2021-07-08T16:23:32,598 Created temporary directory: /tmp/pip-ephem-wheel-cache-fxw5_cw6
2021-07-08T16:23:32,602 Created temporary directory: /tmp/pip-req-tracker-y09go9as
2021-07-08T16:23:32,602 Initialized build tracking at /tmp/pip-req-tracker-y09go9as
2021-07-08T16:23:32,603 Created build tracker: /tmp/pip-req-tracker-y09go9as
2021-07-08T16:23:32,603 Entered build tracker: /tmp/pip-req-tracker-y09go9as
2021-07-08T16:23:32,604 Created temporary directory: /tmp/pip-wheel-_3fmtkvg
2021-07-08T16:23:32,635 1 location(s) to search for versions of pyliblzma:
2021-07-08T16:23:32,635 * https://pypi.org/simple/pyliblzma/
2021-07-08T16:23:32,636 Fetching project page and analyzing links: https://pypi.org/simple/pyliblzma/
2021-07-08T16:23:32,636 Getting page https://pypi.org/simple/pyliblzma/
2021-07-08T16:23:32,638 Found index url https://pypi.org/simple
2021-07-08T16:23:32,731   Found link https://files.pythonhosted.org/packages/2a/76/09c6225b83ec9bd3cc81e5a2cd51a1b4511f3b861d47bfda143f9cd66299/pyliblzma-0.3.1.tar.bz2#sha256=cc0ca8f98d488ea768ba9b5656d556322802e690ae52244a5ba36625e328d0b8 (from https://pypi.org/simple/pyliblzma/), version: 0.3.1
2021-07-08T16:23:32,731   Found link https://files.pythonhosted.org/packages/6c/a0/73468f312f24db6d734d0519f2bb54aa02b4308c722cfc8f484bab2ca5ee/pyliblzma-0.3.2.tar.bz2#sha256=38cdf89960b280f4e3102b8259c9627b627c46cc4b642b608f8f08c240e0d810 (from https://pypi.org/simple/pyliblzma/), version: 0.3.2
2021-07-08T16:23:32,732   Found link https://files.pythonhosted.org/packages/f7/db/1ecb8541cb912c65cc2d36ee0969cd4198eeedc6b7761420a8e44fad4528/pyliblzma-0.3.3.tar.bz2#sha256=18e4be6cbe421d179b75525cb9ef56db3ea2885651908a8d04371fee4e51ae99 (from https://pypi.org/simple/pyliblzma/), version: 0.3.3
2021-07-08T16:23:32,732   Found link https://files.pythonhosted.org/packages/ea/d0/b58014b4da1a3b9505735e72e6296b0c46871347bc659a3d9eb51a25b3ea/pyliblzma-0.3.4.tar.bz2#sha256=07d15a5c9256b5d3ce81fdde502950c6c2e8a7a3e729b0a904c03f6c559e54cc (from https://pypi.org/simple/pyliblzma/), version: 0.3.4
2021-07-08T16:23:32,732   Found link https://files.pythonhosted.org/packages/dd/32/53c780b80e6ad3b266f270e0c03a8be73e08fe4881f709c3feaf40285e06/pyliblzma-0.4.0.tar.bz2#sha256=8d36dfba2f7dc96acabc12f5f5824991dde321e4f5c7fd98af1cdf215fc0e25d (from https://pypi.org/simple/pyliblzma/), version: 0.4.0
2021-07-08T16:23:32,733   Found link https://files.pythonhosted.org/packages/17/a8/1146cc2808891226035c425cffd68f923f891317f30767a024a2ea82c0ba/pyliblzma-0.4.1.tar.bz2#sha256=1e53c0cb0055339cdefe02532f2c1734490ab8705ec060aa018452c331635522 (from https://pypi.org/simple/pyliblzma/), version: 0.4.1
2021-07-08T16:23:32,733   Found link https://files.pythonhosted.org/packages/0f/3b/2bddb8d65d0d5a1b9f7abbcfecc54f7d582b731e0da62ad07173754185e7/pyliblzma-0.5.0.tar.bz2#sha256=7ffa82a33a28605d2b8679ba0e0a25395fe0645d1212cd8373aef54721227b6e (from https://pypi.org/simple/pyliblzma/), version: 0.5.0
2021-07-08T16:23:32,733   Found link https://files.pythonhosted.org/packages/59/8c/22a1629620413d4239097581fe80d3b90038089cec9dc5d35d83991ad3a9/pyliblzma-0.5.1.tar.bz2#sha256=341e44901fc307f36b77e42684b769420c613155400b877101b5a8d25c5296df (from https://pypi.org/simple/pyliblzma/), version: 0.5.1
2021-07-08T16:23:32,734   Found link https://files.pythonhosted.org/packages/79/d7/2ca6de56df030a6be411b664e48cee3a3feaf1312bfa9556fd9abab4dcd1/pyliblzma-0.5.2.tar.bz2#sha256=44716f94108ede658183c4036f60169b58ea77a52aa8fd6a9a412fb8d551a016 (from https://pypi.org/simple/pyliblzma/), version: 0.5.2
2021-07-08T16:23:32,734   Found link https://files.pythonhosted.org/packages/17/48/5292ade507dafe573360560ba53783395587dc42eb32b347feb2ac70fc6b/pyliblzma-0.5.3.tar.bz2#sha256=08d762f36d5e59fb9bb0e22e000c300b21f97e35b713321ee504cfb442667957 (from https://pypi.org/simple/pyliblzma/), version: 0.5.3
2021-07-08T16:23:32,734 Skipping link: not a file: https://pypi.org/simple/pyliblzma/
2021-07-08T16:23:32,751 Given no hashes to check 1 links for project 'pyliblzma': discarding no candidates
2021-07-08T16:23:32,768 Collecting pyliblzma==0.4.0
2021-07-08T16:23:32,770   Created temporary directory: /tmp/pip-unpack-omivud6k
2021-07-08T16:23:32,810   Downloading pyliblzma-0.4.0.tar.bz2 (44 kB)
