Collecting invocations==0.20.0
  1 location(s) to search for versions of invocations:
  * https://pypi.python.org/simple/invocations/
  Getting page https://pypi.python.org/simple/invocations/
  Analyzing links from page https://pypi.python.org/simple/invocations/
    Found link https://pypi.python.org/packages/08/96/332036142c0075f8f7abdbb25aa45c84539b51085fe10444a08be14f7c29/invocations-0.17.0.tar.gz#md5=e8db669511ea6fb482534c67bf642303 (from https://pypi.python.org/simple/invocations/), version: 0.17.0
    Found link https://pypi.python.org/packages/10/92/055d7b0fdecbff5000fa43e388d822b496445c22a65eb79221e83e780d04/invocations-0.19.0-py2.py3-none-any.whl#md5=ceb00e8e7386e6c2ba74e1647b99a8b5 (from https://pypi.python.org/simple/invocations/), version: 0.19.0
    Found link https://pypi.python.org/packages/13/ef/628e6a7e9a18bf901bfb74ae8a91a01744d5a605d7e503991479bff47be0/invocations-0.4.3.tar.gz#md5=c9465611c8dadd05d6c8e1db367f7719 (from https://pypi.python.org/simple/invocations/), version: 0.4.3
    Found link https://pypi.python.org/packages/15/d0/02ed7b7d87c615054f9b1872faa1fb6a65bea7adb13ec3decdb79d080497/invocations-0.17.2-py2.py3-none-any.whl#md5=d62506cc10f09b9be02b53a3deff94fb (from https://pypi.python.org/simple/invocations/), version: 0.17.2
    Skipping link https://pypi.python.org/packages/27/c6/b6a23ad56ca15d20ac15865d337c6db9ba577e7ebae9061c318fd0a54e7d/invocations-0.9.1-py2-none-any.whl#md5=4478b958807dba03bf2ac3097368e7cd (from https://pypi.python.org/simple/invocations/); it is not compatible with this Python
    Found link https://pypi.python.org/packages/2c/b9/11c6b9207e9d3fc0b66648d02d93c29aac9a774086d2e671d7cbbc483c77/invocations-0.10.0.tar.gz#md5=fa056128c579f5b23eea9a54bf51038f (from https://pypi.python.org/simple/invocations/), version: 0.10.0
    Skipping link https://pypi.python.org/packages/2d/b7/f851a8febca006000bf1f4507d8f07e1aba5b1f8e1f33d4efb141edbc656/invocations-0.7.0-py2-none-any.whl#md5=fd02c8083c5aa33d01c6ac39e2764ff4 (from https://pypi.python.org/simple/invocations/); it is not compatible with this Python
    Found link https://pypi.python.org/packages/31/07/974827f1f03b9444dfae561869f3958c2dda58076e911b7bcc5cb7c5def6/invocations-0.19.0.tar.gz#md5=998822a3e447dd3552f0d32e54cd4d11 (from https://pypi.python.org/simple/invocations/), version: 0.19.0
    Found link https://pypi.python.org/packages/34/b0/8b5da5882daf53662a246b18114fcf03382c1ee9f2a4ac8b8a94feae7181/invocations-0.14.1-py2.py3-none-any.whl#md5=b7b42d8fe0717d3c7b9ceafae1d562e4 (from https://pypi.python.org/simple/invocations/), version: 0.14.1
    Found link https://pypi.python.org/packages/38/0a/e0587b25b7bd63ec9c4b21b7856c83ca20391b370cd43bfa754ef65ea40f/invocations-0.6.1.tar.gz#md5=0c5176f46855fcece255cb1ca52a44cb (from https://pypi.python.org/simple/invocations/), version: 0.6.1
    Skipping link https://pypi.python.org/packages/38/37/00272704d531c8a04c6170e1373faf369df0bfe622673bea53babd366da3/invocations-0.9.2-py2-none-any.whl#md5=ca9514aa44b3b0bf47a54bcb1d7e22c2 (from https://pypi.python.org/simple/invocations/); it is not compatible with this Python
    Skipping link https://pypi.python.org/packages/3b/83/5bcce75b286a0c38da699b44304656f3a8731080534083a9a5fbdfa7aee3/invocations-0.8.0-py2-none-any.whl#md5=367a51c5adf6b6f64583cf5221d24c60 (from https://pypi.python.org/simple/invocations/); it is not compatible with this Python
