Created temporary directory: /tmp/pip-ephem-wheel-cache-5qm83guq
Created temporary directory: /tmp/pip-req-tracker-206s6mpg
Created requirements tracker '/tmp/pip-req-tracker-206s6mpg'
Created temporary directory: /tmp/pip-wheel-hbszyfhf
Collecting dev-env==0.6.0
  1 location(s) to search for versions of dev-env:
  * https://pypi.org/simple/dev-env/
  Getting page https://pypi.org/simple/dev-env/
  Analyzing links from page https://pypi.org/simple/dev-env/
    Found link https://files.pythonhosted.org/packages/84/5d/3ae41e0e0d036f306ede1f1a96234a626815a46c919d3468307789e46457/dev_env-0.5.0.tar.gz#sha256=50da94e58ef7af9f90aedd1be1b4dd7473a390fced893cd598706091ece28d77 (from https://pypi.org/simple/dev-env/), version: 0.5.0
    Found link https://files.pythonhosted.org/packages/c7/a9/7bc724e9fcb7a6627a829126311405ba16a73b4d75cbe5b88b7ab5690f1e/dev_env-0.5.1.tar.gz#sha256=cfb264fb15780a20f2300b9a81c24a2de52cb9353c0f762d3bd1a607882c557f (from https://pypi.org/simple/dev-env/), version: 0.5.1
    Found link https://files.pythonhosted.org/packages/16/af/6e234d5f66204b67199b318c30c767bb3fe322b98f3f04b22e9e251a9d80/dev_env-0.5.2.tar.gz#sha256=c163ccca49593da226b30816be4f6298a69719ce28a35e27d5b0e9bd726a41df (from https://pypi.org/simple/dev-env/), version: 0.5.2
    Skipping link https://files.pythonhosted.org/packages/4c/fd/e5d2fdd7b5572d1c14b38d1debc497b8a7a6bb750729449eaad916dd3c12/dev_env-0.5.5-py2-none-any.whl#sha256=3efcce7a0ad3575e9580e9a01ccdc3f77334715e89e13afecb412942b4797312 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/a1/86/7bf0046bee62b9b0909160f1c6a63045e00f1cb53575e1b8405ceb198eb2/dev_env-0.5.5.tar.gz#sha256=482697cf7eaef9a191be313a11ae9e9bc6c46f2eda1c695bfb7318601da951a9 (from https://pypi.org/simple/dev-env/), version: 0.5.5
    Skipping link https://files.pythonhosted.org/packages/b1/76/335d24ae938c03aac6d345f55c0d98c552eb7613432ca6ae081e7fd7b7f3/dev_env-0.5.6-py2-none-any.whl#sha256=c1cbf28d87744618cdae8995ee2a641930d6e57c3a184dd8a41bb7221a31bc89 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/c5/f7/ba0fc72d493cb306c9f45239fcbbf2ebfe25ece44a807f80a92b59b542ac/dev_env-0.5.6.tar.gz#sha256=f104a204907edecd6d5bae88f77a0ece8b2281bd2dd98fd360bd06ca6066862d (from https://pypi.org/simple/dev-env/), version: 0.5.6
    Skipping link https://files.pythonhosted.org/packages/82/67/6a6bd58586845c347a36c7debc2d47b8df753c38f6b36a98f08d21a45faa/dev_env-0.5.7-py2-none-any.whl#sha256=3759cf45c522b0d81320e89952944a13d09092da634fb33e2f7bf2276e89bf4f (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/2a/23/6a0195faed83c74ecee7d7dde9a4c7e830fc240795ea4541e6a76ab601ea/dev_env-0.5.7.tar.gz#sha256=622309c530dbcfcbdb92bfdb9d4edbad3a6a40a5589733013ddd4815c82c87d9 (from https://pypi.org/simple/dev-env/), version: 0.5.7
