Error when installing pip from internal company mirror

pip-install-incremental.log

2019-07-24T10:43:08 Created temporary directory: /tmp/pip-ephem-wheel-cache-zfy6r984
2019-07-24T10:43:08 Created temporary directory: /tmp/pip-req-tracker-y8w02b9g
2019-07-24T10:43:08 Created requirements tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:08 Created temporary directory: /tmp/pip-install-_1o7olfy
2019-07-24T10:43:08 Looking in indexes: https://pipmirror.company.com/simple
2019-07-24T10:43:08 Collecting scrapy
2019-07-24T10:43:08   1 location(s) to search for versions of scrapy:
2019-07-24T10:43:08   * https://pipmirror.company.com/simple/scrapy/
2019-07-24T10:43:08   Getting page https://pipmirror.company.com/simple/scrapy/
2019-07-24T10:43:08   Analyzing links from page https://pipmirror.company.com/simple/scrapy/
2019-07-24T10:43:08     Found link https://pipmirror.company.com/packages/af/23/33b950071c335714e550a982dd380e009f313659e4a3fa3f3dc4dcb77fee/Scrapy-1.5.2-py2.py3-none-any.whl#sha256=c81e8ed141eb0ac0b0dcb13854c19c1faf84da53550a3d3d4c2326e671e90655 (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 1.5.2
2019-07-24T10:43:08     Found link https://pipmirror.company.com/packages/a2/3c/e458031beb235b13d5940adbd0d060674cffc2934a44535ed4f964db7c0a/Scrapy-1.5.2.tar.gz#sha256=005933cc426b8ff7eae84ef8b9370f6465f9e43c4daede68474711b5e21fe607 (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 1.5.2
2019-07-24T10:43:08     Found link https://pipmirror.company.com/packages/3e/45/414e87ac8209d537c91575538c5307c20217a6943f555e0ee39f6db4bb0f/Scrapy-1.6.0-py2.py3-none-any.whl#sha256=4ec03552c9aed1e82a376488150e904e0213bdee3ca140225105e9b03d0de204 (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 1.6.0
2019-07-24T10:43:08     Found link https://pipmirror.company.com/packages/69/8f/d55f61bb3ba687fa440186195db8287a87f5e79c15710d51b7ed1a342dd8/Scrapy-1.6.0.tar.gz#sha256=558dfd10ac53cb324ecd7eefd3eac412161c7507c082b01b0bcd2c6e2e9f0766 (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 1.6.0
2019-07-24T10:43:08     Found link https://pipmirror.company.com/packages/16/c7/a39786c21fdf3a4ef1694b61d273d7b2e700d7d7b64afaa26be2e237fd71/Scrapy-1.7.0-py2.py3-none-any.whl#sha256=0f3114c6e67c0512cb3c21f5a520afe6b6efa80ddc84d19e39ccc345198fe783 (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 1.7.0
2019-07-24T10:43:08     Found link https://pipmirror.company.com/packages/38/6e/d0f8492362be43e3c6ebc1e85422267dbd61a793e11e7a49010c94b147b1/Scrapy-1.7.0.tar.gz#sha256=461a6a540e411b3bdaa526770634fa58f185dda99e6caebcb580b355192e874a (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 1.7.0
2019-07-24T10:43:08     Found link https://pipmirror.company.com/packages/41/c4/8d0e28a7c5e9ed97523b809e29ca7c2824894553f1ba2c811b3e920c92fe/Scrapy-1.7.1-py2.py3-none-any.whl#sha256=e600ab514c7234ae8f320a6dc31ae6fe500c9003c24d36fa51eced5a722262ba (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 1.7.1
2019-07-24T10:43:08     Found link https://pipmirror.company.com/packages/66/b3/ad531328e9fba0df11f425a501f89b43630c99220a8f04eac3c93b1ee99a/Scrapy-1.7.1.tar.gz#sha256=da8987d199092c3bb33d4d1d021507cd933aa67f5177e2d36f31343e8a6bd7f1 (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 1.7.1
2019-07-24T10:43:08     Found link https://pipmirror.company.com/packages/a3/b1/d1ab5b3f84640097cf5ff642e2e357546781746d4fec2ebb40432904c57d/Scrapy-1.7.2-py2.py3-none-any.whl#sha256=92057487d67103d0e83e44fac253cec407697d9ab2e343fa2f3287b31808f405 (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 1.7.2
2019-07-24T10:43:08     Found link https://pipmirror.company.com/packages/3d/c3/ab4f0f0d18f1f5278070033ba30a129029a3b1526e373c958c51b158a352/Scrapy-1.7.2.tar.gz#sha256=7a4ed68cfb44dc86e1895f0fb46257ee4adb1090754ac21faec205763f054464 (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*), version: 1.7.2
2019-07-24T10:43:08   Using version 1.7.2 (newest of versions: 1.5.2, 1.6.0, 1.7.0, 1.7.1, 1.7.2)
2019-07-24T10:43:08   Created temporary directory: /tmp/pip-unpack-jvb60xpv
2019-07-24T10:43:08   Downloading https://pipmirror.company.com/packages/a3/b1/d1ab5b3f84640097cf5ff642e2e357546781746d4fec2ebb40432904c57d/Scrapy-1.7.2-py2.py3-none-any.whl (234kB)
2019-07-24T10:43:08   Downloading from URL https://pipmirror.company.com/packages/a3/b1/d1ab5b3f84640097cf5ff642e2e357546781746d4fec2ebb40432904c57d/Scrapy-1.7.2-py2.py3-none-any.whl#sha256=92057487d67103d0e83e44fac253cec407697d9ab2e343fa2f3287b31808f405 (from https://pipmirror.company.com/simple/scrapy/) (requires-python:>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*)
2019-07-24T10:43:08   Added scrapy from https://pipmirror.company.com/packages/a3/b1/d1ab5b3f84640097cf5ff642e2e357546781746d4fec2ebb40432904c57d/Scrapy-1.7.2-py2.py3-none-any.whl#sha256=92057487d67103d0e83e44fac253cec407697d9ab2e343fa2f3287b31808f405 to build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:08   Removed scrapy from https://pipmirror.company.com/packages/a3/b1/d1ab5b3f84640097cf5ff642e2e357546781746d4fec2ebb40432904c57d/Scrapy-1.7.2-py2.py3-none-any.whl#sha256=92057487d67103d0e83e44fac253cec407697d9ab2e343fa2f3287b31808f405 from build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:09 Collecting queuelib (from scrapy)
