2021-06-20T13:27:06,810 Created temporary directory: /tmp/pip-ephem-wheel-cache-cr7rqy97 2021-06-20T13:27:06,814 Created temporary directory: /tmp/pip-req-tracker-4senfk3o 2021-06-20T13:27:06,814 Initialized build tracking at /tmp/pip-req-tracker-4senfk3o 2021-06-20T13:27:06,815 Created build tracker: /tmp/pip-req-tracker-4senfk3o 2021-06-20T13:27:06,815 Entered build tracker: /tmp/pip-req-tracker-4senfk3o 2021-06-20T13:27:06,815 Created temporary directory: /tmp/pip-wheel-s4ipi452 2021-06-20T13:27:06,848 1 location(s) to search for versions of candy-bar: 2021-06-20T13:27:06,848 * https://pypi.org/simple/candy-bar/ 2021-06-20T13:27:06,849 Fetching project page and analyzing links: https://pypi.org/simple/candy-bar/ 2021-06-20T13:27:06,849 Getting page https://pypi.org/simple/candy-bar/ 2021-06-20T13:27:06,851 Found index url https://pypi.org/simple 2021-06-20T13:27:07,030 Found link https://files.pythonhosted.org/packages/36/31/f6d3ec1b4142f8ae7360598ce41773ba00acd180a7b57ea0200576a66659/candy_bar-1.2.1.tar.gz#sha256=3df5ef3720285f985f81d03505d9b42791aa17cc088b9b93d0d8dce1e07605c6 (from https://pypi.org/simple/candy-bar/), version: 1.2.1 2021-06-20T13:27:07,030 Found link https://files.pythonhosted.org/packages/19/94/ef2c1c5f0d99f2ded2a251e8893188c6634fd5f0e7497dca9fd9a3a679ec/candy_bar-1.2.5.tar.gz#sha256=efbae99f9178f4435bc44e73e877b1f2c165585d685857c0936bc1fc37684e33 (from https://pypi.org/simple/candy-bar/), version: 1.2.5 2021-06-20T13:27:07,030 Found link https://files.pythonhosted.org/packages/d2/36/7b0d6f45f98bdf92301ed0ef2980767368cd1f6c43fe14ce03a4b36a6f14/candy_bar-1.2.6.tar.gz#sha256=d0ed8ff990c167dd0682bf05572860faefdafda0bc8cb69544e95d6f8f45f318 (from https://pypi.org/simple/candy-bar/), version: 1.2.6 2021-06-20T13:27:07,031 Found link https://files.pythonhosted.org/packages/bd/8b/704cc0a6082b707236e0abd44b8a97cc0e6b6c4294869dccf3169623ca28/candy_bar-1.2.9.tar.gz#sha256=c22f0ff9a8c17ca8a6e27f3b1f1ed0d869f31589640ccff60cd9d749534f5ac0 (from https://pypi.org/simple/candy-bar/), version: 1.2.9 2021-06-20T13:27:07,031 Found link https://files.pythonhosted.org/packages/9d/fc/4ac95295f5cbdf123cf2494046b423c764d3fa0245224007c95851f5930f/candy_bar-1.2.10.tar.gz#sha256=1b3a62e97765511b2deb5db86dceb1dbaffebb4cd85627fef8eee459ed9a70f7 (from https://pypi.org/simple/candy-bar/), version: 1.2.10 2021-06-20T13:27:07,031 Found link https://files.pythonhosted.org/packages/14/32/03977141e449e695db1313a58d44ed12ebd9cd51fef65eaf6ecbfa821fe8/candy_bar-1.2.11.tar.gz#sha256=c57a5c9e04b0e24734db4999901fd0e79f4fe5b68ae8d0dfba542dd2c1393283 (from https://pypi.org/simple/candy-bar/), version: 1.2.11 2021-06-20T13:27:07,031 Skipping link: not a file: https://pypi.org/simple/candy-bar/ 2021-06-20T13:27:07,046 Given no hashes to check 1 links for project 'candy-bar': discarding no candidates 2021-06-20T13:27:07,060 Collecting candy-bar==1.2.5 2021-06-20T13:27:07,062 Created temporary directory: /tmp/pip-unpack-uy44q6an 2021-06-20T13:27:07,101 Downloading candy_bar-1.2.5.tar.gz (5.0 kB) 2021-06-20T13:27:07,146 Added candy-bar==1.2.5 from https://files.pythonhosted.org/packages/19/94/ef2c1c5f0d99f2ded2a251e8893188c6634fd5f0e7497dca9fd9a3a679ec/candy_bar-1.2.5.tar.gz#sha256=efbae99f9178f4435bc44e73e877b1f2c165585d685857c0936bc1fc37684e33 to build tracker '/tmp/pip-req-tracker-4senfk3o' 2021-06-20T13:27:07,147 Running setup.py (path:/tmp/pip-wheel-s4ipi452/candy-bar_f29ee03f08d843098dc40ae5715fd628/setup.py) egg_info for package candy-bar 2021-06-20T13:27:07,148 Created temporary directory: /tmp/pip-pip-egg-info-_pi0hvuj 2021-06-20T13:27:07,148 