    Found link https://pypi.python.org/packages/47/86/da5f94af6f7ea29e38ae732a5af4ab4a7816b4a2b41fef643421b8035d81/invocations-0.17.3-py2.py3-none-any.whl#md5=59109c65b3057fbe3b5f13a90af1b43e (from https://pypi.python.org/simple/invocations/), version: 0.17.3
    Found link https://pypi.python.org/packages/4a/63/2df258bde83174c5abf487e974398892a808d7f98a5f2202e58ce5ee07b8/invocations-0.14.0.tar.gz#md5=e0a58b3bd3d17f18de2566ec589fec4b (from https://pypi.python.org/simple/invocations/), version: 0.14.0
    Found link https://pypi.python.org/packages/4e/4e/2bae7befb968eebe05bde0a72cfb1e5b28fdd9de82bec287bf4419204c29/invocations-0.12.0.tar.gz#md5=472d1f710567fe483b6ce78473e5bb57 (from https://pypi.python.org/simple/invocations/), version: 0.12.0
    Found link https://pypi.python.org/packages/4f/ff/8d14626711aabfadd02706bd5b734ea1ebc7eb932502ad57efaa794f4a49/invocations-0.16.0-py2.py3-none-any.whl#md5=a05a7136fdea325970b165887f4ac204 (from https://pypi.python.org/simple/invocations/), version: 0.16.0
    Found link https://pypi.python.org/packages/54/66/f976b2f882b33f435417556f663fff7a2d6c258f927c466228f6d7e58ad1/invocations-0.17.3.tar.gz#md5=f09ce23344c9c74fba1f13c98b83ccc5 (from https://pypi.python.org/simple/invocations/), version: 0.17.3
    Found link https://pypi.python.org/packages/54/f9/180b694ab08e83cf538c70ec6da8fdd29fc16431369c59e93427b199f98e/invocations-0.9.0.tar.gz#md5=e9894d2c19c212317e308e9c80b393a3 (from https://pypi.python.org/simple/invocations/), version: 0.9.0
    Found link https://pypi.python.org/packages/58/ac/bbdb0abbb81385160997b07978392accca87810341df4b756fe71216770e/invocations-0.17.1.tar.gz#md5=ee86136b64acac42c9dc22f783a57309 (from https://pypi.python.org/simple/invocations/), version: 0.17.1
    Found link https://pypi.python.org/packages/5c/5e/69c0b87ce52e3b5f7d0ea78cf355c4dcacba58e1ce838c96c71aed050a80/invocations-0.20.0.tar.gz#md5=fc5696a299b140698c36d6d650cd36af (from https://pypi.python.org/simple/invocations/), version: 0.20.0
    Found link https://pypi.python.org/packages/60/65/d92bbb87447d82e862df40adfba9b47ec31b91999d5db6679f68bec04a73/invocations-0.17.1-py2.py3-none-any.whl#md5=268b647e1452f6dd7695df193e6d511e (from https://pypi.python.org/simple/invocations/), version: 0.17.1
    Found link https://pypi.python.org/packages/68/5f/6ab93f8426bb872d02eb7a97ed60536374d05f553d928820d3717a4242b8/invocations-0.13.0-py2.py3-none-any.whl#md5=885ad06502933da3f7a83411e59dfc6f (from https://pypi.python.org/simple/invocations/), version: 0.13.0
    Found link https://pypi.python.org/packages/6b/cf/0429136bec08f000dac2a217fa96138fb1781c4b5752fe3e0334835e9a9c/invocations-0.8.0.tar.gz#md5=e45ff60750012e9dd8c628cbb19388e5 (from https://pypi.python.org/simple/invocations/), version: 0.8.0
    Found link https://pypi.python.org/packages/6c/bf/1efe7b3e4eff569e3273a41afd99b0cc11d8d4614114613eb3bf1482a728/invocations-0.10.0-py2.py3-none-any.whl#md5=7f5be6740cf02636294b2b1c843b64c1 (from https://pypi.python.org/simple/invocations/), version: 0.10.0
    Found link https://pypi.python.org/packages/73/6e/921cfcf2bffcb154eff18243a7956982e152b741a2277cf4fda90349cf5c/invocations-0.5.0.tar.gz#md5=000f3e8d480155d62e1ca3e591cd01b8 (from https://pypi.python.org/simple/invocations/), version: 0.5.0
