2021-07-14T04:44:20,858 Created temporary directory: /tmp/pip-ephem-wheel-cache-rtn7tq5u
2021-07-14T04:44:20,861 Created temporary directory: /tmp/pip-req-tracker-m9nomqfi
2021-07-14T04:44:20,862 Initialized build tracking at /tmp/pip-req-tracker-m9nomqfi
2021-07-14T04:44:20,862 Created build tracker: /tmp/pip-req-tracker-m9nomqfi
2021-07-14T04:44:20,862 Entered build tracker: /tmp/pip-req-tracker-m9nomqfi
2021-07-14T04:44:20,863 Created temporary directory: /tmp/pip-wheel-cqcf5ht0
2021-07-14T04:44:20,895 1 location(s) to search for versions of caver:
2021-07-14T04:44:20,895 * https://pypi.org/simple/caver/
2021-07-14T04:44:20,896 Fetching project page and analyzing links: https://pypi.org/simple/caver/
2021-07-14T04:44:20,896 Getting page https://pypi.org/simple/caver/
2021-07-14T04:44:20,898 Found index url https://pypi.org/simple
2021-07-14T04:44:21,013   Found link https://files.pythonhosted.org/packages/3b/67/87baa7b9c65b454c2ba44ae8f8ee80425e78273cc45027a1358b6980c0c7/caver-0.0.1-py3-none-any.whl#sha256=0b58cb40b10eb6fdf4acf2725288edeb958b0e86010d201fb97746a1244b4812 (from https://pypi.org/simple/caver/), version: 0.0.1
2021-07-14T04:44:21,014   Found link https://files.pythonhosted.org/packages/af/e4/63990c53e59213e86ffb515516e1a404b61de8fa475b8922a04f8c1ec00a/caver-0.0.1.tar.gz#sha256=3e942f31c1aa90f7640b15c9e218da13aeb719c8b915ed717999a4563db9800d (from https://pypi.org/simple/caver/), version: 0.0.1
2021-07-14T04:44:21,014   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/a4/78/df984f28bbf1e061f3d071ee1bad5f34a4f02bf1e1bfb43e3b1a7ad1510e/caver-0.0.4-py3.6.egg#sha256=e57d9b2b5bf0a28e7745bab6060031b36b19c69bb5f305931b492373fd4d8448 (from https://pypi.org/simple/caver/)
2021-07-14T04:44:21,015   Found link https://files.pythonhosted.org/packages/c0/93/9aad7a32a4279be0267a9158def653130978b97f86c3fb5411b826a2dfc5/caver-0.0.4.tar.gz#sha256=e39ed5b87c7cdc4ab5246d12d5384c0fda6bb13b8932fa5b866d4870a5bebbbb (from https://pypi.org/simple/caver/), version: 0.0.4
2021-07-14T04:44:21,015   Found link https://files.pythonhosted.org/packages/64/30/f96598ad3b70f02863bba33839114e872a41d9f28b7ef2b75e1bc9e0f069/caver-0.0.6.tar.gz#sha256=f6ac2ff2b1f64c139715ab1c29694719638d4b76c01c33dde2335a0ee0720ffa (from https://pypi.org/simple/caver/), version: 0.0.6
2021-07-14T04:44:21,015   Found link https://files.pythonhosted.org/packages/69/bd/6f51df775866bdcc8b116d25f6b926b22315f193014868734f710389082d/caver-0.0.7.tar.gz#sha256=c7ed1f3426f935e71f0ef842d65599df4767b9793b53d4eb749863b350e9a80e (from https://pypi.org/simple/caver/), version: 0.0.7
2021-07-14T04:44:21,016   Found link https://files.pythonhosted.org/packages/a2/a3/a7d0084938682dbdabd1cb42b4466c8ead9c49b3a227c412d886f1e7808c/caver-0.1.tar.gz#sha256=5064ef5077eca27773f3c815efd3353045c9d44ace822cfccaa3e647d3a48e01 (from https://pypi.org/simple/caver/), version: 0.1
2021-07-14T04:44:21,017   Found link https://files.pythonhosted.org/packages/e4/a1/7914de261ced326a4fa731afbb390c95c1d40757b73980fee7148eba1fb7/caver-0.2-py3-none-any.whl#sha256=50ecc0c1e8f96c9f03448c21dc737e8bf0136c1ce82f52c8d5b589171a241282 (from https://pypi.org/simple/caver/), version: 0.2
2021-07-14T04:44:21,017   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/11/0e/ee121a648d3caa55ae949de3bc2723be37a0b500d4e2cdc2f1cdec81e758/caver-0.2-py3.6.egg#sha256=306a80f2d8d30a5508b9c2663f0f027007db8f06ae8e548880efcec11f2ff3e0 (from https://pypi.org/simple/caver/)
2021-07-14T04:44:21,017   Found link https://files.pythonhosted.org/packages/e4/2e/f5a5cd4a8165586b08f12d29789142013a57401c36fe961f678fd6cd424f/caver-0.2.tar.gz#sha256=1a58683af8bc282df30ac5e9b4d2705fca3ac3ae92161ca4c85e3616ad1092ae (from https://pypi.org/simple/caver/), version: 0.2
2021-07-14T04:44:21,018 Skipping link: not a file: https://pypi.org/simple/caver/
2021-07-14T04:44:21,020 Given no hashes to check 1 links for project 'caver': discarding no candidates
2021-07-14T04:44:21,045 Collecting caver==0.0.6
2021-07-14T04:44:21,047   Created temporary directory: /tmp/pip-unpack-ebaeexne
