2019-06-29T19:49:58 Created temporary directory: /tmp/pip-ephem-wheel-cache-4s7ke12x
2019-06-29T19:49:58 Created temporary directory: /tmp/pip-req-tracker-umchwpxx
2019-06-29T19:49:58 Created requirements tracker '/tmp/pip-req-tracker-umchwpxx'
2019-06-29T19:49:58 Created temporary directory: /tmp/pip-wheel-s8hlk10p
2019-06-29T19:49:58 Collecting snackwich==1.3.16
2019-06-29T19:49:58   1 location(s) to search for versions of snackwich:
2019-06-29T19:49:58   * https://pypi.org/simple/snackwich/
2019-06-29T19:49:58   Getting page https://pypi.org/simple/snackwich/
2019-06-29T19:49:58   Analyzing links from page https://pypi.org/simple/snackwich/
2019-06-29T19:49:58     Skipping link https://files.pythonhosted.org/packages/b7/ca/3dabdc3d8076911657b7e5b0f8876be3cfda1e9147788bd8569ae9ee9c59/snackwich-1.1dev-py2.7.egg#sha256=76913366501106e27b114abcdfa155d2c2f5c94904e6557e0b1abd1c42e04faa (from https://pypi.org/simple/snackwich/); unsupported archive format: .egg
2019-06-29T19:49:58     Skipping link https://files.pythonhosted.org/packages/57/bf/57032ccd24819207dc63c38dbf962d54269ee9b26a8f6b4ed98cbc9ddff0/snackwich-1.1-py2.7.egg#sha256=0c6d8cfeabc305e671cd12c913142d2b3c1559c2144efcf1b62c9ef3392e3eff (from https://pypi.org/simple/snackwich/); unsupported archive format: .egg
2019-06-29T19:49:58     Skipping link https://files.pythonhosted.org/packages/e7/60/0362518f1e6957d9e2ec00f182a50eedf98f8165f893fe5843e7619bb01d/snackwich-1.1.1-py2.7.egg#sha256=7f9a6377440970e8dbc9c0f61c0e516f57618662741ea0fdaf32275e24cb761c (from https://pypi.org/simple/snackwich/); unsupported archive format: .egg
2019-06-29T19:49:58     Skipping link https://files.pythonhosted.org/packages/53/87/528cd7cfb47e022a904658ea95e27707b8e96e807b4c3375ea05d34c0724/snackwich-1.1.2-py2.7.egg#sha256=e0ec64e51d76df6c227b5f9bbd32559ec2b627d8c6afa475579cbafccb00ac44 (from https://pypi.org/simple/snackwich/); unsupported archive format: .egg
2019-06-29T19:49:58     Skipping link https://files.pythonhosted.org/packages/9b/24/e3e42b2f54d4a43c6fc5e2e31bb6f6d9e4cc155741aebd42e7bb12a2fe31/snackwich-1.1.3-py2.7.egg#sha256=4d4af62892ea5ec76d56141adc7d70ec62e9c5392f3794b4f45771976ab3c85e (from https://pypi.org/simple/snackwich/); unsupported archive format: .egg
2019-06-29T19:49:58     Skipping link https://files.pythonhosted.org/packages/50/bc/c284494118f84465fa7318d6093ffa226c25107f52fa989491bbc2e609b6/snackwich-1.1.4-py2.7.egg#sha256=6bf7fd0d6feb5321a588be9bf20dc055a079f39af33331bca80055529612064b (from https://pypi.org/simple/snackwich/); unsupported archive format: .egg
2019-06-29T19:49:58     Skipping link https://files.pythonhosted.org/packages/5c/3d/d3eec381e3a9870a17fa5d8576e4430dea577b7bf27aa139996d144fe43d/snackwich-1.1.5-py2.7.egg#sha256=3ad56b3b95f8db73ce4f5786073788b28b76d5b2e3c9a34f07dfd7983a7de007 (from https://pypi.org/simple/snackwich/); unsupported archive format: .egg
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/38/86/29f92d2f751e939195e9a64866f93c00e7b799d5f5c695fdfc0d13ed5e9a/snackwich-1.1.6.tar.gz#sha256=8bb441163c697646247f83581e2f08e054a7599668bd824b3c3e0a0ab81e719c (from https://pypi.org/simple/snackwich/), version: 1.1.6
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/2e/cc/584fd5e49b13d604c990a8ab7b15ec7c0728af5b38844317e2a11ed7c1e8/snackwich-1.1.7.tar.gz#sha256=b0a3d5350126ca0ce3eecd6afcacf21700e821a71e5a6f08e705eaf9b01a45e3 (from https://pypi.org/simple/snackwich/), version: 1.1.7
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/06/24/c9fb4c3aeb41c879e080a56623bece5ac13319bfa9ce4ef7477428d8606b/snackwich-1.1.8.tar.gz#sha256=5ea7cffc1fcbea29b311c5101caf2caeb3f84d8db844985ed4b2ccc4ddac69f0 (from https://pypi.org/simple/snackwich/), version: 1.1.8
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/6d/4f/d31fc8ea3c3e306eaa28b69294272aabd57ea5d6080c35120054cbbcb665/snackwich-1.1.9.tar.gz#sha256=ad3daeb41887a413b77ce462c1eea305bcd9d21a0e8cbe804d0d8dc37e0b1a65 (from https://pypi.org/simple/snackwich/), version: 1.1.9