    Skipping link https://files.pythonhosted.org/packages/a3/b4/3cea9d1a97936db8f6243fd6c775411490ed116b4db13260aed0fe8e440a/dev_env-0.5.8-py2-none-any.whl#sha256=410ff51106142a0601d8eadae47844a095e1e0dddc83119d5712c69187ed9fc5 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/2d/a4/e886541d2f4c86d4b416b1726e5de4bce463885e7af94b3901d4e8b7ab8b/dev_env-0.5.8.tar.gz#sha256=3eeaa375e0f614b7e1dc7031d16ee4eb94b05eb632341ca02c25bd53b9f75ea6 (from https://pypi.org/simple/dev-env/), version: 0.5.8
    Skipping link https://files.pythonhosted.org/packages/46/2d/fe35a4e44a32b3f659b83ba7ceb87a3f79710ef94de11b6ff5c66c057085/dev_env-0.5.9-py2-none-any.whl#sha256=7f5ca377f4119ca4e084555ee95925704c67c919dcd4ff0df033c81a044ced80 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/2a/03/2f78771f76d61ee2546a4a451d1e6052a249a1cba455b591354a7b0bb86e/dev_env-0.5.9.tar.gz#sha256=1c6c9c69fd7184a3d03ffe38f40450c5359b92f2b8d82e1aceed2d0d58c7d53d (from https://pypi.org/simple/dev-env/), version: 0.5.9
    Skipping link https://files.pythonhosted.org/packages/c2/05/ad24690581964f56b5d7ae53b0e0570ded439c958d93eb9a04c619fa6ddf/dev_env-0.5.10-py2-none-any.whl#sha256=40d18a0106379cfdacd8bbb4b74cddb293b8f3dc561e9358357081047a589853 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/5d/59/6d0680e4718e86a9a9dec026ce3e1470530dbd9512ed72be7e1eba8488e4/dev_env-0.5.10.tar.gz#sha256=55797539f378ed2f1199a95f23118b91ac969010c456e50cf8778aea2b929c4e (from https://pypi.org/simple/dev-env/), version: 0.5.10
    Skipping link https://files.pythonhosted.org/packages/38/89/4d0cb966da40f23e3bbbe563ff39a31c1bd1663147483ab67521e699f4f0/dev_env-0.5.11-py2-none-any.whl#sha256=1b1789f3b74d2aa1cf2aebf9e6f3837813c1237f8bb93a71f3e17f3811b64e07 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/15/bd/c367e8f941cde0c47f43a1b45e7699be9d26aacfe0489fc2e11fe871c4b0/dev_env-0.5.11.tar.gz#sha256=8c9e7583840b02723eca1237668520af6a5d53448e039bec84a4fdc2fdddc5a0 (from https://pypi.org/simple/dev-env/), version: 0.5.11
    Skipping link https://files.pythonhosted.org/packages/1f/8a/f09cfdf7b0acef6f713e85f240fae7241beea61d367fb76c6d9c97fa506f/dev_env-0.5.12-py2-none-any.whl#sha256=77429dcc55444c59bdd4da7ab1c62a1e8ee36926d7a881c786154b39803a0de6 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/7e/71/963a6c9d08b2efabdd5fabf2ed8fff0361b9534b026aa62ede88bf1d311b/dev_env-0.5.12.tar.gz#sha256=760d061c49dfaeff6696a692ba2326f28330c3fcc87cf84937f6ce4189049304 (from https://pypi.org/simple/dev-env/), version: 0.5.12
    Skipping link https://files.pythonhosted.org/packages/1d/a1/b92bd00606ca07de7a35660ddd3de3da44cf0a3d01396a8e5d79666d7cae/dev_env-0.5.14-py2-none-any.whl#sha256=1cbd1ecb44f943769da8277f634de52df88970f877c7dba3f05c423b3c2edcd8 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/2c/38/0cee213e2b0879d514bc6d773bb5ff9fbedeefdfb51e1c60b58eb420c85c/dev_env-0.5.14.tar.gz#sha256=be610d6887713b14834f05002cd62a8f63765f79465c71b4b839f08508165309 (from https://pypi.org/simple/dev-env/), version: 0.5.14
