Nov 29 17:51:05.814 INFO checking someguynamedmatt/snif against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 29 17:51:05.814 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"` Nov 29 17:51:06.316 INFO [stdout] 961448ec1fa94bc0339937a7c62cc81bb7a2f99884cbe20fc885d6d2c436b70f Nov 29 17:51:06.318 INFO running `"docker" "start" "-a" "961448ec1fa94bc0339937a7c62cc81bb7a2f99884cbe20fc885d6d2c436b70f"` Nov 29 17:51:08.515 INFO [stderr] usermod: no changes Nov 29 17:51:08.740 INFO [stderr] Compiling rustc-serialize v0.3.24 Nov 29 17:51:08.740 INFO [stderr] Compiling libc v0.2.33 Nov 29 17:51:08.740 INFO [stderr] Compiling unicode-xid v0.0.3 Nov 29 17:51:08.740 INFO [stderr] Compiling void v1.0.2 Nov 29 17:51:08.740 INFO [stderr] Compiling term v0.4.6 Nov 29 17:51:08.744 INFO [stderr] Compiling lazy_static v0.2.10 Nov 29 17:51:08.756 INFO [stderr] Compiling quick-error v1.2.1 Nov 29 17:51:08.757 INFO [stderr] Compiling pest v0.3.3 Nov 29 17:51:10.112 INFO [stderr] Checking pnet_base v0.20.0 Nov 29 17:51:10.223 INFO [stderr] Compiling pnet v0.20.0 Nov 29 17:51:10.402 INFO [stderr] Checking ipnetwork v0.12.7 Nov 29 17:51:11.174 INFO [stderr] Compiling unreachable v1.0.0 Nov 29 17:51:11.176 INFO [stderr] Checking pnet_sys v0.20.0 Nov 29 17:51:12.025 INFO [stderr] Checking nix v0.8.1 Nov 29 17:51:12.049 INFO [stderr] Checking pnet_macros_support v0.20.0 Nov 29 17:51:12.472 INFO [stderr] Checking clap v2.29.0 Nov 29 17:51:13.306 INFO [stderr] Compiling thread_local v0.3.4 Nov 29 17:51:13.474 INFO [stderr] Checking pnet_datalink v0.20.0 Nov 29 17:51:19.281 INFO [stderr] Compiling memchr v1.0.2 Nov 29 17:51:20.921 INFO [stderr] Compiling aho-corasick v0.6.3 Nov 29 17:51:24.024 INFO [stderr] Compiling regex v0.2.2 Nov 29 17:51:32.704 INFO [stderr] Compiling syntex_pos v0.42.0 Nov 29 17:51:38.805 INFO [stderr] Compiling syntex_errors v0.42.0 Nov 29 17:51:39.893 INFO [stderr] Compiling handlebars v0.25.3 Nov 29 17:51:45.276 INFO [stderr] Compiling syntex_syntax v0.42.0 Nov 29 17:51:52.972 INFO [stderr] Compiling interfaces v0.0.3 Nov 29 17:52:38.120 INFO [stderr] Compiling syntex v0.42.2 Nov 29 17:52:39.345 INFO [stderr] Compiling pnet_macros v0.20.0 Nov 29 17:52:42.530 INFO [stderr] Compiling pnet_packet v0.20.0 Nov 29 17:52:55.772 INFO [stderr] Checking pnet_transport v0.20.0 Nov 29 17:52:56.467 INFO [stderr] Checking sniff v0.1.0 (/source) Nov 29 17:52:57.008 INFO [stderr] warning: unused import: `Result` Nov 29 17:52:57.008 INFO [stderr] --> src/lib.rs:5:35 Nov 29 17:52:57.008 INFO [stderr] | Nov 29 17:52:57.008 INFO [stderr] 5 | use self::interfaces::{Interface, Result}; Nov 29 17:52:57.008 INFO [stderr] | ^^^^^^ Nov 29 17:52:57.008 INFO [stderr] | Nov 29 17:52:57.008 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 17:52:57.008 INFO [stderr] Nov 29 17:52:57.016 INFO [stderr] warning: unused import: `Result` Nov 29 17:52:57.017 INFO [stderr] --> src/lib.rs:5:35 Nov 29 17:52:57.017 INFO [stderr] | Nov 29 17:52:57.017 INFO [stderr] 5 | use self::interfaces::{Interface, Result}; Nov 29 17:52:57.017 INFO [stderr] | ^^^^^^ Nov 29 17:52:57.024 INFO [stderr] | Nov 29 17:52:57.024 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 17:52:57.024 INFO [stderr] Nov 29 17:52:57.096 INFO [stderr] warning: unused variable: `e` Nov 29 17:52:57.096 INFO [stderr] --> src/lib.rs:94:13 Nov 29 17:52:57.096 INFO [stderr] | Nov 29 17:52:57.096 INFO [stderr] 94 | Err(e) => { Nov 29 17:52:57.096 INFO [stderr] | ^ help: consider using `_e` instead Nov 29 17:52:57.096 INFO [stderr] | Nov 29 17:52:57.096 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 17:52:57.096 INFO [stderr] Nov 29 17:52:57.122 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:57.122 INFO [stderr] --> src/lib.rs:103:17 Nov 29 17:52:57.122 INFO [stderr] | Nov 29 17:52:57.122 