2019-07-12T17:11:38 Created temporary directory: /tmp/pip-ephem-wheel-cache-fmbnvloq
2019-07-12T17:11:38 Created temporary directory: /tmp/pip-req-tracker-exeo4vwk
2019-07-12T17:11:38 Created requirements tracker '/tmp/pip-req-tracker-exeo4vwk'
2019-07-12T17:11:38 Created temporary directory: /tmp/pip-wheel-nfnr3184
2019-07-12T17:11:38 Collecting alpha-factory==0.3.2a0
2019-07-12T17:11:38   1 location(s) to search for versions of alpha-factory:
2019-07-12T17:11:38   * https://pypi.org/simple/alpha-factory/
2019-07-12T17:11:38   Getting page https://pypi.org/simple/alpha-factory/
2019-07-12T17:11:39   Analyzing links from page https://pypi.org/simple/alpha-factory/
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/83/14/c0725ccd9e6776980c079f15e341a8b5d3a5e1d2d8ea0c105ae9e70f6789/alpha_factory-0.0.1-py3-none-any.whl#sha256=5abe11ddf88f40e0a39c05a25f77a1febecd7a7b93737f2e9ed7781f2ff0280a (from https://pypi.org/simple/alpha-factory/), version: 0.0.1
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/8d/4d/2105a00177467300e83aa226846a8664b1ed5b59f678afb7ada4acf6b2c9/alpha_factory-0.0.1.tar.gz#sha256=832481a6b6aa911b243afd4c7a4fc5d0cbefa95c1163f052a10171e06f8753d3 (from https://pypi.org/simple/alpha-factory/), version: 0.0.1
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/9d/f5/a67ef252aa6424357dd0c9a78a399bd5049efd457a2dd53a951cd542a634/alpha_factory-0.0.2-py3-none-any.whl#sha256=f04aaa943194afbe0e8456a5f6e09c66ca12fdebdb61b8e21bddecbce5438199 (from https://pypi.org/simple/alpha-factory/), version: 0.0.2
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/17/4d/c8cd6d600939f7c470e0e6f99c452f5e1bdb010bba002a1e1ca6643b3b90/alpha_factory-0.0.2.tar.gz#sha256=02e77c93d4edf1550ccbbd619232f373888d3e3631553fb6d81355d1bc44267d (from https://pypi.org/simple/alpha-factory/), version: 0.0.2
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/07/83/a995e23150f3f7e4a47cc417903a829bbdd7112d7caaa8d124c060c33a7b/alpha_factory-0.0.3-py3-none-any.whl#sha256=00bf6998ec58ba2f4e06ddeed476016b4a261d43dccd2a132342d68258da5c75 (from https://pypi.org/simple/alpha-factory/), version: 0.0.3
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/ae/64/c511a0a258a9f6e2ce11d61e0f0cdf1f6aab317c33ff01fb0a2c804e010a/alpha_factory-0.0.3.tar.gz#sha256=e646f34535cf0448af4d2a0c16545c8136b3878f6d0f3b4c890609a508819307 (from https://pypi.org/simple/alpha-factory/), version: 0.0.3
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/5d/d6/8f6b529fe6a83fa7bf8d4d1ea69c78c088cae75fbf21eb53706e70229d22/alpha_factory-0.0.4-py3-none-any.whl#sha256=e279f14cb99bfc117d5d46e1ed26938f4468883989ca0fb9a4ee0ebdc6ad3cc7 (from https://pypi.org/simple/alpha-factory/), version: 0.0.4
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/c7/fa/b2f9d3cf2015220bf968a87a83d26c136c5a8605599c4905ab7ea9aa173d/alpha_factory-0.0.4.tar.gz#sha256=b80bf86785b39f0ef4f0be7bba6b338f8acedbafa07cc022bdf204b0614790cb (from https://pypi.org/simple/alpha-factory/), version: 0.0.4
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/67/d4/dc07f2eed1f483b5e1d1b301ab71032348b6714583715c101cf6dffcc2b7/alpha_factory-0.0.5-py3-none-any.whl#sha256=e4edb64bf0281784ca3435f914f046c96a5b1f38670a400517d635b921771c86 (from https://pypi.org/simple/alpha-factory/), version: 0.0.5
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/57/cb/ae6971a614544a14640cc19fb5a02426dec2861022ab5fd4c6c87ea996e1/alpha_factory-0.0.5.tar.gz#sha256=44e0efa2146d16f39b5d6cb190e1a6a9fbc7d4f786544c2b6348832459116407 (from https://pypi.org/simple/alpha-factory/), version: 0.0.5
