2020-11-15T13:27:29,406 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 Please upgrade your Python as Python 3.5 is no longer maintained.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.
2020-11-15T13:27:30,128 Created temporary directory: /tmp/pip-ephem-wheel-cache-mqokzchd
2020-11-15T13:27:30,133 Created temporary directory: /tmp/pip-req-tracker-2zrhcpxs
2020-11-15T13:27:30,133 Initialized build tracking at /tmp/pip-req-tracker-2zrhcpxs
2020-11-15T13:27:30,134 Created build tracker: /tmp/pip-req-tracker-2zrhcpxs
2020-11-15T13:27:30,134 Entered build tracker: /tmp/pip-req-tracker-2zrhcpxs
2020-11-15T13:27:30,136 Created temporary directory: /tmp/pip-wheel-ozcn3cxh
2020-11-15T13:27:30,155 Looking in indexes: https://pypi.org/simple, https://pypi.ngc.nvidia.com
2020-11-15T13:27:30,158 2 location(s) to search for versions of xchg:
2020-11-15T13:27:30,158 * https://pypi.org/simple/xchg/
2020-11-15T13:27:30,158 * https://pypi.ngc.nvidia.com/xchg/
2020-11-15T13:27:30,158 Fetching project page and analyzing links: https://pypi.org/simple/xchg/
2020-11-15T13:27:30,160 Getting page https://pypi.org/simple/xchg/
2020-11-15T13:27:30,164 Found index url https://pypi.org/simple
2020-11-15T13:27:30,530   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
2020-11-15T13:27:30,531   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
2020-11-15T13:27:30,533   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
2020-11-15T13:27:30,534   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
2020-11-15T13:27:30,535   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
2020-11-15T13:27:30,536   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
2020-11-15T13:27:30,537   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
2020-11-15T13:27:30,538   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
2020-11-15T13:27:30,539   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
2020-11-15T13:27:30,540   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
2020-11-15T13:27:30,541   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
2020-11-15T13:27:30,542   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
2020-11-15T13:27:30,543   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
2020-11-15T13:27:30,544   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
2020-11-15T13:27:30,545   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
2020-11-15T13:27:30,546   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
2020-11-15T13:27:30,547   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
2020-11-15T13:27:30,548   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
2020-11-15T13:27:30,549   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
2020-11-15T13:27:30,550   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
2020-11-15T13:27:30,551   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
2020-11-15T13:27:30,553   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
2020-11-15T13:27:30,554   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
2020-11-15T13:27:30,555   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
2020-11-15T13:27:30,556   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
2020-11-15T13:27:30,557   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
2020-11-15T13:27:30,558   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
2020-11-15T13:27:30,559   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
2020-11-15T13:27:30,560   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
2020-11-15T13:27:30,561   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
2020-11-15T13:27:30,562   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
2020-11-15T13:27:30,563   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
2020-11-15T13:27:30,564 Fetching project page and analyzing links: https://pypi.ngc.nvidia.com/xchg/
2020-11-15T13:27:30,565 Getting page https://pypi.ngc.nvidia.com/xchg/
2020-11-15T13:27:30,568 Found index url https://pypi.ngc.nvidia.com
2020-11-15T13:27:31,717 Could not fetch URL https://pypi.ngc.nvidia.com/xchg/: 404 Client Error: Not Found for url: https://developer.download.nvidia.com/compute/redist/xchg/ - skipping
2020-11-15T13:27:31,741 Given no hashes to check 2 links for project 'xchg': discarding no candidates
2020-11-15T13:27:31,745 Using version 4.0.0 (newest of versions: 4.0.0)
2020-11-15T13:27:31,754 Collecting xchg==4.0.0
2020-11-15T13:27:31,758   Created temporary directory: /tmp/pip-unpack-kuacsnfx
2020-11-15T13:27:32,010   Downloading xchg-4.0.0-py3-none-any.whl (7.7 kB)
2020-11-15T13:27:32,025   Added xchg==4.0.0 from https://files.pythonhosted.org/packages/5a/3f/85312c7181fd6f292863277c3efdb1fe5643420e861994d452dba97b15c5/xchg-4.0.0-py3-none-any.whl#sha256=497c467717d3e3544bb6902babe361d244f605d093a58f1e24f1fb82bcb2506d to build tracker '/tmp/pip-req-tracker-2zrhcpxs'
2020-11-15T13:27:32,028   Removed xchg==4.0.0 from https://files.pythonhosted.org/packages/5a/3f/85312c7181fd6f292863277c3efdb1fe5643420e861994d452dba97b15c5/xchg-4.0.0-py3-none-any.whl#sha256=497c467717d3e3544bb6902babe361d244f605d093a58f1e24f1fb82bcb2506d from build tracker '/tmp/pip-req-tracker-2zrhcpxs'
2020-11-15T13:27:32,034   Saved /tmp/tmpyt5jwb08/xchg-4.0.0-py3-none-any.whl
2020-11-15T13:27:32,046 Skipping xchg, due to already being wheel.
2020-11-15T13:27:32,047 Removed build tracker: '/tmp/pip-req-tracker-2zrhcpxs'