2021-03-20T09:35:06,712 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 Please upgrade your Python as Python 3.5 is no longer maintained.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.
2021-03-20T09:35:07,399 Created temporary directory: /tmp/pip-ephem-wheel-cache-aepwoa5t
2021-03-20T09:35:07,404 Created temporary directory: /tmp/pip-req-tracker-40itspxw
2021-03-20T09:35:07,405 Initialized build tracking at /tmp/pip-req-tracker-40itspxw
2021-03-20T09:35:07,405 Created build tracker: /tmp/pip-req-tracker-40itspxw
2021-03-20T09:35:07,406 Entered build tracker: /tmp/pip-req-tracker-40itspxw
2021-03-20T09:35:07,407 Created temporary directory: /tmp/pip-wheel-470kp51t
2021-03-20T09:35:07,481 1 location(s) to search for versions of d2l:
2021-03-20T09:35:07,481 * https://pypi.org/simple/d2l/
2021-03-20T09:35:07,481 Fetching project page and analyzing links: https://pypi.org/simple/d2l/
2021-03-20T09:35:07,484 Getting page https://pypi.org/simple/d2l/
2021-03-20T09:35:07,488 Found index url https://pypi.org/simple
2021-03-20T09:35:07,880   Found link https://files.pythonhosted.org/packages/e7/bc/209620f12eab6d734771fb0f8d38bebc69b466e589c2ed863f17932e30d1/d2l-0.8.2.tar.gz#sha256=6bf3de01e39decfdb02e46ceb95278a461f0aedf00f8762b3d7f3acd7f9fea7c (from https://pypi.org/simple/d2l/), version: 0.8.2
2021-03-20T09:35:07,881   Found link https://files.pythonhosted.org/packages/c9/22/ee59276801c25e70d20338451fea89183adcc2effcba275198ebb9eb8480/d2l-0.8.5.tar.gz#sha256=32bfc4f6155723892d7e2fd7dd88182f2df9debecffb6b61b64c6d865c9ee496 (from https://pypi.org/simple/d2l/), version: 0.8.5
2021-03-20T09:35:07,882   Found link https://files.pythonhosted.org/packages/21/f3/8ab3c5178b3c265e86cda43441004147173e204f202c24d1ef9f684e4171/d2l-0.8.6.tar.gz#sha256=4f906122183c46357146e8b02a97eead13809d120004dc8b2b97a7783b0327ce (from https://pypi.org/simple/d2l/), version: 0.8.6
2021-03-20T09:35:07,883   Found link https://files.pythonhosted.org/packages/40/2b/618811a6331dc0cbb5d9731959f0c2b1b63bc1297c24401a3d7076e05624/d2l-0.8.7.tar.gz#sha256=7e921ed7a29b9f5966149a4e55089688c1d5d9a77f93940da292a6017d4799c2 (from https://pypi.org/simple/d2l/), version: 0.8.7
2021-03-20T09:35:07,912   Found link https://files.pythonhosted.org/packages/ed/43/f744768f762f546c6d45d3f66b49172c845e7532d17c245144f9fe01cf81/d2l-0.9.1-py3-none-any.whl#sha256=887af7a2466e4ec5123231bf77bcc7444dec9342cbe29fe225c42c9299a312d6 (from https://pypi.org/simple/d2l/), version: 0.9.1
2021-03-20T09:35:07,913   Found link https://files.pythonhosted.org/packages/ea/65/6c58443557962ac2b94ca9d373ba85919b0931f4faf16f542315746d4b35/d2l-0.9.1.tar.gz#sha256=4bba81b571444db02dc4392d760f93ff4530d9d4cf9d77878df1eb5ef35d846a (from https://pypi.org/simple/d2l/), version: 0.9.1
2021-03-20T09:35:07,916   Link requires a different Python (3.5.3 not in: '>=3.6'): https://files.pythonhosted.org/packages/64/5c/951071157d1dbb36e771a2ca38a38fee4d6af4951776ff44f7a2dc3d07f0/d2l-0.9.2-py3-none-any.whl#sha256=5baaf6f8b22a7de5fff90de1238dcec460ef1c0074bf479bd0d400f63ee0c175 (from https://pypi.org/simple/d2l/) (requires-python:>=3.6)
2021-03-20T09:35:07,917   Link requires a different Python (3.5.3 not in: '>=3.6'): https://files.pythonhosted.org/packages/fe/fc/406306344dac7d9a801da003d6586c2da46467652d03c5893d98674d4b4c/d2l-0.9.2.tar.gz#sha256=183f5fd8f8e25b0381199222a00fc41cc64fec5443d9df8f6dca4d85f5aad96a (from https://pypi.org/simple/d2l/) (requires-python:>=3.6)
