Created temporary directory: /tmp/pip-ephem-wheel-cache-pcbq9wy8
Created temporary directory: /tmp/pip-req-tracker-1e_nf572
Created requirements tracker '/tmp/pip-req-tracker-1e_nf572'
Created temporary directory: /tmp/pip-wheel-slycdned
Collecting spiro-network==0.1
  1 location(s) to search for versions of spiro-network:
  * https://pypi.org/simple/spiro-network/
  Getting page https://pypi.org/simple/spiro-network/
  Analyzing links from page https://pypi.org/simple/spiro-network/
    Found link https://files.pythonhosted.org/packages/63/67/d8430cb05b73ad54a43fef3a2fa6973ee79ee96906ef4279782d2d1fd143/spiro-network-0.1.tar.gz#sha256=a3c982f8ea569945093cd155a1aa41c822d3ac87f78555e811ac2ef4b05b1495 (from https://pypi.org/simple/spiro-network/), version: 0.1
    Skipping link https://files.pythonhosted.org/packages/a9/13/2fa8a3a5fa77030605ede3f358177311a5a7218f927ec81a2d69c04eb5a3/spiro_network-0.1-py2-none-any.whl#sha256=246d4868eabde9cf25d4ea6a3910d7cbcaac47782dadaecfcdfa06d7af6e0d0c (from https://pypi.org/simple/spiro-network/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/75/01/a24644777e4ced46926bd6a9992be09d1266f5de047114848542b6ccd6c2/spiro_network-0.1-py3-none-any.whl#sha256=837ad5138200699791458689788307e7fb1e6f0f07747a2fcefd8d14bd9d4d85 (from https://pypi.org/simple/spiro-network/), version: 0.1
  Using version 0.1 (newest of versions: 0.1)
  Created temporary directory: /tmp/pip-unpack-s_f7roy3
  Downloading https://files.pythonhosted.org/packages/75/01/a24644777e4ced46926bd6a9992be09d1266f5de047114848542b6ccd6c2/spiro_network-0.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/75/01/a24644777e4ced46926bd6a9992be09d1266f5de047114848542b6ccd6c2/spiro_network-0.1-py3-none-any.whl#sha256=837ad5138200699791458689788307e7fb1e6f0f07747a2fcefd8d14bd9d4d85 (from https://pypi.org/simple/spiro-network/)
  Saved /tmp/tmpd0bwq3qw/spiro_network-0.1-py3-none-any.whl
  Added spiro-network==0.1 from https://files.pythonhosted.org/packages/75/01/a24644777e4ced46926bd6a9992be09d1266f5de047114848542b6ccd6c2/spiro_network-0.1-py3-none-any.whl#sha256=837ad5138200699791458689788307e7fb1e6f0f07747a2fcefd8d14bd9d4d85 to build tracker '/tmp/pip-req-tracker-1e_nf572'
  Removed spiro-network==0.1 from https://files.pythonhosted.org/packages/75/01/a24644777e4ced46926bd6a9992be09d1266f5de047114848542b6ccd6c2/spiro_network-0.1-py3-none-any.whl#sha256=837ad5138200699791458689788307e7fb1e6f0f07747a2fcefd8d14bd9d4d85 from build tracker '/tmp/pip-req-tracker-1e_nf572'
Skipping spiro-network, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-slycdned/spiro-network
Removed build tracker '/tmp/pip-req-tracker-1e_nf572'