Created temporary directory: /tmp/pip-ephem-wheel-cache-g88py78l
Created temporary directory: /tmp/pip-req-tracker-dqgfyup8
Created requirements tracker '/tmp/pip-req-tracker-dqgfyup8'
Created temporary directory: /tmp/pip-wheel-7v9fy87v
Collecting libconf==2.0.1
  1 location(s) to search for versions of libconf:
  * https://pypi.org/simple/libconf/
  Getting page https://pypi.org/simple/libconf/
  Analyzing links from page https://pypi.org/simple/libconf/
    Found link https://files.pythonhosted.org/packages/83/e1/ca3263a5b702df34b5317af372cf56f63c2a9afcc734272fe507e98776bb/libconf-0.9.1-py2.py3-none-any.whl#sha256=ee3f3f296df5a358de033e04c8d7eacf7e5313d880ae1ef695c0960d4c5adf50 (from https://pypi.org/simple/libconf/), version: 0.9.1
    Found link https://files.pythonhosted.org/packages/fe/ff/5953dcd7923789c6cb0f7dd5643c37bb336183548a00eeb194eed06b72a1/libconf-0.9.1.zip#sha256=15b0a9c527357b02e5c6adb7d3a4637d15a7c952dec3dd2e613132a36bf89501 (from https://pypi.org/simple/libconf/), version: 0.9.1
    Found link https://files.pythonhosted.org/packages/7e/02/313d2459be1c660a7b476fadd031141c89ef5e0d8e628ea93def7f0f9b2f/libconf-0.9.2-py2.py3-none-any.whl#sha256=cb77c938405c212d666853cb80b54255972897857cd7d6da6acf96037a3f9f30 (from https://pypi.org/simple/libconf/), version: 0.9.2
    Found link https://files.pythonhosted.org/packages/43/44/bd17556a5179bdf8d2859bc3ac75df77ced3170c2d5ca26b81084157cc62/libconf-0.9.2.zip#sha256=eb279776b6ac3c46e4143120700ef9aee00191594e2e5c542ac084f11daa4624 (from https://pypi.org/simple/libconf/), version: 0.9.2
    Found link https://files.pythonhosted.org/packages/f9/63/ad20fd8cff3b67b10394110b0b3b62be3fe0a11d4a580282c42a2d38913b/libconf-1.0.0-py2.py3-none-any.whl#sha256=5540121daf7223fcf45eac550623b7d3c321b3abfb166cbba978d251f1932345 (from https://pypi.org/simple/libconf/), version: 1.0.0
    Found link https://files.pythonhosted.org/packages/07/6a/4e31b8f805741db44812dccb8d4d5837d2c35a47061d5ecb5920c9b59814/libconf-1.0.0.zip#sha256=bbe41b6159558ca0e013ba6b4f08fffe8f0d168691a00b9836e5b06a9fc757eb (from https://pypi.org/simple/libconf/), version: 1.0.0
    Found link https://files.pythonhosted.org/packages/bf/2a/eebafba3819655fcfd03ce1fdee53726139eb30339b2db7ade29a75eb01f/libconf-1.0.1-py2.py3-none-any.whl#sha256=06a7107729bce8df985cd98f5ca5c65e3238893252e9ae3c2aae6b7b71fc8c83 (from https://pypi.org/simple/libconf/), version: 1.0.1
    Found link https://files.pythonhosted.org/packages/7c/70/e7780ef82bf2ee05a74f192083209139cd5a75404c6d5ff5c26ef1f20a93/libconf-1.0.1.tar.gz#sha256=6dd62847bb69ab5a09155cb8be2328cce01e7ef88a35e7c37bea2b1a70f8bd58 (from https://pypi.org/simple/libconf/), version: 1.0.1
    Found link https://files.pythonhosted.org/packages/19/32/9e6f6078555c87c940c20c4fb8e99b8e7c95146af73bb0c2589bc39a74c5/libconf-2.0.0-py2.py3-none-any.whl#sha256=d43302f8a795487b968b3893f71cd93da3c9cbfdd660824df4d27ca6dd8e17cb (from https://pypi.org/simple/libconf/), version: 2.0.0
    Found link https://files.pythonhosted.org/packages/f9/62/edd517dc7fbcb27a349ea5d2f34384d2c596068eeabe51ed9e6675d44c95/libconf-2.0.0.tar.gz#sha256=4317bafc38ee7b1570dea609b58c805c4bcacf4110c15243bb38cebf7a53af18 (from https://pypi.org/simple/libconf/), version: 2.0.0
    Found link https://files.pythonhosted.org/packages/0b/c1/f3345223779616ef4df444a5721123cc84bf45b5b56d6f6efba62bf83383/libconf-2.0.1-py2.py3-none-any.whl#sha256=b9e9bc79d0e22a9c6239a16cd8ecf198114395c4365b9fb62c39cffff0593ffc (from https://pypi.org/simple/libconf/), version: 2.0.1
    Found link https://files.pythonhosted.org/packages/c8/41/592c24b42ec6e349629f2b6310ff31255b213bc696c0e4ad2ee1d2bbb68e/libconf-2.0.1.tar.gz#sha256=2f907258953ba60a95a82d5633726b47c81f2d5cf8d8801b092579016d757f4a (from https://pypi.org/simple/libconf/), version: 2.0.1
  Using version 2.0.1 (newest of versions: 2.0.1)
  Created temporary directory: /tmp/pip-unpack-21m04q3f
  Downloading https://files.pythonhosted.org/packages/0b/c1/f3345223779616ef4df444a5721123cc84bf45b5b56d6f6efba62bf83383/libconf-2.0.1-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/0b/c1/f3345223779616ef4df444a5721123cc84bf45b5b56d6f6efba62bf83383/libconf-2.0.1-py2.py3-none-any.whl#sha256=b9e9bc79d0e22a9c6239a16cd8ecf198114395c4365b9fb62c39cffff0593ffc (from https://pypi.org/simple/libconf/)
  Saved /tmp/tmpb9ugjzoe/libconf-2.0.1-py2.py3-none-any.whl
  Added libconf==2.0.1 from https://files.pythonhosted.org/packages/0b/c1/f3345223779616ef4df444a5721123cc84bf45b5b56d6f6efba62bf83383/libconf-2.0.1-py2.py3-none-any.whl#sha256=b9e9bc79d0e22a9c6239a16cd8ecf198114395c4365b9fb62c39cffff0593ffc to build tracker '/tmp/pip-req-tracker-dqgfyup8'
  Removed libconf==2.0.1 from https://files.pythonhosted.org/packages/0b/c1/f3345223779616ef4df444a5721123cc84bf45b5b56d6f6efba62bf83383/libconf-2.0.1-py2.py3-none-any.whl#sha256=b9e9bc79d0e22a9c6239a16cd8ecf198114395c4365b9fb62c39cffff0593ffc from build tracker '/tmp/pip-req-tracker-dqgfyup8'
Skipping libconf, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-7v9fy87v/libconf
Removed build tracker '/tmp/pip-req-tracker-dqgfyup8'