2025-12-12T19:02:22,132 Created temporary directory: /tmp/pip-ephem-wheel-cache-adiai38g
2025-12-12T19:02:22,134 Created temporary directory: /tmp/pip-build-tracker-_x422pyx
2025-12-12T19:02:22,134 Initialized build tracking at /tmp/pip-build-tracker-_x422pyx
2025-12-12T19:02:22,135 Created build tracker: /tmp/pip-build-tracker-_x422pyx
2025-12-12T19:02:22,135 Entered build tracker: /tmp/pip-build-tracker-_x422pyx
2025-12-12T19:02:22,136 Created temporary directory: /tmp/pip-wheel-oynbmg3p
2025-12-12T19:02:22,139 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2025-12-12T19:02:22,142 Created temporary directory: /tmp/pip-ephem-wheel-cache-_agqdxi9
2025-12-12T19:02:22,163 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-12-12T19:02:22,167 2 location(s) to search for versions of polars-bloomberg:
2025-12-12T19:02:22,167 * https://pypi.org/simple/polars-bloomberg/
2025-12-12T19:02:22,167 * https://www.piwheels.org/simple/polars-bloomberg/
2025-12-12T19:02:22,168 Fetching project page and analyzing links: https://pypi.org/simple/polars-bloomberg/
2025-12-12T19:02:22,169 Getting page https://pypi.org/simple/polars-bloomberg/
2025-12-12T19:02:22,170 Found index url https://pypi.org/simple
2025-12-12T19:02:22,385 Fetched page https://pypi.org/simple/polars-bloomberg/ as application/vnd.pypi.simple.v1+json
2025-12-12T19:02:22,391   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/49/7a/ddca3ff89184b737dcabe329518b028bdb9f22c35bf487bd5144d2f7e1dc/polars_bloomberg-0.2.1-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.8)
2025-12-12T19:02:22,392   Found link https://files.pythonhosted.org/packages/27/cc/159008c5c39e189288f42ac5b1afa02c0af259965e1fe691ba91ae7f28d5/polars_bloomberg-0.2.1.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.8), version: 0.2.1
2025-12-12T19:02:22,393   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/69/11/74ce9560895cfd9eee1146cd739413aa96af77c6fa028792fcceac70da9b/polars_bloomberg-0.2.2-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,394   Found link https://files.pythonhosted.org/packages/ae/64/d2461ca1624e3f57827eb1f999d1bdeb241049ca79d6edbdb463b22b7184/polars_bloomberg-0.2.2.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11), version: 0.2.2
2025-12-12T19:02:22,395   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/c4/e9/ce26a9b583c37c897996688adc482c478895e30cd8f0eb01f81a86fdc419/polars_bloomberg-0.2.3-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,396   Found link https://files.pythonhosted.org/packages/96/e1/d1b9339433af3b1098e6c035326a728bfe74be04ee456be9133fee338db9/polars_bloomberg-0.2.3.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11), version: 0.2.3
2025-12-12T19:02:22,397   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/a6/06/3df4cacd1274d487ab77f224ad50d28eee5b3c20bbedaec9dbfaf9253b0e/polars_bloomberg-0.2.4-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,398   Found link https://files.pythonhosted.org/packages/52/0b/987668342bd5f8c874c3932f4f9a750505ba4dd968880f4c831cc40b88b6/polars_bloomberg-0.2.4.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11), version: 0.2.4
2025-12-12T19:02:22,398   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/24/62/18f22a1eccffe994390ee4b314fe93cce2aec6c690952d1733585f01e228/polars_bloomberg-0.3.1-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,399   Found link https://files.pythonhosted.org/packages/32/e6/aae1e745765cf5c2540e7092a6d1e82b8fc803ad50f44cd6294dd79ed7e8/polars_bloomberg-0.3.1.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11), version: 0.3.1
2025-12-12T19:02:22,400   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/84/5a/59345e751b3efb727b9460a617b7c2bf3c0d5bb0b13fd1c35676563d54bb/polars_bloomberg-0.4.0-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,401   Found link https://files.pythonhosted.org/packages/5a/0f/569ff638fe30fd996f5a6d64ac16d845ab54b9cc57e15c0640bb217498fa/polars_bloomberg-0.4.0.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11), version: 0.4.0
