Created temporary directory: /tmp/pip-ephem-wheel-cache-lkujk93s
Created temporary directory: /tmp/pip-req-tracker-swrcv6gs
Created requirements tracker '/tmp/pip-req-tracker-swrcv6gs'
Created temporary directory: /tmp/pip-wheel-cm2m48t3
Collecting twn-generator==0.0.4
  1 location(s) to search for versions of twn-generator:
  * https://pypi.org/simple/twn-generator/
  Getting page https://pypi.org/simple/twn-generator/
  Analyzing links from page https://pypi.org/simple/twn-generator/
    Found link https://files.pythonhosted.org/packages/2f/9a/cff0ebddc059f273904a98f965f18150306cbe2e8b636788a7bfd4a35054/twn_generator-0.0.1-py3-none-any.whl#sha256=ef74ba40fc546b5a7c26a0aacba09b346ae4cad0f11a2a63c88b541fd76f5605 (from https://pypi.org/simple/twn-generator/), version: 0.0.1
    Found link https://files.pythonhosted.org/packages/cc/44/04f96b6241a20112c47354df0da46174bf0a83716f5c696d4aba7203f253/twn_generator-0.0.2-py3-none-any.whl#sha256=ebc81fc51dd1bda5082f040a65fa5cd510c33da7a3bd72a36882194e7e362bc9 (from https://pypi.org/simple/twn-generator/), version: 0.0.2
    Found link https://files.pythonhosted.org/packages/dc/5a/e4b85edff8e5a775f8ea4e58743d5ff353ec2e6e362351e4495b782d07ba/twn_generator-0.0.2.tar.gz#sha256=17c006261eced69f5fafbac5ebda1ba479d199e0759455a9cd78ab94f4c31278 (from https://pypi.org/simple/twn-generator/), version: 0.0.2
    Found link https://files.pythonhosted.org/packages/7a/73/4722fb81d97774523f39201a30b3c6af83e2ba821d4b4891782a4a58d658/twn_generator-0.0.3-py3-none-any.whl#sha256=73c2cfcc6252c16f22a4fd8638ee2972a112d1c9d5d31f573111d93b8bfd9433 (from https://pypi.org/simple/twn-generator/), version: 0.0.3
    Found link https://files.pythonhosted.org/packages/8d/74/d3f1243e403bd6548bbefe942bc70106d0d2e8dec8da265601e802b29c43/twn_generator-0.0.3.tar.gz#sha256=3fc25d5ff829998a0713955f5412cf313640d577972b8ac8effe94225830f617 (from https://pypi.org/simple/twn-generator/), version: 0.0.3
    Found link https://files.pythonhosted.org/packages/2d/48/3f29f4a744869a28a7fbbebd78a759e02a219624eede6f8c2c405ad68f4b/twn_generator-0.0.4-py3-none-any.whl#sha256=6d9883e2b6d48ae1fbbc880758a07dd24697966533eeb3fcc8a42a765cf05149 (from https://pypi.org/simple/twn-generator/), version: 0.0.4
    Skipping link https://files.pythonhosted.org/packages/6c/33/d1fd3a2a498b2a4e8aedf8df650ba3fa128e0b3a00fef5b5c576bd642d13/twn_generator-0.0.4-py3.6.egg#sha256=028fb2b844dd5aa60a91704b76939ec64c1f13245c8cbeddf0807f56c9ad4dbe (from https://pypi.org/simple/twn-generator/); unsupported archive format: .egg
    Found link https://files.pythonhosted.org/packages/2c/c4/acfced2450723e775bd3e9dc5703a59f849a3cddc72a96651a3c59d555fa/twn_generator-0.0.4.tar.gz#sha256=af764f96896bb5a3b1f44b6af255841b24d38f0ae75762e9d6145572bd51a80d (from https://pypi.org/simple/twn-generator/), version: 0.0.4
  Using version 0.0.4 (newest of versions: 0.0.4)
  Created temporary directory: /tmp/pip-unpack-0cbsse0z
  Downloading https://files.pythonhosted.org/packages/2d/48/3f29f4a744869a28a7fbbebd78a759e02a219624eede6f8c2c405ad68f4b/twn_generator-0.0.4-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/2d/48/3f29f4a744869a28a7fbbebd78a759e02a219624eede6f8c2c405ad68f4b/twn_generator-0.0.4-py3-none-any.whl#sha256=6d9883e2b6d48ae1fbbc880758a07dd24697966533eeb3fcc8a42a765cf05149 (from https://pypi.org/simple/twn-generator/)
  Saved /tmp/tmpk3hurn42/twn_generator-0.0.4-py3-none-any.whl
  Added twn-generator==0.0.4 from https://files.pythonhosted.org/packages/2d/48/3f29f4a744869a28a7fbbebd78a759e02a219624eede6f8c2c405ad68f4b/twn_generator-0.0.4-py3-none-any.whl#sha256=6d9883e2b6d48ae1fbbc880758a07dd24697966533eeb3fcc8a42a765cf05149 to build tracker '/tmp/pip-req-tracker-swrcv6gs'
  Removed twn-generator==0.0.4 from https://files.pythonhosted.org/packages/2d/48/3f29f4a744869a28a7fbbebd78a759e02a219624eede6f8c2c405ad68f4b/twn_generator-0.0.4-py3-none-any.whl#sha256=6d9883e2b6d48ae1fbbc880758a07dd24697966533eeb3fcc8a42a765cf05149 from build tracker '/tmp/pip-req-tracker-swrcv6gs'
Skipping twn-generator, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-cm2m48t3/twn-generator
Removed build tracker '/tmp/pip-req-tracker-swrcv6gs'