2021-02-09T21:38:07,328 DEPRECATION: Python 3.5 reached the end of its life on September 13th, 2020. Please upgrade your Python as Python 3.5 is no longer maintained. pip 21.0 will drop support for Python 3.5 in January 2021. pip 21.0 will remove support for this functionality.
2021-02-09T21:38:07,896 Created temporary directory: /tmp/pip-ephem-wheel-cache-trd9lms_
2021-02-09T21:38:07,900 Created temporary directory: /tmp/pip-req-tracker-qnq9psfu
2021-02-09T21:38:07,901 Initialized build tracking at /tmp/pip-req-tracker-qnq9psfu
2021-02-09T21:38:07,901 Created build tracker: /tmp/pip-req-tracker-qnq9psfu
2021-02-09T21:38:07,902 Entered build tracker: /tmp/pip-req-tracker-qnq9psfu
2021-02-09T21:38:07,903 Created temporary directory: /tmp/pip-wheel-71t25qg1
2021-02-09T21:38:07,965 1 location(s) to search for versions of xchg:
2021-02-09T21:38:07,965 * https://pypi.org/simple/xchg/
2021-02-09T21:38:07,966 Fetching project page and analyzing links: https://pypi.org/simple/xchg/
2021-02-09T21:38:07,968 Getting page https://pypi.org/simple/xchg/
2021-02-09T21:38:07,971 Found index url https://pypi.org/simple
2021-02-09T21:38:08,349   Found link https://files.pythonhosted.org/packages/45/17/a617a053758a2e0acaf9376e5bc46d6ed28c21fad5ed235b64e94522d7f6/xchg-0.0.1-py3-none-any.whl#sha256=6e3ac06569ef345cf8442a5b84d3cee83f658f45fabdfc0a3af2a3064b23b2b4 (from https://pypi.org/simple/xchg/), version: 0.0.1
2021-02-09T21:38:08,351   Found link https://files.pythonhosted.org/packages/8f/f6/1d0c727c33568daa35f19865ba18d326c2e7fc7a77bd51f9241e47851346/xchg-0.0.1.tar.gz#sha256=3fdd1b48548512c25440db4282233ae2a532e02394ec3620e3bd1a3fc22c1c00 (from https://pypi.org/simple/xchg/), version: 0.0.1
2021-02-09T21:38:08,352   Found link https://files.pythonhosted.org/packages/15/1e/e58db8342d62167e9e6f7ff826dc76e95b48333dd044268c383ddeb1c822/xchg-0.0.2-py3-none-any.whl#sha256=ba2f52e120fb08a8d0d2398d8ce3710462b18f7f0726f7a428d76d27209d50e1 (from https://pypi.org/simple/xchg/), version: 0.0.2
2021-02-09T21:38:08,353   Found link https://files.pythonhosted.org/packages/26/7b/11e901d30d289c27239a78960100493372137a2d4580bf5f1566fc3e81b1/xchg-0.0.2.tar.gz#sha256=0595dd9512ba0d9b25484058c5fb936d9665d6384f332319d462a66c0dd920d2 (from https://pypi.org/simple/xchg/), version: 0.0.2
2021-02-09T21:38:08,354   Found link https://files.pythonhosted.org/packages/0d/97/b95f647090ce2034ab4b54806b9457aa9746623628fdae9e40b8dbc4f1cd/xchg-0.0.3-py3-none-any.whl#sha256=e03318445c3c5a00cd1b6fdfc741f3e07e1960433bd9356d7a8f9812cd9e7cc5 (from https://pypi.org/simple/xchg/), version: 0.0.3
