these 3 derivations will be built:
  /nix/store/dyza91qwna5qpmr9a2c86chpy42336jp-treefmt.toml.drv
  /nix/store/ys6r0xwsj1lhvs17d8ssf8jacma4iw70-treefmt.drv
  /nix/store/0l6mb46153hx98dv9x3d364ccpjrlrci-treefmt-check.drv
these 8 paths will be fetched (1.3 MiB download, 25.7 MiB unpacked):
  /nix/store/qrqk2mgd86fc9am75fqd1dj3a8dmzf77-gofumpt-0.11.0
  /nix/store/18cwm80ldlaqh5rvlsplbsqlh8fnyanx-mdformat-wrapped
  /nix/store/wn8afgk6czv132ny1z8nlyxldldgpdfc-python3.14-mdformat-1.0.0
  /nix/store/g8zbvjrn19jcsnhlrla3cz5h3lrzarmp-python3.14-mdformat-gfm-1.0.0
  /nix/store/vzzlgvrxqpzcjjnjpw1p6wvlnnqarma9-python3.14-mdit-py-plugins-0.6.1
  /nix/store/47k26k98v32x56rxiqawdk5qk0r0b6w1-rustfmt-1.97.1
  /nix/store/16z9s2v19r6lza8z0h1m9dvizgnppp7d-shfmt-3.14.1
  /nix/store/gqlag8ns1zdcij9k7j7dmmnhwmln9mj3-sizelint.toml
building '/nix/store/dyza91qwna5qpmr9a2c86chpy42336jp-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/ys6r0xwsj1lhvs17d8ssf8jacma4iw70-treefmt.drv'
building '/nix/store/0l6mb46153hx98dv9x3d364ccpjrlrci-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 204 files
treefmt-check> emitted 159 files for processing
treefmt-check> formatted 159 files (0 changed) in 367ms

upload niks3: failed
timed out after 3600s