2021-02-22T12:40:23,663 Created temporary directory: /tmp/pip-ephem-wheel-cache-3c13sk8t
2021-02-22T12:40:23,666 Created temporary directory: /tmp/pip-req-tracker-6blpf7fu
2021-02-22T12:40:23,666 Initialized build tracking at /tmp/pip-req-tracker-6blpf7fu
2021-02-22T12:40:23,666 Created build tracker: /tmp/pip-req-tracker-6blpf7fu
2021-02-22T12:40:23,666 Entered build tracker: /tmp/pip-req-tracker-6blpf7fu
2021-02-22T12:40:23,667 Created temporary directory: /tmp/pip-wheel-xsxd7gyk
2021-02-22T12:40:23,700 1 location(s) to search for versions of butterfree:
2021-02-22T12:40:23,700 * https://pypi.org/simple/butterfree/
2021-02-22T12:40:23,700 Fetching project page and analyzing links: https://pypi.org/simple/butterfree/
2021-02-22T12:40:23,701 Getting page https://pypi.org/simple/butterfree/
2021-02-22T12:40:23,702 Found index url https://pypi.org/simple
2021-02-22T12:40:23,818   Found link https://files.pythonhosted.org/packages/9b/c4/d00af55221e41eed751172fb74b85047408da5af56d473c78b0c0199aed8/butterfree-1.0.0-py3-none-any.whl#sha256=bb5015449da72da40d544e1d3477f65535013f40cd04fb74dc392b182936a0b9 (from https://pypi.org/simple/butterfree/), version: 1.0.0
2021-02-22T12:40:23,818   Found link https://files.pythonhosted.org/packages/73/29/4db8ca36ca3b6ed1d270f9052aa8c2ae27e91a5dfbefe68ee42382d7942b/butterfree-1.0.0.tar.gz#sha256=3be2593c21099250e240bc53cfa43b92d4fae06574da09fdace6eaaec0a8c036 (from https://pypi.org/simple/butterfree/), version: 1.0.0
2021-02-22T12:40:23,819   Found link https://files.pythonhosted.org/packages/0b/c8/bf283234e207aee534caaf9bf9af048c59a55d75b12b3db45cfd37ccad8d/butterfree-1.0.1-py3-none-any.whl#sha256=8bea9c3847e9ae46700bf8486c0ee131fdbbd9786cda60fc60291c2ac8feb425 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.6, <4), version: 1.0.1
2021-02-22T12:40:23,820   Found link https://files.pythonhosted.org/packages/8e/e3/a7bfa248e39d8067ae2791404c8891497f43320b2f92731b79a1d24b7841/butterfree-1.0.1.tar.gz#sha256=b68fff88c985a645f04c996113575194a20caf7a9837ff2cf2243128d5f221d4 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.6, <4), version: 1.0.1
2021-02-22T12:40:23,821   Found link https://files.pythonhosted.org/packages/59/29/e6d640dc2f1907be27909a1d1b3b616715b5e9ab3a40042a6706b14d2a4a/butterfree-1.0.2-py3-none-any.whl#sha256=50f7210c4f8c93a712752a845cc2cd02db7956fe5557a54261f504d0ac588d4e (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.0.2
2021-02-22T12:40:23,822   Found link https://files.pythonhosted.org/packages/b3/a8/d73ab9ddf5d9ca606377be2d9b714abb826604532c518762a1449f44fff7/butterfree-1.0.2.tar.gz#sha256=74ad075319abd2776bc9b96f2d8861676426093b720aafa986abed2332ff49a5 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.0.2
2021-02-22T12:40:23,823   Found link https://files.pythonhosted.org/packages/62/85/fd9f67feb8bd25ccc86b55e0189279bb3c9202b189aa6744ac275d98dfd2/butterfree-1.1.0-py3-none-any.whl#sha256=e180ff5db50424a78a275768c62e212b567edfd1e00284b5c138bf112e5ab608 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.0
2021-02-22T12:40:23,824   Found link https://files.pythonhosted.org/packages/8a/c1/6290ef653580c2e9c56311b30e16b62ce1d51ee4de99f03489e201be269e/butterfree-1.1.0.tar.gz#sha256=536ee7996e932514b662c37a49451ea7462b9529dda19dc840c7e728ae447710 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.0