2021-02-09T21:38:08,355   Found link https://files.pythonhosted.org/packages/41/7d/47c6da7b11b326a5ce81a2421b0b8d8e1b06ac257731b2dfa9547cfb6b42/xchg-0.0.3.tar.gz#sha256=9d308d02e77c89b0af1cf92cf19f29e5859d429ebd6de15ec812e65592cbf341 (from https://pypi.org/simple/xchg/), version: 0.0.3
2021-02-09T21:38:08,356   Found link https://files.pythonhosted.org/packages/f4/22/0a596aa955e1335cd829887aaeda75365caaa99a204c78ddc2cee4cd0a1f/xchg-1.0.0-py3-none-any.whl#sha256=406c05711dfca8a405483e710ec855cc55d4d87e4ab6bc4d34b304f3f43df8a5 (from https://pypi.org/simple/xchg/), version: 1.0.0
2021-02-09T21:38:08,357   Found link https://files.pythonhosted.org/packages/b2/ba/c511c55c1f2f1e9e7b7b5dc01a5d5c663f9f5798f486370c28372147e43a/xchg-1.0.0.tar.gz#sha256=154e0f3a349eb63e00d78672cab295dc539cf31e4b3be9c7b63eaa0ba1eef924 (from https://pypi.org/simple/xchg/), version: 1.0.0
2021-02-09T21:38:08,358   Found link https://files.pythonhosted.org/packages/a1/85/adc66b993e047061f021acaf2d4ff726916fe4cfe63286d82f13915c118f/xchg-1.0.1-py3-none-any.whl#sha256=709175cbaaafdcbdfbafbacb689fbd84cceea36d7f0dad9c622b248784746d7f (from https://pypi.org/simple/xchg/), version: 1.0.1
2021-02-09T21:38:08,359   Found link https://files.pythonhosted.org/packages/16/bc/bd3330088e6b7f78981c3b4bc783eeac52baac58361cdda23a15d009a818/xchg-1.0.1.tar.gz#sha256=c57386af78f0e0a74666814c1278c2b5a503b096e5f2f6af8a5fc5f8dcc50c14 (from https://pypi.org/simple/xchg/), version: 1.0.1
2021-02-09T21:38:08,360   Found link https://files.pythonhosted.org/packages/a4/7b/3a270b800bd0fcceb4b07f84314a26e3acc9bac7d5c41cde47bd3a3b07bc/xchg-1.0.2-py3-none-any.whl#sha256=77d88a8b721b2af8ab9475ca048a51f750c7f933c891924cf2fe71750c9ceebb (from https://pypi.org/simple/xchg/), version: 1.0.2
2021-02-09T21:38:08,361   Found link https://files.pythonhosted.org/packages/e4/f6/0adb9592cac01bd1b8bdc8285aba981fe8df396a10bb2a872a27cfdb0acc/xchg-1.0.2.tar.gz#sha256=91ac65b19f30a77c4c2ea37d3c1787caf7e965d242b5dd7c79aaabb9293230da (from https://pypi.org/simple/xchg/), version: 1.0.2
2021-02-09T21:38:08,363   Found link https://files.pythonhosted.org/packages/e2/71/5b9016a8a506fadbff2956891d12d37f5374f59c9072cbd8a429365084b3/xchg-1.0.3-py3-none-any.whl#sha256=067eac534747517f534d9eb4d43c51f15221e1e2707e99f4ce55cc8b41d2a100 (from https://pypi.org/simple/xchg/), version: 1.0.3
2021-02-09T21:38:08,363   Found link https://files.pythonhosted.org/packages/98/97/177b3582502e0f432a9590e852969d615b2d6bb09931e92650d57cdf5d35/xchg-1.0.3.tar.gz#sha256=5715b733452d8d3b019a4d46a4c65a454e84f772c10f33467ddb5d5a1907432b (from https://pypi.org/simple/xchg/), version: 1.0.3
2021-02-09T21:38:08,365   Found link https://files.pythonhosted.org/packages/53/11/8254ca3362eead598deb55de0e75ab6b5477bb5986e9381285c556fb2271/xchg-1.0.4-py3-none-any.whl#sha256=2f59f9e8e82b22b17763a6ea69b7b20471c43e17c926bd7c485a5cb799775a56 (from https://pypi.org/simple/xchg/), version: 1.0.4