    Found link https://pypi.python.org/packages/78/eb/ac5ad8edb93ad7f7d0344eb2308b8b2d08b0a228070d74f386aa1a9fb886/invocations-0.9.2.tar.gz#md5=923b6f16470efe359a81b704e2e5703b (from https://pypi.python.org/simple/invocations/), version: 0.9.2
    Found link https://pypi.python.org/packages/7b/27/72973c7e1b51bca8c2efcdea22e00da428bcad3b246833ca14a0632eb9e1/invocations-0.17.2.tar.gz#md5=5c13c7e4f40bbce980fb0d3d3793db88 (from https://pypi.python.org/simple/invocations/), version: 0.17.2
    Found link https://pypi.python.org/packages/80/37/4100c5de328843558105f080139c86c50eb46a27729864eaf47250b39c38/invocations-0.11.0.tar.gz#md5=847c2da676af4b5debd00aefe1aa81fe (from https://pypi.python.org/simple/invocations/), version: 0.11.0
    Found link https://pypi.python.org/packages/81/d3/94e45d3c5190a9ff7d05fb014f5018630e9c5985d269452c32b46ac2e2cf/invocations-0.18.0-py2.py3-none-any.whl#md5=873de6b119912d06270c2204bb83e7cc (from https://pypi.python.org/simple/invocations/), version: 0.18.0
    Found link https://pypi.python.org/packages/87/41/3d28bb8a2f98c82ecff4f160ac899a378f35820c5ae28ca32b7d3b4aaee4/invocations-0.15.0-py2.py3-none-any.whl#md5=7d20e80ddc6e825b5cb5df54041c2223 (from https://pypi.python.org/simple/invocations/), version: 0.15.0
    Found link https://pypi.python.org/packages/8f/0e/39d1568fee708f5bb18e9893297efe55f97b8dcbeb2c833d3991cc8a475b/invocations-0.14.1.tar.gz#md5=29a01f615696babee5d32636a941fd8c (from https://pypi.python.org/simple/invocations/), version: 0.14.1
    Found link https://pypi.python.org/packages/92/98/2a1010d58d34036c1deb429fab8b3d14782013f0822121702f49123edf0f/invocations-0.12.0-py2.py3-none-any.whl#md5=7870e750fda327fc948757d4659969b1 (from https://pypi.python.org/simple/invocations/), version: 0.12.0
    Found link https://pypi.python.org/packages/94/66/ad1922d1685ba28e6ae585feb8b5b5db132e6ca65c76984b2b4979c30d64/invocations-0.6.2.tar.gz#md5=20b5bcbc5c9e490da2a49d5388088221 (from https://pypi.python.org/simple/invocations/), version: 0.6.2
    Skipping link https://pypi.python.org/packages/9b/17/92b272188c322b7ce20ef98b879deae67eb5d38585a17a99b016659dd641/invocations-0.10.0-py2-none-any.whl#md5=d866a054f352a2f349ace0749ae64c2c (from https://pypi.python.org/simple/invocations/); it is not compatible with this Python
    Found link https://pypi.python.org/packages/9b/28/8278ea7e9f55645dd593440ed32e51a0f88474ae072894bc25f884d60b96/invocations-0.7.0.tar.gz#md5=01340b770d074a2eb1b111ca003f318d (from https://pypi.python.org/simple/invocations/), version: 0.7.0
    Found link https://pypi.python.org/packages/a9/35/765d12584427ffe3f4d65bc5bcd630e17929d4be4088b16a6a0bb3990d27/invocations-0.4.4.tar.gz#md5=d6bad176f1745f5727240c5cbec37d49 (from https://pypi.python.org/simple/invocations/), version: 0.4.4
    Found link https://pypi.python.org/packages/aa/83/f188eb99c5d3c299d65ae4e78e95380558d9362e4c4fde6b962a0312d9da/invocations-0.20.0-py2.py3-none-any.whl#md5=436b391a4d8629b6b6a556f6907d94cd (from https://pypi.python.org/simple/invocations/), version: 0.20.0
    Found link https://pypi.python.org/packages/b3/d8/4d455c1dd55fcace8544be6cc86474b1fc5a26df1d6786b9343132905123/invocations-0.4.1.tar.gz#md5=ca8b9b9c20bcff3e94374bae4a33b99e (from https://pypi.python.org/simple/invocations/), version: 0.4.1
    Found link https://pypi.python.org/packages/b7/ee/16eb15fd11b72e3f8f48160df67ab4941ff1324731d148250e186199e0a6/invocations-0.18.0.tar.gz#md5=b6f06bd97f93c5c30ef31518c2b50e88 (from https://pypi.python.org/simple/invocations/), version: 0.18.0
