Created temporary directory: /tmp/pip-ephem-wheel-cache-amanzfvl
Created temporary directory: /tmp/pip-req-tracker-b049tai9
Created requirements tracker '/tmp/pip-req-tracker-b049tai9'
Created temporary directory: /tmp/pip-wheel-dbixt2p6
Collecting pyang==1.7.8
  1 location(s) to search for versions of pyang:
  * https://pypi.org/simple/pyang/
  Getting page https://pypi.org/simple/pyang/
  Analyzing links from page https://pypi.org/simple/pyang/
    Found link https://files.pythonhosted.org/packages/14/7f/6453533b35b2e832daab4bcfda0d01c7f44b29030d46ad0e68f9c14bdbec/pyang-1.6-py2.py3-none-any.whl#sha256=a0ba61e070800fcc04cbc7ffe13a90a7689573eab67cd2cc23606a6c701ffc02 (from https://pypi.org/simple/pyang/), version: 1.6
    Found link https://files.pythonhosted.org/packages/9c/38/af583b81303d9d3f2cc1fc31d61b025e5483e346b4c23e9cf91dfbb1c6a2/pyang-1.6.tar.gz#sha256=bf3c6e8c9682a4f1f0ffa6225192b4fb3ec1aba7b1941b8249f0370864521c77 (from https://pypi.org/simple/pyang/), version: 1.6
    Found link https://files.pythonhosted.org/packages/9b/74/3d686f1b9ceaabf2f9f9bb5695b5e9f8023fb1260af0b277c631085155a3/pyang-1.7-py2.py3-none-any.whl#sha256=e9b4b6caa1515f15776ae4e547743dd8cdc68c8ecb6e9ee9edde2fe64c5f7e50 (from https://pypi.org/simple/pyang/), version: 1.7
    Found link https://files.pythonhosted.org/packages/bf/fa/92a0088b9dbddc677c2a41beb3a7d16fa83c705875cc066facec189f0c63/pyang-1.7.tar.gz#sha256=cf5ddd645fd1fd6ae2389bb6bfc19ae516793d9d3b12d599deab33b54e74b64c (from https://pypi.org/simple/pyang/), version: 1.7
    Found link https://files.pythonhosted.org/packages/43/ea/2d95ea329d8224e049266518c027f40c0464cfc7d82688802cb954b6efa9/pyang-1.7.1-py2.py3-none-any.whl#sha256=c09547b4984ab22e9e139d8c17557607a7cde3eb817e1836b01d5d2d4b405328 (from https://pypi.org/simple/pyang/), version: 1.7.1
    Found link https://files.pythonhosted.org/packages/28/5c/6ea9e68385f7b5eee792721b2a0a731e2031d04223ddc8247234583a6354/pyang-1.7.1.tar.gz#sha256=8bc77a1bdb9583d2885e411e8d9c4e1d12c671e00ccdb818407ce21ce798744a (from https://pypi.org/simple/pyang/), version: 1.7.1
    Found link https://files.pythonhosted.org/packages/60/7d/705baec2a04c0393c8a18de0367f0de6a3bb46708c6ce92195862d9728e3/pyang-1.7.2-py2.py3-none-any.whl#sha256=20c2b6677f9de55f58a34c7284df789420c49431d26df0da8e7d895c6c7746f1 (from https://pypi.org/simple/pyang/), version: 1.7.2
    Found link https://files.pythonhosted.org/packages/5b/b4/1eff1e0022b741b07c43cb1dde2719f93b9d609cb0e19f00c8509a23dc73/pyang-1.7.2.tar.gz#sha256=e24010bf2dcb4e861d1e385cfdf82bdd9459801bcddd159d6d968fe81aacc458 (from https://pypi.org/simple/pyang/), version: 1.7.2
    Found link https://files.pythonhosted.org/packages/17/c3/23d2006699b530016b1fdf54b2ac9a8cbd9201a2108f03db00a8c085c810/pyang-1.7.3-py2.py3-none-any.whl#sha256=a75c55dcdc1aa8f97e8a038d9e53360d4055505b2119c60631cc794c65980072 (from https://pypi.org/simple/pyang/), version: 1.7.3
    Found link https://files.pythonhosted.org/packages/13/92/0ed160b635fad258124690ca2b27c5f635e5ce6d2bcdf3f0100ea5b5d8de/pyang-1.7.3.tar.gz#sha256=923f63eed6bacb69f50395d8510dedfff5e3d5968e1e6e093b950442286d6278 (from https://pypi.org/simple/pyang/), version: 1.7.3
    Found link https://files.pythonhosted.org/packages/6d/b3/4726a0dbd07202364207d2992214c78a934f0dd6bf491051706afe3e2744/pyang-1.7.4-py2.py3-none-any.whl#sha256=d4e8a1bf8c009eb5d2bab74b16ecac4dccde07e80671fa247c64f1c042201bdd (from https://pypi.org/simple/pyang/), version: 1.7.4
    Found link https://files.pythonhosted.org/packages/bd/ca/3f8f464a0653e2cdc89e580db44f168395c25fcef139455db0fc0080b783/pyang-1.7.4.tar.gz#sha256=9218822c10b88b8848353eefaa2bb8cb782663cc3fe1ddc9991bb63585fc277f (from https://pypi.org/simple/pyang/), version: 1.7.4
