2026-06-04T09:24:34,799 Created temporary directory: /tmp/pip-ephem-wheel-cache-8fwdw4_d 2026-06-04T09:24:34,801 Created temporary directory: /tmp/pip-build-tracker-6bpguzby 2026-06-04T09:24:34,802 Initialized build tracking at /tmp/pip-build-tracker-6bpguzby 2026-06-04T09:24:34,802 Created build tracker: /tmp/pip-build-tracker-6bpguzby 2026-06-04T09:24:34,803 Entered build tracker: /tmp/pip-build-tracker-6bpguzby 2026-06-04T09:24:34,803 Created temporary directory: /tmp/pip-wheel-9h1kitn2 2026-06-04T09:24:34,806 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 2026-06-04T09:24:34,809 Created temporary directory: /tmp/pip-ephem-wheel-cache-rxdfq7kl 2026-06-04T09:24:34,830 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-06-04T09:24:34,834 2 location(s) to search for versions of hermes-mcp-server: 2026-06-04T09:24:34,834 * https://pypi.org/simple/hermes-mcp-server/ 2026-06-04T09:24:34,834 * https://www.piwheels.org/simple/hermes-mcp-server/ 2026-06-04T09:24:34,835 Fetching project page and analyzing links: https://pypi.org/simple/hermes-mcp-server/ 2026-06-04T09:24:34,835 Getting page https://pypi.org/simple/hermes-mcp-server/ 2026-06-04T09:24:34,837 Found index url https://pypi.org/simple 2026-06-04T09:24:35,071 Fetched page https://pypi.org/simple/hermes-mcp-server/ as application/vnd.pypi.simple.v1+json 2026-06-04T09:24:35,075 Skipping link: No binaries permitted for hermes-mcp-server: https://files.pythonhosted.org/packages/33/dc/80e2a92800c7494695a4902c9130119ea5943c2b1e3762080dbc86d72571/hermes_mcp_server-1.0.0-py3-none-any.whl (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,076 Found link https://files.pythonhosted.org/packages/24/94/df58aa95a5be462ff8630c673d1ee399606c7db11bc9bfbf9589fbc9c0f0/hermes_mcp_server-1.0.0.tar.gz (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10), version: 1.0.0 2026-06-04T09:24:35,077 Skipping link: No binaries permitted for hermes-mcp-server: https://files.pythonhosted.org/packages/d2/7d/c0bbf1c833c050eda890a2e55aabe6475f3decda4514901e3dba1b5457b2/hermes_mcp_server-1.0.1-py3-none-any.whl (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,078 Found link https://files.pythonhosted.org/packages/91/c4/2d89058242a39c541c30a4c6e62d1b6e33dbbf61227779ac19e5c87e92e1/hermes_mcp_server-1.0.1.tar.gz (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10), version: 1.0.1 2026-06-04T09:24:35,079 Skipping link: No binaries permitted for hermes-mcp-server: https://files.pythonhosted.org/packages/f9/ab/14d943f30292ca4338b58dddf0c544dae9767bd24fd2057321cdf5bb9c15/hermes_mcp_server-1.0.2-py3-none-any.whl (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,080 Found link https://files.pythonhosted.org/packages/97/b1/94f366d9160d828f8a948fa0680b0ba1d14ca2092f0740060554261409f4/hermes_mcp_server-1.0.2.tar.gz (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10), version: 1.0.2 2026-06-04T09:24:35,080 Skipping link: No binaries permitted for hermes-mcp-server: https://files.pythonhosted.org/packages/36/57/fe3916f7c78e0f9bfeb59008190a49c1cf09d2b658f4f5e9a142159db695/hermes_mcp_server-1.0.3-py3-none-any.whl (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,081 Found link https://files.pythonhosted.org/packages/bc/b6/39c4d115b530518178d4e0991af7ba3d8130c7ccbcfe294ee9bb9aa31ec5/hermes_mcp_server-1.0.3.tar.gz (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10), version: 1.0.3 2026-06-04T09:24:35,082 Skipping link: No binaries permitted for hermes-mcp-server: https://files.pythonhosted.org/packages/f7/60/78462dfb8e8dad30eeb657de36dceb7aaa7b889ad7abc2036f32d941684c/hermes_mcp_server-1.1.0-py3-none-any.whl (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,083 Found link https://files.pythonhosted.org/packages/e3/b2/ca6ac4c3d29a3a57b3c769aff25f4163eda6d0dceef611c85c1d82cc02d6/hermes_mcp_server-1.1.0.tar.gz (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10), version: 1.1.0 2026-06-04T09:24:35,084 Skipping link: No binaries permitted for hermes-mcp-server: https://files.pythonhosted.org/packages/08/c7/7d381f834a7fec76ece9f575d4c5f4b4e72f972e8f4870d52ea5e0c5fa54/hermes_mcp_server-1.2.0-py3-none-any.whl (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,085 Found link https://files.pythonhosted.org/packages/0c/31/40da36072927e3f8888348aea7d0a0a70afd88806ac24be1ebbe3ad15793/hermes_mcp_server-1.2.0.tar.gz (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10), version: 1.2.0 2026-06-04T09:24:35,085 Skipping link: No binaries permitted for hermes-mcp-server: https://files.pythonhosted.org/packages/e5/ee/0a794b412d3bb85e07381eec16a763b4edd7e7c4cd6183f8d92809da198e/hermes_mcp_server-1.2.1-py3-none-any.whl (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,086 Found link https://files.pythonhosted.org/packages/18/21/b539c4fc0af327d8a19534e7a3d26376a99573517dc53f84aa7a6a0721f2/hermes_mcp_server-1.2.1.tar.gz (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10), version: 1.2.1 2026-06-04T09:24:35,087 Skipping link: No binaries permitted for hermes-mcp-server: https://files.pythonhosted.org/packages/a8/b8/b95d67a950d7efe276b75b533b5b6fce094bd71516705828d995c8292ae1/hermes_mcp_server-1.3.0-py3-none-any.whl (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,088 Found link https://files.pythonhosted.org/packages/4d/83/6a15692ad5ac74adac22a7e7453557f4ccf7686c252dda86cb47b82c4e78/hermes_mcp_server-1.3.0.tar.gz (from https://pypi.org/simple/hermes-mcp-server/) (requires-python:>=3.10), version: 1.3.0 2026-06-04T09:24:35,089 Fetching project page and analyzing links: https://www.piwheels.org/simple/hermes-mcp-server/ 2026-06-04T09:24:35,090 Getting page https://www.piwheels.org/simple/hermes-mcp-server/ 2026-06-04T09:24:35,091 Found index url https://www.piwheels.org/simple 2026-06-04T09:24:35,269 Fetched page https://www.piwheels.org/simple/hermes-mcp-server/ as text/html 2026-06-04T09:24:35,272 Skipping link: No binaries permitted for hermes-mcp-server: https://www.piwheels.org/simple/hermes-mcp-server/hermes_mcp_server-1.0.3-py3-none-any.whl#sha256=a56e5b38e4ab6c213b38f6107f8c83964b53c0a4376f8e1cd0fea5a0079c680b (from https://www.piwheels.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,272 Skipping link: No binaries permitted for hermes-mcp-server: https://www.piwheels.org/simple/hermes-mcp-server/hermes_mcp_server-1.0.2-py3-none-any.whl#sha256=ab7e297c1c7164bccdea588af1ea42178d1a17a8c0cb2fcec56fcb6d592616f4 (from https://www.piwheels.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,273 Skipping link: No binaries permitted for hermes-mcp-server: https://www.piwheels.org/simple/hermes-mcp-server/hermes_mcp_server-1.0.1-py3-none-any.whl#sha256=a0f75dcfb0f71c7458275e05e4a8d064018675b7920844cbe135abe02213f450 (from https://www.piwheels.