2020-09-05T10:36:41,549 Created temporary directory: /tmp/pip-ephem-wheel-cache-ugotm4d7
2020-09-05T10:36:41,554 Created temporary directory: /tmp/pip-req-tracker-kgpyu4t8
2020-09-05T10:36:41,555 Initialized build tracking at /tmp/pip-req-tracker-kgpyu4t8
2020-09-05T10:36:41,556 Created build tracker: /tmp/pip-req-tracker-kgpyu4t8
2020-09-05T10:36:41,556 Entered build tracker: /tmp/pip-req-tracker-kgpyu4t8
2020-09-05T10:36:41,557 Created temporary directory: /tmp/pip-wheel-a74ahbr1
2020-09-05T10:36:41,573 1 location(s) to search for versions of attrs:
2020-09-05T10:36:41,573 * https://pypi.org/simple/attrs/
2020-09-05T10:36:41,574 Fetching project page and analyzing links: https://pypi.org/simple/attrs/
2020-09-05T10:36:41,576 Getting page https://pypi.org/simple/attrs/
2020-09-05T10:36:41,580 Found index url https://pypi.org/simple
2020-09-05T10:36:41,835   Skipping link: none of the wheel's tags match: py2-none-any: https://files.pythonhosted.org/packages/1a/61/f43428ad99e09a1c3d7c7f7e6325527283f9d5647dda42e686a522a22076/attrs-15.0.0a1-py2-none-any.whl#sha256=4a7727256a7660b1ae92c61a2521ed514180b52c1313f9e89afe119a9006033e (from https://pypi.org/simple/attrs/)
2020-09-05T10:36:41,836   Found link https://files.pythonhosted.org/packages/1f/32/aab2edd5cd015b0155214de10160d205e7d593be9670240358892c7cb253/attrs-15.0.0a1.tar.gz#sha256=9f842593052bdfaf5cada1edef397f7d631aba2913e6af12811b8dc6d3177455 (from https://pypi.org/simple/attrs/), version: 15.0.0a1
2020-09-05T10:36:41,837   Skipping link: none of the wheel's tags match: py2-none-any: https://files.pythonhosted.org/packages/2f/b8/f65204c643546fe6c2f16a305c5c4903a696a9ac3281708af747e080d97d/attrs-15.0.0-py2-none-any.whl#sha256=75d5a35b31d9f79b2e79041f07750ce63f497adba91baadc55ccd528cdc26580 (from https://pypi.org/simple/attrs/)
2020-09-05T10:36:41,838   Found link https://files.pythonhosted.org/packages/a2/f6/97806e9f6fe4d2b6f04d947a9a4ac36b17d1f4bc48cbebfcd27d5c198d33/attrs-15.0.0.tar.gz#sha256=a51090f2ef655d9ffecfdfdfac10e184e8665893ac5bbd910e571c18034c7798 (from https://pypi.org/simple/attrs/), version: 15.0.0
2020-09-05T10:36:41,839   Found link https://files.pythonhosted.org/packages/d7/ab/a723ff08187ad381952d2ee7b00afbb577367919b6188a4fd5050e0e47d8/attrs-15.1.0-py2.py3-none-any.whl#sha256=fc48302e241d962cc560957d0cc8c3e3da0293b8fc342cd8808459ed2928f4c9 (from https://pypi.org/simple/attrs/), version: 15.1.0
2020-09-05T10:36:41,840   Found link https://files.pythonhosted.org/packages/fe/f6/3dc91aadb0a6c29e80943ce8345664220762f0db34c047dd3722fd40a9b0/attrs-15.1.0.tar.gz#sha256=f96c9cbff43566eda15be6f961b9b35dc6f1c9781039cf01a1ddd50f33d51c63 (from https://pypi.org/simple/attrs/), version: 15.1.0
