2021-08-20T21:10:26,781 Created temporary directory: /tmp/pip-ephem-wheel-cache-po4c9qzy
2021-08-20T21:10:26,784 Created temporary directory: /tmp/pip-req-tracker-saaohrj4
2021-08-20T21:10:26,784 Initialized build tracking at /tmp/pip-req-tracker-saaohrj4
2021-08-20T21:10:26,784 Created build tracker: /tmp/pip-req-tracker-saaohrj4
2021-08-20T21:10:26,784 Entered build tracker: /tmp/pip-req-tracker-saaohrj4
2021-08-20T21:10:26,785 Created temporary directory: /tmp/pip-wheel-4mmcufey
2021-08-20T21:10:26,817 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-08-20T21:10:26,820 2 location(s) to search for versions of featurextract:
2021-08-20T21:10:26,820 * https://pypi.org/simple/featurextract/
2021-08-20T21:10:26,820 * https://www.piwheels.org/simple/featurextract/
2021-08-20T21:10:26,820 Fetching project page and analyzing links: https://pypi.org/simple/featurextract/
2021-08-20T21:10:26,821 Getting page https://pypi.org/simple/featurextract/
2021-08-20T21:10:26,823 Found index url https://pypi.org/simple
2021-08-20T21:10:26,917   Found link https://files.pythonhosted.org/packages/ce/96/30d816dbcb7a3e40604e1980d6993d00c4d25e968c7e1d70a67866722770/featurExtract-0.1.1.tar.gz#sha256=a5e7a1ccf190488bc48f0c595e3406eee3ed8c775a7c58c0e7e5b5bc25e582d0 (from https://pypi.org/simple/featurextract/), version: 0.1.1
2021-08-20T21:10:26,917   Found link https://files.pythonhosted.org/packages/71/77/7448d44fef9812248dfd335074484f314b112d0b7ff6e1c9937f062aae2b/featurExtract-0.1.2.tar.gz#sha256=8c90dcda7fd284c7eb7f670ec3a0d37068631514c2190dec2c596e93faecd98d (from https://pypi.org/simple/featurextract/), version: 0.1.2
2021-08-20T21:10:26,917   Found link https://files.pythonhosted.org/packages/d1/39/3d7d5bfbff1490ff714ed82678285c59a5d7a645e22853cd9b974c4679f3/featurExtract-0.1.3.tar.gz#sha256=8ed3f1fc7847124f6e3b061aea5604192fd3959f9908df19f886192cb234edcb (from https://pypi.org/simple/featurextract/), version: 0.1.3
2021-08-20T21:10:26,918   Found link https://files.pythonhosted.org/packages/f7/9d/c79e97ef35df07519cf3401aed5760c579e8b01170c250a86058d3a5d183/featurExtract-0.1.4.tar.gz#sha256=46cdffd04ead5ee10c35611825575fdb545420d6fd8f585f79f016987a5dca55 (from https://pypi.org/simple/featurextract/), version: 0.1.4
2021-08-20T21:10:26,918   Found link https://files.pythonhosted.org/packages/e7/f1/bda7329174128f6add37bc9740cbf28a45c410df97501966e05526d6609e/featurExtract-0.1.5.tar.gz#sha256=a2ac4e42c307e421793e022010ba8b9001c97b3948bb6bd5f0332376ede611b9 (from https://pypi.org/simple/featurextract/), version: 0.1.5
2021-08-20T21:10:26,918   Found link https://files.pythonhosted.org/packages/67/b1/67680ea537431b9d343bf0311402cc8893447133e839b53ce30c9b1eb2c4/featurExtract-0.1.6.tar.gz#sha256=697486eb7cf2024eb27e41b49f38b25fb8c5524a01ac266de15ff7b224bd4489 (from https://pypi.org/simple/featurextract/), version: 0.1.6
2021-08-20T21:10:26,919   Found link https://files.pythonhosted.org/packages/9f/1a/7eeb63d9503078fd045338ebfb513282213532cc33463d07cf2f8ff20ad8/featurExtract-0.1.7.tar.gz#sha256=5dd839927fa955c7fa727644147539e80c4a9838bb545978814f7ef9a2eab105 (from https://pypi.org/simple/featurextract/), version: 0.1.7
2021-08-20T21:10:26,919   Found link https://files.pythonhosted.org/packages/2d/d8/858c5e1cc7eb7804f4358b420b420e5f19e38ffe55f71c36d17bb97a05de/featurExtract-0.1.8.tar.gz#sha256=4074d2db8575406d46620263b6d8381d5cc1c21a5d71d28624a2c3e412ab57df (from https://pypi.org/simple/featurextract/), version: 0.1.8
