these 2 derivations will be built:
  /nix/store/npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv
  /nix/store/lhd6yrni0sy9rjzc7xn9a4rhw6cf1dsc-check-orca.drv
npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv: error: clearing flags of path "/nix/store/4mrgmclr0al1jalma41ivszcf6px9ybd-orca-1.4.248/Applications/Orca.app": Operation not permitted, asking the scheduler again
npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv: error: clearing flags of path "/nix/store/4mrgmclr0al1jalma41ivszcf6px9ybd-orca-1.4.248/Applications/Orca.app": Operation not permitted, asking the scheduler again
npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv: error: clearing flags of path "/nix/store/4mrgmclr0al1jalma41ivszcf6px9ybd-orca-1.4.248/Applications/Orca.app": Operation not permitted, asking the scheduler again
npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv: error: clearing flags of path "/nix/store/4mrgmclr0al1jalma41ivszcf6px9ybd-orca-1.4.248/Applications/Orca.app": Operation not permitted, asking the scheduler again
npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv: error: clearing flags of path "/nix/store/4mrgmclr0al1jalma41ivszcf6px9ybd-orca-1.4.248/Applications/Orca.app": Operation not permitted, asking the scheduler again
npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv: error: clearing flags of path "/nix/store/4mrgmclr0al1jalma41ivszcf6px9ybd-orca-1.4.248/Applications/Orca.app": Operation not permitted, asking the scheduler again
npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv: error: clearing flags of path "/nix/store/4mrgmclr0al1jalma41ivszcf6px9ybd-orca-1.4.248/Applications/Orca.app": Operation not permitted, asking the scheduler again
npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv: error: clearing flags of path "/nix/store/4mrgmclr0al1jalma41ivszcf6px9ybd-orca-1.4.248/Applications/Orca.app": Operation not permitted, asking the scheduler again
npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv: error: clearing flags of path "/nix/store/4mrgmclr0al1jalma41ivszcf6px9ybd-orca-1.4.248/Applications/Orca.app": Operation not permitted, asking the scheduler again
error: build of '/nix/store/npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=21&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token' failed: gave up after 9 reschedules
error: Cannot build '/nix/store/npvj2vp0pzfpvnjgspz6s49inxynnzdk-orca-1.4.248.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/4mrgmclr0al1jalma41ivszcf6px9ybd-orca-1.4.248
error: Cannot build '/nix/store/lhd6yrni0sy9rjzc7xn9a4rhw6cf1dsc-check-orca.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/hv5mqj0wrsdsrwwh9zrjidlhdznbsg5l-check-orca