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,274 Skipping link: No binaries permitted for hermes-mcp-server: https://www.piwheels.org/simple/hermes-mcp-server/hermes_mcp_server-1.0.0-py3-none-any.whl#sha256=90005d68d96d765c549bbfdd032bccbc8ba0b1b6cb49b73f0370d0bca9b90602 (from https://www.piwheels.org/simple/hermes-mcp-server/) (requires-python:>=3.10) 2026-06-04T09:24:35,274 Skipping link: not a file: https://www.piwheels.org/simple/hermes-mcp-server/ 2026-06-04T09:24:35,275 Skipping link: not a file: https://pypi.org/simple/hermes-mcp-server/ 2026-06-04T09:24:35,295 Given no hashes to check 1 links for project 'hermes-mcp-server': discarding no candidates 2026-06-04T09:24:35,313 Collecting hermes-mcp-server==1.1.0 2026-06-04T09:24:35,316 Created temporary directory: /tmp/pip-unpack-tnaterei 2026-06-04T09:24:35,542 Downloading hermes_mcp_server-1.1.0.tar.gz (17 kB) 2026-06-04T09:24:35,579 Added hermes-mcp-server==1.1.0 from https://files.pythonhosted.org/packages/e3/b2/ca6ac4c3d29a3a57b3c769aff25f4163eda6d0dceef611c85c1d82cc02d6/hermes_mcp_server-1.1.0.tar.gz to build tracker '/tmp/pip-build-tracker-6bpguzby' 2026-06-04T09:24:35,584 Created temporary directory: /tmp/pip-build-env-z_9fr1k8 2026-06-04T09:24:35,589 Installing build dependencies: started 2026-06-04T09:24:35,590 Running command pip subprocess to install build dependencies 2026-06-04T09:24:36,712 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2026-06-04T09:24:37,114 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 2026-06-04T09:24:37,136 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2026-06-04T09:24:38,917 Collecting setuptools>=68.0 2026-06-04T09:24:38,918 Obtaining dependency information for setuptools>=68.0 from https://www.piwheels.org/simple/setuptools/setuptools-82.0.1-py3-none-any.whl.metadata 2026-06-04T09:24:38,932 Using cached https://www.piwheels.org/simple/setuptools/setuptools-82.0.1-py3-none-any.whl.metadata (6.5 kB) 2026-06-04T09:24:39,166 Collecting wheel 2026-06-04T09:24:39,167 Obtaining dependency information for wheel from https://www.piwheels.org/simple/wheel/wheel-0.47.0-py3-none-any.whl.metadata 2026-06-04T09:24:39,183 Using cached https://www.piwheels.org/simple/wheel/wheel-0.47.0-py3-none-any.whl.metadata (2.3 kB) 2026-06-04T09:24:39,370 Collecting packaging>=24.0 2026-06-04T09:24:39,372 Obtaining dependency information for packaging>=24.0 from https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl.metadata 2026-06-04T09:24:39,389 Using cached https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl.metadata (3.5 kB) 2026-06-04T09:24:39,579 Using cached https://www.piwheels.org/simple/wheel/wheel-0.47.0-py3-none-any.whl (32 kB) 2026-06-04T09:24:39,603 Using cached https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl (100 kB) 2026-06-04T09:24:39,686 Using cached https://www.piwheels.org/simple/setuptools/setuptools-82.0.1-py3-none-any.whl (1.0 MB) 2026-06-04T09:24:39,719 Using cached https://www.piwheels.org/simple/wheel/wheel-0.47.0-py3-none-any.whl (32 kB) 2026-06-04T09:24:39,745 Using cached https://www.piwheels.org/simple/packaging/packaging-26.2-py3-none-any.whl (100 kB) 2026-06-04T09:24:39,842 Using cached https://www.piwheels.org/simple/setuptools/setuptools-82.0.1-py3-none-any.whl (1.0 MB) 2026-06-04T09:24:42,595 Installing collected packages: setuptools, packaging, wheel 2026-06-04T09:24:46,019 Creating /tmp/pip-build-env-z_9fr1k8/overlay/local/bin 2026-06-04T09:24:46,021 changing mode of /tmp/pip-build-env-z_9fr1k8/overlay/local/bin/wheel to 755 2026-06-04T09:24:46,042 Successfully installed packaging-26.2 setuptools-82.0.1 wheel-0.47.0 2026-06-04T09:24:46,332 Installing build dependencies: finished with status 'done' 2026-06-04T09:24:46,339 Getting requirements to build wheel: started 2026-06-04T09:24:46,340 Running command Getting requirements to build wheel 2026-06-04T09:24:47,016 running egg_info 2026-06-04T09:24:47,022 writing src/hermes_mcp_server.egg-info/PKG-INFO 2026-06-04T09:24:47,026 writing dependency_links to src/hermes_mcp_server.egg-info/dependency_links.txt 2026-06-04T09:24:47,028 writing entry points to