Created temporary directory: /tmp/pip-ephem-wheel-cache-1v1razdr
Created temporary directory: /tmp/pip-req-tracker-28t0czh9
Created requirements tracker '/tmp/pip-req-tracker-28t0czh9'
Created temporary directory: /tmp/pip-wheel-lazl6gli
Collecting mendeley2==0.3.4
  1 location(s) to search for versions of mendeley2:
  * https://pypi.org/simple/mendeley2/
  Getting page https://pypi.org/simple/mendeley2/
  Analyzing links from page https://pypi.org/simple/mendeley2/
    Found link https://files.pythonhosted.org/packages/48/cf/7bda75a3c502d8fe7c8200b9ab6e1be42cd385050b0f00e9ab404047c624/mendeley2-0.3.3-py2.py3-none-any.whl#sha256=0f2289d4564abb7fcd167e306e26388d9a9c6477fbeb2689750cfd795a64bfa3 (from https://pypi.org/simple/mendeley2/), version: 0.3.3
    Found link https://files.pythonhosted.org/packages/d1/20/8047967de8f11f4bda01b3fa37d7dae03359214ad94a123d73f265eafb4c/mendeley2-0.3.3.tar.gz#sha256=a1907e1050f8eac63396ba10751c9976d660885724e34f7ef069bf5bd894419e (from https://pypi.org/simple/mendeley2/), version: 0.3.3
    Found link https://files.pythonhosted.org/packages/46/65/00599ae027a5be866a296d417c6fce9c12606559be30bc7cde85671b9d27/mendeley2-0.3.4-py2.py3-none-any.whl#sha256=fb8179146a61187f2c700c2c319157177f8a3384d7e14448a6a9451e5ec64b40 (from https://pypi.org/simple/mendeley2/), version: 0.3.4
    Found link https://files.pythonhosted.org/packages/89/71/c910a0d612b2e8960030786ba1ed5829f5b4eb3c912799e29d1aac15697a/mendeley2-0.3.4.tar.gz#sha256=e1bb20359ce6ccda012b0c03e9a76c96b3ad0a48bf7a14ff3ca007ed33c2a295 (from https://pypi.org/simple/mendeley2/), version: 0.3.4
  Using version 0.3.4 (newest of versions: 0.3.4)
  Created temporary directory: /tmp/pip-unpack-p2x3k7wq
  Downloading https://files.pythonhosted.org/packages/46/65/00599ae027a5be866a296d417c6fce9c12606559be30bc7cde85671b9d27/mendeley2-0.3.4-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/46/65/00599ae027a5be866a296d417c6fce9c12606559be30bc7cde85671b9d27/mendeley2-0.3.4-py2.py3-none-any.whl#sha256=fb8179146a61187f2c700c2c319157177f8a3384d7e14448a6a9451e5ec64b40 (from https://pypi.org/simple/mendeley2/)
  Saved /tmp/tmp7hf_vi2p/mendeley2-0.3.4-py2.py3-none-any.whl
  Added mendeley2==0.3.4 from https://files.pythonhosted.org/packages/46/65/00599ae027a5be866a296d417c6fce9c12606559be30bc7cde85671b9d27/mendeley2-0.3.4-py2.py3-none-any.whl#sha256=fb8179146a61187f2c700c2c319157177f8a3384d7e14448a6a9451e5ec64b40 to build tracker '/tmp/pip-req-tracker-28t0czh9'
  Removed mendeley2==0.3.4 from https://files.pythonhosted.org/packages/46/65/00599ae027a5be866a296d417c6fce9c12606559be30bc7cde85671b9d27/mendeley2-0.3.4-py2.py3-none-any.whl#sha256=fb8179146a61187f2c700c2c319157177f8a3384d7e14448a6a9451e5ec64b40 from build tracker '/tmp/pip-req-tracker-28t0czh9'
Skipping mendeley2, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-lazl6gli/mendeley2
Removed build tracker '/tmp/pip-req-tracker-28t0czh9'