2019-07-24T10:43:09   1 location(s) to search for versions of queuelib:
2019-07-24T10:43:09   * https://pipmirror.company.com/simple/queuelib/
2019-07-24T10:43:09   Getting page https://pipmirror.company.com/simple/queuelib/
2019-07-24T10:43:09   Analyzing links from page https://pipmirror.company.com/simple/queuelib/
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/dc/0d/bc6352e13fb500434b9ec210f670eccc32d0fc3d243fc12723bdae2d131e/queuelib-1.3.0-py2.py3-none-any.whl#sha256=2024f928a9e4e880d7b6da6578d09f7be208cff8227959677f6c92873b0b69c9 (from https://pipmirror.company.com/simple/queuelib/), version: 1.3.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/1d/f8/8f6fd46e1158e444b7843d63f7e40d8bee92810e42ac9f8798f8bdb4cb68/queuelib-1.3.0.tar.gz#sha256=f7a2182c9d493bceee0985636891f92369fcc4575edcc055e16cb63b393e210c (from https://pipmirror.company.com/simple/queuelib/), version: 1.3.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/93/ac/a6bfd4a78d590be94a12157db74e29b3a71079571074deef114074d0ec92/queuelib-1.4.0-py2.py3-none-any.whl#sha256=7cbd0e56f8b98068fc0007a285eb8cf118287f61f75a673166832605727c91e3 (from https://pipmirror.company.com/simple/queuelib/), version: 1.4.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/e5/71/e6ad817e5ccce4233c12c664fa75df33ae79df0c257a2d76e39cfa98d914/queuelib-1.4.0.tar.gz#sha256=cd469fc17eed35821b4356ff6fd9a0acb4ca2ba373161cc87612a5cfe1e80f54 (from https://pipmirror.company.com/simple/queuelib/), version: 1.4.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/f3/ae/d02138d74e12def728f7c45503d02524093df814dfc1e1f5e31a0c5c2f60/queuelib-1.4.1-py2.py3-none-any.whl#sha256=216e967637b8f6b62301d38277a1a36fc5915b47b48a24bebbab65ce29c6ee5e (from https://pipmirror.company.com/simple/queuelib/), version: 1.4.1
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/f3/71/9e20c5c3919fb732a7d64ebb03fde72bb0a5b223650884b264bcbd2be7fb/queuelib-1.4.1.tar.gz#sha256=7e0773e5631866f13e3e080792282936004345e9c8697521ded4903bc0499bdf (from https://pipmirror.company.com/simple/queuelib/), version: 1.4.1
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/16/4f/b307fc978a21bfbb138e8e01a9f4953191d439e30578f5e4fd5befa77de1/queuelib-1.4.2-py2.py3-none-any.whl#sha256=c97f2120e070e2b8a5e8a60afe10bd7b3ae70c0994d6bb9c4d802b0448241339 (from https://pipmirror.company.com/simple/queuelib/), version: 1.4.2
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/3d/61/869c7440196a95e0a19ad3c1c5a4fcca9631e617be21122647ac15e4b39f/queuelib-1.4.2.tar.gz#sha256=a6829918157ed433fafa87b0bb1e93e3e63c885270166db5884a02c34c86f914 (from https://pipmirror.company.com/simple/queuelib/), version: 1.4.2
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/4c/85/ae64e9145f39dd6d14f8af3fa809a270ef3729f3b90b3c0cf5aa242ab0d4/queuelib-1.5.0-py2.py3-none-any.whl#sha256=ff43b5b74b9266f8df4232a8f768dc4d67281a271905e2ed4a3689d4d304cd02 (from https://pipmirror.company.com/simple/queuelib/), version: 1.5.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/a5/dc/1221b4c92f27e95388cdeff6412a02edaf531162b79c67b9a8431760d955/queuelib-1.5.0.tar.gz#sha256=42b413295551bdc24ed9376c1a2cd7d0b1b0fa4746b77b27ca2b797a276a1a17 (from https://pipmirror.company.com/simple/queuelib/), version: 1.5.0
2019-07-24T10:43:09   Using version 1.5.0 (newest of versions: 1.3.0, 1.4.0, 1.4.1, 1.4.2, 1.5.0)
2019-07-24T10:43:09   Created temporary directory: /tmp/pip-unpack-t76ys4tg
2019-07-24T10:43:09   Downloading https://pipmirror.company.com/packages/4c/85/ae64e9145f39dd6d14f8af3fa809a270ef3729f3b90b3c0cf5aa242ab0d4/queuelib-1.5.0-py2.py3-none-any.whl
2019-07-24T10:43:09   Downloading from URL https://pipmirror.company.com/packages/4c/85/ae64e9145f39dd6d14f8af3fa809a270ef3729f3b90b3c0cf5aa242ab0d4/queuelib-1.5.0-py2.py3-none-any.whl#sha256=ff43b5b74b9266f8df4232a8f768dc4d67281a271905e2ed4a3689d4d304cd02 (from https://pipmirror.company.com/simple/queuelib/)
2019-07-24T10:43:09   Added queuelib from https://pipmirror.company.com/packages/4c/85/ae64e9145f39dd6d14f8af3fa809a270ef3729f3b90b3c0cf5aa242ab0d4/queuelib-1.5.0-py2.py3-none-any.whl#sha256=ff43b5b74b9266f8df4232a8f768dc4d67281a271905e2ed4a3689d4d304cd02 (from scrapy) to build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:09   Removed queuelib from https://pipmirror.company.com/packages/4c/85/ae64e9145f39dd6d14f8af3fa809a270ef3729f3b90b3c0cf5aa242ab0d4/queuelib-1.5.0-py2.py3-none-any.whl#sha256=ff43b5b74b9266f8df4232a8f768dc4d67281a271905e2ed4a3689d4d304cd02 (from scrapy) from build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:09 Collecting parsel>=1.5 (from scrapy)
