these 18 derivations will be built:
  /nix/store/czz85waf7bgbp0jizx560r8cyk3mlbsx-decrypt-age-secrets.drv
  /nix/store/627svy68xdbi4hca1az8c28kqnyvb1b6-unit-age-decrypt-secrets.service.drv
  /nix/store/cvgdp17ac47zs32y9smm9hd941cbq883-pcre2-wasm-10.47.drv
  /nix/store/hf74kjhm92hl2sc7m5bl5a1138x2ikfs-libffi-wasm-3.7.1.drv
  /nix/store/mhz94xxkywm277fkq12lqp3rryfh0m8k-glib-wasm-2.88.3.drv
  /nix/store/hpbv0ibr0wvxmzcr8ffwrqz5zfblx79n-qemu-wasm-8.2.0-0ef7b4e2.drv
  /nix/store/miclmixhfqah8i1njsgb9abv7cqsp7nr-trynixos-site.drv
  /nix/store/s50iyiwfh3azql0hxr4j14i5fz8j2bmm-nginx.conf.drv
  /nix/store/slw258hqy6rgzkk2fvmxv3bajxl4cpdv-unit-script-nginx-pre-start.drv
  /nix/store/vp6sdm1nf9p1iw0mxqzw9xmvjxv4ksrj-unit-nginx.service.drv
  /nix/store/lzhyacy31h165h0nlbpcnr9j4zw5rqiw-system-units.drv
  /nix/store/9gkgnd3x3a2y10w548p634b239c0lqdi-etc-json.drv
  /nix/store/1341cv1khj0x8vzx6q5mk7b9fflraz97-etc-dump.drv
  /nix/store/wvrhjd42y3lnazaci5md1r26wj57qgb9-etc-metadata.erofs.drv
  /nix/store/846azm7spfcbv9an4bw4ad9ihblyqik2-boot.json.drv
  /nix/store/8g2nxk2w52nakfsa6kzdbw3lnk7avs4v-etc.drv
  /nix/store/ll9yn53rnaq20bjqsa9kgl0vv7pgmp60-activate.drv
  /nix/store/yqv45v9rynbill8kc4f4piy61w1hrvd0-nixos-system-pubproxy01-26.11.20260822.2c423e0.drv
building '/nix/store/czz85waf7bgbp0jizx560r8cyk3mlbsx-decrypt-age-secrets.drv'
building '/nix/store/627svy68xdbi4hca1az8c28kqnyvb1b6-unit-age-decrypt-secrets.service.drv'
unit-age-decrypt-secrets.service> structuredAttrs is enabled
building '/nix/store/lzhyacy31h165h0nlbpcnr9j4zw5rqiw-system-units.drv'
building '/nix/store/9gkgnd3x3a2y10w548p634b239c0lqdi-etc-json.drv'
building '/nix/store/8g2nxk2w52nakfsa6kzdbw3lnk7avs4v-etc.drv'
building '/nix/store/1341cv1khj0x8vzx6q5mk7b9fflraz97-etc-dump.drv'
etc-dump> Building composefs dump...