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/48/40/ca2f368277e48acdae023479521db701ce217a1ed4e7289e8aba22912aa8/alpha_factory-0.0.6-py3-none-any.whl#sha256=01029bcae59d5ce64cb61cec56698f0ddfb976245b780c16a41615d272d35a5b (from https://pypi.org/simple/alpha-factory/), version: 0.0.6
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/fa/50/e63b755638e3abf49bda84f975baccca916b47ae568569299a21d0104c44/alpha_factory-0.0.6.tar.gz#sha256=9734679fcf52196b9de2ff64d4255fce3b7dd114be0eb0e9522d905ac3589e71 (from https://pypi.org/simple/alpha-factory/), version: 0.0.6
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/28/8b/32d022e8c1f885973972f177ee927fd0068a43e0be26828a50478ee5cbd3/alpha_factory-0.1.0-py3-none-any.whl#sha256=fd18058f6523acf07b75d434e8d9760b01ceee6e90ac6845e582cd126ab0209e (from https://pypi.org/simple/alpha-factory/), version: 0.1.0
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/fd/b9/d3ab1e5cedb5e10084cc767f7ad9de964342709905ef07e7032727dc07b5/alpha_factory-0.1.0.tar.gz#sha256=91391f0ed7f131b87c1e5c53b734e3321fb1f3a2a874a4ecd37f8cc994ac98d2 (from https://pypi.org/simple/alpha-factory/), version: 0.1.0
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/5b/79/db58ddd33c6df7861bf30777a680dd424091368f3bd7196cf3d1043c2837/alpha_factory-0.1.1-py3-none-any.whl#sha256=201754d27112748b072f898251f98ba6c0c13b795b89bfffa89870b5f4cc55aa (from https://pypi.org/simple/alpha-factory/), version: 0.1.1
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/00/d4/3e8778234f4b6f0629979277b4f2a9f2facbd8caaa065f0ca3234c8e1b62/alpha_factory-0.1.1.tar.gz#sha256=f2549bba2464bfc9721b9f0551bf6c4271f6ea150b7060af97e395517017cec4 (from https://pypi.org/simple/alpha-factory/), version: 0.1.1
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/d5/fa/88edeadef1acbb6c830d7ce7b039692bf2a51d87dc0e54b11735a81065b4/alpha_factory-0.1.3-py3-none-any.whl#sha256=dedec6da4fbb23c2a767b1a7799ab227741717d1e2683ce443b0096b1bbc5070 (from https://pypi.org/simple/alpha-factory/), version: 0.1.3
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/09/80/5114ad94717d1250128df6beafd6776fe9379e6c751ed7ab0129bb8cce2e/alpha_factory-0.1.3.tar.gz#sha256=1c939aa0419e129edb0ecdec2fac1ab53942ff07513239bde1a81162ebec4816 (from https://pypi.org/simple/alpha-factory/), version: 0.1.3
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/e6/8c/8dff0636cfa634ae46e4d3eaf9d5c5a84a4d211bde52148948eead45bb93/alpha_factory-0.1.4-py3-none-any.whl#sha256=438dcbc94ffb598e87f91a0f345b3feaa3758015a777c2e7bbdb4eaaf7680fb8 (from https://pypi.org/simple/alpha-factory/), version: 0.1.4
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/82/46/189095a8280a8ac7fa48b86754eb1e96d2562309bc2d4f01b3fa0e4460b7/alpha_factory-0.1.4.tar.gz#sha256=ed4b14bb8910858e7afb43ff7ed652a6cd5bb0c66b32ffecdc7a7321ce352256 (from https://pypi.org/simple/alpha-factory/), version: 0.1.4
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/98/26/d323a1deb2a67bf3140643b7a60177bc7faae981d20e7f96d69571332674/alpha_factory-0.1.5-py3-none-any.whl#sha256=70dfcd81cb4c63a1d2ee0184e5aca34972bed40e77d574399d81caea855109a4 (from https://pypi.org/simple/alpha-factory/), version: 0.1.5
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/6e/41/fab4da4ce67b30a06bf95ce9e478660747b7f03413cec8293d56c3232de8/alpha_factory-0.1.5.tar.gz#sha256=bb899b17764973d4e6c94d7c8db5cad5234189a55035e190a854265bc27b9a94 (from https://pypi.org/simple/alpha-factory/), version: 0.1.5
