Issue Resolving Dependencys with graphql-core

[stvnksslr]

Issue description

Issue seems to revolve around resolving dependencys between these three libraries which according to there stated setup.py's should be compatible and install without issue with pip at these versions (i know that doesnt exactly mean there isnt an issue with the packages themselves potentially)

My assumption is something is weird with the graphql-core library and 1.1.0/1.1 is not being picked up correctly for some reason?

Thank you for any time you spend looking into this!

Expected result

pipenv install django==1.9 graphql-core==1.1 graphene==1.4 graphene-django==1.3

should lead to the packages
graphql-core==1.1
graphene==1.4
graphene-django==1.3

installing with the expected versions

Actual result

pipenv install

Warning: Your dependencies could not be resolved. You likely have a mismatch in your sub-dependencies.
  You can use $ pipenv install --skip-lock to bypass this mechanism, then run $ pipenv graph to inspect the situation.
  Hint: try $ pipenv lock --pre if it is a pre-release dependency.
Could not find a version that matches graphql-core<3,==1.1,>=1.1,>=2.1 (from -r /var/folders/91/9f8xmgn15zn1k6sk9wnkhwj40000gn/T/pipenv-3_28mw_m-requirements/pipenv-skbqntbp-constraints.txt (line 3))
Tried: 0.4.9, 0.4.11, 0.4.12, 0.4.12.1, 0.4.13, 0.4.14, 0.4.15, 0.4.16, 0.4.17, 0.4.18, 0.5, 0.5.1, 0.5.2, 0.5.3, 1.0, 1.0.1, 1.1, 2.0, 2.0, 2.1, 2.1
Skipped pre-versions: 0.1a0, 0.1a1, 0.1a2, 0.1a3, 0.1a4, 0.4.7b0, 0.4.7b1, 0.4.7b2, 0.5b1, 0.5b2, 0.5b3, 1.0.dev20160814231515, 1.0.dev20160822075425, 1.0.dev20160823054952, 1.0.dev20160909030348, 1.0.dev20160909040033, 1.0.dev20160920065529, 1.2.dev20170724044604, 2.0.dev20170801041408, 2.0.dev20170801041408, 2.0.dev20170801051721, 2.0.dev20170801051721, 2.0.dev20171009101843, 2.0.dev20171009101843, 2.1rc0, 2.1rc0, 2.1rc1, 2.1rc1, 2.1rc2, 2.1rc2, 2.1rc3, 2.1rc3
There are incompatible versions in the resolved dependencies.

Steps to replicate

####### For reference setup.py's of applicable versions
https://github.com/graphql-python/graphql-core/blob/v1.1.0/setup.py
https://github.com/graphql-python/graphene-django/blob/v1.3/setup.py
https://github.com/graphql-python/graphene/blob/v1.4.0/setup.py

Provide the steps to replicate (which usually at least includes the commands and the Pipfile).

1. copy pipfile from below
2. pipenv install

Pipfile

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

[packages]
django = "==1.9"
graphql-core = "==1.1"
graphene = "==1.4"
graphene-django = "==1.3"

[dev-packages]

[requires]
python_version = "3.5"

pipenv install --skip-lock results
Pipenv graph

graphene-django==1.3
  - Django [required: >=1.6.0, installed: 1.9]
  - graphene [required: >=1.4, installed: 1.4]
    - graphql-core [required: >=1.1, installed: 1.1]
      - promise [required: >=2.0, installed: 2.1]
        - six [required: Any, installed: 1.11.0]
        - typing [required: Any, installed: 3.6.4]
      - six [required: >=1.10.0, installed: 1.11.0]
    - graphql-relay [required: >=0.4.5, installed: 0.4.5]
      - graphql-core [required: >=0.5.0, installed: 1.1]
        - promise [required: >=2.0, installed: 2.1]
          - six [required: Any, installed: 1.11.0]
          - typing [required: Any, installed: 3.6.4]
        - six [required: >=1.10.0, installed: 1.11.0]
      - promise [required: >=0.4.0, installed: 2.1]
        - six [required: Any, installed: 1.11.0]
        - typing [required: Any, installed: 3.6.4]
      - six [required: >=1.10.0, installed: 1.11.0]
    - promise [required: >=2.0, installed: 2.1]
      - six [required: Any, installed: 1.11.0]
      - typing [required: Any, installed: 3.6.4]
    - six [required: >=1.10.0, installed: 1.11.0]
  - iso8601 [required: Any, installed: 0.1.12]
  - singledispatch [required: >=3.4.0.3, installed: 3.4.0.3]
    - six [required: Any, installed: 1.11.0]
  - six [required: >=1.10.0, installed: 1.11.0]

pip freeze

Django==1.9
graphene==1.4
graphene-django==1.3
graphql-core==1.1
graphql-relay==0.4.5
iso8601==0.1.12
promise==2.1
pytz==2018.5
singledispatch==3.4.0.3
six==1.11.0
typing==3.6.4

---

Please run $ pipenv --support, and paste the results here. Don't put backticks (`) around it! The output already contains Markdown formatting.