src/hermes_mcp_server.egg-info/entry_points.txt 2026-06-04T09:24:47,030 writing requirements to src/hermes_mcp_server.egg-info/requires.txt 2026-06-04T09:24:47,032 writing top-level names to src/hermes_mcp_server.egg-info/top_level.txt 2026-06-04T09:24:47,051 reading manifest file 'src/hermes_mcp_server.egg-info/SOURCES.txt' 2026-06-04T09:24:47,056 writing manifest file 'src/hermes_mcp_server.egg-info/SOURCES.txt' 2026-06-04T09:24:47,153 Getting requirements to build wheel: finished with status 'done' 2026-06-04T09:24:47,157 Created temporary directory: /tmp/pip-modern-metadata-wv3_5pgz 2026-06-04T09:24:47,159 Preparing metadata (pyproject.toml): started 2026-06-04T09:24:47,160 Running command Preparing metadata (pyproject.toml) 2026-06-04T09:24:47,796 running dist_info 2026-06-04T09:24:47,806 creating /tmp/pip-modern-metadata-wv3_5pgz/hermes_mcp_server.egg-info 2026-06-04T09:24:47,807 writing /tmp/pip-modern-metadata-wv3_5pgz/hermes_mcp_server.egg-info/PKG-INFO 2026-06-04T09:24:47,810 writing dependency_links to /tmp/pip-modern-metadata-wv3_5pgz/hermes_mcp_server.egg-info/dependency_links.txt 2026-06-04T09:24:47,812 writing entry points to /tmp/pip-modern-metadata-wv3_5pgz/hermes_mcp_server.egg-info/entry_points.txt 2026-06-04T09:24:47,814 writing requirements to /tmp/pip-modern-metadata-wv3_5pgz/hermes_mcp_server.egg-info/requires.txt 2026-06-04T09:24:47,814 writing top-level names to /tmp/pip-modern-metadata-wv3_5pgz/hermes_mcp_server.egg-info/top_level.txt 2026-06-04T09:24:47,816 writing manifest file '/tmp/pip-modern-metadata-wv3_5pgz/hermes_mcp_server.egg-info/SOURCES.txt' 2026-06-04T09:24:47,832 reading manifest file '/tmp/pip-modern-metadata-wv3_5pgz/hermes_mcp_server.egg-info/SOURCES.txt' 2026-06-04T09:24:47,837 writing manifest file '/tmp/pip-modern-metadata-wv3_5pgz/hermes_mcp_server.egg-info/SOURCES.txt' 2026-06-04T09:24:47,838 creating '/tmp/pip-modern-metadata-wv3_5pgz/hermes_mcp_server-1.1.0.dist-info' 2026-06-04T09:24:47,959 Preparing metadata (pyproject.toml): finished with status 'done' 2026-06-04T09:24:47,965 Source in /tmp/pip-wheel-9h1kitn2/hermes-mcp-server_63811eb21a214da7a9687531b6384781 has version 1.1.0, which satisfies requirement hermes-mcp-server==1.1.0 from https://files.pythonhosted.org/packages/e3/b2/ca6ac4c3d29a3a57b3c769aff25f4163eda6d0dceef611c85c1d82cc02d6/hermes_mcp_server-1.1.0.tar.gz 2026-06-04T09:24:47,966 Removed hermes-mcp-server==1.1.0 from https://files.pythonhosted.org/packages/e3/b2/ca6ac4c3d29a3a57b3c769aff25f4163eda6d0dceef611c85c1d82cc02d6/hermes_mcp_server-1.1.0.tar.gz from build tracker '/tmp/pip-build-tracker-6bpguzby' 2026-06-04T09:24:47,972 Created temporary directory: /tmp/pip-unpack-g_70_fd8 2026-06-04T09:24:47,972 Building wheels for collected packages: hermes-mcp-server 2026-06-04T09:24:47,977 Created temporary directory: /tmp/pip-wheel-ilgtguyb 2026-06-04T09:24:47,977 Destination directory: /tmp/pip-wheel-ilgtguyb 2026-06-04T09:24:47,979 Building wheel for hermes-mcp-server (pyproject.toml): started 2026-06-04T09:24:47,981 Running command Building wheel for hermes-mcp-server (pyproject.toml) 2026-06-04T09:24:48,631 running bdist_wheel 2026-06-04T09:24:48,649 running build 2026-06-04T09:24:48,650 running build_py 2026-06-04T09:24:48,656 creating build/lib/hermes_mcp_server 2026-06-04T09:24:48,658 copying src/hermes_mcp_server/mcp_tools.py -> build/lib/hermes_mcp_server 2026-06-04T09:24:48,660 copying src/hermes_mcp_server/hermes_bridge.py -> build/lib/hermes_mcp_server 2026-06-04T09:24:48,662 copying src/hermes_mcp_server/cli.py -> build/lib/hermes_mcp_server 2026-06-04T09:24:48,665 copying