these 31 derivations will be built:
  /nix/store/y85c77fwpq5miswslrrv63vzdqdlb5f1-ffmpeg-headless-rpi-7.1.2.drv
  /nix/store/axfdzb2ywq3ajvhwlkrvlds9pl9vpxi0-system-path.drv
  /nix/store/1dfihgsl8a7jin57s5i6ij8y83v56bpd-dbus-1.drv
  /nix/store/40rflyfqc856zwafg19ky23vfxb6mb2j-manifest-for-users.json.drv
  /nix/store/qi14mckqjp5qf3g9lslkarvmsv1n0az5-nix.conf.drv
  /nix/store/isjhpv024s148fmj389dhy23xaf65py6-X-Restart-Triggers-nix-daemon.drv
  /nix/store/kbn2day7fi86qzp0n00ajyxli5slnp3l-unit-nix-daemon.service.drv
  /nix/store/3vlvmc1bzlvglryaahgbdcba10fy0vlq-X-Restart-Triggers-dbus-broker.drv
  /nix/store/w455b59zl9xhgmbb9186kp6k8dmvxg9s-unit-dbus-broker.service.drv
  /nix/store/5bkiqrn8k1hk8wmby4b56787c5n9hh54-X-Restart-Triggers-polkit.drv
  /nix/store/z2gmykakqyxspq0vcn81p28v780mrx3w-unit-polkit.service.drv
  /nix/store/gn9rwzmi1vz3csh89vrqnxdb2h47syq4-system-units.drv
  /nix/store/bv1h1ri6nh6388gqjzmzdyq4sam9gmlw-unit-dbus-broker.service.drv
  /nix/store/y2n68fcvp2zs8p6c947fxmm5wl8wxhp8-user-units.drv
  /nix/store/jaqpmh1z46pwcbrnn0irfa5x91ap7d0r-etc.drv
  /nix/store/pai05s5w3bn9hf95wccaicx9q27a7vjp-mediamtx.yaml.drv
  /nix/store/qnjrzmry9xwggkwndqcwd68lglddirjq-manifest.json.drv
  /nix/store/20l12mz1w48f4xvgsd52qfcymchbhwka-activate.drv
  /nix/store/pwndrckjv73lsa7l4i0cqdm4ylx8ywg5-linux-rpi-6.18.50-stable_20260911.drv
  /nix/store/3mqs9z7qm0nf0lsz78cvdxvs4f3g47sd-zfs-kernel-2.4.4-6.18.50-stable_20260911.drv
  /nix/store/7qsjn98vvz9bss8m3arhcgqk74f4f3bh-linux-rpi-6.18.50-stable_20260911-modules.drv
  /nix/store/6ypi1rp4kmbkaxw31yp8naj2a0zwhhwx-linux-rpi-6.18.50-stable_20260911-modules-shrunk.drv
  /nix/store/wp0pq5axal9833hsz6kndpcicbl8ppnd-initrd-linux-rpi-6.18.50-stable_20260911.drv
  /nix/store/5dyq9ynhspnhbflc36gya5fxs26gfxhy-boot.json.drv
  /nix/store/6vfbxn9bs4jb4i2pi83ddiafwbiwrahf-disable-eth-leds-dtbo.drv
  /nix/store/ca6bjvvrkzd8g1zqp659fi8dk6c5xxig-dtbs-filtered.drv
  /nix/store/mnzslhrnx1dzh1xckag3m7mxg875q9r7-disable-act-led-dtbo.drv
  /nix/store/rrgmrnr7dmd3lp11px01w807l3g615gv-disable-pwr-led-dtbo.drv
  /nix/store/s7lhvyh8ds2n5mfd8k2wncn6hlvjcqmg-device-tree-overlays.drv
  /nix/store/wylilk2nl0xygah88ddcyf6klkn1yy64-dry-activate.drv
  /nix/store/h0dcyscjqnvijy3sbzdwc05lp80jq1z1-nixos-system-pica4-sd-card-26.11.20261023.3ec6363.drv
building '/nix/store/qi14mckqjp5qf3g9lslkarvmsv1n0az5-nix.conf.drv'
building '/nix/store/y85c77fwpq5miswslrrv63vzdqdlb5f1-ffmpeg-headless-rpi-7.1.2.drv' on 'ssh-ng://nix-remote-builder@rofl-13.brkn.lol'
building '/nix/store/40rflyfqc856zwafg19ky23vfxb6mb2j-manifest-for-users.json.drv'
nix.conf> structuredAttrs is enabled
manifest-for-users.json> structuredAttrs is enabled
building '/nix/store/y85c77fwpq5miswslrrv63vzdqdlb5f1-ffmpeg-headless-rpi-7.1.2.drv'
nix.conf> Validating generated nix.conf
building '/nix/store/isjhpv024s148fmj389dhy23xaf65py6-X-Restart-Triggers-nix-daemon.drv'
X-Restart-Triggers-nix-daemon> structuredAttrs is enabled
building '/nix/store/kbn2day7fi86qzp0n00ajyxli5slnp3l-unit-nix-daemon.service.drv'
unit-nix-daemon.service> structuredAttrs is enabled
ffmpeg-headless-rpi-7.1.2> Running phase: unpackPhase
ffmpeg-headless-rpi-7.1.2> unpacking source archive /nix/store/1iwz8gsk93xrp24lmf3kvrxfd3lh4dw5-source
ffmpeg-headless-rpi-7.1.2> source root is source
ffmpeg-headless-rpi-7.1.2> Running phase: patchPhase
ffmpeg-headless-rpi-7.1.2> applying patch /nix/store/8ysv026pzkq2rab89wfvz4sf91ddqdv3-nvccflags-cpp14.patch
ffmpeg-headless-rpi-7.1.2> patching file configure
ffmpeg-headless-rpi-7.1.2> Hunk #1 succeeded at 6793 (offset 51 lines).