2021-03-20T09:35:07,919   Found link https://files.pythonhosted.org/packages/21/98/db763bf88ce1686450a25d864c030b28cb3b6a8e89c8e3c82bb7ebc61930/d2l-0.10-py3-none-any.whl#sha256=e9f4c57f1e47e0d9002234aafa80964b75bf757f107153a67302fdde8c20d639 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.10
2021-03-20T09:35:07,921   Found link https://files.pythonhosted.org/packages/6c/00/082c7c76a45b4d29956be2008d71d0737d6d85fe73ea1973a02f5014a997/d2l-0.10.tar.gz#sha256=9fc3d0f5351715e1176ee53897532e55fc3ab38ed62ba5423c9f51695ea07b47 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.10
2021-03-20T09:35:07,923   Found link https://files.pythonhosted.org/packages/3f/0e/3414ebbf1fd3e24c71e9b804ffaa656c8c4b57b3e9a83c930907d6e66842/d2l-0.10.1-py3-none-any.whl#sha256=ebf26bb7e6a5465609b380d2701326dca5026dfd9d95680156e3ae35df6db856 (from https://pypi.org/simple/d2l/), version: 0.10.1
2021-03-20T09:35:07,924   Found link https://files.pythonhosted.org/packages/c9/d3/e9b92d14359953524609ed21f41508cfbba3814313668b125c904c7cc6e2/d2l-0.10.1.tar.gz#sha256=ece3e103d779c121c3963df35032ab4d59f550d0f259284a981396dafc1f45d1 (from https://pypi.org/simple/d2l/), version: 0.10.1
2021-03-20T09:35:07,926   Found link https://files.pythonhosted.org/packages/85/05/5867eb2cb6d1cc16745f13ebcabc54d7530f811bfa86c1935ac9e17830fb/d2l-0.10.2-py3-none-any.whl#sha256=471d011deeb713caf3e2056d94db37a92c112936ca15fc3f5b88033f713dfc8f (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.10.2
2021-03-20T09:35:07,928   Found link https://files.pythonhosted.org/packages/bb/c9/d2dce66e0245a84c4270b11ee0aff8da863e431e50fb09371f6d7e390cf5/d2l-0.10.3-py3-none-any.whl#sha256=2644c640ba5f0b17be86e5245cd83b35c98a5c2317ffa95ec4a345b74c797cab (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.10.3
2021-03-20T09:35:07,930   Found link https://files.pythonhosted.org/packages/68/41/d131aea458d84d5604bd507b38c7aada74a8d3c3aebb37326f49dc74e584/d2l-0.10.3.tar.gz#sha256=8c3e1ccec34ffbbd8ffa42b95ed00b9d55d7973ff131abf3a7492dbfb00e7d3e (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.10.3
2021-03-20T09:35:07,932   Found link https://files.pythonhosted.org/packages/da/f2/cdef2dc848b6112262c9c7655f3302ee82908ed1840aa0332d51f15f17f9/d2l-0.11.0-py3-none-any.whl#sha256=8627400ac36f6a17ec914a98d7b5d542ac056c6473353fd0d96dba618670a56f (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.11.0
2021-03-20T09:35:07,934   Found link https://files.pythonhosted.org/packages/ba/6c/87c5b20786a20da4e782265fd1dc57b3594f069e6ddb02b5ed7ca9dd36da/d2l-0.11.0.tar.gz#sha256=11441492347233500dfb0fcc55dcf8c4140ea51d19cc2f50d135c0c00402d1b5 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.11.0
2021-03-20T09:35:07,936   Found link https://files.pythonhosted.org/packages/b3/46/85cae3ecb2eb53771f8ce8107f5efeac148723db6befc67d08f16b5380af/d2l-0.11.1-py3-none-any.whl#sha256=424fb32b5825ab6dafa5e0c25bf77e5dbb8aa678c76fc84c17cbcc0807007639 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.11.1
2021-03-20T09:35:07,938   Found link https://files.pythonhosted.org/packages/af/1b/91ef9de398cbca7e84a176191648520fcaed962b6d47bcd5953048f4bce8/d2l-0.11.1.tar.gz#sha256=5db091d57ddca5ac3aaf4b29fe67363e6ce61b0c9a89d089c2a14f5fd3cb16c5 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.11.1
