2020-08-11T23:14:45,891 Created temporary directory: /tmp/pip-ephem-wheel-cache-5txr4qcl
2020-08-11T23:14:45,896 Created temporary directory: /tmp/pip-req-tracker-0sofdo15
2020-08-11T23:14:45,897 Initialized build tracking at /tmp/pip-req-tracker-0sofdo15
2020-08-11T23:14:45,897 Created build tracker: /tmp/pip-req-tracker-0sofdo15
2020-08-11T23:14:45,897 Entered build tracker: /tmp/pip-req-tracker-0sofdo15
2020-08-11T23:14:45,899 Created temporary directory: /tmp/pip-wheel-uzpufyfe
2020-08-11T23:14:45,917 1 location(s) to search for versions of flwr-nightly:
2020-08-11T23:14:45,917 * https://pypi.org/simple/flwr-nightly/
2020-08-11T23:14:45,917 Fetching project page and analyzing links: https://pypi.org/simple/flwr-nightly/
2020-08-11T23:14:45,918 Getting page https://pypi.org/simple/flwr-nightly/
2020-08-11T23:14:45,921 Found index url https://pypi.org/simple
2020-08-11T23:14:46,161   Found link https://files.pythonhosted.org/packages/7a/cd/0724b43863f3a58969bdb2e8cd8af9490d79a9a8273f129675ca7b6fd3a9/flwr-nightly-0.0.1.dev20200713.tar.gz#sha256=fa57de85f23adce8db37da855d16705a31215a5fcb64d72f2bb25c8bfacb41f2 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.0.1.dev20200713
2020-08-11T23:14:46,169   Found link https://files.pythonhosted.org/packages/16/b7/5015454185d02dd779558502403b7db19669f775c501c6ec5e41af94b665/flwr_nightly-0.0.1.dev20200713-py3-none-any.whl#sha256=28efcf1d55d03362360872d0e47bb8af317b583b17badf914c11de725838b48a (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.0.1.dev20200713
2020-08-11T23:14:46,171   Found link https://files.pythonhosted.org/packages/2f/b8/4a3343e11ae5c6ec4231991d6ba644dddc5e5d3a9443ee21378b6549efc3/flwr-nightly-0.1.1.dev20200713.tar.gz#sha256=b5b86f4845bfea9addd15ec972b340f44a6bf13c27c45edae252e0fcfd106123 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.1.1.dev20200713
2020-08-11T23:14:46,173   Found link https://files.pythonhosted.org/packages/d2/f9/5256f7aa0c1db046b39ad2dd7b15341674d4411e321832d3ed0bc1f61619/flwr_nightly-0.1.1.dev20200713-py3-none-any.whl#sha256=60f97bbc75c9775400ea7724624f36260a2bd150441ba4cef68c150f28442eb6 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.1.1.dev20200713
2020-08-11T23:14:46,175   Found link https://files.pythonhosted.org/packages/d6/2d/7ef05925170324f96e07efa5d72f5a366d501e1810ca1879dfd06abb5778/flwr-nightly-0.1.1.dev20200716.tar.gz#sha256=24b9b1388a159983803d596a2cd7fb2bb72dab7824cf50e6edc3679e7c8851ca (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.1.1.dev20200716
2020-08-11T23:14:46,176   Found link https://files.pythonhosted.org/packages/8a/5e/42285c34b4e78436f0c76ff34ee2f1f9ad8dcd6fcb61e4d9e72273a3f54f/flwr_nightly-0.1.1.dev20200716-py3-none-any.whl#sha256=01b993b15a7530ac51f37685ea51f74782aca64cb54aa6d595510ea5453899cd (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.1.1.dev20200716
2020-08-11T23:14:46,178   Found link https://files.pythonhosted.org/packages/d3/1d/f6615791d874177ff55ba5c80a9bb4c6889fbbe4dcc07ee816df62b1890a/flwr-nightly-0.1.1.dev20200717.tar.gz#sha256=7e0796a38f7d070cb55d7235f0aea7c37d94b8447b6bf413c85e69470bab4d9d (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.1.1.dev20200717
