structuredAttrs is enabled Parallel mksquashfs: Using 32 processors Creating 4.0 filesystem on /nix/store/iijcl282c0gkvli63rhqnpann3mcxkw0-squashfs.img, block size 1048576. Exportable Squashfs 4.0 filesystem, zstd compressed, data block size 1048576 compressed data, compressed metadata, compressed fragments, compressed xattrs, compressed ids duplicates are removed Filesystem size 1161692.06 Kbytes (1134.46 Mbytes) 33.87% of uncompressed filesystem size (3429364.21 Kbytes) Inode table size 1196299 bytes (1168.26 Kbytes) 21.60% of uncompressed inode table size (5538948 bytes) Directory table size 1471481 bytes (1436.99 Kbytes) 37.61% of uncompressed directory table size (3912598 bytes) Number of duplicate files found 5010 Number of inodes 158840 Number of files 96232 Number of fragments 1177 Number of symbolic links 10518 Number of device nodes 0 Number of fifo nodes 0 Number of socket nodes 0 Number of directories 52090 Number of hard-links 0 Number of ids (unique uids + gids) 1 Number of uids 1 root (0) Number of gids 1 root (0)