2021-07-18T20:59:25,802 Created temporary directory: /tmp/pip-ephem-wheel-cache-px2z9khn
2021-07-18T20:59:25,806 Created temporary directory: /tmp/pip-req-tracker-ly2nfif1
2021-07-18T20:59:25,806 Initialized build tracking at /tmp/pip-req-tracker-ly2nfif1
2021-07-18T20:59:25,806 Created build tracker: /tmp/pip-req-tracker-ly2nfif1
2021-07-18T20:59:25,806 Entered build tracker: /tmp/pip-req-tracker-ly2nfif1
2021-07-18T20:59:25,807 Created temporary directory: /tmp/pip-wheel-_hj30tk6
2021-07-18T20:59:25,835 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-07-18T20:59:25,838 2 location(s) to search for versions of nvidia-dali-cuda102:
2021-07-18T20:59:25,838 * https://pypi.org/simple/nvidia-dali-cuda102/
2021-07-18T20:59:25,838 * https://www.piwheels.org/simple/nvidia-dali-cuda102/
2021-07-18T20:59:25,838 Fetching project page and analyzing links: https://pypi.org/simple/nvidia-dali-cuda102/
2021-07-18T20:59:25,839 Getting page https://pypi.org/simple/nvidia-dali-cuda102/
2021-07-18T20:59:25,841 Found index url https://pypi.org/simple
2021-07-18T20:59:26,050   Found link https://files.pythonhosted.org/packages/5e/7f/45307734e9b6a7f1135d498376ef62b75821655f43b8110059fea1d6dd77/nvidia-dali-cuda102-0.0.1.dev4.tar.gz#sha256=49a5c756cf7479f70f588d1aa3bb3e8335892a968783377f03a92f272c79832d (from https://pypi.org/simple/nvidia-dali-cuda102/), version: 0.0.1.dev4
2021-07-18T20:59:26,051   Found link https://files.pythonhosted.org/packages/80/97/ab27b14ea3ebc0faf24cd7faeaae25f7a749a9c46b2178aaedd7c9aace43/nvidia-dali-cuda102-0.0.1.dev5.tar.gz#sha256=7d888009b1e8840428a2bb2f6bc89417c74dbfb78bc3e913c0fefdb1418d2c10 (from https://pypi.org/simple/nvidia-dali-cuda102/), version: 0.0.1.dev5
2021-07-18T20:59:26,051 Fetching project page and analyzing links: https://www.piwheels.org/simple/nvidia-dali-cuda102/
2021-07-18T20:59:26,051 Getting page https://www.piwheels.org/simple/nvidia-dali-cuda102/
2021-07-18T20:59:26,052 Found index url https://www.piwheels.org/simple
2021-07-18T20:59:26,167 Skipping link: not a file: https://www.piwheels.org/simple/nvidia-dali-cuda102/
2021-07-18T20:59:26,168 Skipping link: not a file: https://pypi.org/simple/nvidia-dali-cuda102/
2021-07-18T20:59:26,188 Given no hashes to check 1 links for project 'nvidia-dali-cuda102': discarding no candidates
2021-07-18T20:59:26,207 Collecting nvidia-dali-cuda102==0.0.1.dev4
2021-07-18T20:59:26,208   Created temporary directory: /tmp/pip-unpack-lzkg9ofy
2021-07-18T20:59:26,378   Downloading nvidia-dali-cuda102-0.0.1.dev4.tar.gz (3.9 kB)
2021-07-18T20:59:26,418   Added nvidia-dali-cuda102==0.0.1.dev4 from https://files.pythonhosted.org/packages/5e/7f/45307734e9b6a7f1135d498376ef62b75821655f43b8110059fea1d6dd77/nvidia-dali-cuda102-0.0.1.dev4.tar.gz#sha256=49a5c756cf7479f70f588d1aa3bb3e8335892a968783377f03a92f272c79832d to build tracker '/tmp/pip-req-tracker-ly2nfif1'
2021-07-18T20:59:26,420     Running setup.py (path:/tmp/pip-wheel-_hj30tk6/nvidia-dali-cuda102_540d4de2b0d042d58aeddfc403f78e02/setup.py) egg_info for package nvidia-dali-cuda102
2021-07-18T20:59:26,421     Created temporary directory: /tmp/pip-pip-egg-info-qesdoaed
2021-07-18T20:59:26,421     Running command python setup.py egg_info
2021-07-18T20:59:27,503     Traceback (most recent call last):
2021-07-18T20:59:27,504       File "<string>", line 1, in <module>
2021-07-18T20:59:27,504       File "/tmp/pip-wheel-_hj30tk6/nvidia-dali-cuda102_540d4de2b0d042d58aeddfc403f78e02/setup.py", line 150, in <module>
2021-07-18T20:59:27,505         raise RuntimeError(open("ERROR.txt", "r").read())
2021-07-18T20:59:27,505     RuntimeError:
2021-07-18T20:59:27,505     ###########################################################################################
2021-07-18T20:59:27,505     The package you are trying to install is only a placeholder project on PyPI.org repository.