2025-12-12T19:02:22,402   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/75/9c/42ba484c5e1774886d7527ea8ddff1952d0060aecbbbb24d35b30a2546d8/polars_bloomberg-0.4.1-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,402   Found link https://files.pythonhosted.org/packages/64/d2/5dea9c859987891adbb54d5804f7fa8f389c701b0c4454aebbfc8587f6be/polars_bloomberg-0.4.1.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11), version: 0.4.1
2025-12-12T19:02:22,403   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/39/43/dcce6d553fb2edaec4b4aaea78d42193e1cf374a2b306cda6434b6aa2585/polars_bloomberg-0.4.2-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,404   Found link https://files.pythonhosted.org/packages/03/ab/10b62c398a358f545bcc8284e2f963c99931f45a41f00e71f4c5f105a1c0/polars_bloomberg-0.4.2.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11), version: 0.4.2
2025-12-12T19:02:22,405   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/c4/7e/7139f1d2c273ffc78fb98d90dfc4f8c21830de6d9c427a7f3a9c4dd92fd0/polars_bloomberg-0.4.3-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,406   Found link https://files.pythonhosted.org/packages/5a/1c/c0b351fe465ebb6afd29428600d3e9e28bc9e366228fa8825676b1f3bfda/polars_bloomberg-0.4.3.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11), version: 0.4.3
2025-12-12T19:02:22,406   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/85/e8/25082237286ba4065c819ae5e26f84f48972f5a905e5dda5e514070a0595/polars_bloomberg-0.4.4-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,407   Found link https://files.pythonhosted.org/packages/9a/6d/e54ea9bf9894d57aad10ea429d2088296323a78bb91abc92ca2b6ce6d108/polars_bloomberg-0.4.4.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.11), version: 0.4.4
2025-12-12T19:02:22,408   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/90/52/5d7558cfa38e35ba3a54987b9a80522e0115d54aac140476c54d8e020550/polars_bloomberg-0.4.6-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11)
2025-12-12T19:02:22,409   Found link https://files.pythonhosted.org/packages/93/7f/4e5c3cc8de834830110299706a25509b21e832471f9151a1083ae758c7af/polars_bloomberg-0.4.6.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11), version: 0.4.6
2025-12-12T19:02:22,410   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/0b/90/c3cf0e6f144d3df02ea46e49bc6684828e0d38b7a8ec2e6d4f2edcdfbe48/polars_bloomberg-0.5.0-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11)
2025-12-12T19:02:22,411   Found link https://files.pythonhosted.org/packages/53/9c/e520ea2e0cdf1f0a095033f827bcf00a24ec28f18b1cdf54565a67df795b/polars_bloomberg-0.5.0.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11), version: 0.5.0
2025-12-12T19:02:22,412   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/3b/2b/aca940f1f0cee5fe5b1593c321c05b986698136492d8c2491550a5dc45d3/polars_bloomberg-0.5.1-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11)
2025-12-12T19:02:22,413   Found link https://files.pythonhosted.org/packages/31/74/dfba2c7e671366ee41a467f68f29f5eda186a5ddc1855b2e77042cfd6306/polars_bloomberg-0.5.1.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11), version: 0.5.1
2025-12-12T19:02:22,413   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/bb/6f/f74a27240aafdc96fa2d26ec14cd5500a2883eb8c80e3e3ea26cf9a90be7/polars_bloomberg-0.5.2-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11)
2025-12-12T19:02:22,414   Found link https://files.pythonhosted.org/packages/c6/4f/bb25fad005f4bbdcc1eb28d64b5c780dd42a0c2545d45042959c9e8ff37f/polars_bloomberg-0.5.2.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11), version: 0.5.2
2025-12-12T19:02:22,415   Skipping link: No binaries permitted for polars-bloomberg: https://files.pythonhosted.org/packages/70/87/419bc508464ad97a323c72991ff0746a54a5ecb0663015d9042ab940a4ad/polars_bloomberg-0.5.3-py3-none-any.whl (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.12)