2020-09-05T10:36:41,841   Found link https://files.pythonhosted.org/packages/b4/ac/9685a9e9e0857b7229a47573fd7ec6a1b930b07d05cb93d25ad109e55013/attrs-15.2.0-py2.py3-none-any.whl#sha256=8f5396e0ecf3e4945b81f1e2dd798b8c8f238c16ea8d8a9672d01a0358de9b0d (from https://pypi.org/simple/attrs/), version: 15.2.0
2020-09-05T10:36:41,841   Found link https://files.pythonhosted.org/packages/8b/76/c57eefda827b981135ccacd4328fceaa3693f79d9da1e5d78fbe59ebd0c4/attrs-15.2.0.tar.gz#sha256=9f895d2ecefa0be054e29375769f1d0ee88e93ce820088cf5c49390529bf7ee7 (from https://pypi.org/simple/attrs/), version: 15.2.0
2020-09-05T10:36:41,842   Found link https://files.pythonhosted.org/packages/1f/9e/797b1b3e1faef3d62560ec55b1bf16311eeb54baf7d7ea64a1d7508824e5/attrs-16.0.0-py2.py3-none-any.whl#sha256=c0baae43ed42ee57e73646f343469d148e606cb075846b76039053f445cbc03d (from https://pypi.org/simple/attrs/), version: 16.0.0
2020-09-05T10:36:41,843   Found link https://files.pythonhosted.org/packages/89/15/80d388d696c8c8ba14874635207aa698eb30ef1242dbb54d9eccf0e927ff/attrs-16.0.0.tar.gz#sha256=de6827a454d23716442b571bb35b0efb32a1b5c1037f09cfc7aaf405c7d68abc (from https://pypi.org/simple/attrs/), version: 16.0.0
2020-09-05T10:36:41,844   Found link https://files.pythonhosted.org/packages/fd/23/ec3d4db4d2b902d47a856db4e7e8461fb9bc6561dcb1cd007670afdce332/attrs-16.1.0-py2.py3-none-any.whl#sha256=6274658d4041a6891bc060bb0bfbacaec78cefa846cf43879cf84575e94d67e6 (from https://pypi.org/simple/attrs/), version: 16.1.0
2020-09-05T10:36:41,845   Found link https://files.pythonhosted.org/packages/b2/63/c969a9e1acca5922edf35f48552cdd40ec29f5bbb26fab6a3190b155a96e/attrs-16.1.0.tar.gz#sha256=50f1277dbc9880098afc13cda5eb1bb2efbc1d083559a932f528baee3fba1282 (from https://pypi.org/simple/attrs/), version: 16.1.0
2020-09-05T10:36:41,846   Found link https://files.pythonhosted.org/packages/41/c5/b7ab0d97bb20cec1ca4bb1f0a418c5f50022b6624e6417e997b2e1c034d5/attrs-16.2.0-py2.py3-none-any.whl#sha256=ce9d6cac4705e5aeaca02d3ff72f0006bf9b0a2f29635ae8dab8262e296f6442 (from https://pypi.org/simple/attrs/), version: 16.2.0
2020-09-05T10:36:41,847   Found link https://files.pythonhosted.org/packages/6b/71/1682316894ed80b362b9102e7a10997136d8dc1213c36a9f0515c451373a/attrs-16.2.0.tar.gz#sha256=136f2ec0f94ec77ff2990830feee965d608cab1e8922370e3abdded383d52001 (from https://pypi.org/simple/attrs/), version: 16.2.0
2020-09-05T10:36:41,848   Found link https://files.pythonhosted.org/packages/bb/6c/730710c765ab6d4493f460196ab003671d27b38568412a780fc67532b47c/attrs-16.3.0-py2.py3-none-any.whl#sha256=c59426b15b45e39a7bc408eb6ba7e7188d9532764f873cc691199ddd975c97ef (from https://pypi.org/simple/attrs/), version: 16.3.0
2020-09-05T10:36:41,849   Found link https://files.pythonhosted.org/packages/01/b0/3ac73bf6df716a38568a16f6a9cbc46cc9e8ed6fe30c8768260030db55d4/attrs-16.3.0.tar.gz#sha256=80203177723e36f3bbe15aa8553da6e80d47bfe53647220ccaa9ad7a5e473ccc (from https://pypi.org/simple/attrs/), version: 16.3.0
