Created temporary directory: /tmp/pip-ephem-wheel-cache-nt1d41oh
Created temporary directory: /tmp/pip-req-tracker-9py091ml
Created requirements tracker '/tmp/pip-req-tracker-9py091ml'
Created temporary directory: /tmp/pip-wheel-jwkn2fut
Looking in indexes: https://pypi.python.org/simple
Collecting phylo-treetime==0.5.1
  1 location(s) to search for versions of phylo-treetime:
  * https://pypi.python.org/simple/phylo-treetime/
  Getting page https://pypi.python.org/simple/phylo-treetime/
  Analyzing links from page https://pypi.org/simple/phylo-treetime/
    Found link https://files.pythonhosted.org/packages/c9/c5/bd7b1f7b5e464e097ae10a6a45d617c9798fcd888f92d3dc843f251b02b4/phylo-treetime-0.4.1.tar.gz#sha256=210b4499f1754ee13ecd3e5a485f1c075c68bef4d6863f39d397bf13de6d3d46 (from https://pypi.org/simple/phylo-treetime/), version: 0.4.1
    Found link https://files.pythonhosted.org/packages/68/ec/84ddce6d689ced9151da8434123cf5902eda18cc07f7ce3fa78b4da2bda7/phylo_treetime-0.4.1-py3-none-any.whl#sha256=b4a1daab1443c79ad304e1d7e547366c0bbcdfb782cc60b3ebbb062338b9a4ca (from https://pypi.org/simple/phylo-treetime/), version: 0.4.1
    Found link https://files.pythonhosted.org/packages/bf/91/b09109893d031ba18e0c64a352cbfe998f63e21cd74938518a05a8194192/phylo-treetime-0.5.1.tar.gz#sha256=6a61d53a390ad7b64d8685260cadfa07d8029085ff9b484b648876d10c57d472 (from https://pypi.org/simple/phylo-treetime/), version: 0.5.1
    Found link https://files.pythonhosted.org/packages/7b/1e/f69f9d318666e71c2d62d2356bc815c3f5f1f931101aa79587c5c417c1b1/phylo_treetime-0.5.1-py3-none-any.whl#sha256=eacca6a521c946a68332b875cb608b2e4fa2a70b8be111b71334686a8db2a90b (from https://pypi.org/simple/phylo-treetime/), version: 0.5.1
  Using version 0.5.1 (newest of versions: 0.5.1)
  Created temporary directory: /tmp/pip-unpack-g8616j2h
  Downloading https://files.pythonhosted.org/packages/7b/1e/f69f9d318666e71c2d62d2356bc815c3f5f1f931101aa79587c5c417c1b1/phylo_treetime-0.5.1-py3-none-any.whl (111kB)
  Downloading from URL https://files.pythonhosted.org/packages/7b/1e/f69f9d318666e71c2d62d2356bc815c3f5f1f931101aa79587c5c417c1b1/phylo_treetime-0.5.1-py3-none-any.whl#sha256=eacca6a521c946a68332b875cb608b2e4fa2a70b8be111b71334686a8db2a90b (from https://pypi.org/simple/phylo-treetime/)
  Saved /tmp/tmplm5h_gdo/phylo_treetime-0.5.1-py3-none-any.whl
  Added phylo-treetime==0.5.1 from https://files.pythonhosted.org/packages/7b/1e/f69f9d318666e71c2d62d2356bc815c3f5f1f931101aa79587c5c417c1b1/phylo_treetime-0.5.1-py3-none-any.whl#sha256=eacca6a521c946a68332b875cb608b2e4fa2a70b8be111b71334686a8db2a90b to build tracker '/tmp/pip-req-tracker-9py091ml'
  Removed phylo-treetime==0.5.1 from https://files.pythonhosted.org/packages/7b/1e/f69f9d318666e71c2d62d2356bc815c3f5f1f931101aa79587c5c417c1b1/phylo_treetime-0.5.1-py3-none-any.whl#sha256=eacca6a521c946a68332b875cb608b2e4fa2a70b8be111b71334686a8db2a90b from build tracker '/tmp/pip-req-tracker-9py091ml'
Skipping phylo-treetime, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-jwkn2fut/phylo-treetime
Removed build tracker '/tmp/pip-req-tracker-9py091ml'