2021-02-09T21:38:08,365   Found link https://files.pythonhosted.org/packages/04/ed/17c263d541b5c749feda28899afaeee127d30339bb2276ee5a33c948efcc/xchg-1.0.4.tar.gz#sha256=05341347a8957bd1a2260e9581db8d95bfb0aa8eefce068eac3565a43a5223c2 (from https://pypi.org/simple/xchg/), version: 1.0.4
2021-02-09T21:38:08,367   Found link https://files.pythonhosted.org/packages/13/22/27304c9bd61ca3dba72baee4ef7cebf1e95ebabf85c021aa3cc910886a7f/xchg-1.0.5-py3-none-any.whl#sha256=25d897268ae2d21546f05f19f69dd76fb622827b4b593f05d8ba9824f1915972 (from https://pypi.org/simple/xchg/), version: 1.0.5
2021-02-09T21:38:08,367   Found link https://files.pythonhosted.org/packages/2a/0a/e70a74108b9c531553390f21bfd005644c1fe0d05acec414fa75830864ee/xchg-1.0.5.tar.gz#sha256=435338b0bba8079cf223f5981ef1def4294288ac290507904b46dd3761f041b4 (from https://pypi.org/simple/xchg/), version: 1.0.5
2021-02-09T21:38:08,369   Found link https://files.pythonhosted.org/packages/6b/f6/2ae0150fc601b5ce61e9610c4272343c52892850fd209df7096dea0c9b5a/xchg-1.0.6-py3-none-any.whl#sha256=d9165553f26fb2d27b8ac50a7bd2d062c449debaf9ac1c3825d8d9d9ac7c9c8d (from https://pypi.org/simple/xchg/), version: 1.0.6
2021-02-09T21:38:08,370   Found link https://files.pythonhosted.org/packages/e0/57/5136555697f6837010121a54daac37c89fe275cf3528399536bec27fdc47/xchg-1.0.6.tar.gz#sha256=23631c863c78f59c8380da9b8876212259cc71f577567386411ca2376229fe88 (from https://pypi.org/simple/xchg/), version: 1.0.6
2021-02-09T21:38:08,371   Found link https://files.pythonhosted.org/packages/e4/13/871f561d5fba925e466ebe1ab82c627858692130488b7228d7eeb6d5f864/xchg-1.0.7-py3-none-any.whl#sha256=17227f9f16a41eb6a6dbaf1cc543c2c211ba27d01b6d73fb67d5414b03417e88 (from https://pypi.org/simple/xchg/), version: 1.0.7
2021-02-09T21:38:08,372   Found link https://files.pythonhosted.org/packages/8f/96/d1d5012ed812d4c57d1dd721bacaa520313db3604a619dced7a989be8ac2/xchg-1.0.7.tar.gz#sha256=fe1a782f83ce741e4d409cf2e26dad569217b90431cb64c4da0748d8c7de3990 (from https://pypi.org/simple/xchg/), version: 1.0.7
2021-02-09T21:38:08,373   Found link https://files.pythonhosted.org/packages/c9/91/8640a8cd33e06a827222122dde63ca230179826416e1a783863da4465d77/xchg-2.0.0-py3-none-any.whl#sha256=2fdffc56621389bf2d5cf43c27b27e0ba6be4937b1c04c74ebbbf9a0951fb85f (from https://pypi.org/simple/xchg/), version: 2.0.0
2021-02-09T21:38:08,374   Found link https://files.pythonhosted.org/packages/98/df/e496fbd3c17fcce97e0d835e9479eef8f9e89e6466cfd6cde3b1263dd7f0/xchg-2.0.0.tar.gz#sha256=a24b00bc07bee2c942bf0b0183c433f932b73e38e9b60c5de20739377a238d81 (from https://pypi.org/simple/xchg/), version: 2.0.0
