Collecting kdtree==0.16
  1 location(s) to search for versions of kdtree:
  * https://pypi.python.org/simple/kdtree/
  Getting page https://pypi.python.org/simple/kdtree/
  Analyzing links from page https://pypi.python.org/simple/kdtree/
    Found link https://pypi.python.org/packages/00/3d/bd727d025b1706798aae14da3f69fc7d5a8639dc9e0eba37c7dcd43eb03e/kdtree-0.16-py2.py3-none-any.whl#md5=4438b75939393a7f621806225caa4b8f (from https://pypi.python.org/simple/kdtree/), version: 0.16
    Found link https://pypi.python.org/packages/10/f7/59b5bc176c092e44b6dbd92b89f2ec9840a8cbf89a25b8af90c52bf98b3b/kdtree-0.4.tar.gz#md5=2a584fce65494db6033cd03055b047da (from https://pypi.python.org/simple/kdtree/), version: 0.4
    Found link https://pypi.python.org/packages/12/a8/c46b36ff07bf2d55c1ba1298ed31bb33a5a4fc6289c51db8c5d9c35f6e7c/kdtree-0.15.tar.gz#md5=8681d65ce42e15478a93ddd12ac24c5a (from https://pypi.python.org/simple/kdtree/), version: 0.15
    Found link https://pypi.python.org/packages/1a/7f/bef430ff17c3aa5dc5166906c92bd4f335f25b47ce258c8e3c91b0ec885b/kdtree-0.8.tar.gz#md5=b19cdd61a3abcb500f05e536e6609bd2 (from https://pypi.python.org/simple/kdtree/), version: 0.8
    Found link https://pypi.python.org/packages/34/6c/bf6134ce67725016de99036a5beeaa11a3c646dd508204bdc1f2b20c66f6/kdtree-0.11.tar.gz#md5=8b718ee4eb564014d90a67629450f758 (from https://pypi.python.org/simple/kdtree/), version: 0.11
    Found link https://pypi.python.org/packages/48/13/8ae90dd76f9354d55358586eacc47d5938aef71e8fcc06d8b4a6895a3725/kdtree-0.9.tar.gz#md5=2f7cd036e4e3fe296fd476a6bcd7f22f (from https://pypi.python.org/simple/kdtree/), version: 0.9
    Found link https://pypi.python.org/packages/69/87/5d0bf08daa40b41647fdd5572544f34fd005525dc28972526171b17ca683/kdtree-0.5.tar.gz#md5=d1e1e54770059889d95282fd4d406917 (from https://pypi.python.org/simple/kdtree/), version: 0.5
    Skipping link https://pypi.python.org/packages/6a/00/dbc3ba68410ebea7aacf23600641c17197fc06a9fbbd8681d41d1c81e7c8/kdtree-0.10-py2-none-any.whl#md5=420d3d82aa9311edcb5acbb9ffc0ea85 (from https://pypi.python.org/simple/kdtree/); it is not compatible with this Python
    Found link https://pypi.python.org/packages/76/35/039bfc97c5f1fcae900685f5336f45e7c18105538737eef63c03b61ab1fc/kdtree-0.14-py2.py3-none-any.whl#md5=b67073be927e500dd026c147ec21ae69 (from https://pypi.python.org/simple/kdtree/), version: 0.14
    Found link https://pypi.python.org/packages/7c/e5/92fbf5183d55bdf20d7c709b44d5c8ac16bc1bb79b70783e5fea7da21107/kdtree-0.7.tar.gz#md5=7944b4a9ec974834c1c03998c5dc3d4e (from https://pypi.python.org/simple/kdtree/), version: 0.7
    Found link https://pypi.python.org/packages/7d/59/ba6485e7b2ee94db8fa88bfb98870539e63d38163bb2012ad4d82ab156c9/kdtree-0.10.tar.gz#md5=42adfc78ad07e88b5f7453157311e1ac (from https://pypi.python.org/simple/kdtree/), version: 0.10
