Dec 11 09:08:55.401 INFO checking someguynamedmatt/snif against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 11 09:08:55.401 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 11 09:08:55.873 INFO [stdout] 5ea31d627822b3cfeb30de4f1347747e53f5f8bbc93544f9d3f92752c3166f35 Dec 11 09:08:55.875 INFO running `"docker" "start" "-a" "5ea31d627822b3cfeb30de4f1347747e53f5f8bbc93544f9d3f92752c3166f35"` Dec 11 09:08:58.379 INFO [stderr] usermod: no changes Dec 11 09:08:58.529 INFO [stderr] Compiling rustc-serialize v0.3.24 Dec 11 09:08:58.529 INFO [stderr] Compiling void v1.0.2 Dec 11 09:08:58.529 INFO [stderr] Compiling libc v0.2.33 Dec 11 09:08:58.529 INFO [stderr] Compiling log v0.3.8 Dec 11 09:08:58.530 INFO [stderr] Compiling lazy_static v0.2.10 Dec 11 09:08:58.532 INFO [stderr] Compiling regex-syntax v0.4.1 Dec 11 09:08:58.532 INFO [stderr] Compiling pest v0.3.3 Dec 11 09:08:58.532 INFO [stderr] Compiling quick-error v1.2.1 Dec 11 09:08:59.877 INFO [stderr] Checking pnet_base v0.20.0 Dec 11 09:09:00.092 INFO [stderr] Checking ipnetwork v0.12.7 Dec 11 09:09:00.137 INFO [stderr] Compiling pnet v0.20.0 Dec 11 09:09:01.540 INFO [stderr] Compiling unreachable v1.0.0 Dec 11 09:09:01.596 INFO [stderr] Checking pnet_sys v0.20.0 Dec 11 09:09:01.752 INFO [stderr] Checking nix v0.8.1 Dec 11 09:09:02.558 INFO [stderr] Checking pnet_macros_support v0.20.0 Dec 11 09:09:02.905 INFO [stderr] Checking clap v2.29.0 Dec 11 09:09:03.442 INFO [stderr] Compiling thread_local v0.3.4 Dec 11 09:09:03.468 INFO [stderr] Checking pnet_datalink v0.20.0 Dec 11 09:09:06.638 INFO [stderr] Compiling memchr v1.0.2 Dec 11 09:09:08.132 INFO [stderr] Compiling aho-corasick v0.6.3 Dec 11 09:09:15.531 INFO [stderr] Compiling regex v0.2.2 Dec 11 09:09:20.574 INFO [stderr] Compiling syntex_pos v0.42.0 Dec 11 09:09:29.048 INFO [stderr] Compiling syntex_errors v0.42.0 Dec 11 09:09:30.309 INFO [stderr] Compiling handlebars v0.25.3 Dec 11 09:09:34.837 INFO [stderr] Compiling syntex_syntax v0.42.0 Dec 11 09:09:43.300 INFO [stderr] Compiling interfaces v0.0.3 Dec 11 09:10:26.500 INFO [stderr] Compiling syntex v0.42.2 Dec 11 09:10:27.813 INFO [stderr] Compiling pnet_macros v0.20.0 Dec 11 09:10:31.184 INFO [stderr] Compiling pnet_packet v0.20.0 Dec 11 09:10:43.864 INFO [stderr] Checking pnet_transport v0.20.0 Dec 11 09:10:44.532 INFO [stderr] Checking sniff v0.1.0 (/source) Dec 11 09:10:45.244 INFO [stderr] warning: unused import: `Result` Dec 11 09:10:45.244 INFO [stderr] --> src/lib.rs:5:35 Dec 11 09:10:45.245 INFO [stderr] | Dec 11 09:10:45.245 INFO [stderr] 5 | use self::interfaces::{Interface, Result}; Dec 11 09:10:45.245 INFO [stderr] | ^^^^^^ Dec 11 09:10:45.246 INFO [stderr] | Dec 11 09:10:45.246 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 11 09:10:45.246 INFO [stderr] Dec 11 09:10:45.272 INFO [stderr] warning: unused import: `Result` Dec 11 09:10:45.273 INFO [stderr] --> src/lib.rs:5:35 Dec 11 09:10:45.273 INFO [stderr] | Dec 11 09:10:45.273 INFO [stderr] 5 | use self::interfaces::{Interface, Result}; Dec 11 09:10:45.274 INFO [stderr] | ^^^^^^ Dec 11 09:10:45.274 INFO [stderr] | Dec 11 09:10:45.274 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 11 09:10:45.274 INFO [stderr] Dec 11 09:10:45.356 INFO [stderr] warning: unused variable: `e` Dec 11 09:10:45.357 INFO [stderr] --> src/lib.rs:94:13 Dec 11 09:10:45.357 INFO [stderr] | Dec 11 09:10:45.357 INFO [stderr] 94 | Err(e) => { Dec 11 09:10:45.357 INFO [stderr] | ^ help: consider using `_e` instead Dec 11 09:10:45.358 INFO [stderr] | Dec 11 09:10:45.358 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 11 09:10:45.358 INFO [stderr] Dec 11 09:10:45.380 INFO [stderr] warning: unused variable: `e` Dec 11 09:10:45.381 INFO [stderr] --> src/lib.rs:94:13 Dec 11 09:10:45.381 INFO [stderr] | Dec 11 09:10:45.381 INFO [stderr] 94 | Err(e) => { Dec 11 09:10:45.382 INFO [stderr] | ^ help: consider using `_e` instead Dec 11 09:10:45.382 INFO [stderr] | Dec 11 09:10:45.382 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 11 09:10:45.382 INFO [stderr] Dec 11 09:10:45.396 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:45.396 INFO [stderr] --> src/lib.rs:103:17 Dec 11 09:10:45.397 INFO [stderr] | Dec 11 09:10:45.397 INFO [stderr] 103 | io::stdout().write("[OK]: Device is now on\n".as_bytes()); Dec 11 09:10:45.397 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:45.398 INFO [stderr] | Dec 11 09:10:45.398 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 11 09:10:45.398 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:45.398 INFO [stderr] Dec 11 09:10:45.399 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:45.399 INFO [stderr] --> src/lib.rs:106:17 Dec 11 09:10:45.399 INFO [stderr] | Dec 11 09:10:45.400 INFO [stderr] 106 | io::stdout().write("[OK]: Device is now off\n".as_bytes()); Dec 11 09:10:45.400 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:45.400 INFO [stderr] | Dec 11 09:10:45.401 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:45.401 INFO [stderr] Dec 11 09:10:45.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:45.421 INFO [stderr] --> src/lib.rs:103:17 Dec 11 09:10:45.422 INFO [stderr] | Dec 11 09:10:45.422 INFO [stderr] 103 | io::stdout().write("[OK]: Device is now on\n".as_bytes()); Dec 11 09:10:45.422 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:45.422 INFO [stderr] | Dec 11 09:10:45.422 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 11 09:10:45.423 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:45.423 INFO [stderr] Dec 11 09:10:45.423 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:45.423 INFO [stderr] --> src/lib.rs:106:17 Dec 11 09:10:45.423 INFO [stderr] | Dec 11 09:10:45.423 INFO [stderr] 106 | io::stdout().write("[OK]: Device is now off\n".as_bytes()); Dec 11 09:10:45.423 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:45.424 INFO [stderr] | Dec 11 09:10:45.424 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:45.424 INFO [stderr] Dec 11 09:10:46.160 INFO [stderr] warning: unused import: `SubCommand` Dec 11 09:10:46.161 INFO [stderr] --> src/main.rs:13:22 Dec 11 09:10:46.161 INFO [stderr] | Dec 11 09:10:46.161 INFO [stderr] 13 | use clap::{Arg, App, SubCommand}; Dec 11 09:10:46.162 INFO [stderr] | ^^^^^^^^^^ Dec 11 09:10:46.162 INFO [stderr] | Dec 11 09:10:46.162 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 11 09:10:46.162 INFO [stderr] Dec 11 09:10:46.163 INFO [stderr] warning: unused import: `pnet_datalink::Channel::Ethernet` Dec 11 09:10:46.163 INFO [stderr] --> src/main.rs:15:5 Dec 11 09:10:46.163 INFO [stderr] | Dec 11 09:10:46.164 INFO [stderr] 15 | use pnet_datalink::Channel::Ethernet; Dec 11 09:10:46.164 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.164 INFO [stderr] Dec 11 09:10:46.165 INFO [stderr] warning: unused