2019-07-24T10:43:09   1 location(s) to search for versions of parsel:
2019-07-24T10:43:09   * https://pipmirror.company.com/simple/parsel/
2019-07-24T10:43:09   Getting page https://pipmirror.company.com/simple/parsel/
2019-07-24T10:43:09   Analyzing links from page https://pipmirror.company.com/simple/parsel/
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/d0/bd/c5c3cf9c490d328a1d1e5e942c3a2b84d6934d5666e9d4bcfc2f83e7dbdd/parsel-1.2.0-py2.py3-none-any.whl#sha256=29eb4bd74e22e41138ea8ed96ce8e477b8116f97a13a991e39cb150fdde7eabd (from https://pipmirror.company.com/simple/parsel/), version: 1.2.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/5f/67/f56ec2c9e8e3ac5e1b6c7689eea6e1781701e972514fa344e9fc6409423e/parsel-1.2.0.tar.gz#sha256=1c5a31cb3f0fdca3d19f2ef966d595df69181c2d81b6c56582732c819e2f4e26 (from https://pipmirror.company.com/simple/parsel/), version: 1.2.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/d6/18/12e5baa605295924f859ae9942453beb4b42fb75130e1f0ba308bd4381ab/parsel-1.3.1-py2.py3-none-any.whl#sha256=00c10f8f9dc18b607ff272d0a7f2e1f6ab3dcadaeb8c1bf873cd0cc74bf6f89a (from https://pipmirror.company.com/simple/parsel/), version: 1.3.1
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/ef/a0/f52734b4a065d11c75e5bd5caec64beb37314f1b1af7f2759d4074c7212f/parsel-1.3.1.tar.gz#sha256=c1f234de078b11cccbfb6247c2bad8ecf3f254c47cbee369db30639b8a505ceb (from https://pipmirror.company.com/simple/parsel/), version: 1.3.1
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/bc/b4/2fd37d6f6a7e35cbc4c2613a789221ef1109708d5d4fb9fd5f6f721a43c9/parsel-1.4.0-py2.py3-none-any.whl#sha256=1a9ac0c1db8175547e1732be57ced2a2dc0714590f6b249d022ad25d918ef923 (from https://pipmirror.company.com/simple/parsel/), version: 1.4.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/01/f2/8649c65adf8433a09cdee20912cdb470b9426fab55922abd299372e02904/parsel-1.4.0.tar.gz#sha256=2f3a6813a0ff39b6ca2530b9c1ad25d83e3a33808d93dd21fbf114c6232a16a8 (from https://pipmirror.company.com/simple/parsel/), version: 1.4.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/fd/1a/9642a5ea68763d5e7c419df0873073e54bb23d0a8897d3c78e146dd6f355/parsel-1.5.0-py2.py3-none-any.whl#sha256=a4d581260eb845a762b9a354b0fc5e1c5c42df009dc8163c181097bd5314db58 (from https://pipmirror.company.com/simple/parsel/), version: 1.5.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/fb/4f/07c6f30c4f618144f24fbb1c83a51d2a7c4cd41f93988cb52ae1efc6c074/parsel-1.5.0.tar.gz#sha256=b24618fe81dce29d717aa8c4a9534c46e807dd6a5c8d5e1bb3b1fdb3fbd22b56 (from https://pipmirror.company.com/simple/parsel/), version: 1.5.0
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/96/69/d1d5dba5e4fecd41ffd71345863ed36a45975812c06ba77798fc15db6a64/parsel-1.5.1-py2.py3-none-any.whl#sha256=493a9214acbdcb4487a084d95344c25e85e90426a67311ea0425dc5df8dc24b9 (from https://pipmirror.company.com/simple/parsel/), version: 1.5.1
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/02/50/556e66978435937b109026e90d16745098730225eeea60be2ac20f707a3c/parsel-1.5.1.tar.gz#sha256=9ccd82b8a122345601f6f9209e972c0e8c3518a188fcff2d37cb4d7bc570b4b8 (from https://pipmirror.company.com/simple/parsel/), version: 1.5.1
2019-07-24T10:43:09   Using version 1.5.1 (newest of versions: 1.5.0, 1.5.1)
2019-07-24T10:43:09   Created temporary directory: /tmp/pip-unpack-lhl6f425
2019-07-24T10:43:09   Downloading https://pipmirror.company.com/packages/96/69/d1d5dba5e4fecd41ffd71345863ed36a45975812c06ba77798fc15db6a64/parsel-1.5.1-py2.py3-none-any.whl
2019-07-24T10:43:09   Downloading from URL https://pipmirror.company.com/packages/96/69/d1d5dba5e4fecd41ffd71345863ed36a45975812c06ba77798fc15db6a64/parsel-1.5.1-py2.py3-none-any.whl#sha256=493a9214acbdcb4487a084d95344c25e85e90426a67311ea0425dc5df8dc24b9 (from https://pipmirror.company.com/simple/parsel/)
2019-07-24T10:43:09   Added parsel>=1.5 from https://pipmirror.company.com/packages/96/69/d1d5dba5e4fecd41ffd71345863ed36a45975812c06ba77798fc15db6a64/parsel-1.5.1-py2.py3-none-any.whl#sha256=493a9214acbdcb4487a084d95344c25e85e90426a67311ea0425dc5df8dc24b9 (from scrapy) to build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:09   Removed parsel>=1.5 from https://pipmirror.company.com/packages/96/69/d1d5dba5e4fecd41ffd71345863ed36a45975812c06ba77798fc15db6a64/parsel-1.5.1-py2.py3-none-any.whl#sha256=493a9214acbdcb4487a084d95344c25e85e90426a67311ea0425dc5df8dc24b9 (from scrapy) from build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:09 Requirement already satisfied: six>=1.5.2 in ./.local/lib/python3.6/site-packages (from scrapy) (1.12.0)
2019-07-24T10:43:09 Requirement already satisfied: lxml in ./.local/lib/python3.6/site-packages (from scrapy) (4.3.4)
2019-07-24T10:43:09 Collecting PyDispatcher>=2.0.5 (from scrapy)
2019-07-24T10:43:09   1 location(s) to search for versions of PyDispatcher:
2019-07-24T10:43:09   * https://pipmirror.company.com/simple/pydispatcher/
