Created temporary directory: /tmp/pip-ephem-wheel-cache-_oaj7_ph
Created temporary directory: /tmp/pip-req-tracker-6bm6o0kp
Created requirements tracker '/tmp/pip-req-tracker-6bm6o0kp'
Created temporary directory: /tmp/pip-wheel-rc110wj0
Collecting pca==0.1.5
  1 location(s) to search for versions of pca:
  * https://pypi.org/simple/pca/
  Getting page https://pypi.org/simple/pca/
  Analyzing links from page https://pypi.org/simple/pca/
    Found link https://files.pythonhosted.org/packages/a1/5f/0db04f1930341bc8967e2f1478de4938bf16f225de1781f4f4cb7eeab7e5/pca-0.1.1-py3-none-any.whl#sha256=bd9224d21e8dc996715b4b53e2bd9e4265d725d51066134b55e6e61576fab0b9 (from https://pypi.org/simple/pca/) (requires-python:>=3), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/35/c7/68dff9b3acc7284430383092932760c507fdc6a611a99f41f081d9573ebf/pca-0.1.1.tar.gz#sha256=e2eebe4d3633671ec1ae1ef27993b73f796d8dda5d1f42ecad05d7c0edc9f386 (from https://pypi.org/simple/pca/) (requires-python:>=3), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/8f/48/85ed1eb613638d1e41566acd94cd6762170e5929b0c20f1a1bc122d747d0/pca-0.1.2-py3-none-any.whl#sha256=b339078fff6176133c31e0c73e59b8f6f511b22a700b6ca98efbf9effff5475e (from https://pypi.org/simple/pca/) (requires-python:>=3), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/c3/61/9b4803304995811f2032c36b67779297d6c800e241e17785c4a55e13d0ee/pca-0.1.2.tar.gz#sha256=73d21ce32968830de68c4be7e1c1af25383a89730e0ff81dde9efa5c54274c94 (from https://pypi.org/simple/pca/) (requires-python:>=3), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/ba/df/12c0434bb7012732a1f16f1e5e35392c0baa3f0d46e462616a49b7cd1d4a/pca-0.1.3-py3-none-any.whl#sha256=32880cf14e97ab77728762146b3af2de47575fc3a90d3b6a76e1ba5e84b1c792 (from https://pypi.org/simple/pca/) (requires-python:>=3), version: 0.1.3
    Found link https://files.pythonhosted.org/packages/49/f4/e95abd3b49b37167ea54daaa94c0384ba80ef1c5d031468ba00a3ab8f202/pca-0.1.3.tar.gz#sha256=5b9ae4ad3a5f02d60dba2f776f5c151427abb972216a6d191aa63946fc8784a7 (from https://pypi.org/simple/pca/) (requires-python:>=3), version: 0.1.3
    Found link https://files.pythonhosted.org/packages/4c/86/20fe43cb5b4f08fd32836e71123231cd618ec02c8b1840213f3e3705b13e/pca-0.1.4-py3-none-any.whl#sha256=1a7bfd4134c078119fe6a85269edf1c6cc972fa99257cdf688e39d73db6b2ba5 (from https://pypi.org/simple/pca/) (requires-python:>=3), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/5b/0f/f172419aed857116abd5f4a5559aaaf54bcfe5d914084e36354fde8cd59d/pca-0.1.4.tar.gz#sha256=e8af870830543cc66c7862150985fc88799a9533d8a289f239ace0b5f74d992f (from https://pypi.org/simple/pca/) (requires-python:>=3), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/f9/17/65dde00b7b3e62e7850c03c79f0c376f023d4b881c33faf86d41adc7ca78/pca-0.1.5-py3-none-any.whl#sha256=3d63b9786a6721473233cbc2336646309feb841783b5c845d2a63cb6eb7caab4 (from https://pypi.org/simple/pca/) (requires-python:>=3), version: 0.1.5
    Found link https://files.pythonhosted.org/packages/f6/cf/3745a203d3932f97735a707f0044873112b789db9614413dbc039687ebb6/pca-0.1.5.tar.gz#sha256=ae085d03cdc092f09ce3b3147218524ad93abfdfc7a620318435f320fbd1b914 (from https://pypi.org/simple/pca/) (requires-python:>=3), version: 0.1.5
  Using version 0.1.5 (newest of versions: 0.1.5)
  Created temporary directory: /tmp/pip-unpack-7xvoejq2
  Downloading https://files.pythonhosted.org/packages/f9/17/65dde00b7b3e62e7850c03c79f0c376f023d4b881c33faf86d41adc7ca78/pca-0.1.5-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/f9/17/65dde00b7b3e62e7850c03c79f0c376f023d4b881c33faf86d41adc7ca78/pca-0.1.5-py3-none-any.whl#sha256=3d63b9786a6721473233cbc2336646309feb841783b5c845d2a63cb6eb7caab4 (from https://pypi.org/simple/pca/) (requires-python:>=3)
  Saved /tmp/tmp9dpfegl7/pca-0.1.5-py3-none-any.whl
  Added pca==0.1.5 from https://files.pythonhosted.org/packages/f9/17/65dde00b7b3e62e7850c03c79f0c376f023d4b881c33faf86d41adc7ca78/pca-0.1.5-py3-none-any.whl#sha256=3d63b9786a6721473233cbc2336646309feb841783b5c845d2a63cb6eb7caab4 to build tracker '/tmp/pip-req-tracker-6bm6o0kp'
  Removed pca==0.1.5 from https://files.pythonhosted.org/packages/f9/17/65dde00b7b3e62e7850c03c79f0c376f023d4b881c33faf86d41adc7ca78/pca-0.1.5-py3-none-any.whl#sha256=3d63b9786a6721473233cbc2336646309feb841783b5c845d2a63cb6eb7caab4 from build tracker '/tmp/pip-req-tracker-6bm6o0kp'
Skipping pca, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-rc110wj0/pca
Removed build tracker '/tmp/pip-req-tracker-6bm6o0kp'