these 4 derivations will be built:
  /nix/store/b55d5dxy1y43bf3ly7bidd1pp0xszvh2-python3.14-types-icalendar-6.3.2.20260223.drv
  /nix/store/x6g42gn7sd9rhsg6g2aqgxv07zglim4c-treefmt.toml.drv
  /nix/store/hkjh5lm0xmvp94mk7h2jmmd1j0bmgv2a-treefmt.drv
  /nix/store/kjfq5cx7lcqa4li86ppr11as07ydyhxh-treefmt-check.drv
these 6 paths will be fetched (982.0 KiB download, 5.3 MiB unpacked):
  /nix/store/af44bwj5l8bjf4c8v6gpmhkcv2zwvxab-python3.14-icalendar-7.2.2
  /nix/store/s8igy401asibvi37vwh67b0120yfvmnd-python3.14-types-beautifulsoup4-4.12.0.20250516
  /nix/store/q0k9qr1xg4qf7n95q4n19c99s8k6abiy-python3.14-types-html5lib-1.1.11.20260518
  /nix/store/4kwsacrhd83ch0l8jj261xm2gln978sn-python3.14-types-python-dateutil-2.9.0.20251115
  /nix/store/zxjffmgxvjbgqahzdzj9f9ggwbzfqc30-python3.14-types-pytz-2026.1.1.20260304
  /nix/store/p6dcpss1phzasic88jbcy4rd92c0867a-python3.14-types-webencodings-0.5.0.20260408
error: Cannot build '/nix/store/kjfq5cx7lcqa4li86ppr11as07ydyhxh-treefmt-check.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/qyr3akp9bzwin6485pv02c67i2yscwa4-treefmt-check
       Last 1 log lines:
       > tribuchet: building on jamie
       For full logs, run:
         nix log /nix/store/kjfq5cx7lcqa4li86ppr11as07ydyhxh-treefmt-check.drv