these 5 derivations will be built:
  /nix/store/k7kb2xhz6yc1h7r7v55sxlcnb1pdqmsp-source.drv
  /nix/store/aavmd1p9925msxcmhmlvlmh9d7qhsk9j-aven-0.1.50-vendor-staging.drv
  /nix/store/x808dd4phvgd474j91caswj21c3rmlp7-aven-0.1.50-vendor.drv
  /nix/store/m63j80qwmrj2kl976a4zhyrz9l1vka2m-aven-0.1.50.drv
  /nix/store/vpq2lhh9wdwvn275vnxdawsxh0yplgm1-check-aven.drv
error: Cannot build '/nix/store/m63j80qwmrj2kl976a4zhyrz9l1vka2m-aven-0.1.50.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/2c2fzshz8qdazklwks2nqqsf4jiiharg-aven-0.1.50
       Last 12 log lines:
       > Using versionCheckHook
       > Running phase: unpackPhase
       > unpacking source archive /nix/store/385hmyp4wkkdcwdg2yz4hp5x0983aqk0-source
       > source root is source
       > Executing cargoSetupPostUnpackHook
       > Finished cargoSetupPostUnpackHook
       > Running phase: patchPhase
       > applying patch /nix/store/sbkip9glhnx1wiw8hd23k1kjijygfzbh-daemon-status-unknown-without-service-manager.patch
       > patching file src/daemon/service.rs
       > Hunk #1 FAILED at 299.
       > 1 out of 1 hunk FAILED -- saving rejects to file src/daemon/service.rs.rej
       > patching file src/daemon/service/systemd.rs
       For full logs, run:
         nix log /nix/store/m63j80qwmrj2kl976a4zhyrz9l1vka2m-aven-0.1.50.drv
error: Cannot build '/nix/store/vpq2lhh9wdwvn275vnxdawsxh0yplgm1-check-aven.drv'.
       Reason: 1 dependency failed.
       Output paths:
         /nix/store/ds3yv57n6z3lj05x2mb13si13kvpafpc-check-aven