Created temporary directory: /tmp/pip-ephem-wheel-cache-fgip_ohb
Created temporary directory: /tmp/pip-req-tracker-eqyvcipp
Created requirements tracker '/tmp/pip-req-tracker-eqyvcipp'
Created temporary directory: /tmp/pip-wheel-l1bw48_6
Collecting platon==2.1
  1 location(s) to search for versions of platon:
  * https://pypi.org/simple/platon/
  Getting page https://pypi.org/simple/platon/
  Analyzing links from page https://pypi.org/simple/platon/
    Found link https://files.pythonhosted.org/packages/4c/65/ac63a9dead61fcc26885e7ab9c1d18d7a8eca59e9b1b9c29906de3dfe20f/platon-1.0-py3-none-any.whl#sha256=f0f30645da4454289bb5319df57edfda069c3f2a3b2afadb953495aadadf69f5 (from https://pypi.org/simple/platon/), version: 1.0
    Found link https://files.pythonhosted.org/packages/54/81/370eadf9340c12e18863f2b6935a5ccad83e728bf1bd8ec0801060d62d98/platon-1.0.tar.gz#sha256=ed5fbe1c6be0a49841c6ed3fe8a731c6c76df7480f7d932c6f8d73cf22786dd0 (from https://pypi.org/simple/platon/), version: 1.0
    Found link https://files.pythonhosted.org/packages/e9/86/53b34d5b43e49cfc701111369b37f1f453804c30ef4d2bd9888a6b3f8d90/platon-1.0.1-py3-none-any.whl#sha256=41e123111c3dfcfaa04db4162aa873d8dc4b3cabd9d6d34c809feb34d266eee6 (from https://pypi.org/simple/platon/), version: 1.0.1
    Found link https://files.pythonhosted.org/packages/87/29/f5c656215f5f5bf3021fe139e8fe23f08e09f6e71d916d32904d37d622a2/platon-1.0.1.tar.gz#sha256=d157c3ee5ba1aef4e00d7691a4f2fde67fc53f2cadc8dd70c08477a571dca6e1 (from https://pypi.org/simple/platon/), version: 1.0.1
    Found link https://files.pythonhosted.org/packages/c0/c8/5da4e4581f9b6253f5597c4116e211fa5530cd8c17225d7c9f0031502583/platon-1.0.2-py3-none-any.whl#sha256=e8820def732b55496ce207f860ff8da87c60b05d69ecb40d414bf58b25e6e02a (from https://pypi.org/simple/platon/), version: 1.0.2
    Found link https://files.pythonhosted.org/packages/4c/b0/a29a3f033123c5c7eb4fd542eb48c4eb0316a6e16b3d8f9b7ba3ac381e1a/platon-1.0.2.tar.gz#sha256=7d235c0a2f0cc7aab2d1001ec7a631fbd5d1263d73eec5aed6d653521f50d23a (from https://pypi.org/simple/platon/), version: 1.0.2
    Found link https://files.pythonhosted.org/packages/87/3e/fa8c5a13775b2ca69cd876c5b88695825c2b002a827cc8151e4b8c41ae60/platon-1.0.3-py3-none-any.whl#sha256=73a02084cbb64eb13fc4b2777197d8549fe8a18b14db36a072598356e6d8bd51 (from https://pypi.org/simple/platon/), version: 1.0.3
    Found link https://files.pythonhosted.org/packages/e5/98/167a23511f6144f0577364fbc704415101f5c5c4013f7a292e3ce21e89f6/platon-1.0.3.tar.gz#sha256=88993d82266a5ccd5dccef52500e0ded974a697b37e224a4f51f8c494c9b0f1d (from https://pypi.org/simple/platon/), version: 1.0.3
    Found link https://files.pythonhosted.org/packages/48/67/a255be91a7a32145606ad51cad762595d9ca179cab8f9499b00a1061596b/platon-1.1b0-py3-none-any.whl#sha256=e88aac2b459683fe3d8e8a15df8a19562154fd2aa930d4e7b9dd931a07338dae (from https://pypi.org/simple/platon/), version: 1.1b0
    Found link https://files.pythonhosted.org/packages/9c/74/c2a8dcfc287f9b2eba8825a9e392f26c2f33e78844f7392afa865f1624ea/platon-1.1b0.tar.gz#sha256=d0864364191dde4fcfdb66ce9b3913231acd8abf36dc60b3120e2f6417e35e65 (from https://pypi.org/simple/platon/), version: 1.1b0