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/93/9a/7ae0006a3d8b75274c21bf62b8919e7d19dfdf2c3e31b86d20eb4d8a1720/alpha_factory-0.1.6-py3-none-any.whl#sha256=4872332e31ae1845e4e1288247a570b0cabaec656cc3591a6f9e9d41ac2b7162 (from https://pypi.org/simple/alpha-factory/), version: 0.1.6
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/85/dc/0a543da3a1590c0947ddf070075d2d444ca20e3a50f659fe73fdd59e210f/alpha_factory-0.1.6.tar.gz#sha256=50d3ece6e811e9675fef17080ee482c4e11971e8ddef6543c2b61e2dae54db82 (from https://pypi.org/simple/alpha-factory/), version: 0.1.6
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/63/ff/5bafc8ca25496541113028e01c339ac73046ddfe28c8aa2f840bdb887b80/alpha_factory-0.2.0-py3-none-any.whl#sha256=23869ab1d42b23930086fe52b5ce024b004e6d0ac666672f8e0c4c12a7497c37 (from https://pypi.org/simple/alpha-factory/), version: 0.2.0
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/c9/57/d3ba3647a3497cfe3eb7f8e1613f042252ea9521faf7b13e5f2cc6d1631a/alpha_factory-0.2.1-py3-none-any.whl#sha256=575450b9340e9292330ea108d55891268f3b1b153e252fbf0a83c6afdefcf504 (from https://pypi.org/simple/alpha-factory/), version: 0.2.1
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/83/aa/c014e2361b051ff36b625cebb1d25dc12d419e067a09b8850b6e0519d3b0/alpha_factory-0.2.4-py3-none-any.whl#sha256=300a38053e4dd31a609df2c7a81fd83ecd1a50087639946cbabb86f7e59ea1ff (from https://pypi.org/simple/alpha-factory/), version: 0.2.4
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/f7/ec/a0c8d8f2449c5cf6ec5c0d9a7cd367a66d8974509428c806ca51bf2be657/alpha_factory-0.2.5-py3-none-any.whl#sha256=0721020bb62bb21ceba412f51577eca69718dd5a41c1f83ac73cc101b1cfa0b4 (from https://pypi.org/simple/alpha-factory/), version: 0.2.5
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/6b/64/713cc1d838208a02eb9a1cfee16829429df3a2041bc116c39c8ffb911df5/alpha_factory-0.2.6-py3-none-any.whl#sha256=ce39b86eb801fb2483f816b786fad88d3acbf7ef4947d269d2fb36925476474a (from https://pypi.org/simple/alpha-factory/), version: 0.2.6
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/36/d6/342ff40c7a3c1708d5a3d70cf9c226f9bd03dc96c30dfffd8b5124bf23bf/alpha_factory-0.2.6.tar.gz#sha256=713b30efae53d7a3bd6240bb1071e7669e756437c0fe528f452a3d2c2b3d2065 (from https://pypi.org/simple/alpha-factory/), version: 0.2.6
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/eb/4e/17bae290ab628851aadb932ffd2afce5ff30e73cffffa508125ac177a44c/alpha_factory-0.3.0-py3-none-any.whl#sha256=17346a69ee8876172d8071b24e9a802752c34c1a94bbefbee7fe2f7db65a7116 (from https://pypi.org/simple/alpha-factory/), version: 0.3.0
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/8b/a0/f10b6c0a7770b2fd4b534b0a83596c71ad40fc2ed28c3feb67fe6cc997a2/alpha_factory-0.3.1-py3-none-any.whl#sha256=de10f070c2b77c66f793eea02d57633916d0d7e8f84c7f15a0b914519c6899cb (from https://pypi.org/simple/alpha-factory/), version: 0.3.1
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/80/bc/67ab3b70292928685c45075c3e60c603bf3f45855e77c1d6fb94953f0220/alpha_factory-0.3.1.tar.gz#sha256=de1fc260c332fd6064775aef8639c539c25dbabfb3edb3089f4cc056d88a0009 (from https://pypi.org/simple/alpha-factory/), version: 0.3.1
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/12/82/c45ddc82d1b219235132aa0702ea6ec76e25be8feadcc604b5b88784a1dd/alpha_factory-0.3.2a0.tar.gz#sha256=333372c69287a0bde1b67aa2418f747dafd5b5fedd882d17803ef5626ad4d3bb (from https://pypi.org/simple/alpha-factory/), version: 0.3.2a0