2025-12-12T19:02:22,416   Link requires a different Python (3.11.2 not in: '>=3.12'): https://files.pythonhosted.org/packages/b3/74/25857cb7d4fa0eee45ace8ad1feaeb88426ce9073d5f09fa3be88dc77cc4/polars_bloomberg-0.5.3.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.12)
2025-12-12T19:02:22,416   Skipping link: 0.5.3 Requires-Python >=3.12: https://files.pythonhosted.org/packages/b3/74/25857cb7d4fa0eee45ace8ad1feaeb88426ce9073d5f09fa3be88dc77cc4/polars_bloomberg-0.5.3.tar.gz (from https://pypi.org/simple/polars-bloomberg/) (requires-python:>=3.12)
2025-12-12T19:02:22,417 Fetching project page and analyzing links: https://www.piwheels.org/simple/polars-bloomberg/
2025-12-12T19:02:22,418 Getting page https://www.piwheels.org/simple/polars-bloomberg/
2025-12-12T19:02:22,419 Found index url https://www.piwheels.org/simple
2025-12-12T19:02:22,574 Fetched page https://www.piwheels.org/simple/polars-bloomberg/ as text/html
2025-12-12T19:02:22,579   Skipping link: No binaries permitted for polars-bloomberg: https://www.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.5.2-py3-none-any.whl#sha256=a0005c53d13a7a2c5976ded94233b20e6fad192604e4dcf903b6dba88044614f (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11)
2025-12-12T19:02:22,580   Skipping link: No binaries permitted for polars-bloomberg: https://www.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.5.1-py3-none-any.whl#sha256=14b4b0ce217ff04ff556f8d876317a00308fbe4778bfba16aa17e8c93febd695 (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11)
2025-12-12T19:02:22,580   Skipping link: No binaries permitted for polars-bloomberg: https://www.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.5.0-py3-none-any.whl#sha256=9cccd353020110a2d341c5a0795b1f97ac24350c6c5551a8d006bd6ccf44e9bd (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11)
2025-12-12T19:02:22,581   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.4.6-py3-none-any.whl#sha256=56de91e8f3aaf74e31a2b44605cd63244e825fc2c471ee14ea57c92489a67aae (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:<3.14,>=3.11)
2025-12-12T19:02:22,581   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.4.4-py3-none-any.whl#sha256=46feab7b504a4752246617771e0f58d4377841197dcd95c6f853aac302c1cd51 (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,582   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.4.3-py3-none-any.whl#sha256=887e7b47222148899904354dab1c4ae51f29443bdd4e43c5e32b92a7434e7bb6 (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,583   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.4.2-py3-none-any.whl#sha256=09c9447581a5e76f276efd95c181f5b6e25ab208bdcfa914832cb86ae1483456 (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,583   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.4.1-py3-none-any.whl#sha256=25613b560bf8f1c215a2d4c0b3c21c4d84e9d7db9f3fd7414c7d38b5cd8af0d8 (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,584   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.4.0-py3-none-any.whl#sha256=f0ea9718e1b7c5be5a8a82dbc8c6ae9916a161defbe25c56775b88490e7333e7 (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,584   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.3.1-py3-none-any.whl#sha256=929a2c1f63eb48937e6a2e1fd4264a4fb41fcb2cebf55c5572ce65abc89efd8a (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,585   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.2.4-py3-none-any.whl#sha256=90bdbe2f53667ff81d24070b15acf90194df0939f3e6394cd3f0b79dff5c8de4 (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,585   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.2.3-py3-none-any.whl#sha256=5340ed6a9c430168524b9cd44fda891d13adf4a69e79bbd098d1e81913a70dae (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,586   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.2.2-py3-none-any.whl#sha256=7c5a27ddc24e83711313b9c6ea4bdfe4a08e3a75aa745d01b1019e2e6ce47a0b (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:>=3.11)