INFO [stderr] 103 | io::stdout().write("[OK]: Device is now on\n".as_bytes()); Nov 29 17:52:57.122 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:57.122 INFO [stderr] | Nov 29 17:52:57.122 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 29 17:52:57.122 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:57.122 INFO [stderr] Nov 29 17:52:57.122 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:57.122 INFO [stderr] --> src/lib.rs:106:17 Nov 29 17:52:57.122 INFO [stderr] | Nov 29 17:52:57.122 INFO [stderr] 106 | io::stdout().write("[OK]: Device is now off\n".as_bytes()); Nov 29 17:52:57.122 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:57.122 INFO [stderr] | Nov 29 17:52:57.122 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:57.122 INFO [stderr] Nov 29 17:52:57.140 INFO [stderr] warning: unused variable: `e` Nov 29 17:52:57.140 INFO [stderr] --> src/lib.rs:94:13 Nov 29 17:52:57.140 INFO [stderr] | Nov 29 17:52:57.140 INFO [stderr] 94 | Err(e) => { Nov 29 17:52:57.140 INFO [stderr] | ^ help: consider using `_e` instead Nov 29 17:52:57.140 INFO [stderr] | Nov 29 17:52:57.140 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 17:52:57.140 INFO [stderr] Nov 29 17:52:57.188 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:57.189 INFO [stderr] --> src/lib.rs:103:17 Nov 29 17:52:57.189 INFO [stderr] | Nov 29 17:52:57.189 INFO [stderr] 103 | io::stdout().write("[OK]: Device is now on\n".as_bytes()); Nov 29 17:52:57.190 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:57.190 INFO [stderr] | Nov 29 17:52:57.190 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 29 17:52:57.191 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:57.191 INFO [stderr] Nov 29 17:52:57.191 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:57.192 INFO [stderr] --> src/lib.rs:106:17 Nov 29 17:52:57.192 INFO [stderr] | Nov 29 17:52:57.192 INFO [stderr] 106 | io::stdout().write("[OK]: Device is now off\n".as_bytes()); Nov 29 17:52:57.192 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:57.192 INFO [stderr] | Nov 29 17:52:57.192 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:57.193 INFO [stderr] Nov 29 17:52:57.924 INFO [stderr] warning: unused import: `SubCommand` Nov 29 17:52:57.924 INFO [stderr] --> src/main.rs:13:22 Nov 29 17:52:57.924 INFO [stderr] | Nov 29 17:52:57.924 INFO [stderr] 13 | use clap::{Arg, App, SubCommand}; Nov 29 17:52:57.924 INFO [stderr] | ^^^^^^^^^^ Nov 29 17:52:57.924 INFO [stderr] | Nov 29 17:52:57.924 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 17:52:57.924 INFO [stderr] Nov 29 17:52:57.924 INFO [stderr] warning: unused import: `pnet_datalink::Channel::Ethernet` Nov 29 17:52:57.924 INFO [stderr] --> src/main.rs:15:5 Nov 29 17:52:57.924 INFO [stderr] | Nov 29 17:52:57.924 INFO [stderr] 15 | use pnet_datalink::Channel::Ethernet; Nov 29 17:52:57.924 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:57.924 INFO [stderr] Nov 29 17:52:57.924 INFO [stderr] warning: unused import: `pnet::packet::ethernet::EthernetPacket` Nov 29 17:52:57.924 INFO [stderr] --> src/main.rs:16:5 Nov 29 17:52:57.924 INFO [stderr] | Nov 29 17:52:57.924 INFO [stderr] 16 | use pnet::packet::ethernet::EthernetPacket; Nov 29 17:52:57.924 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:57.924 INFO [stderr] Nov 29 17:52:57.924 INFO [stderr] warning: unused import: `Result` Nov 29 17:52:57.924 INFO [stderr] --> src/lib.rs:5:35 Nov 29 17:52:57.924 INFO [stderr] | Nov 29 17:52:57.924 INFO [stderr] 5 | use self::interfaces::{Interface, Result}; Nov 29 17:52:57.925 INFO [stderr] | ^^^^^^ Nov 29 17:52:57.925 INFO [stderr] Nov 29 17:52:58.048 INFO [stderr] warning: unused variable: `e` Nov 29 17:52:58.048 INFO [stderr] --> src/lib.rs:94:13 Nov 29 17:52:58.048 INFO [stderr] | Nov 29 17:52:58.048 INFO [stderr] 