import: `pnet::packet::ethernet::EthernetPacket` Dec 11 09:10:46.165 INFO [stderr] --> src/main.rs:16:5 Dec 11 09:10:46.165 INFO [stderr] | Dec 11 09:10:46.165 INFO [stderr] 16 | use pnet::packet::ethernet::EthernetPacket; Dec 11 09:10:46.166 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.166 INFO [stderr] Dec 11 09:10:46.166 INFO [stderr] warning: unused import: `Result` Dec 11 09:10:46.166 INFO [stderr] --> src/lib.rs:5:35 Dec 11 09:10:46.167 INFO [stderr] | Dec 11 09:10:46.167 INFO [stderr] 5 | use self::interfaces::{Interface, Result}; Dec 11 09:10:46.167 INFO [stderr] | ^^^^^^ Dec 11 09:10:46.167 INFO [stderr] Dec 11 09:10:46.308 INFO [stderr] warning: unused variable: `e` Dec 11 09:10:46.308 INFO [stderr] --> src/lib.rs:94:13 Dec 11 09:10:46.309 INFO [stderr] | Dec 11 09:10:46.309 INFO [stderr] 94 | Err(e) => { Dec 11 09:10:46.309 INFO [stderr] | ^ help: consider using `_e` instead Dec 11 09:10:46.310 INFO [stderr] | Dec 11 09:10:46.310 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 11 09:10:46.310 INFO [stderr] Dec 11 09:10:46.356 INFO [stderr] warning: function is never used: `handle_packet` Dec 11 09:10:46.356 INFO [stderr] --> src/lib.rs:17:1 Dec 11 09:10:46.357 INFO [stderr] | Dec 11 09:10:46.357 INFO [stderr] 17 | pub fn handle_packet(interface_name: &str, ethernet: &EthernetPacket) { Dec 11 09:10:46.357 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.358 INFO [stderr] | Dec 11 09:10:46.358 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 11 09:10:46.358 INFO [stderr] Dec 11 09:10:46.358 INFO [stderr] warning: function is never used: `handle_arp_packet` Dec 11 09:10:46.359 INFO [stderr] --> src/lib.rs:25:1 Dec 11 09:10:46.359 INFO [stderr] | Dec 11 09:10:46.359 INFO [stderr] 25 | fn handle_arp_packet(interface_name: &str, ethernet: &EthernetPacket) { Dec 11 09:10:46.359 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.360 INFO [stderr] Dec 11 09:10:46.360 INFO [stderr] warning: function is never used: `handle_ipv4_packet` Dec 11 09:10:46.360 INFO [stderr] --> src/lib.rs:40:1 Dec 11 09:10:46.360 INFO [stderr] | Dec 11 09:10:46.361 INFO [stderr] 40 | fn handle_ipv4_packet(interface_name: &str, ethernet: &EthernetPacket) { Dec 11 09:10:46.361 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.361 INFO [stderr] Dec 11 09:10:46.362 INFO [stderr] warning: function is never used: `handle_tcp_packet` Dec 11 09:10:46.362 INFO [stderr] --> src/lib.rs:53:1 Dec 11 09:10:46.362 INFO [stderr] | Dec 11 09:10:46.362 INFO [stderr] 53 | fn handle_tcp_packet(interface_name: &str, source: IpAddr, destination: IpAddr, packet: &[u8]) { Dec 11 09:10:46.363 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.363 INFO [stderr] Dec 11 09:10:46.363 INFO [stderr] warning: function is never used: `handle_transport_protocol` Dec 11 09:10:46.363 INFO [stderr] --> src/lib.rs:67:1 Dec 11 09:10:46.363 INFO [stderr] | Dec 11 09:10:46.364 INFO [stderr] 67 | / fn handle_transport_protocol(interface_name: &str, source: IpAddr, destination: IpAddr, Dec 11 09:10:46.364 INFO [stderr] 68 | | protocol: IpNextHeaderProtocol, packet: &[u8]) { Dec 11 09:10:46.364 INFO [stderr] 69 | | match protocol { Dec 11 09:10:46.364 INFO [stderr] 70 | | IpNextHeaderProtocols::Tcp => { Dec 11 09:10:46.365 INFO [stderr] ... | Dec 11 09:10:46.365 INFO [stderr] 77 | | } Dec 11 09:10:46.365 INFO [stderr] 78 | | } Dec 11 09:10:46.365 INFO [stderr] | |_^ Dec 