Collecting safe-cast==0.2.3 1 location(s) to search for versions of safe-cast: * https://pypi.python.org/simple/safe-cast/ Getting page https://pypi.python.org/simple/safe-cast/ Analyzing links from page https://pypi.python.org/simple/safe-cast/ Skipping link https://pypi.python.org/packages/06/e2/d1e39afab10a91030b49ebd754aecc1da5346fd6aeb280d4ab5f66e9025c/safe_cast-0.2.2-py3.6.egg#md5=902d2c2ebd25c801d62cafe473b48f3d (from https://pypi.python.org/simple/safe-cast/); unsupported archive format: .egg Found link https://pypi.python.org/packages/4f/c2/d6db0f3379d5bc52ae7b5471fef8ba68ed70a0f0afcc13b5de9fe261b8c3/safe_cast-0.2.3-py3-none-any.whl#md5=9463777d483cc094fad0d4f81d8e082e (from https://pypi.python.org/simple/safe-cast/), version: 0.2.3 Found link https://pypi.python.org/packages/a2/d1/a30efb408a52049813ea98355bb2b77aa684d25abbf554c3ba7aa27c4096/safe-cast-0.2.3.tar.gz#md5=e6c427c36408e45784a980ee7bd4ad7c (from https://pypi.python.org/simple/safe-cast/), version: 0.2.3 Found link https://pypi.python.org/packages/bc/36/d33a118e491472993f2404147d89b53375a7ebb64f9a698c30ce293a1aad/safe-cast-0.2.2.tar.gz#md5=0dd28b72778a83432c9ec258ea4c3836 (from https://pypi.python.org/simple/safe-cast/), version: 0.2.2 Found link https://pypi.python.org/packages/f5/5b/027d06adc36bb38296ce47f1ef09a7acbe2da27b4545d935465e7d7e231e/safe_cast-0.2.2-py3-none-any.whl#md5=56f4e5305c407304af9c7204fa46b982 (from https://pypi.python.org/simple/safe-cast/), version: 0.2.2 Skipping link https://pypi.python.org/packages/f9/9b/38873814c207cca3f442254f2cbf083c08bea286b058b2b7cef0858eaaa3/safe_cast-0.2.3-py3.6.egg#md5=ca8d2a505fe0e66197e0eb76311fa239 (from https://pypi.python.org/simple/safe-cast/); unsupported archive format: .egg Using version 0.2.3 (newest of versions: 0.2.3) Downloading safe_cast-0.2.3-py3-none-any.whl Downloading from URL https://pypi.python.org/packages/4f/c2/d6db0f3379d5bc52ae7b5471fef8ba68ed70a0f0afcc13b5de9fe261b8c3/safe_cast-0.2.3-py3-none-any.whl#md5=9463777d483cc094fad0d4f81d8e082e (from https://pypi.python.org/simple/safe-cast/) Saved /tmp/tmpiiqrfoat/safe_cast-0.2.3-py3-none-any.whl Skipping safe-cast, due to already being wheel. Cleaning up... Removing source in /tmp/pip-build-rw19femf/safe-cast