2021-02-22T12:40:23,824   Found link https://files.pythonhosted.org/packages/91/a4/b9cee791578633c12f816ec4dd5fbf38a149fb86506de0f3084d54af2571/butterfree-1.1.1.dev4339608-py3-none-any.whl#sha256=3db7811a174589a15ceb68e8b94f78fd2afdb4ed3065831332162db4005c5269 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.1.dev4339608
2021-02-22T12:40:23,825   Found link https://files.pythonhosted.org/packages/22/61/c0713eaaa3125bc800df7843159eeb5f4e9db80cd4ef1aa1751245e56673/butterfree-1.1.1.dev4339608.tar.gz#sha256=0052c9d652a2117d6e7126f0570a6caf2ea72ba79de1d0338de451f4e437bc47 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.1.dev4339608
2021-02-22T12:40:23,826   Found link https://files.pythonhosted.org/packages/aa/a3/f4df1d5f84cb3cf4c01863b554ab15c8ceee3df23487089f3912f46eef20/butterfree-1.1.1-py3-none-any.whl#sha256=4b4df68e3daf9a3cc69f60b84bbbd009e8c1dd289c2a2fdeaed20ccb2bd78833 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.1
2021-02-22T12:40:23,827   Found link https://files.pythonhosted.org/packages/c0/be/49aa17f213c82fcc0a12979b6297e82b038872f87a29479206d9beefaf28/butterfree-1.1.1.dev4be4ffe-py3-none-any.whl#sha256=12674ba9e5fe5abfb9904b7195787e4c3b74afd2a6c0a5d16a7024a38c6a330f (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.1.dev4be4ffe
2021-02-22T12:40:23,828   Found link https://files.pythonhosted.org/packages/55/08/c06c81f458d5aa28d17ea2a645b8fd5d81ab32a0f0d02da1d87ba217ad25/butterfree-1.1.1.deva3a601b-py3-none-any.whl#sha256=4d4f0138cd018540fc86dcdf01dd3cd2dad5bb3ea1efc1fbd39de1f661dc6168 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.1.deva3a601b
2021-02-22T12:40:23,829   Found link https://files.pythonhosted.org/packages/16/8f/ed51aa51aa923f9ce1877e32f040986ab056731dee1ac12b387ae43cc5e3/butterfree-1.1.1.tar.gz#sha256=b82f2334a3c2b82793fb58397879382907ced86b0b6e4218c0f55d13c43dba7d (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.1
2021-02-22T12:40:23,830   Found link https://files.pythonhosted.org/packages/a8/41/eda4476ede63f908152c7d92d464783f57f289c3c304cb3b84b0aa2d7ebf/butterfree-1.1.2-py3-none-any.whl#sha256=7fed24d0b9b13ef79c0c6e602d485364d96b20a9ee3cec46a9739fb9f18b4da2 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.2
2021-02-22T12:40:23,830   Found link https://files.pythonhosted.org/packages/c9/ed/4f4e19e235d1389a28c97e06f122d2340941e8eed2eb349fa08113713fc7/butterfree-1.1.2.tar.gz#sha256=52d5dcce8822744fee2d72993e9f6e48e1ad86bdf96d0e730669cece88e6d7be (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.2
2021-02-22T12:40:23,831   Found link https://files.pythonhosted.org/packages/52/23/dea518a74a9a09ee768dca23affcb956e9948cede3d41536ab4073c3643e/butterfree-1.1.3.dev0-py3-none-any.whl#sha256=fbef0c92d7f6964b89494aa8401014f8788541a90102d31b2dbc8b65826dbcb9 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.3.dev0
2021-02-22T12:40:23,832   Found link https://files.pythonhosted.org/packages/f5/3d/c32e54c0584a4f481c32acff22ade7b291a7ba7a951b56b1813ae3ffd1b1/butterfree-1.1.3.dev0.tar.gz#sha256=4c9fa2d30862eebc9209b4e587c5b753d9e37444b04aa2316effd680e82184a1 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.3.dev0