2021-02-09T21:38:08,375   Found link https://files.pythonhosted.org/packages/d2/bd/b6390812cedd134adc1151a8e2d14295a4340497019cd46ce178a22b7827/xchg-2.0.1-py3-none-any.whl#sha256=aad0729eba23614a2929652560bbcb9ddd0453a446e03d6fc1576d2339f60b4b (from https://pypi.org/simple/xchg/), version: 2.0.1
2021-02-09T21:38:08,376   Found link https://files.pythonhosted.org/packages/4b/27/37a8d1bf6b00ea846f0d4c17d3aa40ea1d0894d81a06e9bfbc975f8d924d/xchg-2.0.1.tar.gz#sha256=d756bbe7122cb1fd6ea31e4f347161006d7a21ca14eca6b7013ac2a609434b92 (from https://pypi.org/simple/xchg/), version: 2.0.1
2021-02-09T21:38:08,377   Found link https://files.pythonhosted.org/packages/a3/ac/29768e31776eff97a0f9a564b5ce8986fa6a9f9b6dc9b861bed37afee2cc/xchg-2.0.2-py3-none-any.whl#sha256=1869dd7e7ff923fb03b0f04daf926e7c6c8fc6175f0d5f931a538b7d939dd6ec (from https://pypi.org/simple/xchg/), version: 2.0.2
2021-02-09T21:38:08,378   Found link https://files.pythonhosted.org/packages/1a/3b/2dc8387079fe79e40d7c6b7c9d67e8e0e8ba55058e52eb842cf3a2635c44/xchg-2.0.2.tar.gz#sha256=7dcfa5433718b73b101a699e99b5a43fc7406a7ab8440a454e049b844af696ee (from https://pypi.org/simple/xchg/), version: 2.0.2
2021-02-09T21:38:08,379   Found link https://files.pythonhosted.org/packages/0d/7b/145c020fc195345b90ae48f4af9e0b83f3c3921eaffe029c2c963fb2587d/xchg-3.0.0-py3-none-any.whl#sha256=60527a8fc5be0e9ac908da1cb2ed82f3a1348d798eaa3dd3286743af4e55fc77 (from https://pypi.org/simple/xchg/), version: 3.0.0
2021-02-09T21:38:08,380   Found link https://files.pythonhosted.org/packages/91/f0/c55df42466c10de3c15059082eebc9fe7cb284cbc5830529e66619016022/xchg-3.0.0.tar.gz#sha256=00865f502770850ecdc8eb34a954d4b5c358502a9f857ef1848eef199ade673a (from https://pypi.org/simple/xchg/), version: 3.0.0
2021-02-09T21:38:08,381   Found link https://files.pythonhosted.org/packages/5a/3f/85312c7181fd6f292863277c3efdb1fe5643420e861994d452dba97b15c5/xchg-4.0.0-py3-none-any.whl#sha256=497c467717d3e3544bb6902babe361d244f605d093a58f1e24f1fb82bcb2506d (from https://pypi.org/simple/xchg/), version: 4.0.0
2021-02-09T21:38:08,382   Found link https://files.pythonhosted.org/packages/b9/3b/2c97fd596a56c0114bd171b3209e146deeeeebb3780f38a87e3f3bc3fd94/xchg-4.0.0.tar.gz#sha256=b097896d54d22b5530645046c1b0abcfb775b4494aca17110ce4dabc9c4d3d6f (from https://pypi.org/simple/xchg/), version: 4.0.0
2021-02-09T21:38:08,383   Found link https://files.pythonhosted.org/packages/43/21/99cc1408499b736a3acce80c12ea34d6dda8751d6e5bc6042ee0b9bdb12c/xchg-5.0.0-py3-none-any.whl#sha256=06a615ad007765d62ca7586db7ceac405ac022a9c960ad5b229a9762d0be157b (from https://pypi.org/simple/xchg/), version: 5.0.0
