Created temporary directory: /tmp/pip-ephem-wheel-cache-d6jl5etf
Created temporary directory: /tmp/pip-req-tracker-lctcgx3n
Created requirements tracker '/tmp/pip-req-tracker-lctcgx3n'
Created temporary directory: /tmp/pip-wheel-0h51gv2z
Looking in indexes: https://pypi.python.org/simple
Collecting postfix-mta-sts-resolver==0.1.4
  1 location(s) to search for versions of postfix-mta-sts-resolver:
  * https://pypi.python.org/simple/postfix-mta-sts-resolver/
  Getting page https://pypi.python.org/simple/postfix-mta-sts-resolver/
  Analyzing links from page https://pypi.org/simple/postfix-mta-sts-resolver/
    Found link https://files.pythonhosted.org/packages/20/cf/e08a66345fc7b80d6fe26a21e346253be5f561f7d973b3cf06e65d9e8719/postfix_mta_sts_resolver-0.1.1-py3-none-any.whl#sha256=615d74c4bfea2e8aaf093993dfc26d06908b0aa99b2e26593954409aae4fbbc9 (from https://pypi.org/simple/postfix-mta-sts-resolver/) (requires-python:>=3.5.3), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/39/2e/c08836645d90cf5bd1031bde29f3da05ab12d259e2bd462ad0765d9d93d9/postfix_mta_sts_resolver-0.1.1.tar.gz#sha256=9017be2b2316f6af57ceec56a90259ee0c4dfd8ad5c889ae9dec6be1c775842f (from https://pypi.org/simple/postfix-mta-sts-resolver/) (requires-python:>=3.5.3), version: 0.1.1
    Found link https://files.pythonhosted.org/packages/08/44/9a236e7ecf159f191871ab57f91053af0510dd021fcda0d595e642ba0b3b/postfix_mta_sts_resolver-0.1.2-py3-none-any.whl#sha256=d3f878c46da0c7ea4c4e2d669b72559e4116345f602d619fbb9df430fe9d8fb5 (from https://pypi.org/simple/postfix-mta-sts-resolver/) (requires-python:>=3.5.3), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/6e/ed/624e4383bf6ff9a2f34cc850a998287b210087f316ae3d82d57183969778/postfix_mta_sts_resolver-0.1.2.tar.gz#sha256=110f768188e3e31b91ab64e81445d56514ef3b666f2f2a16694c0f8ec485a3a1 (from https://pypi.org/simple/postfix-mta-sts-resolver/) (requires-python:>=3.5.3), version: 0.1.2
    Found link https://files.pythonhosted.org/packages/1a/1d/d9fdcdada52dfbe17a2e8ddaac13eaa4b334ee54535fd47f3d16d761d81d/postfix_mta_sts_resolver-0.1.3-py3-none-any.whl#sha256=38029403421003d7102152abd5abc80e581a4f75d94b2b8e9724da651c175f95 (from https://pypi.org/simple/postfix-mta-sts-resolver/) (requires-python:>=3.5.3), version: 0.1.3
    Found link https://files.pythonhosted.org/packages/93/60/bf859df48e69bfafe46a06a89742d6553891e81c6e2583184b12450901fb/postfix_mta_sts_resolver-0.1.3.tar.gz#sha256=1a5aec6d5ea78b3027b75d6c83f3f7f65fd13aee106ea8ab079ffa80f4afad27 (from https://pypi.org/simple/postfix-mta-sts-resolver/) (requires-python:>=3.5.3), version: 0.1.3
    Found link https://files.pythonhosted.org/packages/97/a4/49d13bc2c4e3c444c400c256494116626b5fc84b5bf629b234adf99cca90/postfix_mta_sts_resolver-0.1.4-py3-none-any.whl#sha256=f749f576446596fb33076c22e49becb4235799e40159e483e2e1d99cf276a948 (from https://pypi.org/simple/postfix-mta-sts-resolver/) (requires-python:>=3.5.3), version: 0.1.4
    Found link https://files.pythonhosted.org/packages/48/4a/00c497d71956b6c4c12b79319ade81ad2c2fc1ca5daf9eebfd5b73f9d84c/postfix_mta_sts_resolver-0.1.4.tar.gz#sha256=f7a13935160f0625654acf035b1080e58226cd09c64e3d03197c397cd5f9821a (from https://pypi.org/simple/postfix-mta-sts-resolver/) (requires-python:>=3.5.3), version: 0.1.4
  Using version 0.1.4 (newest of versions: 0.1.4)
  Created temporary directory: /tmp/pip-unpack-cyjhwc7g
  Downloading https://files.pythonhosted.org/packages/97/a4/49d13bc2c4e3c444c400c256494116626b5fc84b5bf629b234adf99cca90/postfix_mta_sts_resolver-0.1.4-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/97/a4/49d13bc2c4e3c444c400c256494116626b5fc84b5bf629b234adf99cca90/postfix_mta_sts_resolver-0.1.4-py3-none-any.whl#sha256=f749f576446596fb33076c22e49becb4235799e40159e483e2e1d99cf276a948 (from https://pypi.org/simple/postfix-mta-sts-resolver/) (requires-python:>=3.5.3)
  Saved /tmp/tmpcnsdukon/postfix_mta_sts_resolver-0.1.4-py3-none-any.whl
  Added postfix-mta-sts-resolver==0.1.4 from https://files.pythonhosted.org/packages/97/a4/49d13bc2c4e3c444c400c256494116626b5fc84b5bf629b234adf99cca90/postfix_mta_sts_resolver-0.1.4-py3-none-any.whl#sha256=f749f576446596fb33076c22e49becb4235799e40159e483e2e1d99cf276a948 to build tracker '/tmp/pip-req-tracker-lctcgx3n'
  Removed postfix-mta-sts-resolver==0.1.4 from https://files.pythonhosted.org/packages/97/a4/49d13bc2c4e3c444c400c256494116626b5fc84b5bf629b234adf99cca90/postfix_mta_sts_resolver-0.1.4-py3-none-any.whl#sha256=f749f576446596fb33076c22e49becb4235799e40159e483e2e1d99cf276a948 from build tracker '/tmp/pip-req-tracker-lctcgx3n'
Skipping postfix-mta-sts-resolver, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-0h51gv2z/postfix-mta-sts-resolver
Removed build tracker '/tmp/pip-req-tracker-lctcgx3n'