2020-09-05T10:36:41,850   Found link https://files.pythonhosted.org/packages/d6/6f/ed3c4f786f828a01306c36128fa606ef8b56495d691cd42f2d4478f8a676/attrs-17.1.0-py2.py3-none-any.whl#sha256=8d110cdca6189d1d11102838f52970e1c1943d6feb4822d5664ae484e2c9346a (from https://pypi.org/simple/attrs/), version: 17.1.0
2020-09-05T10:36:41,851   Found link https://files.pythonhosted.org/packages/33/51/c53224aeff5af098204ee15281c662e1d4ac4635a15552bfdb17b97674e4/attrs-17.1.0.tar.gz#sha256=91a2160e61ffb778a8d017c9b1dcc60758d65d39bf7b480e5e9c6005a4462321 (from https://pypi.org/simple/attrs/), version: 17.1.0
2020-09-05T10:36:41,852   Found link https://files.pythonhosted.org/packages/cd/ff/2d0c4483443789477022d85ab467bc4c0f18c6d45cb02234ed64048cbb33/attrs-17.2.0-py2.py3-none-any.whl#sha256=a7e0d9183f6457de12df7ba6a81f6569c7d6b25f67ad509b5ad52e8545970a2f (from https://pypi.org/simple/attrs/), version: 17.2.0
2020-09-05T10:36:41,852   Found link https://files.pythonhosted.org/packages/be/41/e909cb6d901e9689da947419505cc7fb7d242a08a62ee221fce6a009a523/attrs-17.2.0.tar.gz#sha256=5d4d1b99f94d69338f485984127e4473b3ab9e20f43821b0e546cc3b2302fd11 (from https://pypi.org/simple/attrs/), version: 17.2.0
2020-09-05T10:36:41,853   Found link https://files.pythonhosted.org/packages/43/c6/18446759c9b0f89a149854974e9ac8050f14cebea31dbff7344dd7bd35ef/attrs-17.3.0-py2.py3-none-any.whl#sha256=e7d51b70f19a4da5fe6b3c9938983e0af3b91e230edc504bd73c443d98037063 (from https://pypi.org/simple/attrs/), version: 17.3.0
2020-09-05T10:36:41,854   Found link https://files.pythonhosted.org/packages/3f/a4/d0db68156abbdee228ce69a786ecb512da40b36b1289aadb9e3f9fd45121/attrs-17.3.0.tar.gz#sha256=c78f53e32d7cf36d8597c8a2c7e3c0ad210f97b9509e152e4c37fa80869f823c (from https://pypi.org/simple/attrs/), version: 17.3.0
2020-09-05T10:36:41,855   Found link https://files.pythonhosted.org/packages/b5/60/4e178c1e790fd60f1229a9b3cb2f8bc2f4cc6ff2c8838054c142c70b5adc/attrs-17.4.0-py2.py3-none-any.whl#sha256=a17a9573a6f475c99b551c0e0a812707ddda1ec9653bed04c13841404ed6f450 (from https://pypi.org/simple/attrs/), version: 17.4.0
2020-09-05T10:36:41,856   Found link https://files.pythonhosted.org/packages/8b/0b/a06cfcb69d0cb004fde8bc6f0fd192d96d565d1b8aa2829f0f20adb796e5/attrs-17.4.0.tar.gz#sha256=1c7960ccfd6a005cd9f7ba884e6316b5e430a3f1a6c37c5f87d8b43f83b54ec9 (from https://pypi.org/simple/attrs/), version: 17.4.0
2020-09-05T10:36:41,857   Found link https://files.pythonhosted.org/packages/41/59/cedf87e91ed541be7957c501a92102f9cc6363c623a7666d69d51c78ac5b/attrs-18.1.0-py2.py3-none-any.whl#sha256=4b90b09eeeb9b88c35bc642cbac057e45a5fd85367b985bd2809c62b7b939265 (from https://pypi.org/simple/attrs/), version: 18.1.0
