2021-07-13T19:18:50,479 Created temporary directory: /tmp/pip-ephem-wheel-cache-z5d6f6w7
2021-07-13T19:18:50,482 Created temporary directory: /tmp/pip-req-tracker-vp1rn_s7
2021-07-13T19:18:50,483 Initialized build tracking at /tmp/pip-req-tracker-vp1rn_s7
2021-07-13T19:18:50,483 Created build tracker: /tmp/pip-req-tracker-vp1rn_s7
2021-07-13T19:18:50,483 Entered build tracker: /tmp/pip-req-tracker-vp1rn_s7
2021-07-13T19:18:50,484 Created temporary directory: /tmp/pip-wheel-vw1u7ovy
2021-07-13T19:18:50,515 1 location(s) to search for versions of ddl:
2021-07-13T19:18:50,515 * https://pypi.org/simple/ddl/
2021-07-13T19:18:50,515 Fetching project page and analyzing links: https://pypi.org/simple/ddl/
2021-07-13T19:18:50,516 Getting page https://pypi.org/simple/ddl/
2021-07-13T19:18:50,518 Found index url https://pypi.org/simple
2021-07-13T19:18:50,721   Found link https://files.pythonhosted.org/packages/5f/65/7a662894e257648651d052710bceaa001cdd52abf3b077a407c19b2948be/ddl-0.0.1.tar.gz#sha256=b0457a56a6f3f024ffe7cd1e338ecc73257f6af6b8e5048f88cfaadf4c206f46 (from https://pypi.org/simple/ddl/), version: 0.0.1
2021-07-13T19:18:50,721   Found link https://files.pythonhosted.org/packages/8b/2c/d9690f13f6eccbdcce1e7a82a7063b48a5d8060d2e2036eb55aaba007b16/ddl-0.0.2.tar.gz#sha256=5e50d8c4a8421488233fda1952c382d9703c63aabc6301d8eb10402f2ca43b44 (from https://pypi.org/simple/ddl/), version: 0.0.2
2021-07-13T19:18:50,722 Skipping link: not a file: https://pypi.org/simple/ddl/
2021-07-13T19:18:50,741 Given no hashes to check 1 links for project 'ddl': discarding no candidates
2021-07-13T19:18:50,761 Collecting ddl==0.0.2
2021-07-13T19:18:50,762   Created temporary directory: /tmp/pip-unpack-d4nb7jsq
2021-07-13T19:18:50,995   Downloading ddl-0.0.2.tar.gz (178 kB)
2021-07-13T19:18:51,150   Added ddl==0.0.2 from https://files.pythonhosted.org/packages/8b/2c/d9690f13f6eccbdcce1e7a82a7063b48a5d8060d2e2036eb55aaba007b16/ddl-0.0.2.tar.gz#sha256=5e50d8c4a8421488233fda1952c382d9703c63aabc6301d8eb10402f2ca43b44 to build tracker '/tmp/pip-req-tracker-vp1rn_s7'
2021-07-13T19:18:51,151     Running setup.py (path:/tmp/pip-wheel-vw1u7ovy/ddl_2de1b5c7a1e742bda5b1642640a5c277/setup.py) egg_info for package ddl
2021-07-13T19:18:51,151     Created temporary directory: /tmp/pip-pip-egg-info-a_ulzqw2
2021-07-13T19:18:51,152     Running command python setup.py egg_info
2021-07-13T19:18:53,146     Traceback (most recent call last):
2021-07-13T19:18:53,147       File "<string>", line 1, in <module>
2021-07-13T19:18:53,147       File "/tmp/pip-wheel-vw1u7ovy/ddl_2de1b5c7a1e742bda5b1642640a5c277/setup.py", line 91, in <module>
2021-07-13T19:18:53,147         setup(**metadata)
2021-07-13T19:18:53,147       File "/home/piwheels/.local/lib/python3.9/site-packages/numpy/distutils/core.py", line 135, in setup
2021-07-13T19:18:53,148         config = configuration()
2021-07-13T19:18:53,148       File "/tmp/pip-wheel-vw1u7ovy/ddl_2de1b5c7a1e742bda5b1642640a5c277/setup.py", line 51, in configuration
2021-07-13T19:18:53,148         config.add_subpackage('ddl.externals.mlpack')
2021-07-13T19:18:53,148       File "/home/piwheels/.local/lib/python3.9/site-packages/numpy/distutils/misc_util.py", line 1016, in add_subpackage
2021-07-13T19:18:53,149         config_list = self.get_subpackage(subpackage_name, subpackage_path,
2021-07-13T19:18:53,149       File "/home/piwheels/.local/lib/python3.9/site-packages/numpy/distutils/misc_util.py", line 982, in get_subpackage
2021-07-13T19:18:53,150         config = self._get_configuration_from_setup_py(
2021-07-13T19:18:53,150       File "/home/piwheels/.local/lib/python3.9/site-packages/numpy/distutils/misc_util.py", line 908, in _get_configuration_from_setup_py
2021-07-13T19:18:53,151         setup_module = npy_load_module('_'.join(n.split('.')),
2021-07-13T19:18:53,151       File "/home/piwheels/.local/lib/python3.9/site-packages/numpy/compat/py3k.py", line 135, in npy_load_module
2021-07-13T19:18:53,151         return SourceFileLoader(name, fn).load_module()