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/7a/59/ba99d1179c0cb9ff534d1d33f8737c3edf5d149216c84919927aeeb52f28/snackwich-1.1.10.tar.gz#sha256=cbece2109637a6cd947d390324c346f13c78d8552aaa910f8c7e214af40ae262 (from https://pypi.org/simple/snackwich/), version: 1.1.10
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/ac/7a/ace64eb53ddc11bd44555e9715c390197d8124d277a736fdfb543f3e70a4/snackwich-1.1.11.tar.gz#sha256=d162c4b1fc62092b631eefaf16b2d9f1c2a453f89dd352a484d2c7e0e8a65cb0 (from https://pypi.org/simple/snackwich/), version: 1.1.11
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/b2/05/d90212bbdfdd43160ffbf18f4c7348d286a9ae70f30700cb993a6ac5334e/snackwich-1.2.0.tar.gz#sha256=2f6b2b952adfae3bce787ae6f03d7d5181e5952d2becc7bdbe74ce5d815836eb (from https://pypi.org/simple/snackwich/), version: 1.2.0
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/2f/c6/e91aeb5aa36e6a7d81021cd4cd8b71631c9beb229a20cd32c15129f8e4aa/snackwich-1.3.0.tar.gz#sha256=474403726841606af6520ede7f8328788b2360da7301e160cb7ed8c26a49a5c4 (from https://pypi.org/simple/snackwich/), version: 1.3.0
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/2d/82/3071764fc167817801837b8f2884084be92d60bc4046ef5cce44cb3723f6/snackwich-1.3.2.tar.gz#sha256=4f28d8a1641e7ad1e76805375f5b1edcf0a3584087e4bd876c92aac5a926f1cb (from https://pypi.org/simple/snackwich/), version: 1.3.2
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/25/93/b89cf650b41a7ae70d9a17dcaca92831009b691c19c655a49b916d4dab9c/snackwich-1.3.3.tar.gz#sha256=7113f2db7f934bc2eb19ccd7aa8bc8aee179984694ef4a0fd12f944d5264efba (from https://pypi.org/simple/snackwich/), version: 1.3.3
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/07/0b/7c3cc4f76308d128b07b5cc0de88bfd9d4373600db84531d6eccc6a7366a/snackwich-1.3.6.tar.gz#sha256=e7592273f524da12fa09490849d19b084a8f4872b6b37dd51df5e7141065efcc (from https://pypi.org/simple/snackwich/), version: 1.3.6
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/de/a2/122d15f10eceed52d90f851d3e234dc2fe3e7bde6feffe6a69a18aa13b3e/snackwich-1.3.8.tar.gz#sha256=2f3fec3cec15a277b972b4bf0a42e3223a1dfc0702d1c3f80619c5b7fb34ad70 (from https://pypi.org/simple/snackwich/), version: 1.3.8
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/e5/23/6128acc716736b11e781b05f058010c9e74b1118d3a6c6c443999cd71ee5/snackwich-1.3.9.tar.gz#sha256=fe966e3e9cf91ec155bc3a7a8a016421ceab5a80a60d07d0390b9ba33bb20720 (from https://pypi.org/simple/snackwich/), version: 1.3.9
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/44/5f/0a1d4bd5366d638c6dc581ae97935b8f8b4aa06b1188d6e06c019bc1489b/snackwich-1.3.10.tar.gz#sha256=6a4220b98c827e9d39997220cbff7a8d4686276fe1d6cfe7d395e69bc592dd3b (from https://pypi.org/simple/snackwich/), version: 1.3.10
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/a9/7a/9a818e89834426c8ec9193ee2252a5f7802f3c2b4474a35d0832631d4b84/snackwich-1.3.11.tar.gz#sha256=ad95a983cb0ed95d8b8ffff7b2c771498bb404df96eae6b6a3552a938d118eae (from https://pypi.org/simple/snackwich/), version: 1.3.11
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/27/0e/d21ca2c6f5f04d095634a66b1ba9e6b85cad733b0aa765b5b17f854937ff/snackwich-1.3.12.tar.gz#sha256=08b7557a1ede103eb616a1697348294dc9e068ea6890a0b9b9c349715b4c78ec (from https://pypi.org/simple/snackwich/), version: 1.3.12
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/d0/54/01e48c10297bf00848ef99a9ccf265e9d705bb02bb8c56ba36c583df993f/snackwich-1.3.13.tar.gz#sha256=19e07cf66e5b580d4dabc4bbf011c0f77b130b76f8164f6db2e2c379de628946 (from https://pypi.org/simple/snackwich/), version: 1.3.13
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/ab/0a/ead462878c73f7306a8a0e6bd9df5c9bfacfcf4266e894d3ebc6039a24e8/snackwich-1.3.14.tar.gz#sha256=3893b7232fad3cb8a7923017e2d3a269d74d171f7dc4ba8dac09e8e0ed04410b (from https://pypi.org/simple/snackwich/), version: 1.3.14