    Skipping link https://files.pythonhosted.org/packages/a0/78/90bcca8b215388bb9405754c910da5b544a887f69675bc129797ed525652/dev_env-0.5.15-py2-none-any.whl#sha256=6e13779119a1a663a5a1d60fee227540e4bf352c0c791d0fc9e333e851af1392 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/14/ab/1f566f691bdadeddec8adbd5e24d9e463464552d7f3f4f95b5eda7b65795/dev_env-0.5.15.tar.gz#sha256=45f5f57aa4e51873136bdf4fc685706aacef51f15c265c2ffe90a7731e544b26 (from https://pypi.org/simple/dev-env/), version: 0.5.15
    Skipping link https://files.pythonhosted.org/packages/02/5c/b6165d874004026fbf152ac60120268106674bb86cc04e1f226bfff89ab2/dev_env-0.5.16-py2-none-any.whl#sha256=c7ec47da46288a303da033960320c8f28b2e22d1a97204e425e15953fcf00776 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/31/81/1a354e1ca87d5e3a91b9bd69b30bc30fcf6a1c7b767f66998e466292aa45/dev_env-0.5.16.tar.gz#sha256=9ea768902ed9729529adbc4e9d8919885c5b5c3a2567fd27711a3b95d2755d68 (from https://pypi.org/simple/dev-env/), version: 0.5.16
    Skipping link https://files.pythonhosted.org/packages/ed/3a/1b71ccde45dd7059a4fb96c539089d3b87e9af0f1e3b6e1de10c7ac0b57a/dev_env-0.5.20-py2-none-any.whl#sha256=1485921d7b33523284265c395483ce1b46e84c30d49490bee57390c78d7a892d (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/88/7a/b134687ebee4dd089ee504f36bfd86bef177795d5ba6fa9cb5eaebbfe306/dev_env-0.5.20.tar.gz#sha256=f41c71f7a999bc6ebde13a78fbef04ea9279a129a152a6a53f8c58f2d852ad53 (from https://pypi.org/simple/dev-env/), version: 0.5.20
    Skipping link https://files.pythonhosted.org/packages/6e/a2/a1e36eb2b8bac0f852ba0947dbba96248aae27322767d0432a86eea25556/dev_env-0.5.22-py2-none-any.whl#sha256=68c7b9c209bf8df73ed3b32249fa8b27a74234ab628b98df525954e0ef22ff2e (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/6e/f0/1e634ac8ba4b1103ae49629d79e577fff2d93aea89d38162274e1efe7380/dev_env-0.5.22.tar.gz#sha256=a27555d24f1b14bd0f7cfb8948b9d46c318fc8d9b85fcfc7691bfc373dcc81e3 (from https://pypi.org/simple/dev-env/), version: 0.5.22
    Skipping link https://files.pythonhosted.org/packages/3a/6c/e31049f38485fdbc93b5d85915cbbd2beb93cfdb1090185a3d119e503e0d/dev_env-0.5.23-py2-none-any.whl#sha256=e58fb67e6147847cb74ade60d2a75d49bf1d0234456aea92d6b1963a3f2fecbc (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/0a/ec/a488328a6a39c8c6a26258bca99ad5e36aed85b44a0633818cf5b678b11f/dev_env-0.5.23.tar.gz#sha256=8933fa6edfd35ee28d98dbd0c25cc95461dec5ce4800cdadcbb216e1b9b6fe2d (from https://pypi.org/simple/dev-env/), version: 0.5.23
    Skipping link https://files.pythonhosted.org/packages/41/02/49197fef5ef6949aef2558f5cb89282317c7734d0f703c50102c01ea8c83/dev_env-0.5.24-py2-none-any.whl#sha256=e14135df694ef00be7d53afb6e240a90b7098a79a89c85f1a3f2d8482439af75 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/3d/d0/ae627e80e9e07a09833e690e80e2e79305aca0f475c7bca8bcf4bcec4828/dev_env-0.5.24.tar.gz#sha256=83aeb9a045983e8b6942917dffce95d2007e45322712931ee8ddb73a504e5f37 (from https://pypi.org/simple/dev-env/), version: 0.5.24