    Found link https://pypi.python.org/packages/bc/d5/55589d43d6aa087d9e3a6f27a41ecf9854022f8a44a48ca07589dbd4359e/invocations-0.11.0-py2.py3-none-any.whl#md5=e01ec3edd7aea8a53d6b2d62a5157aa5 (from https://pypi.python.org/simple/invocations/), version: 0.11.0
    Found link https://pypi.python.org/packages/c3/8b/d7131a0733273ca39893be33737263e43296c8fe4c122c4206b7f2b0911d/invocations-0.13.0.tar.gz#md5=e54445ec5c62c7723b38da13296f0233 (from https://pypi.python.org/simple/invocations/), version: 0.13.0
    Found link https://pypi.python.org/packages/c8/03/a22ee9b2fa346c2bd10d02481bd5fea49b4068b887e7e840e58afcbb5167/invocations-0.14.0-py2.py3-none-any.whl#md5=32abd5b7701f578a08e38525b08481c1 (from https://pypi.python.org/simple/invocations/), version: 0.14.0
    Found link https://pypi.python.org/packages/c8/b3/6b6c26d914e05dc8b2bbc00f598d23b55b8535c6a78b29e22093611c02f8/invocations-0.6.0.tar.gz#md5=b139fc98098eb85483089efcaa03fd13 (from https://pypi.python.org/simple/invocations/), version: 0.6.0
    Found link https://pypi.python.org/packages/ca/8b/1710b041764c0391aa3a969647ae1bbfcd8902edd7356160fd6b9a85e7d7/invocations-0.4.2.tar.gz#md5=7c8b4abb06ce440ba2578c0ba9766790 (from https://pypi.python.org/simple/invocations/), version: 0.4.2
    Found link https://pypi.python.org/packages/d2/3a/29d31fa57d90b5caa700bcbe81d7da6de24f61ac695bc4b6948c64115160/invocations-0.4.0.tar.gz#md5=8efc2b019ee939cef74cb4e4fc784709 (from https://pypi.python.org/simple/invocations/), version: 0.4.0
    Found link https://pypi.python.org/packages/d6/16/cd2dc7895b4c03d7fcfd24156dee9e4365acae8ae539f984b503001a9bd2/invocations-0.9.1.tar.gz#md5=4b14acc6041d57f6b4c80c115c5762ff (from https://pypi.python.org/simple/invocations/), version: 0.9.1
    Skipping link https://pypi.python.org/packages/dc/5c/fd337438f2f94689e8b5ab4c75511c2595acf1e90f4e2fa0fe41d8c2f3df/invocations-0.9.0-py2-none-any.whl#md5=ce242b2f4d5353690414d706378db789 (from https://pypi.python.org/simple/invocations/); it is not compatible with this Python
    Found link https://pypi.python.org/packages/e7/05/21dd4c15a69e9dc0ade0860e87b74bd5b1838c5b4bea63717c9d012d5a49/invocations-0.16.0.tar.gz#md5=c9ecef60f45134f107eb4a97b50638cf (from https://pypi.python.org/simple/invocations/), version: 0.16.0
    Found link https://pypi.python.org/packages/ee/07/c2e3104d64bfe46cde3082a6f8f688ea829eb3b440a7d9a1ac4accd0f5d1/invocations-0.17.0-py2.py3-none-any.whl#md5=270b62bed9b0299a1b6fdc92e1ddf1a5 (from https://pypi.python.org/simple/invocations/), version: 0.17.0
    Found link https://pypi.python.org/packages/fe/19/42d9b791035b866abfa6da0b3075a132c2e4e6eeca16ff878d30c0d1febe/invocations-0.15.0.tar.gz#md5=041bf2dc6e53b683cee90bbb63e5a075 (from https://pypi.python.org/simple/invocations/), version: 0.15.0
  Using version 0.20.0 (newest of versions: 0.20.0)
  Downloading invocations-0.20.0-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/aa/83/f188eb99c5d3c299d65ae4e78e95380558d9362e4c4fde6b962a0312d9da/invocations-0.20.0-py2.py3-none-any.whl#md5=436b391a4d8629b6b6a556f6907d94cd (from https://pypi.python.org/simple/invocations/)
  Saved /tmp/tmpkbvjy43x/invocations-0.20.0-py2.py3-none-any.whl
Skipping invocations, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-enav_sng/invocations