2021-08-20T21:10:26,919   Found link https://files.pythonhosted.org/packages/d6/e4/ef8938f28ce069d6b15f31a70f72ecec59251b05e679cc6d3ed6511c0df3/featurExtract-0.1.9.tar.gz#sha256=814edafdad1eceb285524dde048fd47b7dd40306b93810db901ec1069ad21f1e (from https://pypi.org/simple/featurextract/), version: 0.1.9
2021-08-20T21:10:26,920   Found link https://files.pythonhosted.org/packages/82/48/529911775fb028eb946cb63b08171c91f8e9274308978a247b5c5fa9e31b/featurExtract-0.2.1.tar.gz#sha256=87e170c46f19d9dbc5aa4b9a89737de6654153761c48225f6bbf53bc6ec73804 (from https://pypi.org/simple/featurextract/), version: 0.2.1
2021-08-20T21:10:26,920   Link requires a different Python (3.7.3 not in: '>=3.7.6'): https://files.pythonhosted.org/packages/d9/e7/59fae2793b739d453795627d1533627630506319dbbbe3a6de6d86f557f4/featurExtract-0.2.2.tar.gz#sha256=b4ee36af3c7ff2748614f78a36f65c85edb0aa9aa673049d689002868196d4d8 (from https://pypi.org/simple/featurextract/) (requires-python:>=3.7.6)
2021-08-20T21:10:26,921   Found link https://files.pythonhosted.org/packages/1f/47/73b11604e1d1e81435131736bbfd6751fe644d9c70a883e8e2902d1c0577/featurExtract-0.2.3.tar.gz#sha256=cae22099986dbc310d5d03af2639faffb188b9d2f881b6982e724634b6c64277 (from https://pypi.org/simple/featurextract/), version: 0.2.3
2021-08-20T21:10:26,921   Found link https://files.pythonhosted.org/packages/45/48/fdfd16e91860db68e1923b2743ffc4838304613f91a495ef6699c64114de/featurExtract-0.2.4.tar.gz#sha256=05b60fea9c07b7ea4990acb242dd73b6156fcf48f309e2d8f053dab28dafe808 (from https://pypi.org/simple/featurextract/), version: 0.2.4
2021-08-20T21:10:26,921   Found link https://files.pythonhosted.org/packages/15/10/84216ca7d95a77905d9e3b9af0c96cc98ac87fdf09649349135fe8300f3f/featurExtract-0.2.4.1.tar.gz#sha256=e2016040abfc5b60746c265dbec525472ed555efa75716eafdd7104f116ef0ab (from https://pypi.org/simple/featurextract/), version: 0.2.4.1
2021-08-20T21:10:26,921   Found link https://files.pythonhosted.org/packages/90/ba/eeadffb803fa21540ab481b8cac001943962bd7dc51c5dd46fe30791a748/featurExtract-0.2.4.2.tar.gz#sha256=a8e998b7ecbd830edfd1f0971de61a1dbd8386d42b60d84647e5e9a44afdbf92 (from https://pypi.org/simple/featurextract/), version: 0.2.4.2
2021-08-20T21:10:26,922   Link requires a different Python (3.7.3 not in: '>=3.7.6'): https://files.pythonhosted.org/packages/94/cc/3a6086a0fed3a7721c9233f60bb46ab03d2273d353eae3aeccf31f4a5a53/featurExtract-0.2.4.3.tar.gz#sha256=be662a5d57538674d14d135ebbad3e4d86e0f129236f0c8f5955929dc77f9611 (from https://pypi.org/simple/featurextract/) (requires-python:>=3.7.6)
2021-08-20T21:10:26,923   Link requires a different Python (3.7.3 not in: '>=3.7.6'): https://files.pythonhosted.org/packages/30/b3/4e467732b462320b916634cde26b8aa9849724b20ae3f0ea0d012a722e04/featurExtract-0.2.4.4.tar.gz#sha256=df40e44a255ec19d8de0e654c805e66f69fe469f6cc12fc2199c30571575c6b6 (from https://pypi.org/simple/featurextract/) (requires-python:>=3.7.6)
2021-08-20T21:10:26,923   Link requires a different Python (3.7.3 not in: '>=3.7.6'): https://files.pythonhosted.org/packages/3d/4b/41fd3b1548b24cee8e5ea77b49284430f42003276625bb426a8a611b5618/featurExtract-0.2.4.5.tar.gz#sha256=7d1a7b8eb3d38a2447572d98361cf0edb1f53ef2af1957fecce6dd07303b8e8d (from https://pypi.org/simple/featurextract/) (requires-python:>=3.7.6)