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/59/3e/fcd42442e8aa0ef1a3d91fa041ede755788369c3c2bc4724d6648dcb7e6c/alpha_factory-0.3.3-py3-none-any.whl#sha256=9a72823f8241a0e612dee3e0ae8f3425812550c24f231079d525b40b31589b5b (from https://pypi.org/simple/alpha-factory/), version: 0.3.3
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/be/72/7daebac6e66c12d8a881038bfc9f65b323275e6612f4f84d9ea8e3e6e7d7/alpha_factory-0.3.3.tar.gz#sha256=14b4e00f2c13e55895be98d82d8a48515142f758d7223c81375557bb7a227798 (from https://pypi.org/simple/alpha-factory/), version: 0.3.3
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/b2/e4/2267fb4b34c7e01136458cfe92fc6f7593bca655d94c733ff6cbe9117164/alpha_factory-0.3.4-py3-none-any.whl#sha256=128017036c3518b944400bfb12067b0e88a620ee27d2c1c4888b3fe4e43e6153 (from https://pypi.org/simple/alpha-factory/), version: 0.3.4
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/e6/bf/4c641a3c84e88f02b921857c48e87e82786f99a43870433cc9e116223753/alpha_factory-0.3.4.tar.gz#sha256=3e1ee8a3cb878bd95f32052b6471de65ecbc55067e9f43aff70af9212df564b6 (from https://pypi.org/simple/alpha-factory/), version: 0.3.4
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/c3/fd/ab7221db5cb08c7bfee7d67bc0401bfdcee45b460b3d1c5913ba48cf6b0b/alpha_factory-0.3.5-py3-none-any.whl#sha256=8c8994b987483a1011ef570dad3b4d0dc5db006b6bbcfe10916390d9af2526c0 (from https://pypi.org/simple/alpha-factory/), version: 0.3.5
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/cb/5b/20a8b5667aafbcb74fbf58b0ce84b8479ba519d76098d2089ad3972b031b/alpha_factory-0.3.5.tar.gz#sha256=5a5cd8968ad371f1535b5155386fed7136f7488ef2bc169231a738db032fe867 (from https://pypi.org/simple/alpha-factory/), version: 0.3.5
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/69/55/6eaee2a5aacd6e2323498a433a0474acd3d8d5ae6ab8fd7415c6fc34cca9/alpha_factory-0.3.6-py3-none-any.whl#sha256=5ef9933d2aaca06eb9ec665b3e96d775cf7574bd6f37ba4efaad350e0637e1f1 (from https://pypi.org/simple/alpha-factory/), version: 0.3.6
2019-07-12T17:11:39     Found link https://files.pythonhosted.org/packages/19/b5/c85d5da9c65cc025f7ea83e42315ed1edaa93f160acbaf8a3856e144452c/alpha_factory-0.3.6.tar.gz#sha256=3b8bbf2647817b6c3de9b2fea7c85181261f58864a72e4169bda226825358734 (from https://pypi.org/simple/alpha-factory/), version: 0.3.6
2019-07-12T17:11:39   Using version 0.3.2a0 (newest of versions: 0.3.2a0)
2019-07-12T17:11:39   Created temporary directory: /tmp/pip-unpack-9ljrbq0m
2019-07-12T17:11:39   Downloading https://files.pythonhosted.org/packages/12/82/c45ddc82d1b219235132aa0702ea6ec76e25be8feadcc604b5b88784a1dd/alpha_factory-0.3.2a0.tar.gz
2019-07-12T17:11:39   Downloading from URL https://files.pythonhosted.org/packages/12/82/c45ddc82d1b219235132aa0702ea6ec76e25be8feadcc604b5b88784a1dd/alpha_factory-0.3.2a0.tar.gz#sha256=333372c69287a0bde1b67aa2418f747dafd5b5fedd882d17803ef5626ad4d3bb (from https://pypi.org/simple/alpha-factory/)
2019-07-12T17:11:39   Added alpha-factory==0.3.2a0 from https://files.pythonhosted.org/packages/12/82/c45ddc82d1b219235132aa0702ea6ec76e25be8feadcc604b5b88784a1dd/alpha_factory-0.3.2a0.tar.gz#sha256=333372c69287a0bde1b67aa2418f747dafd5b5fedd882d17803ef5626ad4d3bb to build tracker '/tmp/pip-req-tracker-exeo4vwk'
2019-07-12T17:11:39     Running setup.py (path:/tmp/pip-wheel-nfnr3184/alpha-factory/setup.py) egg_info for package alpha-factory
2019-07-12T17:11:39     Running command python setup.py egg_info
2019-07-12T17:11:40     Maybe try:

