error: … while evaluating the attribute 'drvPath' at «github:NixOS/nixpkgs/a7868a727837f3c09cee2ce0ca671c76b1589fed?narHash=sha256-KgItSKML8Xvte0B7/uGnBDsYzSnnKHcOaiUbgWBXLXw%3D»/lib/customisation.nix:416:11: 415| // { 416| drvPath = | ^ 417| 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/x4kdr0nbmq7xh4jsfnsh8w92caarakri-source/packages/nix-hyperfine.nix:40 Use pytestFlags or (enabled|disabled)(TestPaths|Tests|TestMarks) instead.