2019-07-24T10:43:09   Getting page https://pipmirror.company.com/simple/pydispatcher/
2019-07-24T10:43:09   Analyzing links from page https://pipmirror.company.com/simple/pydispatcher/
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/08/52/2de558a2e7489bf1b2acce6c7ab1800b8bac55dd14e622e26db35f1d65a2/PyDispatcher-2.0.1.tar.gz#sha256=90652ce6e7de31a925e750c6dded3f906dd8b3fe5b91bec2edf65152f1ba2d3f (from https://pipmirror.company.com/simple/pydispatcher/), version: 2.0.1
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/55/29/77248d4b4e9970416941bba7bc38e5855b02e34462b53b089e2bbb8bd627/PyDispatcher-2.0.2.tar.gz#sha256=dd92daaa0ef713277e2bd8cdf473df7322a2c76804288c60a803fa6807812b2d (from https://pipmirror.company.com/simple/pydispatcher/), version: 2.0.2
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/c1/67/807a9b648503c2915e9241e15396423cbbc67cdd792c17443070f3661060/PyDispatcher-2.0.3.tar.gz#sha256=735b1f7cba2123fbb60530c178c54b43f774b88cefa2689a8b6dcc476f2ba03f (from https://pipmirror.company.com/simple/pydispatcher/), version: 2.0.3
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/a1/d7/38bcd4c4691c4a24f9035fe0c2695b973a19ca625f82dc1ccb666e40732d/PyDispatcher-2.0.3.zip#sha256=10229fe1cd70b8199cfcfbb5120639cbf85995f447521ebb164c57690415c267 (from https://pipmirror.company.com/simple/pydispatcher/), version: 2.0.3
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/b1/ca/74c419694b3afe03b032b6a3f42721b65024d0a2b3effa176d7121aa54e3/PyDispatcher-2.0.4.tar.gz#sha256=6fb0b7099de3dcda2dc71c6c261b5abe55d2af3558c16e38926c1a45ec20151f (from https://pipmirror.company.com/simple/pydispatcher/), version: 2.0.4
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/a1/5b/811e0193fca865cfceb871bf47690bb37c3c8869ac2f3fd52c5e6b6aba18/PyDispatcher-2.0.4.zip#sha256=11a35c04ede1966bdcfff12773e34bdb59ad3dd19137f1accd351f247e515d29 (from https://pipmirror.company.com/simple/pydispatcher/), version: 2.0.4
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/cd/37/39aca520918ce1935bea9c356bcbb7ed7e52ad4e31bff9b943dfc8e7115b/PyDispatcher-2.0.5.tar.gz#sha256=5570069e1b1769af1fe481de6dd1d3a388492acddd2cdad7a3bde145615d5caf (from https://pipmirror.company.com/simple/pydispatcher/), version: 2.0.5
2019-07-24T10:43:09     Found link https://pipmirror.company.com/packages/f5/6f/17cee8b82ea6f6938052133dfa06384da73407d8b13c5b83ea9010136509/PyDispatcher-2.0.5.zip#sha256=5be4a8be12805ef7d712dd9a93284fb8bc53f309867e573f653a72e5fd10e433 (from https://pipmirror.company.com/simple/pydispatcher/), version: 2.0.5
2019-07-24T10:43:09   Using version 2.0.5 (newest of versions: 2.0.5)
2019-07-24T10:43:09   Created temporary directory: /tmp/pip-unpack-c2wm03wd
2019-07-24T10:43:09   Downloading https://pipmirror.company.com/packages/cd/37/39aca520918ce1935bea9c356bcbb7ed7e52ad4e31bff9b943dfc8e7115b/PyDispatcher-2.0.5.tar.gz
2019-07-24T10:43:09   Downloading from URL https://pipmirror.company.com/packages/cd/37/39aca520918ce1935bea9c356bcbb7ed7e52ad4e31bff9b943dfc8e7115b/PyDispatcher-2.0.5.tar.gz#sha256=5570069e1b1769af1fe481de6dd1d3a388492acddd2cdad7a3bde145615d5caf (from https://pipmirror.company.com/simple/pydispatcher/)
2019-07-24T10:43:09   Added PyDispatcher>=2.0.5 from https://pipmirror.company.com/packages/cd/37/39aca520918ce1935bea9c356bcbb7ed7e52ad4e31bff9b943dfc8e7115b/PyDispatcher-2.0.5.tar.gz#sha256=5570069e1b1769af1fe481de6dd1d3a388492acddd2cdad7a3bde145615d5caf (from scrapy) to build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:09     Running setup.py (path:/tmp/pip-install-_1o7olfy/PyDispatcher/setup.py) egg_info for package PyDispatcher
2019-07-24T10:43:09     Running command python setup.py egg_info
2019-07-24T10:43:10     running egg_info
2019-07-24T10:43:10     creating pip-egg-info/PyDispatcher.egg-info
2019-07-24T10:43:10     writing pip-egg-info/PyDispatcher.egg-info/PKG-INFO
2019-07-24T10:43:10     writing dependency_links to pip-egg-info/PyDispatcher.egg-info/dependency_links.txt
2019-07-24T10:43:10     writing top-level names to pip-egg-info/PyDispatcher.egg-info/top_level.txt
2019-07-24T10:43:10     writing manifest file 'pip-egg-info/PyDispatcher.egg-info/SOURCES.txt'
2019-07-24T10:43:10     reading manifest file 'pip-egg-info/PyDispatcher.egg-info/SOURCES.txt'
2019-07-24T10:43:10     reading manifest template 'MANIFEST.in'
2019-07-24T10:43:10     warning: no previously-included files matching '*.bat' found anywhere in distribution
2019-07-24T10:43:10     warning: no previously-included files matching './CVS' found anywhere in distribution
2019-07-24T10:43:10     warning: no previously-included files matching '.cvsignore' found anywhere in distribution
2019-07-24T10:43:10     writing manifest file 'pip-egg-info/PyDispatcher.egg-info/SOURCES.txt'
2019-07-24T10:43:10   Source in /tmp/pip-install-_1o7olfy/PyDispatcher has version 2.0.5, which satisfies requirement PyDispatcher>=2.0.5 from https://pipmirror.company.com/packages/cd/37/39aca520918ce1935bea9c356bcbb7ed7e52ad4e31bff9b943dfc8e7115b/PyDispatcher-2.0.5.tar.gz#sha256=5570069e1b1769af1fe481de6dd1d3a388492acddd2cdad7a3bde145615d5caf (from scrapy)
