2019-07-02T10:23:07 Created temporary directory: /tmp/pip-ephem-wheel-cache-5__sh411
2019-07-02T10:23:07 Created temporary directory: /tmp/pip-req-tracker-20mkruvf
2019-07-02T10:23:07 Created requirements tracker '/tmp/pip-req-tracker-20mkruvf'
2019-07-02T10:23:07 Created temporary directory: /tmp/pip-wheel-wt26n31w
2019-07-02T10:23:07 Collecting ikalman==0.1.9
2019-07-02T10:23:07   1 location(s) to search for versions of ikalman:
2019-07-02T10:23:07   * https://pypi.org/simple/ikalman/
2019-07-02T10:23:07   Getting page https://pypi.org/simple/ikalman/
2019-07-02T10:23:07   Analyzing links from page https://pypi.org/simple/ikalman/
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/41/26/c12feaef2a87320ddef3f547b7770ec97caa85e0a2ad7ccf33701925e2fb/ikalman-0.1.tar.gz#sha256=a8b84d64bc1b51088267184841a9dcdcf9882f310b971be744e8d560fc0cf4a7 (from https://pypi.org/simple/ikalman/), version: 0.1
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/2d/7a/e9a79877260f5103e0add374384a88b89b932ecaf9784c9a5b4f1b98c6ee/ikalman-0.1.2.tar.gz#sha256=f1a2b855d9f5f1bc3bf4e0fe1d8227677c5887f183e3a3cf1b2f3775631b2d7c (from https://pypi.org/simple/ikalman/), version: 0.1.2
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/f3/29/467d43484950d474e46e04156775b70bed00cc98a62d5d6e36943ddc634e/ikalman-0.1.3.tar.gz#sha256=6188f0381b3d5672a265fa45d31613ecf48a6933d31a3ab569230120c48b32ec (from https://pypi.org/simple/ikalman/), version: 0.1.3
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/91/c0/cc1d6167c7bf40f738e0a1bed2260a1047b00c32b5713dc43b03de237932/ikalman-0.1.4.tar.gz#sha256=84a9783929579c7524fe9dfba404fa3a148c73e10f90c1c71ba1ff5d91121124 (from https://pypi.org/simple/ikalman/), version: 0.1.4
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/74/33/dae32a66e3b0aa2d6f2c661b258a3768526cdba61b5d6a58c3b8c61ebd66/ikalman-0.1.5.tar.gz#sha256=83cacdc75cabeff2e020d3754d6a7019db6c5ebd1b1dbb62b7c30aedd7073e3e (from https://pypi.org/simple/ikalman/), version: 0.1.5
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/bf/81/62e071beb70ce37948b683aacccb247c61e63a1996c79aaeec354e42c91d/ikalman-0.1.7.tar.gz#sha256=54abd4567f2df2335a592f23e3fa924f0be42d0c6a431e2ed6971e64bc10deeb (from https://pypi.org/simple/ikalman/), version: 0.1.7
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/2f/a2/a5c9f36ba9c2a52986cd58aa008b3f1eb97843a33d137779de3ffa088e1e/ikalman-0.1.8.tar.gz#sha256=e02a002bbd6bf7b435affd8ed0168b730da64df847603b2fa44ba4a52f76f33c (from https://pypi.org/simple/ikalman/), version: 0.1.8
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/86/93/3f8d6cdbac8121cd0f9b6803a7b86ffbcc644773b6bf6c110aef7befc0ae/ikalman-0.1.9.tar.gz#sha256=459c6328751554d138853f6f7a727c8fe575413d0d160994cea39fbe60e8d4ba (from https://pypi.org/simple/ikalman/), version: 0.1.9
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/c7/df/dddec2aac4678676f89f6af1606ad76607c446d6b4592d42512e132fc6cb/ikalman-0.1.11.tar.gz#sha256=fada72d6499a1e8a602196eca5c77521f6579bfb4ba766608319f24e62643496 (from https://pypi.org/simple/ikalman/), version: 0.1.11
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/3e/f1/2c1eb0c6080721a4ff274f3625983d5422dd034cf5a43aceb09d3ed4d05c/ikalman-0.1.12.tar.gz#sha256=82e5069fb1b1386a24ee602381f1121fd0ec6124fa6b74591ce50c8a9a7a8236 (from https://pypi.org/simple/ikalman/), version: 0.1.12
2019-07-02T10:23:08     Found link https://files.pythonhosted.org/packages/d5/a0/212d6930250304ea1f63a97572ad593ec7550c59848aa1d49caebd4f07b1/ikalman-0.2.0.tar.gz#sha256=8c8097dc20ca008eb24424fe26f5c2cf288d6ce0337f09543c2a1fc098b2431d (from https://pypi.org/simple/ikalman/), version: 0.2.0