etc-dump> /bash_logout
etc-dump> /bashrc
etc-dump> /binfmt.d
etc-dump> /binfmt.d/nixos.conf
etc-dump> /cloud
etc-dump> /cloud/cloud.cfg
etc-dump> /dbus-1
etc-dump> /default
etc-dump> /default/useradd
etc-dump> /environment.d
etc-dump> /environment.d/50-systemd-path.conf
etc-dump> /fstab
etc-dump> /gai.conf
etc-dump> /host.conf
etc-dump> /hostid
etc-dump> /hostname
etc-dump> /hosts
etc-dump> /inputrc
etc-dump> /issue
etc-dump> /jitsi
etc-dump> /jitsi/videobridge
etc-dump> /jitsi/videobridge/logging.properties
etc-dump> /kbd
etc-dump> /locale.conf
etc-dump> /localtime
etc-dump> /login.defs
etc-dump> /lsb-release
etc-dump> /lvm
etc-dump> /lvm/lvm.conf
etc-dump> /modprobe.d
etc-dump> /modprobe.d/debian.conf
etc-dump> /modprobe.d/firmware.conf
etc-dump> /modprobe.d/nixos.conf
etc-dump> /modprobe.d/systemd.conf
etc-dump> /modprobe.d/ubuntu.conf
etc-dump> /modules-load.d
etc-dump> /modules-load.d/nixos.conf
etc-dump> /mtab
etc-dump> /nanorc
etc-dump> /netgroup
etc-dump> /nginx
etc-dump> /nginx/nginx.conf
etc-dump> /nix
etc-dump> /nix/nix.conf
etc-dump> /nix/registry.json
etc-dump> /nscd.conf
etc-dump> /nsswitch.conf
etc-dump> /os-release
etc-dump> /pam
etc-dump> /pam.d
etc-dump> /pam.d/chfn
etc-dump> /pam.d/chpasswd
etc-dump> /pam.d/chsh
etc-dump> /pam.d/groupadd
etc-dump> /pam.d/groupdel
etc-dump> /pam.d/groupmems
etc-dump> /pam.d/groupmod
etc-dump> /pam.d/login
etc-dump> /pam.d/other
etc-dump> /pam.d/passwd
etc-dump> /pam.d/runuser
etc-dump> /pam.d/runuser-l
etc-dump> /pam.d/sshd
etc-dump> /pam.d/su
etc-dump> /pam.d/sudo
etc-dump> /pam.d/systemd-user
etc-dump> /pam.d/useradd
etc-dump> /pam.d/userdel
etc-dump> /pam.d/usermod
etc-dump> /pam.d/vlock
etc-dump> /pam/environment
etc-dump> /pki
etc-dump> /pki/tls
etc-dump> /pki/tls/certs
etc-dump> /pki/tls/certs/ca-bundle.crt
etc-dump> /profile
etc-dump> /protocols
etc-dump> /resolv.conf
etc-dump> /resolvconf.conf
etc-dump> /rpc
etc-dump> /services
etc-dump> /set-environment
etc-dump> /shells
etc-dump> /ssh
etc-dump> /ssh/authorized_keys.d
etc-dump> /ssh/authorized_keys.d/root
etc-dump> /ssh/ssh_config
etc-dump> /ssh/ssh_known_hosts
etc-dump> /ssh/sshd_config
etc-dump> /ssl
etc-dump> /ssl/certs
etc-dump> /ssl/certs/ca-bundle.crt
etc-dump> /ssl/certs/ca-certificates.crt
etc-dump> /ssl/trust-source
etc-dump> /sudoers
etc-dump> /sysctl.d
etc-dump> /sysctl.d/50-coredump.conf
etc-dump> /sysctl.d/50-default.conf
etc-dump> /sysctl.d/55-nixos-aslr-entropy.conf
etc-dump> /sysctl.d/60-nixos.conf
etc-dump> /systemd
etc-dump> /systemd/coredump.conf
etc-dump> /systemd/generator-environment.json
etc-dump> /systemd/journald.conf
etc-dump> /systemd/logind.conf
etc-dump> /systemd/network
etc-dump> /systemd/network/09-zerotier.network
etc-dump> /systemd/network/50-zerotier.link
etc-dump> /systemd/network/99-ethernet-default-dhcp.network
etc-dump> /systemd/network/99-wireless-client-dhcp.network
etc-dump> /systemd/networkd.conf
etc-dump> /systemd/oomd.conf
etc-dump> /systemd/resolved.conf
etc-dump> /systemd/sleep.conf
etc-dump> /systemd/system
