error: … while evaluating the attribute 'drvPath' at «github:NixOS/nixpkgs/a799d3e3886da994fa307f817a6bc705ae538eeb?narHash=sha256-3av0pIjlOWQ6rDbNOmpUSvbNnJkGORQKKjb4LtCZsIY%3D»/lib/customisation.nix:415:11: 414| // { 415| drvPath = | ^ 416| assert condition; … while calling the 'derivationStrict' builtin at «nix-internal»/derivation-internal.nix:37:12: 36| 37| strict = derivationStrict drvAttrs; | ^ 38| (stack trace truncated; use '--show-trace' to show the full, detailed trace) error: buildPythonPackage: Deprecated flag pytestFlagsArray found at /nix/store/rymrl0311a193hp2kr61g7i7ypf62zxw-source/packages/nix-hyperfine.nix:40 Use pytestFlags or (enabled|disabled)(TestPaths|Tests|TestMarks) instead.