2020-09-05T10:36:41,858   Found link https://files.pythonhosted.org/packages/e4/ac/a04671e118b57bee87dabca1e0f2d3bda816b7a551036012d0ca24190e71/attrs-18.1.0.tar.gz#sha256=e0d0eb91441a3b53dab4d9b743eafc1ac44476296a2053b6ca3af0b139faf87b (from https://pypi.org/simple/attrs/), version: 18.1.0
2020-09-05T10:36:41,859   Found link https://files.pythonhosted.org/packages/3a/e1/5f9023cc983f1a628a8c2fd051ad19e76ff7b142a0faf329336f9a62a514/attrs-18.2.0-py2.py3-none-any.whl#sha256=ca4be454458f9dec299268d472aaa5a11f67a4ff70093396e1ceae9c76cf4bbb (from https://pypi.org/simple/attrs/), version: 18.2.0
2020-09-05T10:36:41,860   Found link https://files.pythonhosted.org/packages/0f/9e/26b1d194aab960063b266170e53c39f73ea0d0d3f5ce23313e0ec8ee9bdf/attrs-18.2.0.tar.gz#sha256=10cbf6e27dbce8c30807caf056c8eb50917e0eaafe86347671b57254006c3e69 (from https://pypi.org/simple/attrs/), version: 18.2.0
2020-09-05T10:36:41,863   Found link https://files.pythonhosted.org/packages/23/96/d828354fa2dbdf216eaa7b7de0db692f12c234f7ef888cc14980ef40d1d2/attrs-19.1.0-py2.py3-none-any.whl#sha256=69c0dbf2ed392de1cb5ec704444b08a5ef81680a61cb899dc08127123af36a79 (from https://pypi.org/simple/attrs/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 19.1.0
2020-09-05T10:36:41,866   Found link https://files.pythonhosted.org/packages/cc/d9/931a24cc5394f19383fbbe3e1147a0291276afa43a0dc3ed0d6cd9fda813/attrs-19.1.0.tar.gz#sha256=f0b870f674851ecbfbbbd364d6b5cbdff9dcedbc7f3f5e18a6891057f21fe399 (from https://pypi.org/simple/attrs/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 19.1.0
2020-09-05T10:36:41,869   Found link https://files.pythonhosted.org/packages/6b/e8/2ecaf86b128a34e225807f03b22664302937ab826bd3b7eccab6754d29ea/attrs-19.2.0-py2.py3-none-any.whl#sha256=ec20e7a4825331c1b5ebf261d111e16fa9612c1f7a5e1f884f12bd53a664dfd2 (from https://pypi.org/simple/attrs/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 19.2.0
2020-09-05T10:36:41,873   Found link https://files.pythonhosted.org/packages/bd/69/2833f182ea95ea1f17e9a7559b8b92ebfdf4f68b5c58b15bc10f47bc2e01/attrs-19.2.0.tar.gz#sha256=f913492e1663d3c36f502e5e9ba6cd13cf19d7fab50aa13239e420fef95e1396 (from https://pypi.org/simple/attrs/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 19.2.0
2020-09-05T10:36:41,877   Found link https://files.pythonhosted.org/packages/a2/db/4313ab3be961f7a763066401fb77f7748373b6094076ae2bda2806988af6/attrs-19.3.0-py2.py3-none-any.whl#sha256=08a96c641c3a74e44eb59afb61a24f2cb9f4d7188748e76ba4bb5edfa3cb7d1c (from https://pypi.org/simple/attrs/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 19.3.0