etc-dump> /systemd/system-environment-generators
etc-dump> /systemd/system-environment-generators/env-generator
etc-dump> /systemd/system-generators
etc-dump> /systemd/system-preset
etc-dump> /systemd/system-preset/00-nixos.preset
etc-dump> /systemd/system-shutdown
etc-dump> /systemd/system.conf
etc-dump> /systemd/timesyncd.conf
etc-dump> /systemd/user
etc-dump> /systemd/user-generators
etc-dump> /systemd/user-preset
etc-dump> /systemd/user-preset/00-nixos.preset
etc-dump> /systemd/user.conf
etc-dump> /systemd/zram-generator.conf
etc-dump> /terminfo
etc-dump> /tmpfiles.d
etc-dump> /tmpfiles.d/00-nixos.conf
etc-dump> /tmpfiles.d/10-acme.conf
etc-dump> /tmpfiles.d/credstore.conf
etc-dump> /tmpfiles.d/home-directories.conf
etc-dump> /tmpfiles.d/home.conf
etc-dump> /tmpfiles.d/journal-nocow.conf
etc-dump> /tmpfiles.d/lastlog2-tmpfiles.conf
etc-dump> /tmpfiles.d/lvm2.conf
etc-dump> /tmpfiles.d/nix-daemon.conf
etc-dump> /tmpfiles.d/portables.conf
etc-dump> /tmpfiles.d/ssh-root-provision.conf
etc-dump> /tmpfiles.d/static-nodes-permissions.conf
etc-dump> /tmpfiles.d/systemd-nologin.conf
etc-dump> /tmpfiles.d/systemd-nspawn.conf
etc-dump> /tmpfiles.d/systemd-tmp.conf
etc-dump> /tmpfiles.d/systemd.conf
etc-dump> /tmpfiles.d/tmp.conf
etc-dump> /tmpfiles.d/var.conf
etc-dump> /tmpfiles.d/x11.conf
etc-dump> /udev
etc-dump> /udev/hwdb.bin
etc-dump> /udev/rules.d
etc-dump> /vconsole.conf
etc-dump> /zoneinfo
building '/nix/store/wvrhjd42y3lnazaci5md1r26wj57qgb9-etc-metadata.erofs.drv'
building '/nix/store/846azm7spfcbv9an4bw4ad9ihblyqik2-boot.json.drv'
building '/nix/store/ll9yn53rnaq20bjqsa9kgl0vv7pgmp60-activate.drv'
building '/nix/store/yqv45v9rynbill8kc4f4piy61w1hrvd0-nixos-system-pubproxy01-26.11.20260822.2c423e0.drv'
nixos-system-pubproxy01-26.11.20260822.2c423e0> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-09-18T18:37:16.502Z level=INFO msg="Uploading 7 paths to 127.0.0.1 (893 already cached)"
time=2026-09-18T18:37:16.503Z level=INFO msg="Uploading cg7kpxs2bcnc5g7kgc08b6rba4ipfwin-trynixos-site (74.5MB)"
time=2026-09-18T18:37:16.503Z level=INFO msg="Uploading b13ndpk9j3zigwfdkq7abgf2wy9n3yza-etc (39.3KB)"
time=2026-09-18T18:37:16.503Z level=INFO msg="Uploading 28nqsl6qgchvszfhqqksnrplbgpmz92p-unit-age-decrypt-secrets.service (1.4KB)"
time=2026-09-18T18:37:16.503Z level=INFO msg="Uploading q2mi80rfsjwy9hd4fjb6lbzn5q2w52w2-nixos-system-pubproxy01-26.11.20260822.2c423e0 (249.6KB)"
time=2026-09-18T18:37:16.503Z level=INFO msg="Uploading iw0s0qphxw4y1hkhnq4sf420l08qsx62-etc-metadata.erofs (40.1KB)"
time=2026-09-18T18:37:16.503Z level=INFO msg="Uploading rwd57dkbcls4n60nd43rrpv633xj7gv7-system-units (134.3KB)"
time=2026-09-18T18:37:16.503Z level=INFO msg="Uploading dqmabdlzdyjjf4hz9aam1vakpv0p9r96-decrypt-age-secrets (6.2KB)"
time=2026-09-18T18:37:18.188Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe"
time=2026-09-18T18:37:18.189Z level=INFO msg="Uploading 11 narinfos"
time=2026-09-18T18:37:19.410Z level=INFO msg="Upload complete. (3.219s)"