2019-07-24T10:43:10   Removed PyDispatcher>=2.0.5 from https://pipmirror.company.com/packages/cd/37/39aca520918ce1935bea9c356bcbb7ed7e52ad4e31bff9b943dfc8e7115b/PyDispatcher-2.0.5.tar.gz#sha256=5570069e1b1769af1fe481de6dd1d3a388492acddd2cdad7a3bde145615d5caf (from scrapy) from build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:10 Collecting w3lib>=1.17.0 (from scrapy)
2019-07-24T10:43:10   1 location(s) to search for versions of w3lib:
2019-07-24T10:43:10   * https://pipmirror.company.com/simple/w3lib/
2019-07-24T10:43:10   Getting page https://pipmirror.company.com/simple/w3lib/
2019-07-24T10:43:10   Analyzing links from page https://pipmirror.company.com/simple/w3lib/
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/55/bf/c27ca43ff457e2b476aa67d0623e7ca3b91de1521e8880bf2b20d7309f4c/w3lib-1.16.0-py2.py3-none-any.whl#sha256=375dd57054c37a47f4c0220d7e7ee3e7f2f410bfb65759e461000fb682fe54c1 (from https://pipmirror.company.com/simple/w3lib/), version: 1.16.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/c8/4d/47d96235c171e456e711c0e5f14eb836e3215b838b064c1f2e5d336a7ca5/w3lib-1.16.0.tar.gz#sha256=cbe45d4defe917562c1cc8ffd7ea6a2b9137a6ed33791df0170cd0bcd1db0052 (from https://pipmirror.company.com/simple/w3lib/), version: 1.16.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/20/3e/ba9865b88c39edd09100a8c8df11722c8881bbf76aef0c0ae5b970eb42b7/w3lib-1.17.0-py2.py3-none-any.whl#sha256=562373c5f7aab03e742ddcca5a5eb37ebd324a9f5403b2eccf610c211fad1eac (from https://pipmirror.company.com/simple/w3lib/), version: 1.17.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/ac/b6/91ae356d48dd1d48732967eb79b2e41be4b2493b4e43a89be57b1f3be37d/w3lib-1.17.0.tar.gz#sha256=d8c654827fcf92ba4d7111f8588d2eff8653c5580c27ca61b1bc7805c080506f (from https://pipmirror.company.com/simple/w3lib/), version: 1.17.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/cb/69/700169615e56be3cc18131e36d068d9228d1af71d351d24c0d4195e92e65/w3lib-1.18.0-py2.py3-none-any.whl#sha256=7b661935805b7d39afe90bb32dec8e4d20b377e74c66597eb1ddfad10071938e (from https://pipmirror.company.com/simple/w3lib/), version: 1.18.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/71/4b/af63da2ebb20a18c45b38598b5f71ff6ee3fac1744f44235710794b53376/w3lib-1.18.0.tar.gz#sha256=c48731d5d73cde86f9c3c2bd6898d165f670120427353a7c8f9d6c685561d3c4 (from https://pipmirror.company.com/simple/w3lib/), version: 1.18.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/37/94/40c93ad0cadac0f8cb729e1668823c71532fd4a7361b141aec535acb68e3/w3lib-1.19.0-py2.py3-none-any.whl#sha256=aaf7362464532b1036ab0092e2eee78e8fd7b56787baa9ed4967457b083d011b (from https://pipmirror.company.com/simple/w3lib/), version: 1.19.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/6e/b7/13ca0d5b680daa59812a7af5870ac97162033056b9e04f9a6aee0ea6f3ae/w3lib-1.19.0.tar.gz#sha256=55994787e93b411c2d659068b51b9998d9d0c05e0df188e6daf8f45836e1ea38 (from https://pipmirror.company.com/simple/w3lib/), version: 1.19.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/81/43/9dcf92a77f5f0afe4f4df2407d7289eea01368a08b64bda00dd318ca62a6/w3lib-1.20.0-py2.py3-none-any.whl#sha256=67eacd24f4f233a80bc472835ad6aad99616e49aa1d795f3dbb7b8b028fec6cf (from https://pipmirror.company.com/simple/w3lib/), version: 1.20.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/72/7f/b0671c0b92ff359d9a1c96cf602ce9a5193667792eb61a3ad1ec6f38d0df/w3lib-1.20.0.tar.gz#sha256=e54db912ae1c79d3e246b16d3645bdf701f70ac4f8a2fc46eeb284cc02a31cd7 (from https://pipmirror.company.com/simple/w3lib/), version: 1.20.0
2019-07-24T10:43:10   Using version 1.20.0 (newest of versions: 1.17.0, 1.18.0, 1.19.0, 1.20.0)
2019-07-24T10:43:10   Created temporary directory: /tmp/pip-unpack-c_rx7f6o
2019-07-24T10:43:10   Downloading https://pipmirror.company.com/packages/81/43/9dcf92a77f5f0afe4f4df2407d7289eea01368a08b64bda00dd318ca62a6/w3lib-1.20.0-py2.py3-none-any.whl
2019-07-24T10:43:10   Downloading from URL https://pipmirror.company.com/packages/81/43/9dcf92a77f5f0afe4f4df2407d7289eea01368a08b64bda00dd318ca62a6/w3lib-1.20.0-py2.py3-none-any.whl#sha256=67eacd24f4f233a80bc472835ad6aad99616e49aa1d795f3dbb7b8b028fec6cf (from https://pipmirror.company.com/simple/w3lib/)
2019-07-24T10:43:10   Added w3lib>=1.17.0 from https://pipmirror.company.com/packages/81/43/9dcf92a77f5f0afe4f4df2407d7289eea01368a08b64bda00dd318ca62a6/w3lib-1.20.0-py2.py3-none-any.whl#sha256=67eacd24f4f233a80bc472835ad6aad99616e49aa1d795f3dbb7b8b028fec6cf (from scrapy) to build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:10   Removed w3lib>=1.17.0 from https://pipmirror.company.com/packages/81/43/9dcf92a77f5f0afe4f4df2407d7289eea01368a08b64bda00dd318ca62a6/w3lib-1.20.0-py2.py3-none-any.whl#sha256=67eacd24f4f233a80bc472835ad6aad99616e49aa1d795f3dbb7b8b028fec6cf (from scrapy) from build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:10 Collecting service-identity (from scrapy)