ffmpeg-headless-rpi-7.1.2> applying patch /nix/store/j45q3j3qlabvmvgj7r86kpbaaayn81yx-unbreak-hardcoded-tables.patch
ffmpeg-headless-rpi-7.1.2> patching file libavcodec/tableprint_vlc.h
ffmpeg-headless-rpi-7.1.2> Hunk #1 succeeded at 27 with fuzz 2 (offset -1 lines).
ffmpeg-headless-rpi-7.1.2> applying patch /nix/store/6v7njhg0nxy4lhs892fmg94rmygvdk0h-add-av_stream_get_first_dts-for-chromium.patch
ffmpeg-headless-rpi-7.1.2> patching file libavformat/avformat.h
ffmpeg-headless-rpi-7.1.2> Hunk #1 succeeded at 1202 with fuzz 2 (offset 74 lines).
ffmpeg-headless-rpi-7.1.2> patching file libavformat/mux_utils.c
ffmpeg-headless-rpi-7.1.2> Hunk #1 succeeded at 30 with fuzz 2 (offset -7 lines).
ffmpeg-headless-rpi-7.1.2> applying patch /nix/store/hbns6pivllaq58f4i4n5m5nbffsjcaxd-lcevcdec-4.0.0-compat.patch
ffmpeg-headless-rpi-7.1.2> patching file configure
ffmpeg-headless-rpi-7.1.2> Hunk #1 succeeded at 6965 (offset -100 lines).
ffmpeg-headless-rpi-7.1.2> patching file libavcodec/lcevcdec.c
ffmpeg-headless-rpi-7.1.2> Hunk #1 succeeded at 139 (offset -2 lines).
ffmpeg-headless-rpi-7.1.2> Hunk #2 succeeded at 147 (offset -2 lines).
ffmpeg-headless-rpi-7.1.2> patching file libavfilter/vf_lcevc.c
ffmpeg-headless-rpi-7.1.2> applying patch /nix/store/8xwscvhz4mma8n36g4gvyh977qrn9vb4-d8ffec5bf9a2803f55cc0822a97b7815f24bee83
ffmpeg-headless-rpi-7.1.2> patching file libavcodec/vlc.c
ffmpeg-headless-rpi-7.1.2> patching script interpreter paths in .
ffmpeg-headless-rpi-7.1.2> ./compat/solaris/make_sunver.pl: interpreter directive changed from "#!/usr/bin/env perl" to "/nix/store/qjpbsb0aixf4m7wyyrbpgl8wrv9qfday-perl-5.42.0/bin/perl"
ffmpeg-headless-rpi-7.1.2> ./compat/windows/makedef: interpreter directive changed from "#!/bin/sh" to "/nix/store/9r6k010whqg2im9j0nc54xz6iz1z7irh-bash-5.3p9/bin/sh"
ffmpeg-headless-rpi-7.1.2> ./compat/windows/mslink: interpreter directive changed from "#!/bin/sh" to "/nix/store/9r6k010whqg2im9j0nc54xz6iz1z7irh-bash-5.3p9/bin/sh"
ffmpeg-headless-rpi-7.1.2> ./compat/windows/mswindres: interpreter directive changed from "#!/bin/sh" to "/nix/store/9r6k010whqg2im9j0nc54xz6iz1z7irh-bash-5.3p9/bin/sh"