2026-03-02T17:15:13,392 Created temporary directory: /tmp/pip-ephem-wheel-cache-pu1bpbtt 2026-03-02T17:15:13,398 Created temporary directory: /tmp/pip-req-tracker-badv21y4 2026-03-02T17:15:13,398 Initialized build tracking at /tmp/pip-req-tracker-badv21y4 2026-03-02T17:15:13,399 Created build tracker: /tmp/pip-req-tracker-badv21y4 2026-03-02T17:15:13,399 Entered build tracker: /tmp/pip-req-tracker-badv21y4 2026-03-02T17:15:13,400 Created temporary directory: /tmp/pip-wheel-ddzjcckl 2026-03-02T17:15:13,446 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple, https://www.piwheels.org/simple 2026-03-02T17:15:13,451 2 location(s) to search for versions of mcp-auth-middleware: 2026-03-02T17:15:13,451 * https://pypi.org/simple/mcp-auth-middleware/ 2026-03-02T17:15:13,451 * https://www.piwheels.org/simple/mcp-auth-middleware/ 2026-03-02T17:15:13,451 Fetching project page and analyzing links: https://pypi.org/simple/mcp-auth-middleware/ 2026-03-02T17:15:13,452 Getting page https://pypi.org/simple/mcp-auth-middleware/ 2026-03-02T17:15:13,456 Found index url https://pypi.org/simple 2026-03-02T17:15:13,465 Starting new HTTPS connection (1): pypi.org:443 2026-03-02T17:15:13,635 https://pypi.org:443 "GET /simple/mcp-auth-middleware/ HTTP/1.1" 200 1372 2026-03-02T17:15:13,809 Skipping link: No binaries permitted for mcp-auth-middleware: https://files.pythonhosted.org/packages/eb/6b/5224e100c5b9931acdf623d2e6dd6f941a67634f3326b5896e331e65f87d/mcp_auth_middleware-0.1.0-py3-none-any.whl#sha256=3fbdb29f8590e0f0934f3af267779692362e77515a69f74c38413f09165eba35 (from https://pypi.org/simple/mcp-auth-middleware/) (requires-python:>=3.13) 2026-03-02T17:15:13,811 Link requires a different Python (3.9.2 not in: '>=3.13'): https://files.pythonhosted.org/packages/02/b4/e4d8807d8d43c443d3d7d42e565570060a42695a0abb6215db2c0b12a6d6/mcp_auth_middleware-0.1.0.tar.gz#sha256=9deae43eda94809acbff417da8ab07aa563248bbc7663909bf010343d0afe11c (from https://pypi.org/simple/mcp-auth-middleware/) (requires-python:>=3.13) 2026-03-02T17:15:13,812 Skipping link: No binaries permitted for mcp-auth-middleware: https://files.pythonhosted.org/packages/08/1d/a651dfc2ab1a007376af5448ae25c527a32f3f1a4fdd276095990f8ca69a/mcp_auth_middleware-0.1.1-py3-none-any.whl#sha256=bace64181daea1d32a00eea2fd307be405eee3605091d7f5955c8b133f5e38df (from https://pypi.org/simple/mcp-auth-middleware/) (requires-python:>=3.12) 2026-03-02T17:15:13,813 Link requires a different Python (3.9.2 not in: '>=3.12'): https://files.pythonhosted.org/packages/68/fc/69f385ca06706f34f706a75489d2bed0443d4afac437d143b1dae917c200/mcp_auth_middleware-0.1.1.tar.gz#sha256=68a57b16d79a1ff3b176ceb0c57229d4e94913c9c23044616ac885561adda24e (from https://pypi.org/simple/mcp-auth-middleware/) (requires-python:>=3.12) 2026-03-02T17:15:13,814 Skipping link: No binaries permitted for mcp-auth-middleware: https://files.pythonhosted.org/packages/40/66/55e037f07133290d94ea0a49a9faa390032ee7126bd1f9716c0cf8ece1d7/mcp_auth_middleware-0.1.3-py3-none-any.whl#sha256=4d453059935d9d4a8cc8031ef00867a1a410065b5d6bc98303ac217eacd750b1 (from https://pypi.org/simple/mcp-auth-middleware/) (requires-python:>=3.12) 