2019-07-24T10:43:10   1 location(s) to search for versions of service-identity:
2019-07-24T10:43:10   * https://pipmirror.company.com/simple/service-identity/
2019-07-24T10:43:10   Getting page https://pipmirror.company.com/simple/service-identity/
2019-07-24T10:43:10   Analyzing links from page https://pipmirror.company.com/simple/service-identity/
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/29/8f/9499084ea8b5db68f9211d7d772e6ba2f0576c7c422f6b67dc3881fee726/service_identity-1.0.0-py2.py3-none-any.whl#sha256=470eae43c69ec8cd1df90b0910af166f61670cebd0708c1692f19a1c14871484 (from https://pipmirror.company.com/simple/service-identity/), version: 1.0.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/a7/6f/281aa08329f6261bbc4b593ffe1adbd20f6487fe32df2c132eab02f00204/service_identity-1.0.0.tar.gz#sha256=679e39fc35bc189b7424d9cd5545f755b2e127c478e1927c9029473f0fbe3bce (from https://pipmirror.company.com/simple/service-identity/), version: 1.0.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/98/1a/2bd789e1623a18a2e54ff57934d169e5f1599d2a719954ad67bbb8cb0f72/service_identity-14.0.0-py2.py3-none-any.whl#sha256=c4e09794c54229a4d2bf6a784130880259f0b0870d2f40e9712dc4114f06795c (from https://pipmirror.company.com/simple/service-identity/), version: 14.0.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/68/15/3e16d1cbdf8b007250a7cdda54d3e9fab3b7b35cc72558a20ce20d072d14/service_identity-14.0.0.tar.gz#sha256=3105a319a7c558490666694f599be0c377ad54824eefb404cde4ce49e74a4f5a (from https://pipmirror.company.com/simple/service-identity/), version: 14.0.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/80/f5/8b1604e4d85ce60333a2fd4bc7b7743b21949b434b7c1c2c77eee9e7cd6f/service_identity-16.0.0-py2.py3-none-any.whl#sha256=5c63e1532135f7171cb33e8b2f31c758c3ce0654e6eb198573e23d01128678d4 (from https://pipmirror.company.com/simple/service-identity/), version: 16.0.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/f3/2a/7c04e7ab74f9f2be026745a9ffa81fd9d56139fa6f5f4b4c8a8c07b2bfba/service_identity-16.0.0.tar.gz#sha256=0630e222f59f91f3db498be46b1d879ff220955d7bbad719a5cb9ad14e3c3036 (from https://pipmirror.company.com/simple/service-identity/), version: 16.0.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/29/fa/995e364220979e577e7ca232440961db0bf996b6edaf586a7d1bd14d81f1/service_identity-17.0.0-py2.py3-none-any.whl#sha256=0e76f3c042cc0f5c7e6da002cf646f59dc4023962d1d1166343ce53bdad39e17 (from https://pipmirror.company.com/simple/service-identity/), version: 17.0.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/de/2a/cab6e30be82c8fcd2339ef618036720eda954cf05daef514e386661c9221/service_identity-17.0.0.tar.gz#sha256=4001fbb3da19e0df22c47a06d29681a398473af4aa9d745eca525b3b2c2302ab (from https://pipmirror.company.com/simple/service-identity/), version: 17.0.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/e9/7c/2195b890023e098f9618d43ebc337d83c8b38d414326685339eb024db2f6/service_identity-18.1.0-py2.py3-none-any.whl#sha256=001c0707759cb3de7e49c078a7c0c9cd12594161d3bf06b9c254fdcb1a60dc36 (from https://pipmirror.company.com/simple/service-identity/), version: 18.1.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/9a/3d/9eb0563e066ea0540cf580695593ab079376e920016d4d1b3ff2fd8abf4b/service_identity-18.1.0.tar.gz#sha256=0858a54aabc5b459d1aafa8a518ed2081a285087f349fe3e55197989232e2e2d (from https://pipmirror.company.com/simple/service-identity/), version: 18.1.0
2019-07-24T10:43:10   Using version 18.1.0 (newest of versions: 1.0.0, 14.0.0, 16.0.0, 17.0.0, 18.1.0)
2019-07-24T10:43:10   Created temporary directory: /tmp/pip-unpack-28t0tsrt
2019-07-24T10:43:10   Downloading https://pipmirror.company.com/packages/e9/7c/2195b890023e098f9618d43ebc337d83c8b38d414326685339eb024db2f6/service_identity-18.1.0-py2.py3-none-any.whl
2019-07-24T10:43:10   Downloading from URL https://pipmirror.company.com/packages/e9/7c/2195b890023e098f9618d43ebc337d83c8b38d414326685339eb024db2f6/service_identity-18.1.0-py2.py3-none-any.whl#sha256=001c0707759cb3de7e49c078a7c0c9cd12594161d3bf06b9c254fdcb1a60dc36 (from https://pipmirror.company.com/simple/service-identity/)
2019-07-24T10:43:10   Added service-identity from https://pipmirror.company.com/packages/e9/7c/2195b890023e098f9618d43ebc337d83c8b38d414326685339eb024db2f6/service_identity-18.1.0-py2.py3-none-any.whl#sha256=001c0707759cb3de7e49c078a7c0c9cd12594161d3bf06b9c254fdcb1a60dc36 (from scrapy) to build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:10   Removed service-identity from https://pipmirror.company.com/packages/e9/7c/2195b890023e098f9618d43ebc337d83c8b38d414326685339eb024db2f6/service_identity-18.1.0-py2.py3-none-any.whl#sha256=001c0707759cb3de7e49c078a7c0c9cd12594161d3bf06b9c254fdcb1a60dc36 (from scrapy) from build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:10 Collecting Twisted>=13.1.0; python_version != "3.4" (from scrapy)