11 09:10:46.366 INFO [stderr] Dec 11 09:10:46.366 INFO [stderr] warning: function is never used: `test_fn` Dec 11 09:10:46.366 INFO [stderr] --> src/lib.rs:115:1 Dec 11 09:10:46.367 INFO [stderr] | Dec 11 09:10:46.367 INFO [stderr] 115 | pub fn test_fn() { Dec 11 09:10:46.367 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 11 09:10:46.367 INFO [stderr] Dec 11 09:10:46.369 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.369 INFO [stderr] --> src/lib.rs:103:17 Dec 11 09:10:46.369 INFO [stderr] | Dec 11 09:10:46.369 INFO [stderr] 103 | io::stdout().write("[OK]: Device is now on\n".as_bytes()); Dec 11 09:10:46.370 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.370 INFO [stderr] | Dec 11 09:10:46.370 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 11 09:10:46.370 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.371 INFO [stderr] Dec 11 09:10:46.371 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.371 INFO [stderr] --> src/lib.rs:106:17 Dec 11 09:10:46.371 INFO [stderr] | Dec 11 09:10:46.372 INFO [stderr] 106 | io::stdout().write("[OK]: Device is now off\n".as_bytes()); Dec 11 09:10:46.372 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.372 INFO [stderr] | Dec 11 09:10:46.372 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.373 INFO [stderr] Dec 11 09:10:46.373 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.373 INFO [stderr] --> src/main.rs:40:9 Dec 11 09:10:46.373 INFO [stderr] | Dec 11 09:10:46.373 INFO [stderr] 40 | io::stdout().write("\n======== Devices ========\n".as_bytes()); Dec 11 09:10:46.374 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.374 INFO [stderr] | Dec 11 09:10:46.374 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.374 INFO [stderr] Dec 11 09:10:46.374 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.374 INFO [stderr] --> src/main.rs:44:9 Dec 11 09:10:46.375 INFO [stderr] | Dec 11 09:10:46.375 INFO [stderr] 44 | io::stdout().write("=========================\n".as_bytes()); Dec 11 09:10:46.375 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.375 INFO [stderr] | Dec 11 09:10:46.375 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.375 INFO [stderr] Dec 11 09:10:46.375 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.375 INFO [stderr] --> src/main.rs:45:9 Dec 11 09:10:46.375 INFO [stderr] | Dec 11 09:10:46.375 INFO [stderr] 45 | io::stdout().write("For more detailed output try: `sniff -d `\n\n".as_bytes()); Dec 11 09:10:46.375 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.375 INFO [stderr] | Dec 11 09:10:46.375 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.376 INFO [stderr] Dec 11 09:10:46.376 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.376 INFO [stderr] --> src/main.rs:53:9 Dec 11 09:10:46.376 INFO [stderr] | Dec 11 09:10:46.376 INFO [stderr] 53 | io::stdout().write("\n=========================\n".as_bytes()); Dec 11 09:10:46.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.376 INFO [stderr] | Dec 11 09:10:46.376 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.376 INFO [stderr] Dec 11 09:10:46.376 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.376 INFO [stderr] --> src/main.rs:54:9 Dec 11 09:10:46.376 INFO [stderr] | Dec 11 09:10:46.376 INFO [stderr] 54 | io::stdout().write("IP:\n".as_bytes()); Dec 11 09:10:46.