these 10 derivations will be built:
  /nix/store/0z9a0gagr9j0jav5in7a6r7lbx4l2ca1-cargo-src-chacha20-0.10.2.drv
  /nix/store/3hsb21xz6kmsh5f7p4whsnm0jwmvzc8d-Cargo.toml.drv
  /nix/store/hqcl393mb5fhkgvsqrpk822wp4n3pk10-cargo-package-chacha20-0.10.2.drv
  /nix/store/rm5b5z5jjq9jsryfy70vsrcvfa8wl5ks-cargo-package-cipher-0.5.2.drv
  /nix/store/ymiw0b36avwfzp4dlqqc0pi72lcjy0qp-cargo-package-inout-0.2.2.drv
  /nix/store/jhnd8z73m0j5jbpkxcf6p970fkv3jmkq-vendor-registry.drv
  /nix/store/qv46ay6khqf1i02v2z6hq1326lrvj163-source.drv
  /nix/store/x3nkicnvs2fmllrk5w2bqwww1pxryqsg-vendor-cargo-deps.drv
  /nix/store/wavi3p35dkrr0k7h8a2hdphl7z4nicyf-tincd-deps-0.1.0.drv
  /nix/store/llmb466qydskxq0gh9rqdji0dd5jkdi0-tincd-test-0.1.0.drv
error: build of '/nix/store/llmb466qydskxq0gh9rqdji0dd5jkdi0-tincd-test-0.1.0.drv' on 'ssh-ng://customer@mac02' failed: Cannot build '/nix/store/llmb466qydskxq0gh9rqdji0dd5jkdi0-tincd-test-0.1.0.drv'.
       Reason: builder failed with exit code 101.
       Output paths:
         /nix/store/23gmzfb0ay4pjkriq2v7h7ki525j47d6-tincd-test-0.1.0
       Last 25 log lines:
       >   --> crates/tinc-sptps/tests/vs_c.rs:9:5
       >    |
       >  9 | use chacha20::ChaCha20Legacy;
       >    |     ^^^^^^^^^^^^^^^^^^^^^^^^ no `ChaCha20Legacy` in the root
       >    |
       > note: found an item that was configured out
       >   --> /nix/store/gihfhq0xi584dlkyjmg3zsna8i8x2y9a-vendor-cargo-deps/c19b7c6f923b580ac259164a89f2577984ad5ab09ee9d583b888f934adbbe8d0/chacha20-0.10.2/src/lib.rs:28:18
       >    |
       > 27 | #[cfg(feature = "legacy")]
       >    |       ------------------ the item is gated behind the `legacy` feature
       > 28 | pub use legacy::{ChaCha20Legacy, ChaCha20LegacyCore, LegacyNonce};
       >    |                  ^^^^^^^^^^^^^^
       >
       > warning: unused import: `KeyIvInit`
       >   --> crates/tinc-sptps/tests/vs_c.rs:10:24
       >    |
       > 10 | use chacha20::cipher::{KeyIvInit, StreamCipher, StreamCipherSeek};
       >    |                        ^^^^^^^^^
       >    |
       >    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
       >
       > For more information about this error, try `rustc --explain E0432`.
       > warning: `tinc-sptps` (test "vs_c") generated 1 warning
       > error: could not compile `tinc-sptps` (test "vs_c") due to 1 previous error; 1 warning emitted
       > warning: build failed, waiting for other jobs to finish...
       For full logs, run:
         nix log /nix/store/llmb466qydskxq0gh9rqdji0dd5jkdi0-tincd-test-0.1.0.drv
error: Cannot build '/nix/store/llmb466qydskxq0gh9rqdji0dd5jkdi0-tincd-test-0.1.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/23gmzfb0ay4pjkriq2v7h7ki525j47d6-tincd-test-0.1.0