Created temporary directory: /tmp/pip-ephem-wheel-cache-nehsjuw8
Created temporary directory: /tmp/pip-req-tracker-nogkctpu
Created requirements tracker '/tmp/pip-req-tracker-nogkctpu'
Created temporary directory: /tmp/pip-wheel-76ckt9x3
Collecting surface-crns==1.1
  1 location(s) to search for versions of surface-crns:
  * https://pypi.org/simple/surface-crns/
  Getting page https://pypi.org/simple/surface-crns/
  Analyzing links from page https://pypi.org/simple/surface-crns/
    Found link https://files.pythonhosted.org/packages/56/9b/23732e7105a406369807d1a922d29068a1d5ae60a31a030e6983f42d1374/surface_crns-1.1-py3-none-any.whl#sha256=30a4cada378002408cb3761db987e88593d62fcf40aa38785ccb35fff49dd7f6 (from https://pypi.org/simple/surface-crns/), version: 1.1
    Found link https://files.pythonhosted.org/packages/64/d2/f5cbb813ede64a4d0422a54bdf99e98d1eec2ffb03b12b6141ddbaafe3fe/surface_crns-1.1.tar.gz#sha256=1e90e758692c55676a0d5bdbe64d6b2baf1799f73e93fd4edbcd6bd01e5e09ec (from https://pypi.org/simple/surface-crns/), version: 1.1
  Using version 1.1 (newest of versions: 1.1)
  Created temporary directory: /tmp/pip-unpack-oiumxsyk
  Downloading https://files.pythonhosted.org/packages/56/9b/23732e7105a406369807d1a922d29068a1d5ae60a31a030e6983f42d1374/surface_crns-1.1-py3-none-any.whl (70kB)
  Downloading from URL https://files.pythonhosted.org/packages/56/9b/23732e7105a406369807d1a922d29068a1d5ae60a31a030e6983f42d1374/surface_crns-1.1-py3-none-any.whl#sha256=30a4cada378002408cb3761db987e88593d62fcf40aa38785ccb35fff49dd7f6 (from https://pypi.org/simple/surface-crns/)
  Saved /tmp/tmp4pzljlzs/surface_crns-1.1-py3-none-any.whl
  Added surface-crns==1.1 from https://files.pythonhosted.org/packages/56/9b/23732e7105a406369807d1a922d29068a1d5ae60a31a030e6983f42d1374/surface_crns-1.1-py3-none-any.whl#sha256=30a4cada378002408cb3761db987e88593d62fcf40aa38785ccb35fff49dd7f6 to build tracker '/tmp/pip-req-tracker-nogkctpu'
  Removed surface-crns==1.1 from https://files.pythonhosted.org/packages/56/9b/23732e7105a406369807d1a922d29068a1d5ae60a31a030e6983f42d1374/surface_crns-1.1-py3-none-any.whl#sha256=30a4cada378002408cb3761db987e88593d62fcf40aa38785ccb35fff49dd7f6 from build tracker '/tmp/pip-req-tracker-nogkctpu'
Skipping surface-crns, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-76ckt9x3/surface-crns
Removed build tracker '/tmp/pip-req-tracker-nogkctpu'