2026-03-02T17:15:13,815 Link requires a different Python (3.9.2 not in: '>=3.12'): https://files.pythonhosted.org/packages/32/c9/f9890d3a39ee5664e9f60fd618fd461134646b7320cdabc65e93a79eb270/mcp_auth_middleware-0.1.3.tar.gz#sha256=c8036f2bebe66450fea6b552e0b669aea5dbbdbb17d6036bdfc7d5c57f9e601d (from https://pypi.org/simple/mcp-auth-middleware/) (requires-python:>=3.12) 2026-03-02T17:15:13,816 Skipping link: No binaries permitted for mcp-auth-middleware: https://files.pythonhosted.org/packages/7c/f6/2d5ef78b2cc44c2b1d7fa3d4dd9f1f9fc1bbc4da132a61cc093cc9692170/mcp_auth_middleware-0.1.4-py3-none-any.whl#sha256=94cb6666234abd7e5958f7e4b888d64fd30f4d2d420aacbc8f79a7f5d8f9aa94 (from https://pypi.org/simple/mcp-auth-middleware/) (requires-python:>=3.12) 2026-03-02T17:15:13,817 Link requires a different Python (3.9.2 not in: '>=3.12'): https://files.pythonhosted.org/packages/bb/60/dd1927d56b257dc5fb264be8522bdba52d75ec88ac3e31c35a788a28d9c2/mcp_auth_middleware-0.1.4.tar.gz#sha256=9471e8aa141976ee3184890f9bcb089ca248c4d48061f6a10656f7572437d92b (from https://pypi.org/simple/mcp-auth-middleware/) (requires-python:>=3.12) 2026-03-02T17:15:13,818 Fetching project page and analyzing links: https://www.piwheels.org/simple/mcp-auth-middleware/ 2026-03-02T17:15:13,819 Getting page https://www.piwheels.org/simple/mcp-auth-middleware/ 2026-03-02T17:15:13,821 Found index url https://www.piwheels.org/simple 2026-03-02T17:15:13,825 Starting new HTTPS connection (1): www.piwheels.org:443 2026-03-02T17:15:13,942 https://www.piwheels.org:443 "GET /simple/mcp-auth-middleware/ HTTP/1.1" 200 412 2026-03-02T17:15:13,953 Skipping link: No binaries permitted for mcp-auth-middleware: https://archive1.piwheels.org/simple/mcp-auth-middleware/mcp_auth_middleware-0.1.3-py3-none-any.whl#sha256=cc0ac8ffd40455733cb18291cf86c57e982b1d2e413e8ed9ae18182ed591038e (from https://www.piwheels.org/simple/mcp-auth-middleware/) (requires-python:>=3.12) 2026-03-02T17:15:13,954 Skipping link: No binaries permitted for mcp-auth-middleware: https://archive1.piwheels.org/simple/mcp-auth-middleware/mcp_auth_middleware-0.1.1-py3-none-any.whl#sha256=e127dd7e4c6fa617e75633d2f3da512ec2c57cfc35e2fe3009231b4ad1a6cdd5 (from https://www.piwheels.org/simple/mcp-auth-middleware/) (requires-python:>=3.12) 2026-03-02T17:15:13,955 Skipping link: No binaries permitted for mcp-auth-middleware: https://archive1.piwheels.org/simple/mcp-auth-middleware/mcp_auth_middleware-0.1.0-py3-none-any.whl#sha256=915f77fe244c96fce96169923d608bc00396ee2e857c2420b7fb73466a883c44 (from https://www.piwheels.org/simple/mcp-auth-middleware/) (requires-python:>=3.13) 2026-03-02T17:15:14,025 Given no hashes to check 0 links for project 'mcp-auth-middleware': discarding no candidates 2026-03-02T17:15:14,026 ERROR: Could not find a version that satisfies the requirement mcp-auth-middleware==0.1.4 2026-03-02T17:15:14,027 ERROR: No matching distribution found for mcp-auth-middleware==0.1.4 2026-03-02T17:15:14,027 Exception information: 2026-03-02T17:15:14,027 Traceback (most recent call last): 2026-03-02T17:15:14,027 File "/usr/share/python-wheels/resolvelib-0.5.4-py2.py3-none-any.whl/resolvelib/resolvers.py", line 171, in _merge_into_criterion 2026-03-02T17:15:14,027 crit = self.state.criteria[name] 2026-03-02T17:15:14,027 KeyError: 'mcp-auth-middleware' 2026-03-02T17:15:14,027 2026-03-02T17:15:14,027 During handling of the above exception, another exception occurred: 2026-03-02T17:15:14,027 2026-03-02T17:15:14,027 Traceback (most recent call last): 2026-03-02T17:15:14,027 File "/usr/share/python-wheels/resolvelib-0.5.4-py2.py3-none-any.whl/resolvelib/resolvers.py", line 318, in resolve 2026-03-02T17:15:14,027 name, crit = self._merge_into_criterion(r, parent=None) 2026-03-02T17:15:14,027 File "/usr/share/python-wheels/resolvelib-0.5.4-py2.py3-none-any.whl/resolvelib/resolvers.py", line 173, in _merge_into_criterion 2026-03-02T17:15:14,027 crit = Criterion.from_requirement(self._p, requirement, parent) 2026-03-02T17:15:14,027 File "/usr/share/python-wheels/resolvelib-0.5.4-py2.py3-none-any.whl/resolvelib/resolvers.py", line 83, in from_requirement 2026-03-02T17:15:14,027 raise RequirementsConflicted(criterion) 2026-03-02T17:15:14,027 resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('mcp-auth-middleware==0.1.4') 2026-03-02T17:15:14,027 2026-03-02T17:15:14,027 During handling of the above exception, another exception occurred: 2026-03-02T17:15:14,027 2026-03-02T17:15:14,027 Traceback (most recent call last): 2026-03-02T17:15:14,027 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve 2026-03-02T17:15:14,027 self._result = resolver.resolve( 2026-03-02T17:15:14,027 File "/usr/share/python-wheels/resolvelib-0.5.4-py2.py3-none-any.whl/resolvelib/resolvers.py", line 453, in resolve 2026-03-02T17:15:14,027 state = resolution.resolve(requirements, max_rounds=max_rounds) 2026-03-02T17:15:14,027 File "/usr/share/python-wheels/resolvelib-0.5.4-py2.py3-none-any.whl/resolvelib/resolvers.py", line 320, in resolve 2026-03-02T17:15:14,027 raise ResolutionImpossible(e.criterion.information) 2026-03-02T17:15:14,027 resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('mcp-auth-middleware==0.1.4'), parent=None)] 2026-03-02T17:15:14,027 2026-03-02T17:15:14,027 The above exception was the direct cause of the following exception: 2026-03-02T17:15:14,027 2026-03-02T17:15:14,027 Traceback (most recent call last): 2026-03-02T17:15:14,027 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 223, in _main 2026-03-02T17:15:14,027 status = self.run(options, args) 2026-03-02T17:15:14,027 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 180, in wrapper 2026-03-02T17:15:14,027 return func(self, options, args) 2026-03-02T17:15:14,027 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 162, in run 2026-03-02T17:15:14,027 requirement_set = resolver.resolve( 2026-03-02T17:15:14,027 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve 2026-03-02T17:15:14,027 six.raise_from(error, e) 2026-03-02T17:15:14,027 File "", line 3, in raise_from 2026-03-02T17:15:14,027 pip._internal.exceptions.DistributionNotFound: No matching distribution found for mcp-auth-middleware==0.1.4 2026-03-02T17:15:14,037 Removed build tracker: '/tmp/pip-req-tracker-badv21y4'