2020-09-05T10:36:41,880   Found link https://files.pythonhosted.org/packages/98/c3/2c227e66b5e896e15ccdae2e00bbc69aa46e9a8ce8869cc5fa96310bf612/attrs-19.3.0.tar.gz#sha256=f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72 (from https://pypi.org/simple/attrs/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 19.3.0
2020-09-05T10:36:41,883   Found link https://files.pythonhosted.org/packages/d6/e1/3aa3b03e7643ffd6e499b203fd2a44f79893443e8b0b520d05d3e5c638d5/attrs-20.1.0-py2.py3-none-any.whl#sha256=2867b7b9f8326499ab5b0e2d12801fa5c98842d2cbd22b35112ae04bf85b4dff (from https://pypi.org/simple/attrs/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.1.0
2020-09-05T10:36:41,886   Found link https://files.pythonhosted.org/packages/c4/d4/c2b5232ecfc0783c697a81c13efc53a4fe285d4e2c00e0d8aed90495fade/attrs-20.1.0.tar.gz#sha256=0ef97238856430dcf9228e07f316aefc17e8939fc8507e18c6501b761ef1a42a (from https://pypi.org/simple/attrs/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.1.0
2020-09-05T10:36:41,889   Found link https://files.pythonhosted.org/packages/14/df/479736ae1ef59842f512548bacefad1abed705e400212acba43f9b0fa556/attrs-20.2.0-py2.py3-none-any.whl#sha256=fce7fc47dfc976152e82d53ff92fa0407700c21acd20886a13777a0d20e655dc (from https://pypi.org/simple/attrs/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.2.0
2020-09-05T10:36:41,892   Found link https://files.pythonhosted.org/packages/81/d0/641b698d05f0eaea4df4f9cebaff573d7a5276228ef6b7541240fe02f3ad/attrs-20.2.0.tar.gz#sha256=26b54ddbbb9ee1d34d5d3668dd37d6cf74990ab23c828c2888dccdceee395594 (from https://pypi.org/simple/attrs/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 20.2.0
2020-09-05T10:36:41,908 Given no hashes to check 2 links for project 'attrs': discarding no candidates
2020-09-05T10:36:41,912 Using version 20.2.0 (newest of versions: 20.2.0)
2020-09-05T10:36:41,920 Collecting attrs==20.2.0
2020-09-05T10:36:41,923   Created temporary directory: /tmp/pip-unpack-56ncu9dc
2020-09-05T10:36:42,094   Downloading attrs-20.2.0-py2.py3-none-any.whl (48 kB)
2020-09-05T10:36:42,117   Added attrs==20.2.0 from https://files.pythonhosted.org/packages/14/df/479736ae1ef59842f512548bacefad1abed705e400212acba43f9b0fa556/attrs-20.2.0-py2.py3-none-any.whl#sha256=fce7fc47dfc976152e82d53ff92fa0407700c21acd20886a13777a0d20e655dc to build tracker '/tmp/pip-req-tracker-kgpyu4t8'
2020-09-05T10:36:42,119   Removed attrs==20.2.0 from https://files.pythonhosted.org/packages/14/df/479736ae1ef59842f512548bacefad1abed705e400212acba43f9b0fa556/attrs-20.2.0-py2.py3-none-any.whl#sha256=fce7fc47dfc976152e82d53ff92fa0407700c21acd20886a13777a0d20e655dc from build tracker '/tmp/pip-req-tracker-kgpyu4t8'
2020-09-05T10:36:42,125   Saved /tmp/tmpf2adrmxr/attrs-20.2.0-py2.py3-none-any.whl
2020-09-05T10:36:42,141 Skipping attrs, due to already being wheel.
2020-09-05T10:36:42,142 Removed build tracker: '/tmp/pip-req-tracker-kgpyu4t8'