1this derivation will be built:2 /nix/store/a0av144r968nsffggwsqb2il7y6rb8gz-treefmt-check.drv3building '/nix/store/a0av144r968nsffggwsqb2il7y6rb8gz-treefmt-check.drv' on 'ssh-ng://customer@mac02'4building '/nix/store/a0av144r968nsffggwsqb2il7y6rb8gz-treefmt-check.drv'5treefmt-check> treefmt v2.4.0ERRO formatter | mypy-: failed to apply with options '[-eucx 6treefmt-check> export PYTHONPATH=""7treefmt-check> /nix/store/casvh3ypwg18ghzj2n7mzij9zbbs6nmk-python3.13-mypy-1.17.1/bin/mypy ''8treefmt-check> ]': exit status 19treefmt-check> 10treefmt-check> + export PYTHONPATH=11treefmt-check> + PYTHONPATH=12treefmt-check> + /nix/store/casvh3ypwg18ghzj2n7mzij9zbbs6nmk-python3.13-mypy-1.17.1/bin/mypy ''13treefmt-check> strace_macos/tracer.py:626: error: Item "int" of "Union[Any, int]" has no attribute "Dereference" [union-attr]14treefmt-check> Found 1 error in 1 file (checked 86 source files)15treefmt-check> 16treefmt-check> traversed 117 files17treefmt-check> emitted 89 files for processing18treefmt-check> formatted 2 files (1 changed) in 27.162s19treefmt-check> Error: failed to finalise formatting: formatting failures detected20error: build of '/nix/store/a0av144r968nsffggwsqb2il7y6rb8gz-treefmt-check.drv' on 'ssh-ng://customer@mac02' failed: Cannot build '/nix/store/a0av144r968nsffggwsqb2il7y6rb8gz-treefmt-check.drv'.21 Reason: builder failed with exit code 1.22 Output paths:23 /nix/store/gasvqzp1f8x9338aljwzxhx7wrl33r0v-treefmt-check24 Last 15 log lines:25 > treefmt v2.4.0ERRO formatter | mypy-: failed to apply with options '[-eucx26 > export PYTHONPATH=""27 > /nix/store/casvh3ypwg18ghzj2n7mzij9zbbs6nmk-python3.13-mypy-1.17.1/bin/mypy ''28 > ]': exit status 129 >30 > + export PYTHONPATH=31 > + PYTHONPATH=32 > + /nix/store/casvh3ypwg18ghzj2n7mzij9zbbs6nmk-python3.13-mypy-1.17.1/bin/mypy ''33 > strace_macos/tracer.py:626: error: Item "int" of "Union[Any, int]" has no attribute "Dereference" [union-attr]34 > Found 1 error in 1 file (checked 86 source files)35 >36 > traversed 117 files37 > emitted 89 files for processing38 > formatted 2 files (1 changed) in 27.162s39 > Error: failed to finalise formatting: formatting failures detected40 For full logs, run:41 nix log /nix/store/a0av144r968nsffggwsqb2il7y6rb8gz-treefmt-check.drv42error: Cannot build '/nix/store/a0av144r968nsffggwsqb2il7y6rb8gz-treefmt-check.drv'.43 Reason: builder failed with exit code 1.44 Output paths:45 /nix/store/gasvqzp1f8x9338aljwzxhx7wrl33r0v-treefmt-check