build01: building s4h8chclz6dkah2gh59cffb142c6bnig-nixos-26.11.20261004.a322c65-aarch64-linux.iso.drv structuredAttrs is enabled Parallel mksquashfs: Using 80 processors Creating 4.0 filesystem on nix-store.squashfs, 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 574092.95 Kbytes (560.64 Mbytes) 36.20% of uncompressed filesystem size (1586100.06 Kbytes) Inode table size 1179826 bytes (1152.17 Kbytes) 20.78% of uncompressed inode table size (5678466 bytes) Directory table size 1492511 bytes (1457.53 Kbytes) 40.06% of uncompressed directory table size (3725367 bytes) Number of duplicate files found 4555 Number of inodes 151185 Number of files 89922 Number of fragments 987 Number of symbolic links 14260 Number of device nodes 0 Number of fifo nodes 0 Number of socket nodes 0 Number of directories 47003 Number of hard-links 0 Number of ids (unique uids + gids) 1 Number of uids 1 root (0) Number of gids 1 root (0) xorriso 1.5.8.pl02 : RockRidge filesystem manipulator, libburnia project. xorriso : NOTE : Environment variable SOURCE_DATE_EPOCH encountered with value 315532800 Drive current: -outdev 'stdio:/nix/store/84qwzxr8x9hg09qirhnm8a2nhjms4y5q-nixos-26.11.20261004.a322c65-aarch64-linux.iso/iso/nixos-26.11.20261004.a322c65-aarch64-linux.iso' Media current: stdio file, overwriteable Media status : is blank Media summary: 0 sessions, 0 data blocks, 0 data, 1542g free xorriso : WARNING : -volid text does not comply to ISO 9660 / ECMA 119 rules xorriso : UPDATE : 56 files added in 1 seconds Added 8 items from file 'pathlist' xorriso : UPDATE : 56 files added in 1 seconds xorriso : UPDATE : 19.22% done ISO image produced: 336403 sectors Written to medium : 336403 sectors at LBA 0 Writing to 'stdio:/nix/store/84qwzxr8x9hg09qirhnm8a2nhjms4y5q-nixos-26.11.20261004.a322c65-aarch64-linux.iso/iso/nixos-26.11.20261004.a322c65-aarch64-linux.iso' completed successfully.