2021-07-14T04:44:21,321   Downloading caver-0.0.6.tar.gz (11 kB)
2021-07-14T04:44:21,388   Added caver==0.0.6 from https://files.pythonhosted.org/packages/64/30/f96598ad3b70f02863bba33839114e872a41d9f28b7ef2b75e1bc9e0f069/caver-0.0.6.tar.gz#sha256=f6ac2ff2b1f64c139715ab1c29694719638d4b76c01c33dde2335a0ee0720ffa to build tracker '/tmp/pip-req-tracker-m9nomqfi'
2021-07-14T04:44:21,389     Running setup.py (path:/tmp/pip-wheel-cqcf5ht0/caver_3e5113535e374ef48ba147aa17899274/setup.py) egg_info for package caver
2021-07-14T04:44:21,390     Created temporary directory: /tmp/pip-pip-egg-info-2_akmhp_
2021-07-14T04:44:21,391     Running command python setup.py egg_info
2021-07-14T04:44:22,508     Traceback (most recent call last):
2021-07-14T04:44:22,508       File "<string>", line 1, in <module>
2021-07-14T04:44:22,509       File "/tmp/pip-wheel-cqcf5ht0/caver_3e5113535e374ef48ba147aa17899274/setup.py", line 10, in <module>
2021-07-14T04:44:22,509         with open("requirements.txt", "r") as f:
2021-07-14T04:44:22,510     FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2021-07-14T04:44:22,565 WARNING: Discarding https://files.pythonhosted.org/packages/64/30/f96598ad3b70f02863bba33839114e872a41d9f28b7ef2b75e1bc9e0f069/caver-0.0.6.tar.gz#sha256=f6ac2ff2b1f64c139715ab1c29694719638d4b76c01c33dde2335a0ee0720ffa (from https://pypi.org/simple/caver/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-14T04:44:22,567 ERROR: Could not find a version that satisfies the requirement caver==0.0.6 (from versions: 0.0.1, 0.0.4, 0.0.6, 0.0.7, 0.1, 0.2)
2021-07-14T04:44:22,567 ERROR: No matching distribution found for caver==0.0.6
2021-07-14T04:44:22,568 Exception information:
2021-07-14T04:44:22,568 Traceback (most recent call last):
2021-07-14T04:44:22,568   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-14T04:44:22,568     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-14T04:44:22,568   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-14T04:44:22,568     raise RequirementsConflicted(criterion)
2021-07-14T04:44:22,568 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('caver==0.0.6')
2021-07-14T04:44:22,568 
2021-07-14T04:44:22,568 During handling of the above exception, another exception occurred:
2021-07-14T04:44:22,568 
2021-07-14T04:44:22,568 Traceback (most recent call last):
2021-07-14T04:44:22,568   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-14T04:44:22,568     result = self._result = resolver.resolve(
2021-07-14T04:44:22,568   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-14T04:44:22,568     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-14T04:44:22,568   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-14T04:44:22,568     raise ResolutionImpossible(e.criterion.information)
2021-07-14T04:44:22,568 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('caver==0.0.6'), parent=None)]
2021-07-14T04:44:22,568 
2021-07-14T04:44:22,568 The above exception was the direct cause of the following exception:
2021-07-14T04:44:22,568 
2021-07-14T04:44:22,568 Traceback (most recent call last):
2021-07-14T04:44:22,568   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-14T04:44:22,568     status = self.run(options, args)
2021-07-14T04:44:22,568   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-14T04:44:22,568     return func(self, options, args)
2021-07-14T04:44:22,568   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-14T04:44:22,568     requirement_set = resolver.resolve(
2021-07-14T04:44:22,568   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-14T04:44:22,568     raise error from e
2021-07-14T04:44:22,568 pip._internal.exceptions.DistributionNotFound: No matching distribution found for caver==0.0.6
2021-07-14T04:44:22,573 Removed caver==0.0.6 from https://files.pythonhosted.org/packages/64/30/f96598ad3b70f02863bba33839114e872a41d9f28b7ef2b75e1bc9e0f069/caver-0.0.6.tar.gz#sha256=f6ac2ff2b1f64c139715ab1c29694719638d4b76c01c33dde2335a0ee0720ffa from build tracker '/tmp/pip-req-tracker-m9nomqfi'
2021-07-14T04:44:22,574 Removed build tracker: '/tmp/pip-req-tracker-m9nomqfi'