error: builder for '/nix/store/mzflpbwl0nd6p0183wvp7j30si13jf88-python2.7-wcwidth-0.2.6.drv' failed with exit code 1;
       last 10 log lines:
       > adding 'wcwidth-0.2.6.dist-info/RECORD'
       > removing build/bdist.linux-x86_64/wheel
       > Finished executing setuptoolsBuildPhase
       > installing
       > Executing pipInstallPhase
       > /build/wcwidth-0.2.6/dist /build/wcwidth-0.2.6
       > DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. pip 21.0 will drop support for Python 2.7 in January 2021. More details about Python 2 support in pip can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support pip 21.0 will remove support for this functionality.
       > Processing ./wcwidth-0.2.6-py2.py3-none-any.whl
       > ERROR: Could not find a version that satisfies the requirement backports.functools-lru-cache>=1.2.1; python_version < "3.2" (from wcwidth==0.2.6) (from versions: none)
       > ERROR: No matching distribution found for backports.functools-lru-cache>=1.2.1; python_version < "3.2" (from wcwidth==0.2.6)
       For full logs, run 'nix log /nix/store/mzflpbwl0nd6p0183wvp7j30si13jf88-python2.7-wcwidth-0.2.6.drv'.
error: 1 dependencies of derivation '/nix/store/mnq63988dzyczd04nafqypmnqx92w8mb-python2.7-pytest-4.6.11.drv' failed to build
error: 1 dependencies of derivation '/nix/store/d5p3d272drphic18733g72mvv9y7jvjq-python2.7-pycairo-1.18.2.drv' failed to build
error: 1 dependencies of derivation '/nix/store/zxjx4kpgk8icxwbkybn5gq12rxpy52nq-python-2.7.18.6-env.drv' failed to build
error: 1 dependencies of derivation '/nix/store/3q8jk52dlcf8zcv0g0hglhi1wrh1r7hc-fahcontrol-7.6.21.drv' failed to build
error: 1 dependencies of derivation '/nix/store/9fyhmhyganh5n4dmm78nsih435622hb6-system-path.drv' failed to build
error: 1 dependencies of derivation '/nix/store/wkksawkh6z5prfh0ihqc8qdshcqr0wrd-nixos-system-leungbk-nixos-23.11.20230801.e0e6b69.drv' failed to build