Collecting edtf==4.0.1
  1 location(s) to search for versions of edtf:
  * https://pypi.python.org/simple/edtf/
  Getting page https://pypi.python.org/simple/edtf/
  Analyzing links from page https://pypi.org/simple/edtf/
    Found link https://files.pythonhosted.org/packages/89/e9/8e81456bce9a9f48951a80dd879ade4607362ce152c2d932bd2752495709/edtf-0.9.1.tar.gz#sha256=c90775a68831a465838c974e02a15f89636604cfcea0ec2d6277358b8e4dfe7a (from https://pypi.org/simple/edtf/), version: 0.9.1
    Found link https://files.pythonhosted.org/packages/a3/4f/a268fe2dc504de03fea65aacee1ea0e821140cdeacb6da35e3f071b46b63/edtf-0.9.3.tar.gz#sha256=7fb52e936b5e68861a2258ad274dc927af355369ec3e9c3dcf2dd77353c31e57 (from https://pypi.org/simple/edtf/), version: 0.9.3
    Found link https://files.pythonhosted.org/packages/44/85/acaf57ad987b66985eea034a4f7bbf437c754add008cd6e8956762eab6e0/edtf-2.0-py2.py3-none-any.whl#sha256=c07eb7aedf4bfcb3a39dd03a015dcffd05486464ccff2f2372be4f1bedf4b2e4 (from https://pypi.org/simple/edtf/), version: 2.0
    Found link https://files.pythonhosted.org/packages/5c/c7/4a04254222c18758f2ebdea65ff76978efeabc7ba000e04b864eac360f67/edtf-2.0.1-py2.py3-none-any.whl#sha256=cee86dfc7e431d686b1c532096d52db6c994fb05b1f56dd4ababfcb74c1c9f8f (from https://pypi.org/simple/edtf/), version: 2.0.1
    Found link https://files.pythonhosted.org/packages/26/24/64c240faca1e57b605cf7217e0ee28094d94d8e0971fbc6e76eef011360b/edtf-2.5-py2.py3-none-any.whl#sha256=baaa2855edab7f2ea93fd19593c9b7b16ef537b7a09d9f3726ef248cff9641cc (from https://pypi.org/simple/edtf/), version: 2.5
    Found link https://files.pythonhosted.org/packages/a4/7a/fc5c78075453e6ce104e8ca41530f640b360d28674f41f8d0ca904951fc1/edtf-2.6.0.tar.gz#sha256=51578967cd817f51d722729995194677251101d6c0663d33a1bcd8dcd87bbea1 (from https://pypi.org/simple/edtf/), version: 2.6.0
    Found link https://files.pythonhosted.org/packages/02/33/69207c4e393c01866f1e6b839dbdd73a966521273fd785697edb4dc4a5fa/edtf-2.7.0.tar.gz#sha256=60c99ff22f4db2922b0b6efb9925685a545d349af5c3d7507d7a9f8c4ab23031 (from https://pypi.org/simple/edtf/), version: 2.7.0
    Found link https://files.pythonhosted.org/packages/c0/59/9c57965fb784114bd67d718a9a9ed6a3baf78e76d3770daa44658ba29d64/edtf-3.0.0-py2.py3-none-any.whl#sha256=76fbcd2385d16acfbd7bbff6256ec44b4ab0b000e7cd4627268eb63b232f821b (from https://pypi.org/simple/edtf/), version: 3.0.0
    Found link https://files.pythonhosted.org/packages/63/50/fd4c91d96648f13ee4d43f5382ae248d230884b39dd0bf53a2fbf15f1011/edtf-3.0.0.tar.gz#sha256=ec3292963b449d6df7921783bb81921e64bac96cdfb581182c228895423e2ae3 (from https://pypi.org/simple/edtf/), version: 3.0.0
    Found link https://files.pythonhosted.org/packages/1f/83/b0ceeb6a9ecdce9aa9ed3f73eca8c2d573c91a4bfc3073b1445b9e185d8f/edtf-4.0.0-py2.py3-none-any.whl#sha256=0ae3c431b6f40302d7626ac8a461624ac1b1a78762cfbe1065bde8462b8ba279 (from https://pypi.org/simple/edtf/), version: 4.0.0
    Found link https://files.pythonhosted.org/packages/9b/e6/e4e2262ec796576acd3c3a128d05f4b1c5e79a341b3a3532993eac5ff025/edtf-4.0.0.tar.gz#sha256=fac8f275361ee980c96921216406546fb9ca109a85dc0fd07bae89d8132a895e (from https://pypi.org/simple/edtf/), version: 4.0.0
    Found link https://files.pythonhosted.org/packages/32/9d/96936cfaf90fc13961cdc7dc8d637f8fd93d95b2eb69f24d6600f325a1c9/edtf-4.0.1-py2.py3-none-any.whl#sha256=744135d392774c636425d8ed6dc9182093f2c0174ca9f3f7968588b0168d826c (from https://pypi.org/simple/edtf/), version: 4.0.1
    Found link https://files.pythonhosted.org/packages/a9/5f/1e2e40520f60ac4d0faed04aa2f4fd1fbf82fbb779a1a26188668c611762/edtf-4.0.1.tar.gz#sha256=4f4a7425a4a32862f5870de4facecc9050f01a57e19394eb9739fb970cab810e (from https://pypi.org/simple/edtf/), version: 4.0.1
  Using version 4.0.1 (newest of versions: 4.0.1)
  Downloading https://files.pythonhosted.org/packages/32/9d/96936cfaf90fc13961cdc7dc8d637f8fd93d95b2eb69f24d6600f325a1c9/edtf-4.0.1-py2.py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/32/9d/96936cfaf90fc13961cdc7dc8d637f8fd93d95b2eb69f24d6600f325a1c9/edtf-4.0.1-py2.py3-none-any.whl#sha256=744135d392774c636425d8ed6dc9182093f2c0174ca9f3f7968588b0168d826c (from https://pypi.org/simple/edtf/)
  Saved /tmp/tmpi4p18dus/edtf-4.0.1-py2.py3-none-any.whl
Skipping edtf, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-zlqdemz_/edtf