94 | Err(e) => { Nov 29 17:52:58.048 INFO [stderr] | ^ help: consider using `_e` instead Nov 29 17:52:58.048 INFO [stderr] | Nov 29 17:52:58.048 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 17:52:58.048 INFO [stderr] Nov 29 17:52:58.091 INFO [stderr] warning: function is never used: `handle_packet` Nov 29 17:52:58.091 INFO [stderr] --> src/lib.rs:17:1 Nov 29 17:52:58.091 INFO [stderr] | Nov 29 17:52:58.091 INFO [stderr] 17 | pub fn handle_packet(interface_name: &str, ethernet: &EthernetPacket) { Nov 29 17:52:58.091 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.091 INFO [stderr] | Nov 29 17:52:58.091 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 17:52:58.091 INFO [stderr] Nov 29 17:52:58.091 INFO [stderr] warning: function is never used: `handle_arp_packet` Nov 29 17:52:58.091 INFO [stderr] --> src/lib.rs:25:1 Nov 29 17:52:58.091 INFO [stderr] | Nov 29 17:52:58.091 INFO [stderr] 25 | fn handle_arp_packet(interface_name: &str, ethernet: &EthernetPacket) { Nov 29 17:52:58.091 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.091 INFO [stderr] Nov 29 17:52:58.091 INFO [stderr] warning: function is never used: `handle_ipv4_packet` Nov 29 17:52:58.091 INFO [stderr] --> src/lib.rs:40:1 Nov 29 17:52:58.091 INFO [stderr] | Nov 29 17:52:58.091 INFO [stderr] 40 | fn handle_ipv4_packet(interface_name: &str, ethernet: &EthernetPacket) { Nov 29 17:52:58.091 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.091 INFO [stderr] Nov 29 17:52:58.091 INFO [stderr] warning: function is never used: `handle_tcp_packet` Nov 29 17:52:58.091 INFO [stderr] --> src/lib.rs:53:1 Nov 29 17:52:58.091 INFO [stderr] | Nov 29 17:52:58.091 INFO [stderr] 53 | fn handle_tcp_packet(interface_name: &str, source: IpAddr, destination: IpAddr, packet: &[u8]) { Nov 29 17:52:58.091 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.091 INFO [stderr] Nov 29 17:52:58.091 INFO [stderr] warning: function is never used: `handle_transport_protocol` Nov 29 17:52:58.091 INFO [stderr] --> src/lib.rs:67:1 Nov 29 17:52:58.091 INFO [stderr] | Nov 29 17:52:58.091 INFO [stderr] 67 | / fn handle_transport_protocol(interface_name: &str, source: IpAddr, destination: IpAddr, Nov 29 17:52:58.091 INFO [stderr] 68 | | protocol: IpNextHeaderProtocol, packet: &[u8]) { Nov 29 17:52:58.091 INFO [stderr] 69 | | match protocol { Nov 29 17:52:58.091 INFO [stderr] 70 | | IpNextHeaderProtocols::Tcp => { Nov 29 17:52:58.091 INFO [stderr] ... | Nov 29 17:52:58.091 INFO [stderr] 77 | | } Nov 29 17:52:58.091 INFO [stderr] 78 | | } Nov 29 17:52:58.092 INFO [stderr] | |_^ Nov 29 17:52:58.092 INFO [stderr] Nov 29 17:52:58.092 INFO [stderr] warning: function is never used: `test_fn` Nov 29 17:52:58.092 INFO [stderr] --> src/lib.rs:115:1 Nov 29 17:52:58.092 INFO [stderr] | Nov 29 17:52:58.092 INFO [stderr] 115 | pub fn test_fn() { Nov 29 17:52:58.092 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 29 17:52:58.092 INFO [stderr] Nov 29 17:52:58.092 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.092 INFO [stderr] --> src/lib.rs:103:17 Nov 29 17:52:58.092 INFO [stderr] | Nov 29 17:52:58.092 INFO [stderr] 103 | io::stdout().write("[OK]: Device is now on\n".as_bytes()); Nov 29 17:52:58.092 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.092 INFO [stderr] | Nov 29 17:52:58.092 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 29 17:52:58.092 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.092 INFO [stderr] Nov 29 17:52:58.092 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.092 INFO [stderr] --> src/lib.rs:106:17 Nov 29 17:52:58.092 INFO [stderr] | Nov 29 17:52:58.093 INFO [stderr] 106 | io::stdout().write("[OK]: Device is now off\n".as_bytes()); Nov 29 17:52:58.