2021-07-08T16:23:32,954   Added pyliblzma==0.4.0 from https://files.pythonhosted.org/packages/dd/32/53c780b80e6ad3b266f270e0c03a8be73e08fe4881f709c3feaf40285e06/pyliblzma-0.4.0.tar.bz2#sha256=8d36dfba2f7dc96acabc12f5f5824991dde321e4f5c7fd98af1cdf215fc0e25d to build tracker '/tmp/pip-req-tracker-y09go9as'
2021-07-08T16:23:32,955     Running setup.py (path:/tmp/pip-wheel-_3fmtkvg/pyliblzma_0631e6b2124b4668a87e5c638cc4a2e1/setup.py) egg_info for package pyliblzma
2021-07-08T16:23:32,955     Created temporary directory: /tmp/pip-pip-egg-info-fz0caog5
2021-07-08T16:23:32,956     Running command python setup.py egg_info
2021-07-08T16:23:33,437     /usr/local/lib/python3.9/dist-packages/setuptools/version.py:1: UserWarning: Module lzma was already imported from /usr/lib/python3.9/lzma.py, but /tmp/pip-wheel-_3fmtkvg/pyliblzma_0631e6b2124b4668a87e5c638cc4a2e1 is being added to sys.path
2021-07-08T16:23:33,437       import pkg_resources
2021-07-08T16:23:33,599     Traceback (most recent call last):
2021-07-08T16:23:33,599       File "<string>", line 1, in <module>
2021-07-08T16:23:33,600       File "/tmp/pip-wheel-_3fmtkvg/pyliblzma_0631e6b2124b4668a87e5c638cc4a2e1/setup.py", line 43, in <module>
2021-07-08T16:23:33,600         if not os.popen4('touch gnu99-test.c; gcc -std=gnu99 -E gnu99-test.c > /dev/null; rm -f gnu99-test.c')[1].read():
2021-07-08T16:23:33,600     AttributeError: module 'os' has no attribute 'popen4'
2021-07-08T16:23:33,650 WARNING: Discarding https://files.pythonhosted.org/packages/dd/32/53c780b80e6ad3b266f270e0c03a8be73e08fe4881f709c3feaf40285e06/pyliblzma-0.4.0.tar.bz2#sha256=8d36dfba2f7dc96acabc12f5f5824991dde321e4f5c7fd98af1cdf215fc0e25d (from https://pypi.org/simple/pyliblzma/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-08T16:23:33,652 ERROR: Could not find a version that satisfies the requirement pyliblzma==0.4.0 (from versions: 0.3.1, 0.3.2, 0.3.3, 0.3.4, 0.4.0, 0.4.1, 0.5.0, 0.5.1, 0.5.2, 0.5.3)
2021-07-08T16:23:33,652 ERROR: No matching distribution found for pyliblzma==0.4.0
2021-07-08T16:23:33,653 Exception information:
2021-07-08T16:23:33,653 Traceback (most recent call last):
2021-07-08T16:23:33,653   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-08T16:23:33,653     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-08T16:23:33,653   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-08T16:23:33,653     raise RequirementsConflicted(criterion)
2021-07-08T16:23:33,653 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('pyliblzma==0.4.0')
2021-07-08T16:23:33,653 
2021-07-08T16:23:33,653 During handling of the above exception, another exception occurred:
2021-07-08T16:23:33,653 
2021-07-08T16:23:33,653 Traceback (most recent call last):
2021-07-08T16:23:33,653   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-08T16:23:33,653     result = self._result = resolver.resolve(
2021-07-08T16:23:33,653   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-08T16:23:33,653     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-08T16:23:33,653   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-08T16:23:33,653     raise ResolutionImpossible(e.criterion.information)
2021-07-08T16:23:33,653 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('pyliblzma==0.4.0'), parent=None)]
2021-07-08T16:23:33,653 
2021-07-08T16:23:33,653 The above exception was the direct cause of the following exception:
2021-07-08T16:23:33,653 
2021-07-08T16:23:33,653 Traceback (most recent call last):
2021-07-08T16:23:33,653   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-08T16:23:33,653     status = self.run(options, args)
2021-07-08T16:23:33,653   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-08T16:23:33,653     return func(self, options, args)
2021-07-08T16:23:33,653   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-08T16:23:33,653     requirement_set = resolver.resolve(
2021-07-08T16:23:33,653   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-08T16:23:33,653     raise error from e
2021-07-08T16:23:33,653 pip._internal.exceptions.DistributionNotFound: No matching distribution found for pyliblzma==0.4.0
2021-07-08T16:23:33,659 Removed pyliblzma==0.4.0 from https://files.pythonhosted.org/packages/dd/32/53c780b80e6ad3b266f270e0c03a8be73e08fe4881f709c3feaf40285e06/pyliblzma-0.4.0.tar.bz2#sha256=8d36dfba2f7dc96acabc12f5f5824991dde321e4f5c7fd98af1cdf215fc0e25d from build tracker '/tmp/pip-req-tracker-y09go9as'
2021-07-08T16:23:33,659 Removed build tracker: '/tmp/pip-req-tracker-y09go9as'