2020-08-11T23:14:46,180   Found link https://files.pythonhosted.org/packages/55/60/193ad034d87733b5f73e88ad93c8786e24a7a3075ba8f5e520ab726c2b8a/flwr_nightly-0.1.1.dev20200717-py3-none-any.whl#sha256=f97285318d570348ada46525a04d07e8e1e5d03646f1166fbf5a76204b21eae9 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.1.1.dev20200717
2020-08-11T23:14:46,182   Found link https://files.pythonhosted.org/packages/fb/84/8e31fdc5035c6bfffbb6a2c9bbdb5dbe6aa41557a9477b8f4e5fdff27c4e/flwr-nightly-0.3.0.dev20200720.tar.gz#sha256=36909e546b8f7e55ab1889b531961419f9a730193eaa33d8ba996df934508a99 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.3.0.dev20200720
2020-08-11T23:14:46,183   Found link https://files.pythonhosted.org/packages/dd/e2/1a525ceb41b8f62b29ac40c88494ac1c6b7a9a8a623182d7b8107f0c794a/flwr_nightly-0.3.0.dev20200720-py3-none-any.whl#sha256=d84df5b8143cfae6d3b09ac150451289433ef90135def83ec38f186265ed24f1 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.3.0.dev20200720
2020-08-11T23:14:46,185   Found link https://files.pythonhosted.org/packages/98/fa/b34903650851d9e36fb936190a983d706c1f5dce74a537a5dae9326992d4/flwr-nightly-0.3.0.dev20200721.tar.gz#sha256=3e2a689685648bf9cfdae04c6e9198dd6d7160d6fa7afdd86649ed9436798014 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.3.0.dev20200721
2020-08-11T23:14:46,187   Found link https://files.pythonhosted.org/packages/74/c9/850e48fdad55b3605840e9ac4681284babde132476188ec526e6d7b348f0/flwr_nightly-0.3.0.dev20200721-py3-none-any.whl#sha256=7e70eb35ce3b585ee8578c3deab9fd874596bb174bae0523d509eb1ac5a40e88 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.3.0.dev20200721
2020-08-11T23:14:46,189   Found link https://files.pythonhosted.org/packages/c9/ec/0654325b4cf19ae4179ace5fda8e7f2d74c67cfe44d99356562cc67a423f/flwr-nightly-0.3.0.dev20200722.tar.gz#sha256=ec6bbafc008dc27adbcc3db948bbc40d9c5dee6afe5b47ff285424126dff68d9 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.3.0.dev20200722
2020-08-11T23:14:46,190   Found link https://files.pythonhosted.org/packages/50/32/d957837eff7199402cd49fb7e9c515475d04b7cab7ce35bcb36624c6f0e6/flwr_nightly-0.3.0.dev20200722-py3-none-any.whl#sha256=6a944cdcecb812c71736f5e6e4766f58d7a7661ce0f25723c491210d6a17517f (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.3.0.dev20200722
2020-08-11T23:14:46,192   Found link https://files.pythonhosted.org/packages/9c/f5/15f2abea0ecf1f6c09aa801c5d82c4852af1d494f0028edb278952943063/flwr-nightly-0.3.0.dev20200723.tar.gz#sha256=3e8c82d301029d3c4517a836f88418f14f651c68419ab6e7b6dfeeec04c9b942 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.3.0.dev20200723
2020-08-11T23:14:46,194   Found link https://files.pythonhosted.org/packages/8e/b8/82730cde2c8d2fc9ab293748a2c437d21af85494c2feeec29d3c2fb55dd1/flwr_nightly-0.3.0.dev20200723-py3-none-any.whl#sha256=dd4cf20e19c4b5f41e9818e1d2c39b78b3243ad4a1cec9431e71429d098eb5f7 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.3.0.dev20200723