2021-08-20T21:10:26,924 Fetching project page and analyzing links: https://www.piwheels.org/simple/featurextract/
2021-08-20T21:10:26,924 Getting page https://www.piwheels.org/simple/featurextract/
2021-08-20T21:10:26,925 Found index url https://www.piwheels.org/simple
2021-08-20T21:10:27,041   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.1.1-py3-none-any.whl#sha256=b862b7de6ac7e7ab13c9852b7fc4992567901f1095a87d4279adf1effd7265ed (from https://www.piwheels.org/simple/featurextract/)
2021-08-20T21:10:27,041   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.1.2-py3-none-any.whl#sha256=481f609385bf6cc06e68c41cacb6d7fc89a6f350c41bfaaa555aaea7e3fe3f18 (from https://www.piwheels.org/simple/featurextract/)
2021-08-20T21:10:27,041   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.1.3-py3-none-any.whl#sha256=99a0e8375cd121df54af3a68ef4562d711377ed45f4bf4a5291fcebcb90d681d (from https://www.piwheels.org/simple/featurextract/)
2021-08-20T21:10:27,042   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.1.4-py3-none-any.whl#sha256=ef68c9d075a6601d066f51d1ca92d9fd3a403a58b36a0f298220adecdb095305 (from https://www.piwheels.org/simple/featurextract/)
2021-08-20T21:10:27,042   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.1.5-py3-none-any.whl#sha256=252accbc230899baf9483a60150a5995f3e68548ad26e7839f46ca247064417d (from https://www.piwheels.org/simple/featurextract/)
2021-08-20T21:10:27,042   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.1.6-py3-none-any.whl#sha256=9d4a6d522e68fb940955e38c9dc8660631227fee4ab29b214e31f38551ef41ba (from https://www.piwheels.org/simple/featurextract/)
2021-08-20T21:10:27,043   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.1.7-py3-none-any.whl#sha256=8ea27c263f5b35e5eb967d3dcb20818ab66b302e98686e8c647f20e550d49678 (from https://www.piwheels.org/simple/featurextract/)
2021-08-20T21:10:27,043   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.1.8-py3-none-any.whl#sha256=895e4711a5dff717d8a4bea278bccac6e4f81a6b86674c4bc020fc00da3048ed (from https://www.piwheels.org/simple/featurextract/)
2021-08-20T21:10:27,043   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.1.9-py3-none-any.whl#sha256=b781bc30837392db961e6ae1a21e42a9b724763411ba713e6f1094e917bec846 (from https://www.piwheels.org/simple/featurextract/) (requires-python:>=3.7.6)
2021-08-20T21:10:27,043   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.2.1-py3-none-any.whl#sha256=86bcebde9f25768894d2d1d5e3ea7b128e5797d220b03f15d714725cfb7e705c (from https://www.piwheels.org/simple/featurextract/) (requires-python:>=3.7.6)
2021-08-20T21:10:27,044   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.2.2-py3-none-any.whl#sha256=23ceb5cec87b5f048535003fda769752ab40dfe9c2c918e4175c0273782e1972 (from https://www.piwheels.org/simple/featurextract/) (requires-python:>=3.7.6)
2021-08-20T21:10:27,044   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.2.3-py3-none-any.whl#sha256=ea269645e8ff3c160414589c80e3b62c7fa4ef6322b29e0c8975da314d5a786a (from https://www.piwheels.org/simple/featurextract/) (requires-python:>=3.7.6)