2019-07-24T10:43:10   1 location(s) to search for versions of Twisted:
2019-07-24T10:43:10   * https://pipmirror.company.com/simple/twisted/
2019-07-24T10:43:10   Getting page https://pipmirror.company.com/simple/twisted/
2019-07-24T10:43:10   Analyzing links from page https://pipmirror.company.com/simple/twisted/
2019-07-24T10:43:10     Skipping link https://pipmirror.company.com/packages/48/55/c2e3f83516f4b78499e19da801d337ff03b103c9e6de4b342199deaa2281/Twisted-19.2.0-cp27-cp27m-win_amd64.whl#sha256=3716eca1c80ef88729a85e9a70f09acce8df2adf7c58590d54c94f383945bc47 (from https://pipmirror.company.com/simple/twisted/); it is not compatible with this Python
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/f8/2b/a80a70f71eb2b86992ffa5aaae41457791ae67faa70927fd16b76127c2b7/Twisted-19.2.0.tar.bz2#sha256=1708e1928ae84ec9d3ebab0d427e20e1e38ff721b15bbced476d047d4a43abbe (from https://pipmirror.company.com/simple/twisted/), version: 19.2.0
2019-07-24T10:43:10     Found link https://pipmirror.company.com/packages/79/59/035de19362320e632301ed7bbde23e4c8cd6fc5e2f1cf8d354cdba857854/Twisted-19.2.1.tar.bz2#sha256=fa2c04c2d68a9be7fc3975ba4947f653a57a656776f24be58ff0fe4b9aaf3e52 (from https://pipmirror.company.com/simple/twisted/), version: 19.2.1
2019-07-24T10:43:10   Using version 19.2.1 (newest of versions: 19.2.0, 19.2.1)
2019-07-24T10:43:10   Created temporary directory: /tmp/pip-unpack-jbgp3v1j
2019-07-24T10:43:10   Downloading https://pipmirror.company.com/packages/79/59/035de19362320e632301ed7bbde23e4c8cd6fc5e2f1cf8d354cdba857854/Twisted-19.2.1.tar.bz2 (3.1MB)
2019-07-24T10:43:10   Downloading from URL https://pipmirror.company.com/packages/79/59/035de19362320e632301ed7bbde23e4c8cd6fc5e2f1cf8d354cdba857854/Twisted-19.2.1.tar.bz2#sha256=fa2c04c2d68a9be7fc3975ba4947f653a57a656776f24be58ff0fe4b9aaf3e52 (from https://pipmirror.company.com/simple/twisted/)
2019-07-24T10:43:12   Added Twisted>=13.1.0; python_version != "3.4" from https://pipmirror.company.com/packages/79/59/035de19362320e632301ed7bbde23e4c8cd6fc5e2f1cf8d354cdba857854/Twisted-19.2.1.tar.bz2#sha256=fa2c04c2d68a9be7fc3975ba4947f653a57a656776f24be58ff0fe4b9aaf3e52 (from scrapy) to build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:12     Running setup.py (path:/tmp/pip-install-_1o7olfy/Twisted/setup.py) egg_info for package Twisted
2019-07-24T10:43:12     Running command python setup.py egg_info
2019-07-24T10:43:13     Download error on https://pypi.org/simple/incremental/: [Errno 104] Connection reset by peer -- Some packages may not be found!
2019-07-24T10:43:13     Couldn't find index page for 'incremental' (maybe misspelled?)
2019-07-24T10:43:13     Download error on https://pypi.org/simple/: [Errno 104] Connection reset by peer -- Some packages may not be found!
2019-07-24T10:43:13     No local packages or working download links found for incremental>=16.10.1
2019-07-24T10:43:13     Traceback (most recent call last):
2019-07-24T10:43:13       File "<string>", line 1, in <module>
2019-07-24T10:43:13       File "/tmp/pip-install-_1o7olfy/Twisted/setup.py", line 20, in <module>
2019-07-24T10:43:13         setuptools.setup(**_setup["getSetupArgs"]())
2019-07-24T10:43:13       File "/home/hanxuel/.local/lib/python3.6/site-packages/setuptools/__init__.py", line 144, in setup
2019-07-24T10:43:13         _install_setup_requires(attrs)
2019-07-24T10:43:13       File "/home/hanxuel/.local/lib/python3.6/site-packages/setuptools/__init__.py", line 139, in _install_setup_requires
2019-07-24T10:43:13         dist.fetch_build_eggs(dist.setup_requires)
2019-07-24T10:43:13       File "/home/hanxuel/.local/lib/python3.6/site-packages/setuptools/dist.py", line 717, in fetch_build_eggs
2019-07-24T10:43:13         replace_conflicting=True,
2019-07-24T10:43:13       File "/home/hanxuel/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 782, in resolve
2019-07-24T10:43:13         replace_conflicting=replace_conflicting
2019-07-24T10:43:13       File "/home/hanxuel/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 1065, in best_match
2019-07-24T10:43:13         return self.obtain(req, installer)
2019-07-24T10:43:13       File "/home/hanxuel/.local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 1077, in obtain
2019-07-24T10:43:13         return installer(requirement)
2019-07-24T10:43:13       File "/home/hanxuel/.local/lib/python3.6/site-packages/setuptools/dist.py", line 784, in fetch_build_egg
2019-07-24T10:43:13         return cmd.easy_install(req)
2019-07-24T10:43:13       File "/home/hanxuel/.local/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 673, in easy_install
2019-07-24T10:43:13         raise DistutilsError(msg)
2019-07-24T10:43:13     distutils.errors.DistutilsError: Could not find suitable distribution for Requirement.parse('incremental>=16.10.1')
2019-07-24T10:43:13 Cleaning up...