2021-03-20T09:35:07,940   Found link https://files.pythonhosted.org/packages/76/a4/8744a4f55dd50752a503848d605c86ee49728f8311fa3eee6478ff0a6bec/d2l-0.11.2-py3-none-any.whl#sha256=60c978f79f610d29f59df0bfd8f47c81348d6f8e2f0f4daa4da8b1bd32315179 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.11.2
2021-03-20T09:35:07,942   Found link https://files.pythonhosted.org/packages/45/43/b714d6df0b2f52ec06fccc55b899e8cbef2f52f53e0a844d3137ed12e016/d2l-0.11.2.tar.gz#sha256=9e260a6976ff4cee590521c9d7bdbe53e1d5bc82cb388079934f4ff18498c384 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.11.2
2021-03-20T09:35:07,944   Found link https://files.pythonhosted.org/packages/22/07/e8e57f2a8ea3c6222a299d4261782dda57e7fa10897db2a86706be05a592/d2l-0.11.3-py3-none-any.whl#sha256=868884c214508a86d6940da0d2da5b9fb139d3a2d27c139999f2d72dc72128e8 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.11.3
2021-03-20T09:35:07,946   Found link https://files.pythonhosted.org/packages/10/6e/380b08025feb60353be8ee7e7133a0ac83a10ac31c4fac17ede0832e73d0/d2l-0.11.3.tar.gz#sha256=049f4a6ef5082074538a09bd94b3570b025552ba59708b81c087ef061224aece (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.11.3
2021-03-20T09:35:07,948   Found link https://files.pythonhosted.org/packages/52/da/ef9725c6ef71ed2fe8b2aec86442657057c5f38f5c5efce7efda2dbeb4f2/d2l-0.11.4-py3-none-any.whl#sha256=f207c1d19964ae4731ad6bcb5017ebd2d1d68f2ae6b463a2a9ae46f2734cff9c (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.11.4
2021-03-20T09:35:07,950   Found link https://files.pythonhosted.org/packages/81/9a/63fb1eb848ee3c91cdaaf18c5e71ddaae357c8f83a0db09f0abd8a63f652/d2l-0.11.4.tar.gz#sha256=f4feaa691daa0bc24101d602382b2c8f411b7199036d873dec765be3b3682436 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.11.4
2021-03-20T09:35:07,952   Found link https://files.pythonhosted.org/packages/55/55/74bb95e0f11b46eabf64105ecbf348734f331f443233cd69359f1161894f/d2l-0.12.0-py3-none-any.whl#sha256=7a2d8c1102389740d3cfcdd2c32ef07f7035156f2fb7fcdf483a79c1442d9ce3 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.12.0
2021-03-20T09:35:07,954   Found link https://files.pythonhosted.org/packages/25/98/740f9fae7c179437bbc5ef55900d7f71238871a80d30add1d60d77036684/d2l-0.12.0.tar.gz#sha256=a761f4255607c4eea48a4673c478bcb888cd49d2a4312f1178c0bdea7a3d78d9 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.12.0
2021-03-20T09:35:07,957   Found link https://files.pythonhosted.org/packages/23/ff/0b3e32a806113813d7a879e04dea41a1dd42e29e35cbbed3b371c29c794e/d2l-0.13.0-py3-none-any.whl#sha256=815909beefaae567f28458e4458ad8a720008aab77068ecfc4b584015ffe2a9b (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.13.0
2021-03-20T09:35:07,958   Found link https://files.pythonhosted.org/packages/83/99/37077ba72afaf2637056623df86b527025785da9bf2b38544f9f161988d4/d2l-0.13.0.tar.gz#sha256=35560d07f810fe59c5e8bfca86cf0c5566d69e554af0ec84a0b4bdc391cc2405 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.13.0
2021-03-20T09:35:07,961   Found link https://files.pythonhosted.org/packages/0b/bb/0345cb5173dd320730d70267ca4ff578bcb307aa6a97f23cb1b85fb107ff/d2l-0.13.1-py3-none-any.whl#sha256=d280215e732d94ce6b1dcd46a8fb04df964d7084a50afd37839a7b9bfce80375 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.13.1
