these 3 derivations will be built:
  /nix/store/60f0mcn99r2bd01j1l8p65glnakir1bb-treefmt.toml.drv
  /nix/store/ixljfiya8xifrn7n8dwfh4rj0mlq2vip-treefmt.drv
  /nix/store/ccfvmb6xm75rsiql9l28mgxgnw7q14xf-treefmt-check.drv
this path will be fetched (0.0 KiB download, 2.9 MiB unpacked):
  /nix/store/s2n6mjgz2r2scz14nrypr3nvhv7s1vqp-shfmt-3.14.1
building '/nix/store/60f0mcn99r2bd01j1l8p65glnakir1bb-treefmt.toml.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/60f0mcn99r2bd01j1l8p65glnakir1bb-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/ixljfiya8xifrn7n8dwfh4rj0mlq2vip-treefmt.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/ixljfiya8xifrn7n8dwfh4rj0mlq2vip-treefmt.drv'
treefmt> structuredAttrs is enabled
building '/nix/store/ccfvmb6xm75rsiql9l28mgxgnw7q14xf-treefmt-check.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/ccfvmb6xm75rsiql9l28mgxgnw7q14xf-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 339 files
treefmt-check> emitted 6 files for processing
treefmt-check> formatted 6 files (0 changed) in 888ms

post-build step Upload to niks3: ok
time=2026-09-20T04:01:53.341Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-09-20T04:01:53.632Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-20T04:01:54.072Z level=INFO msg="Upload complete. (797ms)"