these 4 derivations will be built:
  /nix/store/5gbq94jg8gx6jb9c8f5wqddqyfsh6b3r-clan-cli.drv
  /nix/store/21xcvzpyiw5cnnyqh5y7fcdpb6ghv3qs-treefmt.toml.drv
  /nix/store/rq5dhinm35f36wgsygsimpbffr7xdyg8-treefmt.drv
  /nix/store/1yz695cvx1g7yphndm3bfyqzwk90b7m1-nix-shell.drv
these 21 paths will be fetched (2.2 MiB download, 8.8 MiB unpacked):
  /nix/store/90k6nfgxr14sjv74apvq5fc34g7wyfy8-nix-2.35.2
  /nix/store/1lysiia677rdy000hxp1mcc77wrhvd43-nix-2.35.2-dev
  /nix/store/iyiifzyhpi8ascn0v9wr6kkypcplzpw7-nix-cmd-2.35.2-dev
  /nix/store/46f7b96fsvkzxc104xl35kqwzrgprjmn-nix-expr-2.35.2-dev
  /nix/store/r1v7dvxggadzi2c8dfc2z4w8hlhsz7gs-nix-expr-c-2.35.2
  /nix/store/dlpjb2pq952i55jghp49sq09hhdcf4b7-nix-expr-c-2.35.2-dev
  /nix/store/r4b87krxmx1kjfj8s7yh6fjh280799pc-nix-fetchers-2.35.2-dev
  /nix/store/c4973pj0w5x8gfv3jyzrrf2szk4fq6vg-nix-fetchers-c-2.35.2
  /nix/store/pnjm3dqgq769qcmcghf8q5glx40ili6j-nix-fetchers-c-2.35.2-dev
  /nix/store/g01qsqrrjj2rc5frch1z1yjg2n3lad8k-nix-flake-2.35.2-dev
  /nix/store/7kpkr43ah51iy82j915ih4v4xf2j3rbd-nix-flake-c-2.35.2
  /nix/store/7zhxwgvz4qjmklbh2n2v2mp8gd75h3qv-nix-flake-c-2.35.2-dev
  /nix/store/pqmahzdkjqr8f8lzzn0qllrp6h7alrrh-nix-main-2.35.2-dev
  /nix/store/wpa4wn6v8qdlbypqrhvwb9zpzf11fq8s-nix-main-c-2.35.2
  /nix/store/skvns6wq55d0ap1f7wi4srycnrpng1h9-nix-main-c-2.35.2-dev
  /nix/store/4dhhlz7pv6igf6xpwi0bn6pfvlr9xi22-nix-store-2.35.2-dev
  /nix/store/y33znk89m0hlyinngqw7awwnfj4p02lf-nix-store-c-2.35.2
  /nix/store/hmfkkjrjikd4rzyxjmaiygafnpqwpmfy-nix-store-c-2.35.2-dev
  /nix/store/ir01jdid7nzrgfi9icksfd1wypsq0yj7-nix-util-2.35.2-dev
  /nix/store/azn0vsak7lvw823sdqm2bnhv7chwcj5d-nix-util-c-2.35.2
  /nix/store/zlsvbgfqbg7n4f1k5k19zwvshay177ai-nix-util-c-2.35.2-dev
building '/nix/store/21xcvzpyiw5cnnyqh5y7fcdpb6ghv3qs-treefmt.toml.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/21xcvzpyiw5cnnyqh5y7fcdpb6ghv3qs-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/rq5dhinm35f36wgsygsimpbffr7xdyg8-treefmt.drv' on 'ssh-ng://builder@build01.clan.lol'
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
building '/nix/store/rq5dhinm35f36wgsygsimpbffr7xdyg8-treefmt.drv'
treefmt> structuredAttrs is enabled
building '/nix/store/1yz695cvx1g7yphndm3bfyqzwk90b7m1-nix-shell.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/1yz695cvx1g7yphndm3bfyqzwk90b7m1-nix-shell.drv'
nix-shell> Running phase: buildPhase

upload niks3: ok