2021-02-09T21:38:08,384   Found link https://files.pythonhosted.org/packages/14/ad/cfda66345dbeb698da1dd0bbcf35c313c45e3db1dddfe1eb8e6782af2204/xchg-5.0.0.tar.gz#sha256=57451ca27736d24d98e3649d959018252293bcae4c3daa6c475466001cd1b409 (from https://pypi.org/simple/xchg/), version: 5.0.0
2021-02-09T21:38:08,385   Found link https://files.pythonhosted.org/packages/56/4f/e5897202337787045df594fcb4be988b737a7820c94ccb030ddf425b18ea/xchg-5.0.1-py3-none-any.whl#sha256=4272cbc31bd4e10480b7dfe3b1112e7c98fe10712cdc137a8052d4fbf3c96e7f (from https://pypi.org/simple/xchg/), version: 5.0.1
2021-02-09T21:38:08,386   Found link https://files.pythonhosted.org/packages/f3/1f/748fa90a7ff870f71ae52027809b38fd91770187b9ac7b0720c02aac73b5/xchg-5.0.1.tar.gz#sha256=e6b422f46a57ef11ff688e2743f8ac4b521a5ee196e62b0ba67574a260456056 (from https://pypi.org/simple/xchg/), version: 5.0.1
2021-02-09T21:38:08,387   Found link https://files.pythonhosted.org/packages/cf/e8/bf54f1808b5e330c99022cdfb1563fb4f68f860d0374876015f45d88b93d/xchg-5.0.2-py3-none-any.whl#sha256=d5d9bbeef8cdacf21aa3ae87de048e96d0f1fb5121470a8af8783bf628400cd9 (from https://pypi.org/simple/xchg/), version: 5.0.2
2021-02-09T21:38:08,388   Found link https://files.pythonhosted.org/packages/cf/7b/b75350a1b2d8704db2e17ae04e62aef446c5282ba755cce154998cf56ece/xchg-5.0.2.tar.gz#sha256=58d39a43653957d7d5d2c9b2e6b2e2452efcdcdb45e34b110b3659721174c11d (from https://pypi.org/simple/xchg/), version: 5.0.2
2021-02-09T21:38:08,389   Found link https://files.pythonhosted.org/packages/04/78/1591b15ca05f0bf2ded1d1db455dc1133e43e78379f805571ed0654cf38b/xchg-5.1.0-py3-none-any.whl#sha256=30f59a25c9e1a89a978f748a8b024e39399fe5ce729a1df60e181d2485bcb773 (from https://pypi.org/simple/xchg/), version: 5.1.0
2021-02-09T21:38:08,390   Found link https://files.pythonhosted.org/packages/c3/7f/b902cc6630ec9866764415373b0e4b9364981c710a8a4c835eff82595bec/xchg-5.1.0.tar.gz#sha256=48ec237c0ff25ba8abf66bd06bfc58e3c5d4470c2a6feacef282205852e47dc1 (from https://pypi.org/simple/xchg/), version: 5.1.0
2021-02-09T21:38:08,391   Found link https://files.pythonhosted.org/packages/0e/ed/b240a6b66259da90c802825267dc36ce084a87990d8bf8ce9796d47e101c/xchg-5.1.1-py3-none-any.whl#sha256=913d6286277688a13e0424cc5c2eb1a405403244bb75dc9bccbf93025a0f55f1 (from https://pypi.org/simple/xchg/), version: 5.1.1
2021-02-09T21:38:08,392   Found link https://files.pythonhosted.org/packages/df/d2/502adcf3a81b74ef7a429cc1634d19792bab9ad0cac9ef0dcf049fe745ba/xchg-5.1.1.tar.gz#sha256=bc70c8447f024953af86774ff9262e85f06e0eb9d46071af27b0cdbc23447ad4 (from https://pypi.org/simple/xchg/), version: 5.1.1
2021-02-09T21:38:08,393   Found link https://files.pythonhosted.org/packages/2a/a5/9b758299a38138eddaac2c906023a6a2964ae5455717576aa2ade3207adf/xchg-5.1.2-py3-none-any.whl#sha256=fe81057eea65a0ce082a150136118760607681f9a87a2ba6476b721134251067 (from https://pypi.org/simple/xchg/), version: 5.1.2