2021-08-20T21:10:27,044   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.2.4-py3-none-any.whl#sha256=a5402dead7b77335ac9151474aed8d2eba58b344f214da9feccbe9c36e6504a4 (from https://www.piwheels.org/simple/featurextract/) (requires-python:>=3.7.6)
2021-08-20T21:10:27,044   Skipping link: No binaries permitted for featurextract: https://www.piwheels.org/simple/featurextract/featurExtract-0.2.4.1-py3-none-any.whl#sha256=be57596d4234aebf5f8c21f87cf6cdb33d3ffd655981569b5927c74fb6a5060d (from https://www.piwheels.org/simple/featurextract/) (requires-python:>=3.7.6)
2021-08-20T21:10:27,045 Skipping link: not a file: https://www.piwheels.org/simple/featurextract/
2021-08-20T21:10:27,045 Skipping link: not a file: https://pypi.org/simple/featurextract/
2021-08-20T21:10:27,063 Given no hashes to check 0 links for project 'featurextract': discarding no candidates
2021-08-20T21:10:27,064 ERROR: Could not find a version that satisfies the requirement featurextract==0.2.4.3 (from versions: 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.1.5, 0.1.6, 0.1.7, 0.1.8, 0.1.9, 0.2.1, 0.2.3, 0.2.4, 0.2.4.1, 0.2.4.2)
2021-08-20T21:10:27,064 ERROR: No matching distribution found for featurextract==0.2.4.3
2021-08-20T21:10:27,064 Exception information:
2021-08-20T21:10:27,064 Traceback (most recent call last):
2021-08-20T21:10:27,064   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-08-20T21:10:27,064     name, crit = self._merge_into_criterion(r, parent=None)
2021-08-20T21:10:27,064   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-08-20T21:10:27,064     raise RequirementsConflicted(criterion)
2021-08-20T21:10:27,064 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('featurextract==0.2.4.3')
2021-08-20T21:10:27,064 
2021-08-20T21:10:27,064 During handling of the above exception, another exception occurred:
2021-08-20T21:10:27,064 
2021-08-20T21:10:27,064 Traceback (most recent call last):
2021-08-20T21:10:27,064   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-08-20T21:10:27,064     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-08-20T21:10:27,064   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-08-20T21:10:27,064     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-08-20T21:10:27,064   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-08-20T21:10:27,064     raise ResolutionImpossible(e.criterion.information)
2021-08-20T21:10:27,064 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('featurextract==0.2.4.3'), parent=None)]
2021-08-20T21:10:27,064 
2021-08-20T21:10:27,064 The above exception was the direct cause of the following exception:
2021-08-20T21:10:27,064 
2021-08-20T21:10:27,064 Traceback (most recent call last):
2021-08-20T21:10:27,064   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-08-20T21:10:27,064     status = self.run(options, args)
2021-08-20T21:10:27,064   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-08-20T21:10:27,064     return func(self, options, args)
2021-08-20T21:10:27,064   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-08-20T21:10:27,064     reqs, check_supported_wheels=True
2021-08-20T21:10:27,064   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-08-20T21:10:27,064     raise error from e
2021-08-20T21:10:27,064 pip._internal.exceptions.DistributionNotFound: No matching distribution found for featurextract==0.2.4.3
2021-08-20T21:10:27,069 Removed build tracker: '/tmp/pip-req-tracker-saaohrj4'