Running command python setup.py egg_info 2021-06-20T13:27:07,953 Traceback (most recent call last): 2021-06-20T13:27:07,953 File "", line 1, in 2021-06-20T13:27:07,954 File "/tmp/pip-wheel-s4ipi452/candy-bar_f29ee03f08d843098dc40ae5715fd628/setup.py", line 2, in 2021-06-20T13:27:07,954 from pybind11.setup_helpers import Pybind11Extension, build_ext 2021-06-20T13:27:07,954 ModuleNotFoundError: No module named 'pybind11' 2021-06-20T13:27:08,001 WARNING: Discarding https://files.pythonhosted.org/packages/19/94/ef2c1c5f0d99f2ded2a251e8893188c6634fd5f0e7497dca9fd9a3a679ec/candy_bar-1.2.5.tar.gz#sha256=efbae99f9178f4435bc44e73e877b1f2c165585d685857c0936bc1fc37684e33 (from https://pypi.org/simple/candy-bar/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output. 2021-06-20T13:27:08,002 ERROR: Could not find a version that satisfies the requirement candy-bar==1.2.5 (from versions: 1.2.1, 1.2.5, 1.2.6, 1.2.9, 1.2.10, 1.2.11) 2021-06-20T13:27:08,003 ERROR: No matching distribution found for candy-bar==1.2.5 2021-06-20T13:27:08,003 Exception information: 2021-06-20T13:27:08,003 Traceback (most recent call last): 2021-06-20T13:27:08,003 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve 2021-06-20T13:27:08,003 name, crit = self._merge_into_criterion(r, parent=None) 2021-06-20T13:27:08,003 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion 2021-06-20T13:27:08,003 raise RequirementsConflicted(criterion) 2021-06-20T13:27:08,003 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('candy-bar==1.2.5') 2021-06-20T13:27:08,003 2021-06-20T13:27:08,003 During handling of the above exception, another exception occurred: 2021-06-20T13:27:08,003 2021-06-20T13:27:08,003 Traceback (most recent call last): 2021-06-20T13:27:08,003 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve 2021-06-20T13:27:08,003 requirements, max_rounds=try_to_avoid_resolution_too_deep 2021-06-20T13:27:08,003 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve 2021-06-20T13:27:08,003 state = resolution.resolve(requirements, max_rounds=max_rounds) 2021-06-20T13:27:08,003 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve 2021-06-20T13:27:08,003 raise ResolutionImpossible(e.criterion.information) 2021-06-20T13:27:08,003 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('candy-bar==1.2.5'), parent=None)] 2021-06-20T13:27:08,003 2021-06-20T13:27:08,003 The above exception was the direct cause of the following exception: 2021-06-20T13:27:08,003 2021-06-20T13:27:08,003 Traceback (most recent call last): 2021-06-20T13:27:08,003 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main 2021-06-20T13:27:08,003 status = self.run(options, args) 2021-06-20T13:27:08,003 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 204, in wrapper 2021-06-20T13:27:08,003 return func(self, options, args) 2021-06-20T13:27:08,003 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run 2021-06-20T13:27:08,003 reqs, check_supported_wheels=True 2021-06-20T13:27:08,003 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve 2021-06-20T13:27:08,003 raise error from e 2021-06-20T13:27:08,003 pip._internal.exceptions.DistributionNotFound: No matching distribution found for candy-bar==1.2.5 2021-06-20T13:27:08,008 Removed candy-bar==1.2.5 from https://files.pythonhosted.org/packages/19/94/ef2c1c5f0d99f2ded2a251e8893188c6634fd5f0e7497dca9fd9a3a679ec/candy_bar-1.2.5.tar.gz#sha256=efbae99f9178f4435bc44e73e877b1f2c165585d685857c0936bc1fc37684e33 from build tracker '/tmp/pip-req-tracker-4senfk3o' 2021-06-20T13:27:08,008 Removed build tracker: '/tmp/pip-req-tracker-4senfk3o'