2020-08-11T23:14:46,195   Found link https://files.pythonhosted.org/packages/7a/0d/13455340073094f7b788972fd1be180e6ee24ac9152890f9dfe915a1fb08/flwr-nightly-0.3.0.dev20200724.tar.gz#sha256=e3bb3d95adbf72255eb06336b6b7742604dca5323ba6b8ff4d821ee9f36298c2 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.3.0.dev20200724
2020-08-11T23:14:46,197   Found link https://files.pythonhosted.org/packages/24/94/6d43af34cb319359a4c40524638823360ea80c98fcb11ae6e4e0e30cfe2a/flwr_nightly-0.3.0.dev20200724-py3-none-any.whl#sha256=d53034597cb5973bfcd64dc91a708500d7c7de3c0607eb4dddb547c94b2899ae (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.3.0.dev20200724
2020-08-11T23:14:46,199   Found link https://files.pythonhosted.org/packages/63/42/5b55209096cd6150d569bad37f2f3a92d916df478c977f0b2024100855c8/flwr-nightly-0.4.0.dev20200729.tar.gz#sha256=fc7d463b810816721a4f1e9482968b00642282c4d8ef6fa84647db5f311ba21e (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.4.0.dev20200729
2020-08-11T23:14:46,200   Found link https://files.pythonhosted.org/packages/10/37/55196d0cacab5cbd721ef2057b5eae870e023882ae195f0d4be6d9731d5e/flwr_nightly-0.4.0.dev20200729-py3-none-any.whl#sha256=0e5228b9eee7b167be53c39ea28262fba05e540c499914dbea34c6fe561fc5f0 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.4.0.dev20200729
2020-08-11T23:14:46,202   Found link https://files.pythonhosted.org/packages/84/39/696447ba8cbe5fd86afc7dc4de5ed90c237dbcfcf4be975f7cafb3a35c48/flwr-nightly-0.4.0.dev20200731.tar.gz#sha256=c0c93f96d32b0f2db2eed7441d1471973fd84c3129ceff47dd018bee354b5b69 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.4.0.dev20200731
2020-08-11T23:14:46,204   Found link https://files.pythonhosted.org/packages/eb/02/6e08e1a85deaa81464c49e42a1ba3feafe84ba714660ad71bf87bd4a9e0a/flwr_nightly-0.4.0.dev20200731-py3-none-any.whl#sha256=bb9af834a7f2544a4f5c51585b42d4f9da691debdd4dec5ca032969b32e6b7ee (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.4.0.dev20200731
2020-08-11T23:14:46,205   Found link https://files.pythonhosted.org/packages/d5/34/5f2b9496a89882cdbbff4c109321a3b8527390c2ef96521dd974e6e185a3/flwr-nightly-0.4.0.dev20200803.tar.gz#sha256=fe3ead9881900d6271578f0ca2d3833c505d6ef435f9077a9db4a505d414f639 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.4.0.dev20200803
2020-08-11T23:14:46,207   Found link https://files.pythonhosted.org/packages/ae/96/2637ce4d3f5ddd216f83b86003f0520798cbd169a857134798f4b4c4611c/flwr_nightly-0.4.0.dev20200803-py3-none-any.whl#sha256=175ea29c07705b97bb9a49b42e2172303052733c52d3deb9c7283e0fc4ed7dbd (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.4.0.dev20200803
2020-08-11T23:14:46,209   Found link https://files.pythonhosted.org/packages/97/7e/c39c72e45955092e0738ac14fefd573ea636d2d03bcd25e6914adb413797/flwr-nightly-0.4.0.dev20200806.tar.gz#sha256=86041b7e1913ecdeb49bb474253879e38cf142ebf3ac0e646de772eb253e8b7f (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.4.0.dev20200806
