2019-06-29T19:40:37 Created temporary directory: /tmp/pip-ephem-wheel-cache-hhkt9pna
2019-06-29T19:40:37 Created temporary directory: /tmp/pip-req-tracker-pascgvkm
2019-06-29T19:40:37 Created requirements tracker '/tmp/pip-req-tracker-pascgvkm'
2019-06-29T19:40:37 Created temporary directory: /tmp/pip-wheel-thcqr6w5
2019-06-29T19:40:37 Collecting jsontree==0.4.2
2019-06-29T19:40:37   1 location(s) to search for versions of jsontree:
2019-06-29T19:40:37   * https://pypi.org/simple/jsontree/
2019-06-29T19:40:37   Getting page https://pypi.org/simple/jsontree/
2019-06-29T19:40:37   Analyzing links from page https://pypi.org/simple/jsontree/
2019-06-29T19:40:38     Found link https://files.pythonhosted.org/packages/ef/50/93946914003f961f551a549fb370c985553ed5b3dccdca35d496c91c296c/jsontree-0.1.0.tar.gz#sha256=a2ef60ceb4c11e24f4269a88d507e59f555289a2ff2d3a3b03a4ccea3ea5898f (from https://pypi.org/simple/jsontree/), version: 0.1.0
2019-06-29T19:40:38     Found link https://files.pythonhosted.org/packages/70/3b/33cdca1b1d826ee64bac7bcd471bf7406817f007899559dd7e748ee9be35/jsontree-0.2.0.tar.gz#sha256=863cd1dfc62defd4680ca87414edbe53df132de04595502125cec2d30ff0c91d (from https://pypi.org/simple/jsontree/), version: 0.2.0
2019-06-29T19:40:38     Found link https://files.pythonhosted.org/packages/27/09/e60b1e146ef8b041b7da9ecc5f88559feca0aa3e1a36aae8f70d67973b6f/jsontree-0.2.1.tar.gz#sha256=6281ca587498f2a35fd864790753253b33ea2c72c15c39f75ee200a383599943 (from https://pypi.org/simple/jsontree/), version: 0.2.1
2019-06-29T19:40:38     Found link https://files.pythonhosted.org/packages/9d/14/85e31530cf364dade64d9e9443bc8c9aacacbd80b6b8f3a2519a00445eb8/jsontree-0.3.0.tar.gz#sha256=628ba37ded75067d615b3f716fc5b11d7efb6e92f9f72b24fd7a472888d8788f (from https://pypi.org/simple/jsontree/), version: 0.3.0
2019-06-29T19:40:38     Found link https://files.pythonhosted.org/packages/de/2a/252bb2414583d2942f96a27d5b763f5214c2c6596193ebd26fab659440bc/jsontree-0.4.0.tar.gz#sha256=539242c4ecadf81c4169e9e91c674cab006969098d3f008dc644c67a7a2a4b78 (from https://pypi.org/simple/jsontree/), version: 0.4.0
2019-06-29T19:40:38     Found link https://files.pythonhosted.org/packages/62/db/c9bcad6919c172f9da5874ae25df70fc3d174d2360a4dc806d022b95720e/jsontree-0.4.2.tar.gz#sha256=62aca780b0816b8e6d9455a34d60843fbcdba41b996b7051d39169d50e66a929 (from https://pypi.org/simple/jsontree/), version: 0.4.2
2019-06-29T19:40:38     Found link https://files.pythonhosted.org/packages/a3/e1/47339de0bedb45a840debdbd6eade49dd216a72faa10fde7c196d118efbc/jsontree-0.4.3.tar.gz#sha256=26d65fa6640da5e8078ffb9feba881033b8e4274b43dca3b8b6504e0b7c52df8 (from https://pypi.org/simple/jsontree/), version: 0.4.3
2019-06-29T19:40:38     Found link https://files.pythonhosted.org/packages/0e/ce/ea660f842c53d7b50ece67c68f2960a06404f71e035c5c936940efdf3a98/jsontree-0.5.0-py2.py3-none-any.whl#sha256=7d74d9c1e13dfefd28b83dca1ea9a6adc30bfd00be3c8671f51522d42afad96b (from https://pypi.org/simple/jsontree/), version: 0.5.0
2019-06-29T19:40:38     Found link https://files.pythonhosted.org/packages/bf/5e/e5899f4df20a4bfd68967d9518e10cae02fc753b25fb314af4a482aec162/jsontree-0.5.1-py2.py3-none-any.whl#sha256=8f4e86550880d5208bed5e336db8d48d5660ec8da2f30310cb286174fe033af9 (from https://pypi.org/simple/jsontree/), version: 0.5.1
2019-06-29T19:40:38   Using version 0.4.2 (newest of versions: 0.4.2)
2019-06-29T19:40:38   Created temporary directory: /tmp/pip-unpack-_njfpfp9