2021-03-20T09:35:07,963   Found link https://files.pythonhosted.org/packages/c9/9f/6ebee68473f1db57f8c0ced0a35fe7c0b823da3afb23fee5aaf18d2df445/d2l-0.13.2-py3-none-any.whl#sha256=50380f158fd9227609e16a76c7bf13fbdb1c09c01d03dcf6db477c5214915c37 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.13.2
2021-03-20T09:35:07,965   Found link https://files.pythonhosted.org/packages/b5/e0/528757ea8ba5512bacebae4d1698667d5660af620f3b4c519bb99ecbbe8f/d2l-0.14.0-py3-none-any.whl#sha256=2369539268cb7f96d859e8d4a713d4f80c6c88f1b6aa9fce2baffa8d03c9a2b1 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.14.0
2021-03-20T09:35:07,967   Found link https://files.pythonhosted.org/packages/2e/d7/23176ab6442222f24461dc4ea4cca9ac879268c252627c3177817a7d2772/d2l-0.14.1-py3-none-any.whl#sha256=57a6e1b37a3cf4b68ac5b79aea49acc4b0d1b36a1aa38ceea98a67162435451f (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.14.1
2021-03-20T09:35:07,970   Found link https://files.pythonhosted.org/packages/1c/c6/543e73c98e3da1cbf5566015b11d1ef5adf5977353177623605fab7b9490/d2l-0.14.2-py3-none-any.whl#sha256=477975adb9f06ca4f7fd353a141889ac7ae9d1fc281eb3e3f6aadf58deeb4c70 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.14.2
2021-03-20T09:35:07,972   Found link https://files.pythonhosted.org/packages/c8/eb/01cd192142accfbee86e691acd5aa76d343e1e99254cfb1344cbb675878d/d2l-0.14.2.tar.gz#sha256=60e8ae4d777f8353ed3dc9956d19ed6b21250d19896036a7c77778a6ea0c0599 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.14.2
2021-03-20T09:35:07,974   Found link https://files.pythonhosted.org/packages/ba/c1/c39e1c7571effc1738bdd7c846b4a9a8ad7c58f672f05ca4cbd8367eda57/d2l-0.14.3-py3-none-any.whl#sha256=dd6a25d7f97697c94960758d74664f30d499a9e62379f429873dd1d00cd63543 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.14.3
2021-03-20T09:35:07,976   Found link https://files.pythonhosted.org/packages/64/81/c47c61f8f8c05421ecfe1548a01c3746445cf67a24c26f585422a4ac5c10/d2l-0.14.3.tar.gz#sha256=839bbfeac73a5ef07efa0efff36f3a5131bcba67e5e0c3d885016bdd8ef3706b (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.14.3
2021-03-20T09:35:07,978   Found link https://files.pythonhosted.org/packages/b4/9b/7fd84dcfa6d4f51f5671ed581e749586beb6a7432804bcf28fde32df4df7/d2l-0.14.4-py3-none-any.whl#sha256=35e155c4d38aebb6876f358a465ae6bfc4e9bfd3461ccc3b1b862ea64ce52840 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.14.4
2021-03-20T09:35:07,980   Found link https://files.pythonhosted.org/packages/d0/16/865609935af64d4dcdf7675b7ebcf84eea0ca855b63e408a22e51b490ad7/d2l-0.14.4.tar.gz#sha256=b9318518008e19717bbde3a400c2bff9d5a7b748255dc2f344a4bb2a4d8c60d0 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.14.4
2021-03-20T09:35:07,982   Found link https://files.pythonhosted.org/packages/46/4f/d169ebbd3c686b6ade9cba78fa2730ba5583048b901cd3b2cf01b28ea651/d2l-0.15.0-py3-none-any.whl#sha256=703516a4b96a213730ed97919987574901ce67c1e2e0bfc9655679f01d1f82fb (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.15.0
2021-03-20T09:35:07,984   Found link https://files.pythonhosted.org/packages/64/f8/394e0f4396a00a25b7caf4ebbc1dc823022d3bb8cb4e12bcf02a7020aa4c/d2l-0.15.0.tar.gz#sha256=8ff6e8d44341503f798599a9afc4288910d64286f15d445e24c198f1d7b49602 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.15.0
2021-03-20T09:35:07,986   Found link https://files.pythonhosted.org/packages/28/fd/89b6b8fd34b4e2e54fadf5de6e8f63fd96e0c14d2b6c81ba40e9edcd964a/d2l-0.15.1-py3-none-any.whl#sha256=cb8d518a4e63b7bf37ea72bfd9e9c8b3f4de7d452fedcc8920197d806f5cf181 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.15.1