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.376 INFO [stderr] | Dec 11 09:10:46.376 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.376 INFO [stderr] Dec 11 09:10:46.376 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.376 INFO [stderr] --> src/main.rs:62:9 Dec 11 09:10:46.376 INFO [stderr] | Dec 11 09:10:46.376 INFO [stderr] 62 | io::stdout().write("-------------------------\n".as_bytes()); Dec 11 09:10:46.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.376 INFO [stderr] | Dec 11 09:10:46.376 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.376 INFO [stderr] Dec 11 09:10:46.376 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.376 INFO [stderr] --> src/main.rs:63:9 Dec 11 09:10:46.376 INFO [stderr] | Dec 11 09:10:46.376 INFO [stderr] 63 | io::stdout().write("Mac Addr:\n".as_bytes()); Dec 11 09:10:46.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.376 INFO [stderr] | Dec 11 09:10:46.376 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.376 INFO [stderr] Dec 11 09:10:46.376 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.376 INFO [stderr] --> src/main.rs:65:9 Dec 11 09:10:46.376 INFO [stderr] | Dec 11 09:10:46.376 INFO [stderr] 65 | io::stdout().write(mac_address.to_string().as_bytes()); Dec 11 09:10:46.376 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.376 INFO [stderr] | Dec 11 09:10:46.377 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.377 INFO [stderr] Dec 11 09:10:46.377 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.377 INFO [stderr] --> src/main.rs:66:9 Dec 11 09:10:46.377 INFO [stderr] | Dec 11 09:10:46.377 INFO [stderr] 66 | io::stdout().write("\n".as_bytes()); Dec 11 09:10:46.377 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.377 INFO [stderr] | Dec 11 09:10:46.377 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.377 INFO [stderr] Dec 11 09:10:46.377 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.377 INFO [stderr] --> src/main.rs:67:9 Dec 11 09:10:46.377 INFO [stderr] | Dec 11 09:10:46.377 INFO [stderr] 67 | io::stdout().write("=========================\n\n".as_bytes()); Dec 11 09:10:46.377 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.377 INFO [stderr] | Dec 11 09:10:46.377 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.377 INFO [stderr] Dec 11 09:10:46.396 INFO [stderr] warning: unused import: `std::env` Dec 11 09:10:46.396 INFO [stderr] --> src/main.rs:10:5 Dec 11 09:10:46.396 INFO [stderr] | Dec 11 09:10:46.396 INFO [stderr] 10 | use std::env; Dec 11 09:10:46.396 INFO [stderr] | ^^^^^^^^ Dec 11 09:10:46.397 INFO [stderr] | Dec 11 09:10:46.397 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 11 09:10:46.397 INFO [stderr] Dec 11 09:10:46.397 INFO [stderr] warning: unused import: `std::io` Dec 11 09:10:46.397 INFO [stderr] --> src/main.rs:11:5 Dec 11 09:10:46.397 INFO [stderr] | Dec 11 09:10:46.397 INFO [stderr] 11 | use std::io; Dec 11 09:10:46.397 INFO [stderr] | ^^^^^^^ Dec 11 09:10:46.397 INFO [stderr] Dec 11 09:10:46.397 INFO [stderr] warning: unused import: `std::io::prelude::*` Dec 11 09:10:46.397 INFO [stderr] --> src/main.rs:12:5 Dec 11 09:10:46.397 INFO [stderr] | Dec 11 09:10:46.397 INFO [stderr] 12 | use std::io::prelude::*; Dec 11 09:10:46.397 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.397 INFO [stderr] Dec 11 09:10:46.397 INFO [stderr] warning: unused imports: `App`, `Arg`, `SubCommand` Dec 11 09:10:46.397 INFO [stderr] --> src/main.rs:13:12 Dec 11 09:10:46.397 INFO [stderr] | Dec 