2021-02-09T21:38:08,394   Found link https://files.pythonhosted.org/packages/0d/3c/ee35140fae9651594f3abcd1acde7a66087445941b22e229400c99dadcb9/xchg-5.1.2.tar.gz#sha256=6b6765a4ef5dae224b7ecaed01aabdc4ae46a3a9aa1c6de6dd01df06d6efe155 (from https://pypi.org/simple/xchg/), version: 5.1.2
2021-02-09T21:38:08,395   Found link https://files.pythonhosted.org/packages/ae/c9/29105c02c4f37e80578a080f50a865674d609d44369534293082083fe1fa/xchg-5.1.3-py3-none-any.whl#sha256=495de483a8255d802adb936962edd356721906323a4290447381feb086271b47 (from https://pypi.org/simple/xchg/), version: 5.1.3
2021-02-09T21:38:08,396   Found link https://files.pythonhosted.org/packages/80/84/1794b86fea61d6d24576f4fa3d95cc58241329bc81dde3aa4c98096219f4/xchg-5.1.3.tar.gz#sha256=2b8d7ea09844e42d679811399ad61f0e896ee1a2610d2a16839622e160f41a1e (from https://pypi.org/simple/xchg/), version: 5.1.3
2021-02-09T21:38:08,397   Found link https://files.pythonhosted.org/packages/8d/e1/a19a0b2eeb10ba87d2117ab8dc55ad1c04de79ce8dac6596b7614fe13ebb/xchg-5.1.4-py3-none-any.whl#sha256=582e0d97a451702b98cb6c8dc198fe3b3fcdc8b7909bb442adb667a482999c8b (from https://pypi.org/simple/xchg/), version: 5.1.4
2021-02-09T21:38:08,398   Found link https://files.pythonhosted.org/packages/b6/4a/dbe3c8f8626b4a587f682bd9ec75d153e51a50d3088b698caaae8e6627d5/xchg-5.1.4.tar.gz#sha256=06167f26280322c1e7fd238222fc8913aea04d6e356eba3a6d6a5f2a017f6d39 (from https://pypi.org/simple/xchg/), version: 5.1.4
2021-02-09T21:38:08,419 Given no hashes to check 2 links for project 'xchg': discarding no candidates
2021-02-09T21:38:08,453 Collecting xchg==5.1.4
2021-02-09T21:38:08,456   Created temporary directory: /tmp/pip-unpack-0tzsig90
2021-02-09T21:38:08,674   Downloading xchg-5.1.4-py3-none-any.whl (8.1 kB)
2021-02-09T21:38:08,683   Added xchg==5.1.4 from https://files.pythonhosted.org/packages/8d/e1/a19a0b2eeb10ba87d2117ab8dc55ad1c04de79ce8dac6596b7614fe13ebb/xchg-5.1.4-py3-none-any.whl#sha256=582e0d97a451702b98cb6c8dc198fe3b3fcdc8b7909bb442adb667a482999c8b to build tracker '/tmp/pip-req-tracker-qnq9psfu'
2021-02-09T21:38:08,685   Removed xchg==5.1.4 from https://files.pythonhosted.org/packages/8d/e1/a19a0b2eeb10ba87d2117ab8dc55ad1c04de79ce8dac6596b7614fe13ebb/xchg-5.1.4-py3-none-any.whl#sha256=582e0d97a451702b98cb6c8dc198fe3b3fcdc8b7909bb442adb667a482999c8b from build tracker '/tmp/pip-req-tracker-qnq9psfu'
2021-02-09T21:38:08,698 Created temporary directory: /tmp/pip-unpack-c9_0olk9
2021-02-09T21:38:08,701 Saved /tmp/tmp1zl_i6vb/xchg-5.1.4-py3-none-any.whl
2021-02-09T21:38:08,702 Removed build tracker: '/tmp/pip-req-tracker-qnq9psfu'