2021-03-20T09:35:07,988   Found link https://files.pythonhosted.org/packages/72/c7/8d2890adfae54d21f41d298457b1bf3ed761442b002e68fe3a2f1a55281b/d2l-0.15.1.tar.gz#sha256=1ca09c9aa077cd0da37ebb16344774d7329fb368c9ae61e516a91c3d4c4578f6 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.15.1
2021-03-20T09:35:07,990   Found link https://files.pythonhosted.org/packages/72/84/35131831bc4c0121d48c7d64a49d2dd6e4891840b7c0c5169bb4eb7ecad2/d2l-0.16.0-py3-none-any.whl#sha256=b1d1f608ac81ee61df62151137cf614f48d88f717c8b5dd986a41775abb2cb4c (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.16.0
2021-03-20T09:35:07,992   Found link https://files.pythonhosted.org/packages/60/4e/b4a508c72b2449cb895d68020ad96816c5fb422d5d12b1b53030822ef813/d2l-0.16.0.tar.gz#sha256=780132dabb34ffec2ee1900c5dbd105aaf313632d3f6119ac0ee20d1acdf4438 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.16.0
2021-03-20T09:35:07,995   Found link https://files.pythonhosted.org/packages/30/2b/3515cd6f2898bf95306a5c58b065aeb045fdc25516f2b68b0f8409e320c3/d2l-0.16.1-py3-none-any.whl#sha256=c8efee9ea553dae2e5c952c8081f9f4f7d7c81a6408c555637dc0e1c80787c89 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.16.1
2021-03-20T09:35:07,997   Found link https://files.pythonhosted.org/packages/13/00/eae5aab0ee50d5bbf6b245342d1ab6ac2408f3233acce847ea0dc86d9657/d2l-0.16.1.tar.gz#sha256=e063a9cd77567f387c069a2e36e1a568ad262a25bdc48c83ff30eebae26c9830 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.16.1
2021-03-20T09:35:07,999   Found link https://files.pythonhosted.org/packages/d0/1f/13de7e8cafaba15739caee0596032412aaf51a22726649b317bdb53c4f9a/d2l-0.16.2-py3-none-any.whl#sha256=e4ad2cfebc36e57ed3d26d424fb7a19819e453005933a837920ac2d4f60669a8 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.16.2
2021-03-20T09:35:08,001   Found link https://files.pythonhosted.org/packages/29/d4/3c23d1641622e3f596e4d836a2b128d1292c31880aea32020a11d26f160f/d2l-0.16.2.tar.gz#sha256=cc31586a956529047dc694db369f1a9bb69719132718c647b108b7db258641e6 (from https://pypi.org/simple/d2l/) (requires-python:>=3.5), version: 0.16.2
2021-03-20T09:35:08,024 Given no hashes to check 2 links for project 'd2l': discarding no candidates
2021-03-20T09:35:08,064 Collecting d2l==0.16.2
2021-03-20T09:35:08,067   Created temporary directory: /tmp/pip-unpack-ktlh03rl
2021-03-20T09:35:08,302   Downloading d2l-0.16.2-py3-none-any.whl (77 kB)
2021-03-20T09:35:08,336   Added d2l==0.16.2 from https://files.pythonhosted.org/packages/d0/1f/13de7e8cafaba15739caee0596032412aaf51a22726649b317bdb53c4f9a/d2l-0.16.2-py3-none-any.whl#sha256=e4ad2cfebc36e57ed3d26d424fb7a19819e453005933a837920ac2d4f60669a8 to build tracker '/tmp/pip-req-tracker-40itspxw'
2021-03-20T09:35:08,338   Removed d2l==0.16.2 from https://files.pythonhosted.org/packages/d0/1f/13de7e8cafaba15739caee0596032412aaf51a22726649b317bdb53c4f9a/d2l-0.16.2-py3-none-any.whl#sha256=e4ad2cfebc36e57ed3d26d424fb7a19819e453005933a837920ac2d4f60669a8 from build tracker '/tmp/pip-req-tracker-40itspxw'
2021-03-20T09:35:08,357 Created temporary directory: /tmp/pip-unpack-f4erd5yh
2021-03-20T09:35:08,368 Saved /tmp/tmpto886x26/d2l-0.16.2-py3-none-any.whl
2021-03-20T09:35:08,369 Removed build tracker: '/tmp/pip-req-tracker-40itspxw'