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/61/8d/789f6284d97c246dc4db229372e136cff93997f49072835818d31e542ced/snackwich-1.3.16.tar.gz#sha256=87b1d670de29d81180de1d1ceb8b37792aa9ed46933a88813adaab58d6ef8ca7 (from https://pypi.org/simple/snackwich/), version: 1.3.16
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/f3/f9/ce97cc2599da0e1d27f65ded96f18eea4034bf4d918d195a4c88664f7c84/snackwich-1.3.17.tar.gz#sha256=b0abc337a495360b95db9cbc22aa254583b70dea35713039d184cb784c608526 (from https://pypi.org/simple/snackwich/), version: 1.3.17
2019-06-29T19:49:58     Found link https://files.pythonhosted.org/packages/65/f3/5338b1ccdc6c6864650f96f6ed276bec9f846a4dffbcd309008972e299c3/snackwich-1.3.18.tar.gz#sha256=ecee24943c09499dc74aa0c1cbf75fbcd68929648cbe696c52d097deaf1e6523 (from https://pypi.org/simple/snackwich/), version: 1.3.18
2019-06-29T19:49:58   Using version 1.3.16 (newest of versions: 1.3.16)
2019-06-29T19:49:58   Created temporary directory: /tmp/pip-unpack-wnusnck5
2019-06-29T19:49:58   Downloading https://files.pythonhosted.org/packages/61/8d/789f6284d97c246dc4db229372e136cff93997f49072835818d31e542ced/snackwich-1.3.16.tar.gz
2019-06-29T19:49:58   Downloading from URL https://files.pythonhosted.org/packages/61/8d/789f6284d97c246dc4db229372e136cff93997f49072835818d31e542ced/snackwich-1.3.16.tar.gz#sha256=87b1d670de29d81180de1d1ceb8b37792aa9ed46933a88813adaab58d6ef8ca7 (from https://pypi.org/simple/snackwich/)
2019-06-29T19:49:58   Added snackwich==1.3.16 from https://files.pythonhosted.org/packages/61/8d/789f6284d97c246dc4db229372e136cff93997f49072835818d31e542ced/snackwich-1.3.16.tar.gz#sha256=87b1d670de29d81180de1d1ceb8b37792aa9ed46933a88813adaab58d6ef8ca7 to build tracker '/tmp/pip-req-tracker-umchwpxx'
2019-06-29T19:49:58     Running setup.py (path:/tmp/pip-wheel-s8hlk10p/snackwich/setup.py) egg_info for package snackwich
2019-06-29T19:49:58     Running command python setup.py egg_info
2019-06-29T19:49:59     Verifying Snack availability.
2019-06-29T19:49:59     Could not find snack. Please install the Newt or Snack packages before installing Snackwich.
2019-06-29T19:50:00 Cleaning up...
2019-06-29T19:50:00   Removing source in /tmp/pip-wheel-s8hlk10p/snackwich
2019-06-29T19:50:00 Removed snackwich==1.3.16 from https://files.pythonhosted.org/packages/61/8d/789f6284d97c246dc4db229372e136cff93997f49072835818d31e542ced/snackwich-1.3.16.tar.gz#sha256=87b1d670de29d81180de1d1ceb8b37792aa9ed46933a88813adaab58d6ef8ca7 from build tracker '/tmp/pip-req-tracker-umchwpxx'
2019-06-29T19:50:00 Removed build tracker '/tmp/pip-req-tracker-umchwpxx'
2019-06-29T19:50:00 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-s8hlk10p/snackwich/
2019-06-29T19:50:00 Exception information:
2019-06-29T19:50:00 Traceback (most recent call last):
2019-06-29T19:50:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T19:50:00     status = self.run(options, args)
2019-06-29T19:50:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T19:50:00     resolver.resolve(requirement_set)
2019-06-29T19:50:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T19:50:00     self._resolve_one(requirement_set, req)
2019-06-29T19:50:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T19:50:00     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T19:50:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T19:50:00     self.require_hashes
2019-06-29T19:50:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T19:50:00     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T19:50:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T19:50:00     self.req.prepare_metadata()
2019-06-29T19:50:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T19:50:00     self.run_egg_info()
2019-06-29T19:50:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T19:50:00     command_desc='python setup.py egg_info')
2019-06-29T19:50:00   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T19:50:00     % (command_desc, proc.returncode, cwd))
2019-06-29T19:50:00 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-s8hlk10p/snackwich/