2020-08-11T23:14:46,211   Found link https://files.pythonhosted.org/packages/ef/f0/abd261759c119423c0cca7cdc66945f6bb7d2a0f08d061a8707d2e042744/flwr_nightly-0.4.0.dev20200806-py3-none-any.whl#sha256=7ae96a0fe0efe312bed2987b1e82f0b9d6b5dfc62cd7f73efb7d9efd8a3fa7df (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.4.0.dev20200806
2020-08-11T23:14:46,213   Found link https://files.pythonhosted.org/packages/a4/d9/9838669230e046a1bc776b820c8e106e0ed0da17d70073123a8629996aed/flwr-nightly-0.5.0.dev20200807.tar.gz#sha256=3dbafdafe30e4d2846194eb13cdc8d291789290967b2d9395c7c2944a8942565 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.5.0.dev20200807
2020-08-11T23:14:46,214   Found link https://files.pythonhosted.org/packages/4f/df/00af6ca68dcbd26da848705dad72bb999884e07c17ed09df16f2a5df3e16/flwr_nightly-0.5.0.dev20200807-py3-none-any.whl#sha256=e9b1befc46da545205985505c2f5fe865a7ee86e73d48cb4017ed896826f3448 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.5.0.dev20200807
2020-08-11T23:14:46,216   Found link https://files.pythonhosted.org/packages/a4/ef/2fcc17f1914378b30f50e4afb2703a3857d52fd6d3b8b53c6b84633d4309/flwr-nightly-0.5.0.dev20200811.tar.gz#sha256=c1f7e19b5a06526cfc77ffab3cf8add89c5484e6c81e8efb8cfcfc646b43b4a4 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.5.0.dev20200811
2020-08-11T23:14:46,218   Found link https://files.pythonhosted.org/packages/18/02/1ffc97d1fdb7a13e12ac6bc87b4e864c29d062871210b69629434ab5ecf6/flwr_nightly-0.5.0.dev20200811-py3-none-any.whl#sha256=d8666baffbf5401ab062e227109378c044f5bdc8b3fe87fdde9b8064bffad767 (from https://pypi.org/simple/flwr-nightly/) (requires-python:>=3.6.9,<4.0.0), version: 0.5.0.dev20200811
2020-08-11T23:14:46,231 Given no hashes to check 2 links for project 'flwr-nightly': discarding no candidates
2020-08-11T23:14:46,233 Using version 0.5.0.dev20200811 (newest of versions: 0.5.0.dev20200811)
2020-08-11T23:14:46,241 Collecting flwr-nightly==0.5.0.dev20200811
2020-08-11T23:14:46,243   Created temporary directory: /tmp/pip-unpack-r41pe0zw
2020-08-11T23:14:46,469   Downloading flwr_nightly-0.5.0.dev20200811-py3-none-any.whl (159 kB)
2020-08-11T23:14:46,516   Added flwr-nightly==0.5.0.dev20200811 from https://files.pythonhosted.org/packages/18/02/1ffc97d1fdb7a13e12ac6bc87b4e864c29d062871210b69629434ab5ecf6/flwr_nightly-0.5.0.dev20200811-py3-none-any.whl#sha256=d8666baffbf5401ab062e227109378c044f5bdc8b3fe87fdde9b8064bffad767 to build tracker '/tmp/pip-req-tracker-0sofdo15'
2020-08-11T23:14:46,517   Removed flwr-nightly==0.5.0.dev20200811 from https://files.pythonhosted.org/packages/18/02/1ffc97d1fdb7a13e12ac6bc87b4e864c29d062871210b69629434ab5ecf6/flwr_nightly-0.5.0.dev20200811-py3-none-any.whl#sha256=d8666baffbf5401ab062e227109378c044f5bdc8b3fe87fdde9b8064bffad767 from build tracker '/tmp/pip-req-tracker-0sofdo15'
2020-08-11T23:14:46,536   Saved /tmp/tmpkl691m58/flwr_nightly-0.5.0.dev20200811-py3-none-any.whl
2020-08-11T23:14:46,555 Skipping flwr-nightly, due to already being wheel.
2020-08-11T23:14:46,556 Removed build tracker: '/tmp/pip-req-tracker-0sofdo15'