2019-07-12T17:11:40         sudo apt-get install pandoc
2019-07-12T17:11:40     See http://johnmacfarlane.net/pandoc/installing.html
2019-07-12T17:11:40     for installation options
2019-07-12T17:11:40     ---------------------------------------------------------------

2019-07-12T17:11:40     Traceback (most recent call last):
2019-07-12T17:11:40       File "<string>", line 1, in <module>
2019-07-12T17:11:40       File "/tmp/pip-wheel-nfnr3184/alpha-factory/setup.py", line 15, in <module>
2019-07-12T17:11:40         ,long_description=convert_file('README.md', 'rst', format='markdown_github').replace("\r","")
2019-07-12T17:11:40       File "/usr/local/lib/python3.7/dist-packages/pypandoc/__init__.py", line 140, in convert_file
2019-07-12T17:11:40         outputfile=outputfile, filters=filters)
2019-07-12T17:11:40       File "/usr/local/lib/python3.7/dist-packages/pypandoc/__init__.py", line 260, in _convert_input
2019-07-12T17:11:40         _ensure_pandoc_path()
2019-07-12T17:11:40       File "/usr/local/lib/python3.7/dist-packages/pypandoc/__init__.py", line 544, in _ensure_pandoc_path
2019-07-12T17:11:40         raise OSError("No pandoc was found: either install pandoc and add it\n"
2019-07-12T17:11:40     OSError: No pandoc was found: either install pandoc and add it
2019-07-12T17:11:40     to your PATH or or call pypandoc.download_pandoc(...) or
2019-07-12T17:11:40     install pypandoc wheels with included pandoc.
2019-07-12T17:11:40 Cleaning up...
2019-07-12T17:11:40   Removing source in /tmp/pip-wheel-nfnr3184/alpha-factory
2019-07-12T17:11:40 Removed alpha-factory==0.3.2a0 from https://files.pythonhosted.org/packages/12/82/c45ddc82d1b219235132aa0702ea6ec76e25be8feadcc604b5b88784a1dd/alpha_factory-0.3.2a0.tar.gz#sha256=333372c69287a0bde1b67aa2418f747dafd5b5fedd882d17803ef5626ad4d3bb from build tracker '/tmp/pip-req-tracker-exeo4vwk'
2019-07-12T17:11:40 Removed build tracker '/tmp/pip-req-tracker-exeo4vwk'
2019-07-12T17:11:40 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-nfnr3184/alpha-factory/
2019-07-12T17:11:40 Exception information:
2019-07-12T17:11:40 Traceback (most recent call last):
2019-07-12T17:11:40   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-12T17:11:40     status = self.run(options, args)
2019-07-12T17:11:40   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-12T17:11:40     resolver.resolve(requirement_set)
2019-07-12T17:11:40   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-12T17:11:40     self._resolve_one(requirement_set, req)
2019-07-12T17:11:40   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-12T17:11:40     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-12T17:11:40   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-12T17:11:40     self.require_hashes
2019-07-12T17:11:40   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-12T17:11:40     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-12T17:11:40   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-12T17:11:40     self.req.prepare_metadata()
2019-07-12T17:11:40   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-12T17:11:40     self.run_egg_info()
2019-07-12T17:11:40   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-12T17:11:40     command_desc='python setup.py egg_info')
2019-07-12T17:11:40   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-12T17:11:40     % (command_desc, proc.returncode, cwd))
2019-07-12T17:11:40 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-nfnr3184/alpha-factory/