    Skipping link https://pypi.python.org/packages/87/89/7bc4fbc4dfdbefb55c7c648a31f503c3693803b942197b883c2f57a3896f/kdtree-0.12-py2-none-any.whl#md5=77fc6fc08f26794c54983a21b2e49262 (from https://pypi.python.org/simple/kdtree/); it is not compatible with this Python
    Skipping link https://pypi.python.org/packages/88/3e/6fd32bcec3589e4f9eb5633d258c900689a5237fcc03b6433002c6de64d5/kdtree-0.11-py2-none-any.whl#md5=299ed0ec63b79b69ee6e42f25bac41cc (from https://pypi.python.org/simple/kdtree/); it is not compatible with this Python
    Found link https://pypi.python.org/packages/97/0a/fda94ff3c76c566122b16553d9d7e78b430c3fbaaf7f4fa40d320c65dd8a/kdtree-0.13.tar.gz#md5=39d38b49dad1c3075ef5f4d7ab20d7de (from https://pypi.python.org/simple/kdtree/), version: 0.13
    Found link https://pypi.python.org/packages/a8/a9/8f50484c9c787c7ae9b84e8c5899a48f7911055c87ce72f66465dacbd47a/kdtree-0.2.tar.gz#md5=d90b1ec80b0c835fb4848e269c1f5963 (from https://pypi.python.org/simple/kdtree/), version: 0.2
    Found link https://pypi.python.org/packages/b6/8f/dd3745b0734ee4e929ee60275d9eaab8be977a9a9f32f62be5c4f32368bc/kdtree-0.15-py2.py3-none-any.whl#md5=40eca19e20b63f9ba3f0e12bf1899a5c (from https://pypi.python.org/simple/kdtree/), version: 0.15
    Found link https://pypi.python.org/packages/b7/55/0b2f3b8d01358134649686d7e037447616fd84b4fcbd9c4519fb22fe5bc8/kdtree-0.13-py2.py3-none-any.whl#md5=aefe45ee80aad35951f7c28c00706a11 (from https://pypi.python.org/simple/kdtree/), version: 0.13
    Found link https://pypi.python.org/packages/cf/22/f4e29465409d74c914a0c979d84fe352b6f77f1b66b8174c0b190bd51846/kdtree-0.16.tar.gz#md5=10fdbedbfed543296aed7468c98a6d09 (from https://pypi.python.org/simple/kdtree/), version: 0.16
    Found link https://pypi.python.org/packages/d3/ac/cf14a6e0c4fff533312bfd0c008cd21895c4af44831fac34181a9d92a6c4/kdtree-0.3.tar.gz#md5=14aec80623fac6bd5735414cd8f734ee (from https://pypi.python.org/simple/kdtree/), version: 0.3
    Found link https://pypi.python.org/packages/de/d2/569fed670c33ccef8bedc3df96d411eed1733403eee1913f68b792ccd6bf/kdtree-0.14.tar.gz#md5=792822c500e47babe75518c84c4db572 (from https://pypi.python.org/simple/kdtree/), version: 0.14
    Found link https://pypi.python.org/packages/e1/3b/f9bb6ff0fcae9330a354b24248642ba43b71d8b16a004091ef30a1fd6853/kdtree-0.6.tar.gz#md5=f4da32fc82d12429dab5c25354b7c5e6 (from https://pypi.python.org/simple/kdtree/), version: 0.6
    Found link https://pypi.python.org/packages/e5/11/e1de508742dab41d334ac636ad3477ef5bf61f23a455feca7979d953e695/kdtree-0.12.tar.gz#md5=051c14841edb319d50a0f2ab04bccc6e (from https://pypi.python.org/simple/kdtree/), version: 0.12
  Using version 0.16 (newest of versions: 0.16)
  Downloading kdtree-0.16-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/00/3d/bd727d025b1706798aae14da3f69fc7d5a8639dc9e0eba37c7dcd43eb03e/kdtree-0.16-py2.py3-none-any.whl#md5=4438b75939393a7f621806225caa4b8f (from https://pypi.python.org/simple/kdtree/)
  Saved /tmp/tmp2s9hq4kw/kdtree-0.16-py2.py3-none-any.whl
Skipping kdtree, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-steust7t/kdtree