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.093 INFO [stderr] | Nov 29 17:52:58.093 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.093 INFO [stderr] Nov 29 17:52:58.093 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.093 INFO [stderr] --> src/main.rs:40:9 Nov 29 17:52:58.093 INFO [stderr] | Nov 29 17:52:58.093 INFO [stderr] 40 | io::stdout().write("\n======== Devices ========\n".as_bytes()); Nov 29 17:52:58.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.093 INFO [stderr] | Nov 29 17:52:58.093 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.093 INFO [stderr] Nov 29 17:52:58.093 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.093 INFO [stderr] --> src/main.rs:44:9 Nov 29 17:52:58.093 INFO [stderr] | Nov 29 17:52:58.093 INFO [stderr] 44 | io::stdout().write("=========================\n".as_bytes()); Nov 29 17:52:58.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.093 INFO [stderr] | Nov 29 17:52:58.093 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.093 INFO [stderr] Nov 29 17:52:58.093 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.093 INFO [stderr] --> src/main.rs:45:9 Nov 29 17:52:58.093 INFO [stderr] | Nov 29 17:52:58.093 INFO [stderr] 45 | io::stdout().write("For more detailed output try: `sniff -d `\n\n".as_bytes()); Nov 29 17:52:58.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.093 INFO [stderr] | Nov 29 17:52:58.093 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.093 INFO [stderr] Nov 29 17:52:58.093 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.093 INFO [stderr] --> src/main.rs:53:9 Nov 29 17:52:58.093 INFO [stderr] | Nov 29 17:52:58.093 INFO [stderr] 53 | io::stdout().write("\n=========================\n".as_bytes()); Nov 29 17:52:58.093 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.093 INFO [stderr] | Nov 29 17:52:58.093 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.093 INFO [stderr] Nov 29 17:52:58.094 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.094 INFO [stderr] --> src/main.rs:54:9 Nov 29 17:52:58.094 INFO [stderr] | Nov 29 17:52:58.094 INFO [stderr] 54 | io::stdout().write("IP:\n".as_bytes()); Nov 29 17:52:58.094 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.094 INFO [stderr] | Nov 29 17:52:58.094 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.094 INFO [stderr] Nov 29 17:52:58.094 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.094 INFO [stderr] --> src/main.rs:62:9 Nov 29 17:52:58.094 INFO [stderr] | Nov 29 17:52:58.094 INFO [stderr] 62 | io::stdout().write("-------------------------\n".as_bytes()); Nov 29 17:52:58.094 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.094 INFO [stderr] | Nov 29 17:52:58.094 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.094 INFO [stderr] Nov 29 17:52:58.094 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.094 INFO [stderr] --> src/main.rs:63:9 Nov 29 17:52:58.094 INFO [stderr] | Nov 29 17:52:58.094 INFO [stderr] 63 | io::stdout().write("Mac Addr:\n".as_bytes()); Nov 29 17:52:58.094 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.094 INFO [stderr] | Nov 29 17:52:58.094 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.094 INFO [stderr] Nov 29 17:52:58.095 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.095 INFO [stderr] --> src/main.rs:65:9 Nov 29 17:52:58.095 INFO [stderr] | Nov 29 17:52:58.095 INFO [stderr] 65 | io::stdout().write(mac_address.to_string().as_bytes()); Nov 29 17:52:58.095 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.095 INFO [stderr] | Nov 29 17:52:58.095 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.095 INFO [stderr] Nov 29 17:52:58.095 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.095 INFO [stderr] --> src/main.rs:66:9 Nov 29 17:52:58.095 INFO [stderr] | Nov 29 17:52:58.095 INFO [stderr] 66 | io::stdout().write("\n".as_bytes()); Nov 29 17:52:58.095 