these 15 derivations will be built:
  /nix/store/70mw9xk0hsa7mwfhva2vwar4b0gjzxv9-etc-ssh-ssh_known_hosts.drv
  /nix/store/a3q07bl4dxx4nilqzfmz6k41jq1xpa3l-string-hosts.drv
  /nix/store/f7nralypvp56pvgrqnpakxx2la3fn7l9-hosts.drv
  /nix/store/ngbml1iiskzgigk4rdp2qbha7xrpz0c5-decrypt-age-secrets.drv
  /nix/store/6aiywy2hcp0qfflkghkzqq9aandakdfw-unit-age-decrypt-secrets.service.drv
  /nix/store/867aafnxpsbbbpl7nfhscvnryhb4m71s-nftables-rules.drv
  /nix/store/jvmvs614c08cwv2wz48qszffxgy9x8zd-unit-nftables.service.drv
  /nix/store/qnzrxisdsarslp65n2pgh2npw7j3q6hy-system-units.drv
  /nix/store/8v5x3n1a8m0nbzxb52s9vjbdfcdrjcic-etc-json.drv
  /nix/store/b71ysxc3g5f88xb2p5jq546kbpxrfaia-etc-dump.drv
  /nix/store/13qc3fq67jayd0p4c2jd63rbpj9ribf3-etc-metadata.erofs.drv
  /nix/store/9b9q74jy5fcpnwbxfia6wq22grdpra72-boot.json.drv
  /nix/store/xbqx7fdwa7c6s01f0spvn9i6f0v7dnmq-etc.drv
  /nix/store/kfi4l1xwxnbiqj6yg6fxmy8dc6acpslx-activate.drv
  /nix/store/kbzbjp3hp4l891ij8gmxi2127papn8g9-nixos-system-monitor01-26.11.20260807.f13ff45.drv
building '/nix/store/70mw9xk0hsa7mwfhva2vwar4b0gjzxv9-etc-ssh-ssh_known_hosts.drv'
building '/nix/store/a3q07bl4dxx4nilqzfmz6k41jq1xpa3l-string-hosts.drv'
building '/nix/store/ngbml1iiskzgigk4rdp2qbha7xrpz0c5-decrypt-age-secrets.drv'
building '/nix/store/f7nralypvp56pvgrqnpakxx2la3fn7l9-hosts.drv'
building '/nix/store/867aafnxpsbbbpl7nfhscvnryhb4m71s-nftables-rules.drv'
building '/nix/store/6aiywy2hcp0qfflkghkzqq9aandakdfw-unit-age-decrypt-secrets.service.drv'
unit-age-decrypt-secrets.service> structuredAttrs is enabled
building '/nix/store/jvmvs614c08cwv2wz48qszffxgy9x8zd-unit-nftables.service.drv'
unit-nftables.service> structuredAttrs is enabled
building '/nix/store/qnzrxisdsarslp65n2pgh2npw7j3q6hy-system-units.drv'
building '/nix/store/8v5x3n1a8m0nbzxb52s9vjbdfcdrjcic-etc-json.drv'
building '/nix/store/xbqx7fdwa7c6s01f0spvn9i6f0v7dnmq-etc.drv'
building '/nix/store/b71ysxc3g5f88xb2p5jq546kbpxrfaia-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> /clickhouse-server
etc-dump> /clickhouse-server/config.xml
etc-dump> /clickhouse-server/users.xml
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> /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> /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/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/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/13qc3fq67jayd0p4c2jd63rbpj9ribf3-etc-metadata.erofs.drv'
building '/nix/store/9b9q74jy5fcpnwbxfia6wq22grdpra72-boot.json.drv'
building '/nix/store/kfi4l1xwxnbiqj6yg6fxmy8dc6acpslx-activate.drv'
building '/nix/store/kbzbjp3hp4l891ij8gmxi2127papn8g9-nixos-system-monitor01-26.11.20260807.f13ff45.drv'
nixos-system-monitor01-26.11.20260807.f13ff45> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-08-21T02:45:29.060Z level=INFO msg="Uploading 10 paths to 127.0.0.1 (551 already cached)"
time=2026-08-21T02:45:32.579Z level=INFO msg="Uploading 79hp2mr9d3fx1b0yssr9wfpgrwb5cm8r-source (1.1MB)"
time=2026-08-21T02:45:32.582Z level=INFO msg="Uploading na2av7s6ak9l4fbqrmls5jrgn7hmfk7s-system-units (118.1KB)"
time=2026-08-21T02:45:32.652Z level=INFO msg="Uploading skagxwl4kz84gkv3imjgyra7bxiqzqgz-etc-metadata.erofs (44.1KB)"
time=2026-08-21T02:45:32.661Z level=INFO msg="Uploading dx2nq2njmrknrsdwk4py0ip3yfnhil6r-etc (37.8KB)"
time=2026-08-21T02:45:32.699Z level=INFO msg="Uploading 1943ppq8k1gqdlm80cwhqg8dwdh51m3v-etc-ssh-ssh_known_hosts (1.1KB)"
time=2026-08-21T02:45:32.721Z level=INFO msg="Uploading s9n15va8wnmqs9zm6qwggpd8h0lnj7k4-nixos-system-monitor01-26.11.20260807.f13ff45 (249.6KB)"
time=2026-08-21T02:45:32.728Z level=INFO msg="Uploading qvaapgkmqsxh7hfg158fhs1vrpmw50rw-unit-age-decrypt-secrets.service (1.4KB)"
time=2026-08-21T02:45:32.728Z level=INFO msg="Uploading bii3ifa8b08xqpiadgl6jnz79gd8qp4q-hosts (368B)"
time=2026-08-21T02:45:32.729Z level=INFO msg="Uploading 3xwf001wr2yg62hdy02f1qknhnqbm9q3-unit-nftables.service (2.1KB)"
time=2026-08-21T02:45:32.738Z level=INFO msg="Uploading znkisf4x7cxcnysmc87i3vc7dvc70cdf-decrypt-age-secrets (3.8KB)"
time=2026-08-21T02:45:35.246Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=500 url="https://s3.eu-central-003.backblazeb2.com/geninf-cache/log/mk3vvbnl63vh0mfsh82r39fk82814wjg-unit-nix-optimise.service.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000002%2F20260821%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260821T024528Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=a006c8276b48c6e4a5b5c2d536b73c37b6e772ba07db8317f07d6ccd3113d80f"
time=2026-08-21T02:45:39.091Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=500 url="https://s3.eu-central-003.backblazeb2.com/geninf-cache/log/6h0mfhiicgydvi1zb6lgpa0mifcrhax8-unit-fast-nix-gc.service.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000002%2F20260821%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260821T024528Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=ae33cfc5ce5d16b1c2ccb084446b607f7e0796b2fe26cb9f398d088b18bd9e15"
time=2026-08-21T02:45:42.604Z level=INFO msg="Uploading 11 narinfos"
time=2026-08-21T02:45:43.358Z level=INFO msg="Upload complete. (15.429s)"