src/hermes_mcp_server/server.py -> build/lib/hermes_mcp_server 2026-06-04T09:24:48,667 copying src/hermes_mcp_server/__init__.py -> build/lib/hermes_mcp_server 2026-06-04T09:24:48,669 running egg_info 2026-06-04T09:24:48,679 writing src/hermes_mcp_server.egg-info/PKG-INFO 2026-06-04T09:24:48,682 writing dependency_links to src/hermes_mcp_server.egg-info/dependency_links.txt 2026-06-04T09:24:48,683 writing entry points to src/hermes_mcp_server.egg-info/entry_points.txt 2026-06-04T09:24:48,685 writing requirements to src/hermes_mcp_server.egg-info/requires.txt 2026-06-04T09:24:48,686 writing top-level names to src/hermes_mcp_server.egg-info/top_level.txt 2026-06-04T09:24:48,694 reading manifest file 'src/hermes_mcp_server.egg-info/SOURCES.txt' 2026-06-04T09:24:48,699 writing manifest file 'src/hermes_mcp_server.egg-info/SOURCES.txt' 2026-06-04T09:24:48,710 installing to build/bdist.linux-armv7l/wheel 2026-06-04T09:24:48,711 running install 2026-06-04T09:24:48,735 running install_lib 2026-06-04T09:24:48,741 creating build/bdist.linux-armv7l/wheel 2026-06-04T09:24:48,743 creating build/bdist.linux-armv7l/wheel/hermes_mcp_server 2026-06-04T09:24:48,745 copying build/lib/hermes_mcp_server/mcp_tools.py -> build/bdist.linux-armv7l/wheel/./hermes_mcp_server 2026-06-04T09:24:48,747 copying build/lib/hermes_mcp_server/hermes_bridge.py -> build/bdist.linux-armv7l/wheel/./hermes_mcp_server 2026-06-04T09:24:48,749 copying build/lib/hermes_mcp_server/cli.py -> build/bdist.linux-armv7l/wheel/./hermes_mcp_server 2026-06-04T09:24:48,752 copying build/lib/hermes_mcp_server/server.py -> build/bdist.linux-armv7l/wheel/./hermes_mcp_server 2026-06-04T09:24:48,754 copying build/lib/hermes_mcp_server/__init__.py -> build/bdist.linux-armv7l/wheel/./hermes_mcp_server 2026-06-04T09:24:48,756 running install_egg_info 2026-06-04T09:24:48,761 Copying src/hermes_mcp_server.egg-info to build/bdist.linux-armv7l/wheel/./hermes_mcp_server-1.1.0-py3.11.egg-info 2026-06-04T09:24:48,773 running install_scripts 2026-06-04T09:24:48,782 creating build/bdist.linux-armv7l/wheel/hermes_mcp_server-1.1.0.dist-info/WHEEL 2026-06-04T09:24:48,784 creating '/tmp/pip-wheel-ilgtguyb/.tmp-rktnq8gu/hermes_mcp_server-1.1.0-py3-none-any.whl' and adding 'build/bdist.linux-armv7l/wheel' to it 2026-06-04T09:24:48,787 adding 'hermes_mcp_server/__init__.py' 2026-06-04T09:24:48,788 adding 'hermes_mcp_server/cli.py' 2026-06-04T09:24:48,790 adding 'hermes_mcp_server/hermes_bridge.py' 2026-06-04T09:24:48,792 adding 'hermes_mcp_server/mcp_tools.py' 2026-06-04T09:24:48,794 adding 'hermes_mcp_server/server.py' 2026-06-04T09:24:48,797 adding 'hermes_mcp_server-1.1.0.dist-info/METADATA' 2026-06-04T09:24:48,798 adding 'hermes_mcp_server-1.1.0.dist-info/WHEEL' 2026-06-04T09:24:48,799 adding 'hermes_mcp_server-1.1.0.dist-info/entry_points.txt' 2026-06-04T09:24:48,800 adding 'hermes_mcp_server-1.1.0.dist-info/top_level.txt' 2026-06-04T09:24:48,801 adding 'hermes_mcp_server-1.1.0.dist-info/RECORD' 2026-06-04T09:24:48,803 removing build/bdist.linux-armv7l/wheel 2026-06-04T09:24:48,905 Building wheel for hermes-mcp-server (pyproject.toml): finished with status 'done' 2026-06-04T09:24:48,909 Created wheel for hermes-mcp-server: filename=hermes_mcp_server-1.1.0-py3-none-any.whl size=16841 sha256=137e431951ea6a35391b77b36b249adf5419580a7d7999ff33b3099ac02ee3ab 2026-06-04T09:24:48,911 Stored in directory: /tmp/pip-ephem-wheel-cache-rxdfq7kl/wheels/40/53/26/2cd6717965aa5ff84c3301749c773fb9f3e7b7812e0b31d9b9 2026-06-04T09:24:48,922 Successfully built hermes-mcp-server 2026-06-04T09:24:48,925 Removed build tracker: '/tmp/pip-build-tracker-6bpguzby'