Compiling wtfnet-probe v0.1.0 (/home/dazuo/rust-projects/WTFnet/crates/wtfnet-probe) Compiling wtfnet-dns v0.1.0 (/home/dazuo/rust-projects/WTFnet/crates/wtfnet-dns) error[E0599]: no method named `set_unicast_hops_v6` found for struct `std::net::UdpSocket` in the current scope --> crates/wtfnet-probe/src/lib.rs:477:10 | 476 | / socket 477 | | .set_unicast_hops_v6(u32::from(ttl)) | |_________-^^^^^^^^^^^^^^^^^^^ | help: there is a method `set_multicast_loop_v6` with a similar name | 477 - .set_unicast_hops_v6(u32::from(ttl)) 477 + .set_multicast_loop_v6(u32::from(ttl)) | For more information about this error, try `rustc --explain E0599`. error: could not compile `wtfnet-probe` (lib) due to 1 previous error