2019-07-24T10:43:13   Removing source in /tmp/pip-install-_1o7olfy/PyDispatcher
2019-07-24T10:43:13   Removing source in /tmp/pip-install-_1o7olfy/Twisted
2019-07-24T10:43:14 Removed Twisted>=13.1.0; python_version != "3.4" from https://pipmirror.company.com/packages/79/59/035de19362320e632301ed7bbde23e4c8cd6fc5e2f1cf8d354cdba857854/Twisted-19.2.1.tar.bz2#sha256=fa2c04c2d68a9be7fc3975ba4947f653a57a656776f24be58ff0fe4b9aaf3e52 (from scrapy) from build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:14 Removed build tracker '/tmp/pip-req-tracker-y8w02b9g'
2019-07-24T10:43:14 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-install-_1o7olfy/Twisted/
2019-07-24T10:43:14 Exception information:
2019-07-24T10:43:14 Traceback (most recent call last):
2019-07-24T10:43:14   File "/home/hanxuel/.local/lib/python3.6/site-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-24T10:43:14     status = self.run(options, args)
2019-07-24T10:43:14   File "/home/hanxuel/.local/lib/python3.6/site-packages/pip/_internal/commands/install.py", line 352, in run
2019-07-24T10:43:14     resolver.resolve(requirement_set)
2019-07-24T10:43:14   File "/home/hanxuel/.local/lib/python3.6/site-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-24T10:43:14     self._resolve_one(requirement_set, req)
2019-07-24T10:43:14   File "/home/hanxuel/.local/lib/python3.6/site-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-24T10:43:14     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-24T10:43:14   File "/home/hanxuel/.local/lib/python3.6/site-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-24T10:43:14     self.require_hashes
2019-07-24T10:43:14   File "/home/hanxuel/.local/lib/python3.6/site-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-24T10:43:14     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-24T10:43:14   File "/home/hanxuel/.local/lib/python3.6/site-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-24T10:43:14     self.req.prepare_metadata()
2019-07-24T10:43:14   File "/home/hanxuel/.local/lib/python3.6/site-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-24T10:43:14     self.run_egg_info()
2019-07-24T10:43:14   File "/home/hanxuel/.local/lib/python3.6/site-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-24T10:43:14     command_desc='python setup.py egg_info')
2019-07-24T10:43:14   File "/home/hanxuel/.local/lib/python3.6/site-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-24T10:43:14     % (command_desc, proc.returncode, cwd))
2019-07-24T10:43:14 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-install-_1o7olfy/Twisted/
2019-07-24T10:43:14 1 location(s) to search for versions of pip:
2019-07-24T10:43:14 * https://pipmirror.company.com/simple/pip/
2019-07-24T10:43:14 Getting page https://pipmirror.company.com/simple/pip/
2019-07-24T10:43:14 Analyzing links from page https://pipmirror.company.com/simple/pip/
2019-07-24T10:43:14   Found link https://pipmirror.company.com/packages/d8/f3/413bab4ff08e1fc4828dfc59996d721917df8e8583ea85385d51125dceff/pip-19.0.3-py2.py3-none-any.whl#sha256=bd812612bbd8ba84159d9ddc0266b7fbce712fc9bc98c82dee5750546ec8ec64 (from https://pipmirror.company.com/simple/pip/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*), version: 19.0.3
2019-07-24T10:43:14   Found link https://pipmirror.company.com/packages/36/fa/51ca4d57392e2f69397cd6e5af23da2a8d37884a605f9e3f2d3bfdc48397/pip-19.0.3.tar.gz#sha256=6e6f197a1abfb45118dbb878b5c859a0edbdd33fd250100bc015b67fded4b9f2 (from https://pipmirror.company.com/simple/pip/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*), version: 19.0.3
2019-07-24T10:43:14   Found link https://pipmirror.company.com/packages/f9/fb/863012b13912709c13cf5cfdbfb304fa6c727659d6290438e1a88df9d848/pip-19.1-py2.py3-none-any.whl#sha256=8f59b6cf84584d7962d79fd1be7a8ec0eb198aa52ea864896551736b3614eee9 (from https://pipmirror.company.com/simple/pip/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*), version: 19.1
2019-07-24T10:43:14   Found link https://pipmirror.company.com/packages/5c/e0/be401c003291b56efc55aeba6a80ab790d3d4cece2778288d65323009420/pip-19.1.1-py2.py3-none-any.whl#sha256=993134f0475471b91452ca029d4390dc8f298ac63a712814f101cd1b6db46676 (from https://pipmirror.company.com/simple/pip/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*), version: 19.1.1
2019-07-24T10:43:14   Found link https://pipmirror.company.com/packages/93/ab/f86b61bef7ab14909bd7ec3cd2178feb0a1c86d451bc9bccd5a1aedcde5f/pip-19.1.1.tar.gz#sha256=44d3d7d3d30a1eb65c7e5ff1173cdf8f7467850605ac7cc3707b6064bddd0958 (from https://pipmirror.company.com/simple/pip/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*), version: 19.1.1
2019-07-24T10:43:14   Found link https://pipmirror.company.com/packages/51/5f/802a04274843f634469ef299fcd273de4438386deb7b8681dd059f0ee3b7/pip-19.1.tar.gz#sha256=d9137cb543d8a4d73140a3282f6d777b2e786bb6abb8add3ac5b6539c82cd624 (from https://pipmirror.company.com/simple/pip/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*), version: 19.1
2019-07-24T10:43:14   Found link https://pipmirror.company.com/packages/3a/6f/35de4f49ae5c7fdb2b64097ab195020fb48faa8ad3a85386ece6953c11b1/pip-19.2-py2.py3-none-any.whl#sha256=468c67b0b1120cd0329dc72972cf0651310783a922e7609f3102bd5fb4acbf17 (from https://pipmirror.company.com/simple/pip/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*), version: 19.2
2019-07-24T10:43:14   Found link https://pipmirror.company.com/packages/62/ca/94d32a6516ed197a491d17d46595ce58a83cbb2fca280414e57cd86b84dc/pip-19.2.1-py2.py3-none-any.whl#sha256=80d7452630a67c1e7763b5f0a515690f2c1e9ad06dda48e0ae85b7fdf2f59d97 (from https://pipmirror.company.com/simple/pip/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*), version: 19.2.1
2019-07-24T10:43:14   Found link https://pipmirror.company.com/packages/8b/8a/1b2aadd922db1afe6bc107b03de41d6d37a28a5923383e60695fba24ae81/pip-19.2.1.tar.gz#sha256=258d702483dd749400aec59c23d638a5b2249ae28a0f478b6cab12ad45681a80 (from https://pipmirror.company.com/simple/pip/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*), version: 19.2.1
2019-07-24T10:43:14   Found link https://pipmirror.company.com/packages/41/13/b6e68eae78405af6e4e9a93319ae5bb371057786f1590b157341f7542d7d/pip-19.2.tar.gz#sha256=aa6fdd80d13caac75d92b5eced06778712859b1606ba92d62389c11be12b2dad (from https://pipmirror.company.com/simple/pip/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*), version: 19.2
2019-07-24T10:43:14 WARNING: You are using pip version 19.1.1, however version 19.2.1 is available.
2019-07-24T10:43:14 You should consider upgrading via the 'pip install --upgrade pip' command.