2021-07-18T20:59:27,506     This package is hosted on NVIDIA Python Package Index.

2021-07-18T20:59:27,506     This package can be installed as:
2021-07-18T20:59:27,506     ```
2021-07-18T20:59:27,507     $ pip install nvidia-pyindex
2021-07-18T20:59:27,507     $ pip install nvidia-dali-cuda102
2021-07-18T20:59:27,507     ```

2021-07-18T20:59:27,508     Please refer to NVIDIA DALI installation guide for instructions:
2021-07-18T20:59:27,508     https://docs.nvidia.com/deeplearning/dali/user-guide/docs/installation.html
2021-07-18T20:59:27,508     ###########################################################################################
2021-07-18T20:59:27,555 WARNING: Discarding https://files.pythonhosted.org/packages/5e/7f/45307734e9b6a7f1135d498376ef62b75821655f43b8110059fea1d6dd77/nvidia-dali-cuda102-0.0.1.dev4.tar.gz#sha256=49a5c756cf7479f70f588d1aa3bb3e8335892a968783377f03a92f272c79832d (from https://pypi.org/simple/nvidia-dali-cuda102/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-18T20:59:27,556 ERROR: Could not find a version that satisfies the requirement nvidia-dali-cuda102==0.0.1.dev4 (from versions: 0.0.1.dev4, 0.0.1.dev5)
2021-07-18T20:59:27,557 ERROR: No matching distribution found for nvidia-dali-cuda102==0.0.1.dev4
2021-07-18T20:59:27,557 Exception information:
2021-07-18T20:59:27,557 Traceback (most recent call last):
2021-07-18T20:59:27,557   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-18T20:59:27,557     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-18T20:59:27,557   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-18T20:59:27,557     raise RequirementsConflicted(criterion)
2021-07-18T20:59:27,557 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('nvidia-dali-cuda102==0.0.1.dev4')
2021-07-18T20:59:27,557 
2021-07-18T20:59:27,557 During handling of the above exception, another exception occurred:
2021-07-18T20:59:27,557 
2021-07-18T20:59:27,557 Traceback (most recent call last):
2021-07-18T20:59:27,557   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-18T20:59:27,557     result = self._result = resolver.resolve(
2021-07-18T20:59:27,557   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-18T20:59:27,557     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-18T20:59:27,557   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-18T20:59:27,557     raise ResolutionImpossible(e.criterion.information)
2021-07-18T20:59:27,557 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('nvidia-dali-cuda102==0.0.1.dev4'), parent=None)]
2021-07-18T20:59:27,557 
2021-07-18T20:59:27,557 The above exception was the direct cause of the following exception:
2021-07-18T20:59:27,557 
2021-07-18T20:59:27,557 Traceback (most recent call last):
2021-07-18T20:59:27,557   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-18T20:59:27,557     status = self.run(options, args)
2021-07-18T20:59:27,557   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-18T20:59:27,557     return func(self, options, args)
2021-07-18T20:59:27,557   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-18T20:59:27,557     requirement_set = resolver.resolve(
2021-07-18T20:59:27,557   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-18T20:59:27,557     raise error from e
2021-07-18T20:59:27,557 pip._internal.exceptions.DistributionNotFound: No matching distribution found for nvidia-dali-cuda102==0.0.1.dev4
2021-07-18T20:59:27,562 Removed nvidia-dali-cuda102==0.0.1.dev4 from https://files.pythonhosted.org/packages/5e/7f/45307734e9b6a7f1135d498376ef62b75821655f43b8110059fea1d6dd77/nvidia-dali-cuda102-0.0.1.dev4.tar.gz#sha256=49a5c756cf7479f70f588d1aa3bb3e8335892a968783377f03a92f272c79832d from build tracker '/tmp/pip-req-tracker-ly2nfif1'
2021-07-18T20:59:27,562 Removed build tracker: '/tmp/pip-req-tracker-ly2nfif1'