    Skipping link https://files.pythonhosted.org/packages/f7/27/e1674aa2ee513229e3eaa84b7983abac9e16df371b3f01ea7b933f7842f4/dev_env-0.5.25-py2-none-any.whl#sha256=1600722391e8eeeee05309fe83c1edcefd95655442a158020e655a2ec6d01bea (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/97/54/53018b20d48a735c95f0e0784085276368431320aee7f00b1e2f17cdd38b/dev_env-0.5.25.tar.gz#sha256=09a895c3e446442b00eb3c649aa153e4fc0344d62daa4b271dcbc478a10681d9 (from https://pypi.org/simple/dev-env/), version: 0.5.25
    Skipping link https://files.pythonhosted.org/packages/0a/0d/943e1f239bae4427879deee1354cc39235c99bab90a02f5473da1a638002/dev_env-0.5.26-py2-none-any.whl#sha256=6b4a21ecd3771054edde3d7f3d8a95cde4858b5a49de9244920e6a2a112cc458 (from https://pypi.org/simple/dev-env/); it is not compatible with this Python
    Found link https://files.pythonhosted.org/packages/25/64/d5c601b9c7e6062a903b6411c5fccc3eed883fdc4051ebc870c778d3ec5a/dev_env-0.5.26.tar.gz#sha256=abac2ed2ac95d975afc64cf9501fb66d6a786f8262120ad998f6d28d2da6c0d2 (from https://pypi.org/simple/dev-env/), version: 0.5.26
    Found link https://files.pythonhosted.org/packages/83/96/6164a07e318bb8407a3ccf345827a445f9287945fae58d4eb21ee170571e/dev_env-0.6.0-py3-none-any.whl#sha256=ff17b2e45ebab6fc7e279d284dafbdd71ad5def2b15623ff22795f69870dbaa7 (from https://pypi.org/simple/dev-env/), version: 0.6.0
    Found link https://files.pythonhosted.org/packages/be/5b/84eb5fcf5de36d62499c9adbd7aa0794b8fd66f903e74c5cd1131949cc52/dev_env-0.6.0.tar.gz#sha256=90e6f0724d63ec45a68d45dedb8f7d2ade187bf713efd4e8d1ba05bb403993a5 (from https://pypi.org/simple/dev-env/), version: 0.6.0
  Using version 0.6.0 (newest of versions: 0.6.0)
  Created temporary directory: /tmp/pip-unpack-bmcbtjoo
  Downloading https://files.pythonhosted.org/packages/83/96/6164a07e318bb8407a3ccf345827a445f9287945fae58d4eb21ee170571e/dev_env-0.6.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/83/96/6164a07e318bb8407a3ccf345827a445f9287945fae58d4eb21ee170571e/dev_env-0.6.0-py3-none-any.whl#sha256=ff17b2e45ebab6fc7e279d284dafbdd71ad5def2b15623ff22795f69870dbaa7 (from https://pypi.org/simple/dev-env/)
  Saved /tmp/tmpx6dznlnd/dev_env-0.6.0-py3-none-any.whl
  Added dev-env==0.6.0 from https://files.pythonhosted.org/packages/83/96/6164a07e318bb8407a3ccf345827a445f9287945fae58d4eb21ee170571e/dev_env-0.6.0-py3-none-any.whl#sha256=ff17b2e45ebab6fc7e279d284dafbdd71ad5def2b15623ff22795f69870dbaa7 to build tracker '/tmp/pip-req-tracker-206s6mpg'
  Removed dev-env==0.6.0 from https://files.pythonhosted.org/packages/83/96/6164a07e318bb8407a3ccf345827a445f9287945fae58d4eb21ee170571e/dev_env-0.6.0-py3-none-any.whl#sha256=ff17b2e45ebab6fc7e279d284dafbdd71ad5def2b15623ff22795f69870dbaa7 from build tracker '/tmp/pip-req-tracker-206s6mpg'
Skipping dev-env, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-hbszyfhf/dev-env
Removed build tracker '/tmp/pip-req-tracker-206s6mpg'