    Found link https://files.pythonhosted.org/packages/18/28/e9d6e60c69330dc6996ed6af12bc7c8be01418022b4fe802d3e560aa65a8/platon-1.1-py3-none-any.whl#sha256=972bbc13f1f2abbe48f454ffa192477060ac7e47f9cd85d4d95ac017570b71c9 (from https://pypi.org/simple/platon/), version: 1.1
    Found link https://files.pythonhosted.org/packages/91/8c/91e1278e3a94c25aa265e6dea2c61ff7c84772d2afddd6b233b4152506b0/platon-1.1.tar.gz#sha256=962704ae6016333b645cba73ab8f26583f957ba3827dbbcc723bb77917330e43 (from https://pypi.org/simple/platon/), version: 1.1
    Found link https://files.pythonhosted.org/packages/79/24/993123bd8e233f668eb8b82631cca2256817afbd571ce60079ff216924e3/platon-1.2b0-py3-none-any.whl#sha256=dcb110eff4ce230223a1174f5e4a0d9ba2b4389f23408f2b1081021ad5ebe3c3 (from https://pypi.org/simple/platon/), version: 1.2b0
    Found link https://files.pythonhosted.org/packages/99/ea/f0b0a1bae642b3f4e141041f9a5f8c5683f341fd129ce504ee63b525133c/platon-1.2b0.tar.gz#sha256=d8fed0f6ab84693abf85bc11dccdb250a2b0187631f7e667811af1d91908c3e6 (from https://pypi.org/simple/platon/), version: 1.2b0
    Found link https://files.pythonhosted.org/packages/04/e2/fdb1bd0ff16487523f070d00e1c9a7417b0cf2253c9cc3a38f68676e11cc/platon-2.0-py3-none-any.whl#sha256=9858946660af34a4a1c2c63af1b34f6f3df7903016e07170ed2eb3fefb4265b8 (from https://pypi.org/simple/platon/), version: 2.0
    Found link https://files.pythonhosted.org/packages/0e/98/6fe855dba01a64dc0c92b94db777d1da236a0531ca5e9fd5e12eced384ed/platon-2.0.tar.gz#sha256=bce879f18dd58664391f7ad943440617eb2d8ce8ca0794f6cb4a8e28f242b2a0 (from https://pypi.org/simple/platon/), version: 2.0
    Found link https://files.pythonhosted.org/packages/d7/3b/36caf6257c80386894a447b2f72381d9d450c265beae8e8ea4d8387496ec/platon-2.1-py3-none-any.whl#sha256=12786a9ef3497fb7250cb64edb06d727131f65aa11cd47351e708e8fb2ddd2f4 (from https://pypi.org/simple/platon/), version: 2.1
    Found link https://files.pythonhosted.org/packages/1f/ed/367ce498eacb459f35684aca304687830770182636de4f01c99aa49677d7/platon-2.1.tar.gz#sha256=9b3430399ffa94a6eca0ffa07d2081e15f040aea221622925ae7120c33e5abe3 (from https://pypi.org/simple/platon/), version: 2.1
  Using version 2.1 (newest of versions: 2.1)
  Created temporary directory: /tmp/pip-unpack-745af2me
  Downloading https://files.pythonhosted.org/packages/d7/3b/36caf6257c80386894a447b2f72381d9d450c265beae8e8ea4d8387496ec/platon-2.1-py3-none-any.whl (40kB)
  Downloading from URL https://files.pythonhosted.org/packages/d7/3b/36caf6257c80386894a447b2f72381d9d450c265beae8e8ea4d8387496ec/platon-2.1-py3-none-any.whl#sha256=12786a9ef3497fb7250cb64edb06d727131f65aa11cd47351e708e8fb2ddd2f4 (from https://pypi.org/simple/platon/)
  Saved /tmp/tmpvap9l4q5/platon-2.1-py3-none-any.whl
  Added platon==2.1 from https://files.pythonhosted.org/packages/d7/3b/36caf6257c80386894a447b2f72381d9d450c265beae8e8ea4d8387496ec/platon-2.1-py3-none-any.whl#sha256=12786a9ef3497fb7250cb64edb06d727131f65aa11cd47351e708e8fb2ddd2f4 to build tracker '/tmp/pip-req-tracker-eqyvcipp'
  Removed platon==2.1 from https://files.pythonhosted.org/packages/d7/3b/36caf6257c80386894a447b2f72381d9d450c265beae8e8ea4d8387496ec/platon-2.1-py3-none-any.whl#sha256=12786a9ef3497fb7250cb64edb06d727131f65aa11cd47351e708e8fb2ddd2f4 from build tracker '/tmp/pip-req-tracker-eqyvcipp'
Skipping platon, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-l1bw48_6/platon
Removed build tracker '/tmp/pip-req-tracker-eqyvcipp'