tribuchet: building on jamie structuredAttrs is enabled Running phase: patchPhase 'repart.d' -> '/build/amended-repart.d' Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: buildPhase Building image with systemd-repart... Automatically determined minimal disk image size as 261M. Sized 'esp.raw' to 261M. Applying changes to esp.raw. Formatting future partition 0. Preparing to populate vfat filesystem. Ready to populate vfat filesystem. Formatting /build/repart-2p7daC as vfat mkfs.fat 4.2 (2021-01-31) /build/repart-2p7daC successfully formatted as vfat (label "ESP", uuid 765a973a) Successfully formatted future partition 0. Syncing future partition 0 contents to disk. Adding new partition 0 to partition table. Writing new partition table. Partition table written. [ { "type" : "esp", "label" : "esp", "uuid" : "a1b9be91-255d-4f41-a039-962d51d0e4f9", "partno" : 0, "file" : "/build/amended-repart.d/00-esp.conf", "node" : "esp.raw1", "offset" : 1048576, "old_size" : 0, "raw_size" : 272629760, "old_padding" : 0, "raw_padding" : 0, "activity" : "create" } ] Running phase: installPhase copied 'repart-output.json' -> '/nix/store/4dlbcvdhlpg5ma14knsalqnzay2j0a9q-machine-esp-image/repart-output.json' removed 'repart-output.json' copied 'esp.raw' -> '/nix/store/4dlbcvdhlpg5ma14knsalqnzay2j0a9q-machine-esp-image/esp.raw' removed 'esp.raw'