$ pipenv --support

Pipenv version: '2018.7.1'

Pipenv location: '/usr/local/Cellar/pipenv/2018.7.1/libexec/lib/python3.7/site-packages/pipenv'

Python location: '/usr/local/Cellar/pipenv/2018.7.1/libexec/bin/python3.7'

Other Python installations in PATH:

• 2.7: /usr/local/bin/python2.7

• 2.7: /usr/local/bin/python2.7

• 2.7: /usr/bin/python2.7

• 3.5: /Users/skessler/.virtualenvs/test-3wH9OC5G/bin/python3.5m

• 3.5: /Users/skessler/.virtualenvs/test-3wH9OC5G/bin/python3.5

• 3.5: /Users/skessler/.pyenv/shims/python3.5

• 3.6: /Users/skessler/.pyenv/shims/python3.6

• 3.7: /usr/local/bin/python3.7m

• 3.7: /usr/local/bin/python3.7

• 3.5.2: /Users/skessler/.virtualenvs/test-3wH9OC5G/bin/python

• None: /Users/skessler/.pyenv/shims/python

• 2.7.15: /usr/local/bin/python

• 2.7.10: /usr/bin/python

• 2.7.15: /usr/local/bin/python2

• 3.5.2: /Users/skessler/.virtualenvs/test-3wH9OC5G/bin/python3

• None: /Users/skessler/.pyenv/shims/python3

• 3.7.0: /usr/local/bin/python3

PEP 508 Information:

{'implementation_name': 'cpython',
 'implementation_version': '3.7.0',
 'os_name': 'posix',
 'platform_machine': 'x86_64',
 'platform_python_implementation': 'CPython',
 'platform_release': '17.7.0',
 'platform_system': 'Darwin',
 'platform_version': 'Darwin Kernel Version 17.7.0: Thu Jun 21 22:53:14 PDT '
                     '2018; root:xnu-4570.71.2~1/RELEASE_X86_64',
 'python_full_version': '3.7.0',
 'python_version': '3.7',
 'sys_platform': 'darwin'}

System environment variables:

• PATH
• TERM_PROGRAM
• PYENV_ROOT
• TERM
• SHELL
• PIP_PYTHON_PATH
• TMPDIR
• Apple_PubSub_Socket_Render
• TERM_PROGRAM_VERSION
• TERM_SESSION_ID
• USER
• SSH_AUTH_SOCK
• __CF_USER_TEXT_ENCODING
• VIRTUAL_ENV_DISABLE_PROMPT
• VIRTUAL_ENV
• WORKON_HOME
• PIPENV_ACTIVE
• PWD
• LANG
• ITERM_PROFILE
• XPC_FLAGS
• PYTHONDONTWRITEBYTECODE
• XPC_SERVICE_NAME
• SHLVL
• PYENV_SHELL
• HOME
• COLORFGBG
• ITERM_SESSION_ID
• LOGNAME
• _OLD_VIRTUAL_PATH
• GOPATH
• COLORTERM

Pipenv–specific environment variables:

• PIPENV_ACTIVE: 1

Debug–specific environment variables:

• PATH: /usr/local/Cellar/pipenv/2018.7.1/libexec/tools:/Users/skessler/.virtualenvs/test-3wH9OC5G/bin:/usr/local/sbin:/usr/local/opt/libxml2/bin:/usr/local/opt/node@8/bin:/usr/local/Cellar/pipenv/2018.7.1/libexec/tools:/Users/skessler/.pyenv/shims:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public:/usr/local/share/dotnet
• SHELL: /usr/local/bin/fish
• LANG: en_US.UTF-8
• PWD: /Users/skessler/Projects/personal-projects/test
• VIRTUAL_ENV: /Users/skessler/.virtualenvs/test-3wH9OC5G

---

Contents of Pipfile ('/Users/skessler/Projects/personal-projects/test/Pipfile'):

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

[packages]
django = "==1.9"
graphql-core = "==1.1"
graphene = "==1.4"
graphene-django = "==1.3"

[dev-packages]

[requires]
python_version = "3.5"

Contents of Pipfile.lock ('/Users/skessler/Projects/personal-projects/test/Pipfile.lock'):

{
    "_meta": {
        "hash": {
            "sha256": "df91154c60515926ce2aed220ecaa6bc606a754b291bc72a06482e64a7b677fa"
        },
        "pipfile-spec": 6,
        "requires": {
            "python_version": "3.5"
        },
        "sources": [
            {
                "name": "pypi",
                "url": "https://pypi.org/simple",
                "verify_ssl": true
            }
        ]
    },
    "default": {
        "django": {
            "hashes": [
                "sha256:05fe4b19a8778d4b48bbf1f4dfca3106881fea7982664553e7f7f861606f7c66",
                "sha256:e66d58bfeed3a5eb44f2af6d5f1b6a85d656c4180ebba63b692e58d29db2a716"
            ],
            "index": "pypi",
            "version": "==1.9"
        }
    },
    "develop": {}
}

[uranusjr]

Merging into #2596.