2025-12-12T19:02:22,586   Skipping link: No binaries permitted for polars-bloomberg: https://archive1.piwheels.org/simple/polars-bloomberg/polars_bloomberg-0.2.1-py3-none-any.whl#sha256=34cceb43add062d0c15c85c1b6be4bbdb585c64e9a0a28b6d05e328e182a9f2b (from https://www.piwheels.org/simple/polars-bloomberg/) (requires-python:>=3.8)
2025-12-12T19:02:22,587 Skipping link: not a file: https://www.piwheels.org/simple/polars-bloomberg/
2025-12-12T19:02:22,588 Skipping link: not a file: https://pypi.org/simple/polars-bloomberg/
2025-12-12T19:02:22,608 Given no hashes to check 0 links for project 'polars-bloomberg': discarding no candidates
2025-12-12T19:02:22,610 ERROR: Ignored the following versions that require a different python version: 0.5.3 Requires-Python >=3.12
2025-12-12T19:02:22,611 ERROR: Could not find a version that satisfies the requirement polars-bloomberg==0.5.3 (from versions: 0.2.1, 0.2.2, 0.2.3, 0.2.4, 0.3.1, 0.4.0, 0.4.1, 0.4.2, 0.4.3, 0.4.4, 0.4.6, 0.5.0, 0.5.1, 0.5.2)
2025-12-12T19:02:22,613 ERROR: No matching distribution found for polars-bloomberg==0.5.3
2025-12-12T19:02:22,614 Exception information:
2025-12-12T19:02:22,614 Traceback (most recent call last):
2025-12-12T19:02:22,614   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2025-12-12T19:02:22,614     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-12-12T19:02:22,614   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2025-12-12T19:02:22,614     raise RequirementsConflicted(criterion)
2025-12-12T19:02:22,614 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('polars-bloomberg==0.5.3')
2025-12-12T19:02:22,614 
2025-12-12T19:02:22,614 During handling of the above exception, another exception occurred:
2025-12-12T19:02:22,614 
2025-12-12T19:02:22,614 Traceback (most recent call last):
2025-12-12T19:02:22,614   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2025-12-12T19:02:22,614     result = self._result = resolver.resolve(
2025-12-12T19:02:22,614                             ^^^^^^^^^^^^^^^^^
2025-12-12T19:02:22,614   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2025-12-12T19:02:22,614     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-12-12T19:02:22,614             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-12-12T19:02:22,614   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 350, in resolve
2025-12-12T19:02:22,614     raise ResolutionImpossible(e.criterion.information)
2025-12-12T19:02:22,614 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('polars-bloomberg==0.5.3'), parent=None)]
2025-12-12T19:02:22,614 
2025-12-12T19:02:22,614 The above exception was the direct cause of the following exception:
2025-12-12T19:02:22,614 
2025-12-12T19:02:22,614 Traceback (most recent call last):
2025-12-12T19:02:22,614   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper
2025-12-12T19:02:22,614     status = run_func(*args)
2025-12-12T19:02:22,614              ^^^^^^^^^^^^^^^
2025-12-12T19:02:22,614   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper
2025-12-12T19:02:22,614     return func(self, options, args)
2025-12-12T19:02:22,614            ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-12-12T19:02:22,614   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run
2025-12-12T19:02:22,614     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-12-12T19:02:22,614                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-12-12T19:02:22,614   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve
2025-12-12T19:02:22,614     raise error from e
2025-12-12T19:02:22,614 pip._internal.exceptions.DistributionNotFound: No matching distribution found for polars-bloomberg==0.5.3
2025-12-12T19:02:22,620 Removed build tracker: '/tmp/pip-build-tracker-_x422pyx'