build01: building ykkfpzr2gc0hdnc1zh34srmmvlas9yc5-nixos-26.11.20260923.00455b0-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 572802.17 Kbytes (559.38 Mbytes)
	36.11% of uncompressed filesystem size (1586253.26 Kbytes)
Inode table size 1172644 bytes (1145.16 Kbytes)
	20.74% of uncompressed inode table size (5654706 bytes)
Directory table size 1483185 bytes (1448.42 Kbytes)
	40.02% of uncompressed directory table size (3705734 bytes)
Number of duplicate files found 4434
Number of inodes 150442
Number of files 89406
Number of fragments 980
Number of symbolic links 14260
Number of device nodes 0
Number of fifo nodes 0
Number of socket nodes 0
Number of directories 46776
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/b4xc5qn0jk28n5dgsamchjs6236i8j18-nixos-26.11.20260923.00455b0-aarch64-linux.iso/iso/nixos-26.11.20260923.00455b0-aarch64-linux.iso'
Media current: stdio file, overwriteable
Media status : is blank
Media summary: 0 sessions, 0 data blocks, 0 data, 1623g 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 :  18.48% done
ISO image produced: 335716 sectors
Written to medium : 335716 sectors at LBA 0
Writing to 'stdio:/nix/store/b4xc5qn0jk28n5dgsamchjs6236i8j18-nixos-26.11.20260923.00455b0-aarch64-linux.iso/iso/nixos-26.11.20260923.00455b0-aarch64-linux.iso' completed successfully.