2021-02-22T12:40:23,833   Found link https://files.pythonhosted.org/packages/d7/da/f6521bea0fb583c766fdfa6331e735533630ecf10c0667fa8de6fbfa944a/butterfree-1.1.3-py3-none-any.whl#sha256=88dece250684a54651e61277f43f398dee2bc8d417720a75fcb24375382aa790 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.3
2021-02-22T12:40:23,833   Found link https://files.pythonhosted.org/packages/46/69/083b1f674cc559e15950c480d00273bea81478ed93436bd2ce89ae62a4bf/butterfree-1.1.3.tar.gz#sha256=20e5762308b5939d09f494a5fcfed4b993ea2a9310870168471336cbe7ef38c8 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.1.3
2021-02-22T12:40:23,834   Found link https://files.pythonhosted.org/packages/4f/ef/42aad9f81e93f4413d96c113cf6927d5c7765119340e5d6c10b306341e07/butterfree-1.2.0.dev0-py3-none-any.whl#sha256=d5ed46fbf932032ebbc7c5dae29a1ab8a0019c2c9554bf2148c387d9647c7a28 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.2.0.dev0
2021-02-22T12:40:23,835   Found link https://files.pythonhosted.org/packages/c4/5e/678f984ed3915df58b7d17dbfaaa97490971917675e7f26ff4e38ac0f867/butterfree-1.2.0.dev0.tar.gz#sha256=124c52898f0f23640c0438778f44bbcca2dc3724f6a52430c3c971aa7d7b724c (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.2.0.dev0
2021-02-22T12:40:23,836   Found link https://files.pythonhosted.org/packages/9e/cc/ce10723c068b659465aa0b35733a8977e1a3a6455df1a9205c9a954cae6c/butterfree-1.2.0.dev1-py3-none-any.whl#sha256=0a2dc8fa1d1816d276aa1fbfe896b15bf7d5c22716b9116f6165522f4780f72a (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.2.0.dev1
2021-02-22T12:40:23,837   Found link https://files.pythonhosted.org/packages/13/99/c14aa266f428ad4656f14ad8d92d54da4e68e7e1449a8cc91534cd2ac4df/butterfree-1.2.0.dev1.tar.gz#sha256=74027d8008469d73e5808a8946340b8982029d913544501fd34d80b1f2ea5da4 (from https://pypi.org/simple/butterfree/) (requires-python:>=3.7, <4), version: 1.2.0.dev1
2021-02-22T12:40:23,841 Given no hashes to check 2 links for project 'butterfree': discarding no candidates
2021-02-22T12:40:23,858 Collecting butterfree==1.2.0.dev1
2021-02-22T12:40:23,859   Created temporary directory: /tmp/pip-unpack-8hjv3ah0
2021-02-22T12:40:24,165   Downloading butterfree-1.2.0.dev1-py3-none-any.whl (95 kB)
2021-02-22T12:40:24,190   Added butterfree==1.2.0.dev1 from https://files.pythonhosted.org/packages/9e/cc/ce10723c068b659465aa0b35733a8977e1a3a6455df1a9205c9a954cae6c/butterfree-1.2.0.dev1-py3-none-any.whl#sha256=0a2dc8fa1d1816d276aa1fbfe896b15bf7d5c22716b9116f6165522f4780f72a to build tracker '/tmp/pip-req-tracker-6blpf7fu'
2021-02-22T12:40:24,190   Removed butterfree==1.2.0.dev1 from https://files.pythonhosted.org/packages/9e/cc/ce10723c068b659465aa0b35733a8977e1a3a6455df1a9205c9a954cae6c/butterfree-1.2.0.dev1-py3-none-any.whl#sha256=0a2dc8fa1d1816d276aa1fbfe896b15bf7d5c22716b9116f6165522f4780f72a from build tracker '/tmp/pip-req-tracker-6blpf7fu'
2021-02-22T12:40:24,201 Created temporary directory: /tmp/pip-unpack-eu8lqb90
2021-02-22T12:40:24,205 Saved /tmp/tmp03uf1cg_/butterfree-1.2.0.dev1-py3-none-any.whl
2021-02-22T12:40:24,206 Removed build tracker: '/tmp/pip-req-tracker-6blpf7fu'