11 09:10:46.397 INFO [stderr] 13 | use clap::{Arg, App, SubCommand}; Dec 11 09:10:46.397 INFO [stderr] | ^^^ ^^^ ^^^^^^^^^^ Dec 11 09:10:46.397 INFO [stderr] Dec 11 09:10:46.397 INFO [stderr] warning: unused import: `ipnetwork::IpNetwork` Dec 11 09:10:46.397 INFO [stderr] --> src/main.rs:14:5 Dec 11 09:10:46.397 INFO [stderr] | Dec 11 09:10:46.397 INFO [stderr] 14 | use ipnetwork::IpNetwork; Dec 11 09:10:46.397 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.397 INFO [stderr] Dec 11 09:10:46.397 INFO [stderr] warning: unused import: `pnet_datalink::Channel::Ethernet` Dec 11 09:10:46.397 INFO [stderr] --> src/main.rs:15:5 Dec 11 09:10:46.397 INFO [stderr] | Dec 11 09:10:46.397 INFO [stderr] 15 | use pnet_datalink::Channel::Ethernet; Dec 11 09:10:46.397 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.397 INFO [stderr] Dec 11 09:10:46.397 INFO [stderr] warning: unused import: `pnet::packet::ethernet::EthernetPacket` Dec 11 09:10:46.397 INFO [stderr] --> src/main.rs:16:5 Dec 11 09:10:46.397 INFO [stderr] | Dec 11 09:10:46.397 INFO [stderr] 16 | use pnet::packet::ethernet::EthernetPacket; Dec 11 09:10:46.397 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.397 INFO [stderr] Dec 11 09:10:46.397 INFO [stderr] warning: unused import: `Result` Dec 11 09:10:46.397 INFO [stderr] --> src/lib.rs:5:35 Dec 11 09:10:46.397 INFO [stderr] | Dec 11 09:10:46.397 INFO [stderr] 5 | use self::interfaces::{Interface, Result}; Dec 11 09:10:46.397 INFO [stderr] | ^^^^^^ Dec 11 09:10:46.397 INFO [stderr] Dec 11 09:10:46.397 INFO [stderr] warning: unused import: `lib::*` Dec 11 09:10:46.397 INFO [stderr] --> src/main.rs:19:5 Dec 11 09:10:46.397 INFO [stderr] | Dec 11 09:10:46.397 INFO [stderr] 19 | use lib::*; Dec 11 09:10:46.397 INFO [stderr] | ^^^^^^ Dec 11 09:10:46.397 INFO [stderr] Dec 11 09:10:46.536 INFO [stderr] warning: unused variable: `e` Dec 11 09:10:46.536 INFO [stderr] --> src/lib.rs:94:13 Dec 11 09:10:46.536 INFO [stderr] | Dec 11 09:10:46.536 INFO [stderr] 94 | Err(e) => { Dec 11 09:10:46.536 INFO [stderr] | ^ help: consider using `_e` instead Dec 11 09:10:46.536 INFO [stderr] | Dec 11 09:10:46.536 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 11 09:10:46.536 INFO [stderr] Dec 11 09:10:46.565 INFO [stderr] warning: function is never used: `handle_packet` Dec 11 09:10:46.565 INFO [stderr] --> src/lib.rs:17:1 Dec 11 09:10:46.565 INFO [stderr] | Dec 11 09:10:46.565 INFO [stderr] 17 | pub fn handle_packet(interface_name: &str, ethernet: &EthernetPacket) { Dec 11 09:10:46.565 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.565 INFO [stderr] | Dec 11 09:10:46.565 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 11 09:10:46.565 INFO [stderr] Dec 11 09:10:46.565 INFO [stderr] warning: function is never used: `handle_arp_packet` Dec 11 09:10:46.565 INFO [stderr] --> src/lib.rs:25:1 Dec 11 09:10:46.565 INFO [stderr] | Dec 11 09:10:46.566 INFO [stderr] 25 | fn handle_arp_packet(interface_name: &str, ethernet: &EthernetPacket) { Dec 11 09:10:46.566 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.566 INFO [stderr] Dec 11 09:10:46.566 INFO [stderr] warning: function is never used: `handle_ipv4_packet` Dec 11 09:10:46.566 INFO [stderr] --> src/lib.rs:40:1 Dec 11 09:10:46.566 INFO [stderr] | Dec 11 09:10:46.566 INFO [stderr] 40 | fn handle_ipv4_packet(interface_name: &str, ethernet: &EthernetPacket) { Dec 11 09:10:46.566 