2019-07-02T10:23:08   Using version 0.1.9 (newest of versions: 0.1.9)
2019-07-02T10:23:08   Created temporary directory: /tmp/pip-unpack-box_q6fq
2019-07-02T10:23:08   Downloading https://files.pythonhosted.org/packages/86/93/3f8d6cdbac8121cd0f9b6803a7b86ffbcc644773b6bf6c110aef7befc0ae/ikalman-0.1.9.tar.gz
2019-07-02T10:23:08   Downloading from URL https://files.pythonhosted.org/packages/86/93/3f8d6cdbac8121cd0f9b6803a7b86ffbcc644773b6bf6c110aef7befc0ae/ikalman-0.1.9.tar.gz#sha256=459c6328751554d138853f6f7a727c8fe575413d0d160994cea39fbe60e8d4ba (from https://pypi.org/simple/ikalman/)
2019-07-02T10:23:08   Added ikalman==0.1.9 from https://files.pythonhosted.org/packages/86/93/3f8d6cdbac8121cd0f9b6803a7b86ffbcc644773b6bf6c110aef7befc0ae/ikalman-0.1.9.tar.gz#sha256=459c6328751554d138853f6f7a727c8fe575413d0d160994cea39fbe60e8d4ba to build tracker '/tmp/pip-req-tracker-20mkruvf'
2019-07-02T10:23:08     Running setup.py (path:/tmp/pip-wheel-wt26n31w/ikalman/setup.py) egg_info for package ikalman
2019-07-02T10:23:08     Running command python setup.py egg_info
2019-07-02T10:23:09     Traceback (most recent call last):
2019-07-02T10:23:09       File "<string>", line 1, in <module>
2019-07-02T10:23:09       File "/usr/lib/python3.7/tokenize.py", line 447, in open
2019-07-02T10:23:09         buffer = _builtin_open(filename, 'rb')
2019-07-02T10:23:09     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-wt26n31w/ikalman/setup.py'
2019-07-02T10:23:09 Cleaning up...
2019-07-02T10:23:09   Removing source in /tmp/pip-wheel-wt26n31w/ikalman
2019-07-02T10:23:09 Removed ikalman==0.1.9 from https://files.pythonhosted.org/packages/86/93/3f8d6cdbac8121cd0f9b6803a7b86ffbcc644773b6bf6c110aef7befc0ae/ikalman-0.1.9.tar.gz#sha256=459c6328751554d138853f6f7a727c8fe575413d0d160994cea39fbe60e8d4ba from build tracker '/tmp/pip-req-tracker-20mkruvf'
2019-07-02T10:23:09 Removed build tracker '/tmp/pip-req-tracker-20mkruvf'
2019-07-02T10:23:09 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-wt26n31w/ikalman/
2019-07-02T10:23:09 Exception information:
2019-07-02T10:23:09 Traceback (most recent call last):
2019-07-02T10:23:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-02T10:23:09     status = self.run(options, args)
2019-07-02T10:23:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-02T10:23:09     resolver.resolve(requirement_set)
2019-07-02T10:23:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-02T10:23:09     self._resolve_one(requirement_set, req)
2019-07-02T10:23:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-02T10:23:09     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-02T10:23:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-02T10:23:09     self.require_hashes
2019-07-02T10:23:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-02T10:23:09     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-02T10:23:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-02T10:23:09     self.req.prepare_metadata()
2019-07-02T10:23:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-02T10:23:09     self.run_egg_info()
2019-07-02T10:23:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-02T10:23:09     command_desc='python setup.py egg_info')
2019-07-02T10:23:09   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-02T10:23:09     % (command_desc, proc.returncode, cwd))
2019-07-02T10:23:09 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-wt26n31w/ikalman/