocess
    % (command_desc, proc.returncode, cwd))
pip.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /var/folders/h1/2b6gts3x37zcnj5khyv8y5180000gn/T/tmp36whfbqgbuild/pync/

I recently switched over to the version on Homebrew, if that matters. Maybe it was packaged incorrectly?

[jtratner]

okay, I'll try to take a look at this tonight and see if I can reproduce it
(and also why there's no debug output coming out)

On Tue, Mar 6, 2018 at 10:14 AM Jace Browning [e-mail]
wrote:

$ pipenv --version && pipenv install --verbose
pipenv, version 11.0.2
Pipfile.lock not found, creating…
Locking [dev-packages] dependencies…
nv/patched/piptools/resolver.py", line 279, in _iter_dependencies
for dependency in self.repository.get_dependencies(ireq):
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 162, in get_dependencies
legacy_results = self.get_legacy_dependencies(ireq)
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/piptools/repositories/pypi.py", line 199, in get_legacy_dependencies
result = reqset._prepare_file(self.finder, ireq)
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 639, in _prepare_file
abstract_dist.prep_for_dist()
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_set.py", line 134, in prep_for_dist
self.req_to_install.run_egg_info()
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/req/req_install.py", line 438, in run_egg_info
command_desc='python setup.py egg_info')
File "/usr/local/Cellar/pipenv/11.0.2/libexec/lib/python3.6/site-packages/pipenv/patched/pip/utils/__init__.py", line 707, in call_subprocess
% (command_desc, proc.returncode, cwd))
pip.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /var/folders/h1/2b6gts3x37zcnj5khyv8y5180000gn/T/tmp36whfbqgbuild/pync/

I recently switched over to the version on Homebrew, if that matters.

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[jacebrowning]

On further investigation, the error seems to be coming from https://github.com/SeTeM/pync/issues/34.

I still think that pipenv needs to:

• Tell me which dependency failed to install (it used to do this)
• At least show me the exception line, even without --verbose

Should I rename this issue or open a new one?

[kennethreitz42]

can't d oanything about bad setup.pys

[jacebrowning]

Pipenv used to tell me which package failed to install. Isn't this a regression?

[kennethreitz42]

i'll work on fixing it

[jtratner]

Yeah --verbose used to tell you this and also dump debug output, that should be fixed (sorry I haven't been able to look at this yet).

[kennethreitz42]

we totally reworked all that code (well, I did) recently.

[jtratner]

we totally reworked all that code (well, I did) recently.

Yeah I figured :) if you end up with time to poke at this - awesome! - otherwise when I find time I'll try to work with a failing setup.py and get it to dump debug output

[kennethreitz42]

excellent