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.566 INFO [stderr] Dec 11 09:10:46.566 INFO [stderr] warning: function is never used: `handle_tcp_packet` Dec 11 09:10:46.566 INFO [stderr] --> src/lib.rs:53:1 Dec 11 09:10:46.566 INFO [stderr] | Dec 11 09:10:46.566 INFO [stderr] 53 | fn handle_tcp_packet(interface_name: &str, source: IpAddr, destination: IpAddr, packet: &[u8]) { Dec 11 09:10:46.566 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.566 INFO [stderr] Dec 11 09:10:46.566 INFO [stderr] warning: function is never used: `handle_transport_protocol` Dec 11 09:10:46.566 INFO [stderr] --> src/lib.rs:67:1 Dec 11 09:10:46.566 INFO [stderr] | Dec 11 09:10:46.566 INFO [stderr] 67 | / fn handle_transport_protocol(interface_name: &str, source: IpAddr, destination: IpAddr, Dec 11 09:10:46.566 INFO [stderr] 68 | | protocol: IpNextHeaderProtocol, packet: &[u8]) { Dec 11 09:10:46.566 INFO [stderr] 69 | | match protocol { Dec 11 09:10:46.566 INFO [stderr] 70 | | IpNextHeaderProtocols::Tcp => { Dec 11 09:10:46.566 INFO [stderr] ... | Dec 11 09:10:46.566 INFO [stderr] 77 | | } Dec 11 09:10:46.567 INFO [stderr] 78 | | } Dec 11 09:10:46.567 INFO [stderr] | |_^ Dec 11 09:10:46.567 INFO [stderr] Dec 11 09:10:46.567 INFO [stderr] warning: function is never used: `change_interface_state` Dec 11 09:10:46.567 INFO [stderr] --> src/lib.rs:80:1 Dec 11 09:10:46.567 INFO [stderr] | Dec 11 09:10:46.567 INFO [stderr] 80 | pub fn change_interface_state(interface_name: &str, state_to: &str) { Dec 11 09:10:46.567 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.567 INFO [stderr] Dec 11 09:10:46.567 INFO [stderr] warning: function is never used: `test_fn` Dec 11 09:10:46.567 INFO [stderr] --> src/lib.rs:115:1 Dec 11 09:10:46.567 INFO [stderr] | Dec 11 09:10:46.567 INFO [stderr] 115 | pub fn test_fn() { Dec 11 09:10:46.567 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 11 09:10:46.567 INFO [stderr] Dec 11 09:10:46.567 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.567 INFO [stderr] --> src/lib.rs:103:17 Dec 11 09:10:46.567 INFO [stderr] | Dec 11 09:10:46.567 INFO [stderr] 103 | io::stdout().write("[OK]: Device is now on\n".as_bytes()); Dec 11 09:10:46.567 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.567 INFO [stderr] | Dec 11 09:10:46.567 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 11 09:10:46.567 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.567 INFO [stderr] Dec 11 09:10:46.567 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 11 09:10:46.568 INFO [stderr] --> src/lib.rs:106:17 Dec 11 09:10:46.568 INFO [stderr] | Dec 11 09:10:46.568 INFO [stderr] 106 | io::stdout().write("[OK]: Device is now off\n".as_bytes()); Dec 11 09:10:46.568 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 11 09:10:46.568 INFO [stderr] | Dec 11 09:10:46.568 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 11 09:10:46.568 INFO [stderr] Dec 11 09:10:46.604 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 48s Dec 11 09:10:46.617 INFO [stderr] su: No module specific data is present Dec 11 09:10:48.845 INFO running `"docker" "inspect" "5ea31d627822b3cfeb30de4f1347747e53f5f8bbc93544f9d3f92752c3166f35"` Dec 11 09:10:49.186 INFO running `"docker" "rm" "-f" "5ea31d627822b3cfeb30de4f1347747e53f5f8bbc93544f9d3f92752c3166f35"` Dec 11 09:10:49.550 INFO [stdout] 5ea31d627822b3cfeb30de4f1347747e53f5f8bbc93544f9d3f92752c3166f35