2021-07-13T19:18:53,151       File "<frozen importlib._bootstrap_external>", line 469, in _check_name_wrapper
2021-07-13T19:18:53,152       File "<frozen importlib._bootstrap_external>", line 969, in load_module
2021-07-13T19:18:53,153       File "<frozen importlib._bootstrap_external>", line 794, in load_module
2021-07-13T19:18:53,153       File "<frozen importlib._bootstrap>", line 274, in _load_module_shim
2021-07-13T19:18:53,154       File "<frozen importlib._bootstrap>", line 711, in _load
2021-07-13T19:18:53,155       File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
2021-07-13T19:18:53,155       File "<frozen importlib._bootstrap_external>", line 790, in exec_module
2021-07-13T19:18:53,155       File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
2021-07-13T19:18:53,155       File "ddl/externals/mlpack/setup.py", line 12, in <module>
2021-07-13T19:18:53,156         from sklearn.externals.six.moves import urllib
2021-07-13T19:18:53,156     ModuleNotFoundError: No module named 'sklearn'
2021-07-13T19:18:53,305 WARNING: Discarding https://files.pythonhosted.org/packages/8b/2c/d9690f13f6eccbdcce1e7a82a7063b48a5d8060d2e2036eb55aaba007b16/ddl-0.0.2.tar.gz#sha256=5e50d8c4a8421488233fda1952c382d9703c63aabc6301d8eb10402f2ca43b44 (from https://pypi.org/simple/ddl/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-13T19:18:53,306 ERROR: Could not find a version that satisfies the requirement ddl==0.0.2 (from versions: 0.0.1, 0.0.2)
2021-07-13T19:18:53,307 ERROR: No matching distribution found for ddl==0.0.2
2021-07-13T19:18:53,307 Exception information:
2021-07-13T19:18:53,307 Traceback (most recent call last):
2021-07-13T19:18:53,307   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-13T19:18:53,307     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-13T19:18:53,307   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-13T19:18:53,307     raise RequirementsConflicted(criterion)
2021-07-13T19:18:53,307 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('ddl==0.0.2')
2021-07-13T19:18:53,307 
2021-07-13T19:18:53,307 During handling of the above exception, another exception occurred:
2021-07-13T19:18:53,307 
2021-07-13T19:18:53,307 Traceback (most recent call last):
2021-07-13T19:18:53,307   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-13T19:18:53,307     result = self._result = resolver.resolve(
2021-07-13T19:18:53,307   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-13T19:18:53,307     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-13T19:18:53,307   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-13T19:18:53,307     raise ResolutionImpossible(e.criterion.information)
2021-07-13T19:18:53,307 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('ddl==0.0.2'), parent=None)]
2021-07-13T19:18:53,307 
2021-07-13T19:18:53,307 The above exception was the direct cause of the following exception:
2021-07-13T19:18:53,307 
2021-07-13T19:18:53,307 Traceback (most recent call last):
2021-07-13T19:18:53,307   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-13T19:18:53,307     status = self.run(options, args)
2021-07-13T19:18:53,307   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-13T19:18:53,307     return func(self, options, args)
2021-07-13T19:18:53,307   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-13T19:18:53,307     requirement_set = resolver.resolve(
2021-07-13T19:18:53,307   File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-13T19:18:53,307     raise error from e
2021-07-13T19:18:53,307 pip._internal.exceptions.DistributionNotFound: No matching distribution found for ddl==0.0.2
2021-07-13T19:18:53,313 Removed ddl==0.0.2 from https://files.pythonhosted.org/packages/8b/2c/d9690f13f6eccbdcce1e7a82a7063b48a5d8060d2e2036eb55aaba007b16/ddl-0.0.2.tar.gz#sha256=5e50d8c4a8421488233fda1952c382d9703c63aabc6301d8eb10402f2ca43b44 from build tracker '/tmp/pip-req-tracker-vp1rn_s7'
2021-07-13T19:18:53,313 Removed build tracker: '/tmp/pip-req-tracker-vp1rn_s7'