    Found link https://files.pythonhosted.org/packages/d5/5d/248a83662d8ea7f1594be022e1c7017f2fa83c7e5949e9500290302aae95/pyang-1.7.5-py2.py3-none-any.whl#sha256=56b236ba77c69d461fce910cd3130be960e76fa0ef6e3f95a7ee0eb908cd9581 (from https://pypi.org/simple/pyang/), version: 1.7.5
    Found link https://files.pythonhosted.org/packages/dd/7a/25fc9ba90e160d3946801a6197d59e79ebe1cc3bd60ed989e2d0d2c962bb/pyang-1.7.5.tar.gz#sha256=8c628ac71fdbe51175add094b441f3db8e431d56f4571f750e125a3144df8c6c (from https://pypi.org/simple/pyang/), version: 1.7.5
    Found link https://files.pythonhosted.org/packages/d8/64/3aa872caab6715fcedf303f79d27a1d35a4dbcde656772b174041fb9548f/pyang-1.7.6-py2.py3-none-any.whl#sha256=554471fc38d2c331b9900826fce8d9de61faa36cbea7d79a19d930efa9108282 (from https://pypi.org/simple/pyang/), version: 1.7.6
    Found link https://files.pythonhosted.org/packages/48/b8/28c2d338ba0e8a6242a38b73db6e084ccd01ed5fa29ea0da3bd1bff0b8a7/pyang-1.7.6.tar.gz#sha256=b43e80ab77f6b96ff7853dc94f036bc66bc170cb753240e81b7e445a0b50c9fc (from https://pypi.org/simple/pyang/), version: 1.7.6
    Found link https://files.pythonhosted.org/packages/43/fc/d95db21a23ab018d58f1b582718ed82a245efaf41d4660d9ca5e3bfa38ac/pyang-1.7.7-py2.py3-none-any.whl#sha256=7c3a154fa609a11e4a8a25e1d2287e9325bed0ae5f4422f03d105cca077a1df2 (from https://pypi.org/simple/pyang/), version: 1.7.7
    Found link https://files.pythonhosted.org/packages/27/3c/023812a5321f756414b63e92d87cf592c7f095c1373ce872d927a2c297d3/pyang-1.7.7.tar.gz#sha256=eef940e2c84ebc81508002c444f49cfc12de1f7268b1d616bb860125ad6b6d52 (from https://pypi.org/simple/pyang/), version: 1.7.7
    Found link https://files.pythonhosted.org/packages/43/d3/0cc5538d83db3216f4c5acbfa5849a601dfe2e80e5fade872d5e6d5ee7d7/pyang-1.7.8-py2.py3-none-any.whl#sha256=f04d9639193f87f5a929fe71bdc404b61383cf28dd15912da7a37a0ea607e335 (from https://pypi.org/simple/pyang/), version: 1.7.8
    Found link https://files.pythonhosted.org/packages/30/9e/350f4e606d2d9219e6f324dd221656897d755d29628d87949c9614d56349/pyang-1.7.8.tar.gz#sha256=bcf5ffa3a2521e783587a9d5947a7ead6ecb69ec42cdccb3753982aaa1b9b2c3 (from https://pypi.org/simple/pyang/), version: 1.7.8
  Using version 1.7.8 (newest of versions: 1.7.8)
  Created temporary directory: /tmp/pip-unpack-k6ghfecr
  Downloading https://files.pythonhosted.org/packages/43/d3/0cc5538d83db3216f4c5acbfa5849a601dfe2e80e5fade872d5e6d5ee7d7/pyang-1.7.8-py2.py3-none-any.whl (447kB)
  Downloading from URL https://files.pythonhosted.org/packages/43/d3/0cc5538d83db3216f4c5acbfa5849a601dfe2e80e5fade872d5e6d5ee7d7/pyang-1.7.8-py2.py3-none-any.whl#sha256=f04d9639193f87f5a929fe71bdc404b61383cf28dd15912da7a37a0ea607e335 (from https://pypi.org/simple/pyang/)
  Saved /tmp/tmp_eufjtg1/pyang-1.7.8-py2.py3-none-any.whl
  Added pyang==1.7.8 from https://files.pythonhosted.org/packages/43/d3/0cc5538d83db3216f4c5acbfa5849a601dfe2e80e5fade872d5e6d5ee7d7/pyang-1.7.8-py2.py3-none-any.whl#sha256=f04d9639193f87f5a929fe71bdc404b61383cf28dd15912da7a37a0ea607e335 to build tracker '/tmp/pip-req-tracker-b049tai9'
  Removed pyang==1.7.8 from https://files.pythonhosted.org/packages/43/d3/0cc5538d83db3216f4c5acbfa5849a601dfe2e80e5fade872d5e6d5ee7d7/pyang-1.7.8-py2.py3-none-any.whl#sha256=f04d9639193f87f5a929fe71bdc404b61383cf28dd15912da7a37a0ea607e335 from build tracker '/tmp/pip-req-tracker-b049tai9'
Skipping pyang, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-dbixt2p6/pyang
Removed build tracker '/tmp/pip-req-tracker-b049tai9'