2019-06-29T19:40:38   Downloading https://files.pythonhosted.org/packages/62/db/c9bcad6919c172f9da5874ae25df70fc3d174d2360a4dc806d022b95720e/jsontree-0.4.2.tar.gz
2019-06-29T19:40:38   Downloading from URL https://files.pythonhosted.org/packages/62/db/c9bcad6919c172f9da5874ae25df70fc3d174d2360a4dc806d022b95720e/jsontree-0.4.2.tar.gz#sha256=62aca780b0816b8e6d9455a34d60843fbcdba41b996b7051d39169d50e66a929 (from https://pypi.org/simple/jsontree/)
2019-06-29T19:40:38   Added jsontree==0.4.2 from https://files.pythonhosted.org/packages/62/db/c9bcad6919c172f9da5874ae25df70fc3d174d2360a4dc806d022b95720e/jsontree-0.4.2.tar.gz#sha256=62aca780b0816b8e6d9455a34d60843fbcdba41b996b7051d39169d50e66a929 to build tracker '/tmp/pip-req-tracker-pascgvkm'
2019-06-29T19:40:38     Running setup.py (path:/tmp/pip-wheel-thcqr6w5/jsontree/setup.py) egg_info for package jsontree
2019-06-29T19:40:38     Running command python setup.py egg_info
2019-06-29T19:40:39     Traceback (most recent call last):
2019-06-29T19:40:39       File "<string>", line 1, in <module>
2019-06-29T19:40:39       File "/tmp/pip-wheel-thcqr6w5/jsontree/setup.py", line 2, in <module>
2019-06-29T19:40:39         import jsontree
2019-06-29T19:40:39       File "/tmp/pip-wheel-thcqr6w5/jsontree/jsontree.py", line 156
2019-06-29T19:40:39         raise TypeError, ("Argument mapping is not collable or an instance "
2019-06-29T19:40:39                        ^
2019-06-29T19:40:39     SyntaxError: invalid syntax
2019-06-29T19:40:39 Cleaning up...
2019-06-29T19:40:39   Removing source in /tmp/pip-wheel-thcqr6w5/jsontree
2019-06-29T19:40:39 Removed jsontree==0.4.2 from https://files.pythonhosted.org/packages/62/db/c9bcad6919c172f9da5874ae25df70fc3d174d2360a4dc806d022b95720e/jsontree-0.4.2.tar.gz#sha256=62aca780b0816b8e6d9455a34d60843fbcdba41b996b7051d39169d50e66a929 from build tracker '/tmp/pip-req-tracker-pascgvkm'
2019-06-29T19:40:39 Removed build tracker '/tmp/pip-req-tracker-pascgvkm'
2019-06-29T19:40:39 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-thcqr6w5/jsontree/
2019-06-29T19:40:39 Exception information:
2019-06-29T19:40:39 Traceback (most recent call last):
2019-06-29T19:40:39   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T19:40:39     status = self.run(options, args)
2019-06-29T19:40:39   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T19:40:39     resolver.resolve(requirement_set)
2019-06-29T19:40:39   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T19:40:39     self._resolve_one(requirement_set, req)
2019-06-29T19:40:39   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T19:40:39     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T19:40:39   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T19:40:39     self.require_hashes
2019-06-29T19:40:39   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T19:40:39     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T19:40:39   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T19:40:39     self.req.prepare_metadata()
2019-06-29T19:40:39   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T19:40:39     self.run_egg_info()
2019-06-29T19:40:39   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T19:40:39     command_desc='python setup.py egg_info')
2019-06-29T19:40:39   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T19:40:39     % (command_desc, proc.returncode, cwd))
2019-06-29T19:40:39 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-thcqr6w5/jsontree/