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.095 INFO [stderr] | Nov 29 17:52:58.095 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.095 INFO [stderr] Nov 29 17:52:58.095 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.095 INFO [stderr] --> src/main.rs:67:9 Nov 29 17:52:58.095 INFO [stderr] | Nov 29 17:52:58.095 INFO [stderr] 67 | io::stdout().write("=========================\n\n".as_bytes()); Nov 29 17:52:58.095 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.095 INFO [stderr] | Nov 29 17:52:58.095 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.095 INFO [stderr] Nov 29 17:52:58.180 INFO [stderr] warning: unused import: `std::env` Nov 29 17:52:58.180 INFO [stderr] --> src/main.rs:10:5 Nov 29 17:52:58.180 INFO [stderr] | Nov 29 17:52:58.180 INFO [stderr] 10 | use std::env; Nov 29 17:52:58.180 INFO [stderr] | ^^^^^^^^ Nov 29 17:52:58.180 INFO [stderr] | Nov 29 17:52:58.180 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 17:52:58.180 INFO [stderr] Nov 29 17:52:58.180 INFO [stderr] warning: unused import: `std::io` Nov 29 17:52:58.180 INFO [stderr] --> src/main.rs:11:5 Nov 29 17:52:58.180 INFO [stderr] | Nov 29 17:52:58.180 INFO [stderr] 11 | use std::io; Nov 29 17:52:58.180 INFO [stderr] | ^^^^^^^ Nov 29 17:52:58.180 INFO [stderr] Nov 29 17:52:58.181 INFO [stderr] warning: unused import: `std::io::prelude::*` Nov 29 17:52:58.181 INFO [stderr] --> src/main.rs:12:5 Nov 29 17:52:58.181 INFO [stderr] | Nov 29 17:52:58.181 INFO [stderr] 12 | use std::io::prelude::*; Nov 29 17:52:58.181 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.181 INFO [stderr] Nov 29 17:52:58.181 INFO [stderr] warning: unused imports: `App`, `Arg`, `SubCommand` Nov 29 17:52:58.181 INFO [stderr] --> src/main.rs:13:12 Nov 29 17:52:58.181 INFO [stderr] | Nov 29 17:52:58.181 INFO [stderr] 13 | use clap::{Arg, App, SubCommand}; Nov 29 17:52:58.181 INFO [stderr] | ^^^ ^^^ ^^^^^^^^^^ Nov 29 17:52:58.181 INFO [stderr] Nov 29 17:52:58.181 INFO [stderr] warning: unused import: `ipnetwork::IpNetwork` Nov 29 17:52:58.181 INFO [stderr] --> src/main.rs:14:5 Nov 29 17:52:58.181 INFO [stderr] | Nov 29 17:52:58.181 INFO [stderr] 14 | use ipnetwork::IpNetwork; Nov 29 17:52:58.181 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.181 INFO [stderr] Nov 29 17:52:58.181 INFO [stderr] warning: unused import: `pnet_datalink::Channel::Ethernet` Nov 29 17:52:58.181 INFO [stderr] --> src/main.rs:15:5 Nov 29 17:52:58.181 INFO [stderr] | Nov 29 17:52:58.181 INFO [stderr] 15 | use pnet_datalink::Channel::Ethernet; Nov 29 17:52:58.181 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.181 INFO [stderr] Nov 29 17:52:58.181 INFO [stderr] warning: unused import: `pnet::packet::ethernet::EthernetPacket` Nov 29 17:52:58.181 INFO [stderr] --> src/main.rs:16:5 Nov 29 17:52:58.181 INFO [stderr] | Nov 29 17:52:58.181 INFO [stderr] 16 | use pnet::packet::ethernet::EthernetPacket; Nov 29 17:52:58.181 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.181 INFO [stderr] Nov 29 17:52:58.181 INFO [stderr] warning: unused import: `Result` Nov 29 17:52:58.181 INFO [stderr] --> src/lib.rs:5:35 Nov 29 17:52:58.181 INFO [stderr] | Nov 29 17:52:58.181 INFO [stderr] 5 | use self::interfaces::{Interface, Result}; Nov 29 17:52:58.181 INFO [stderr] | ^^^^^^ Nov 29 17:52:58.181 INFO [stderr] Nov 29 17:52:58.181 INFO [stderr] warning: unused import: `lib::*` Nov 29 17:52:58.181 INFO [stderr] --> src/main.rs:19:5 Nov 29 17:52:58.181 INFO [stderr] | Nov 29 17:52:58.181 INFO [stderr] 19 | use lib::*; Nov 29 17:52:58.181 INFO [stderr] | ^^^^^^ Nov 29 17:52:58.181 INFO [stderr] Nov 29 17:52:58.283 INFO [stderr] warning: unused variable: `e` Nov 29 17:52:58.283 INFO [stderr] --> src/lib.rs:94:13 Nov 29 17:52:58.283 INFO [stderr] | Nov 29 17:52:58.283 INFO [stderr] 94 | Err(e) => { Nov 29 17:52:58.283 INFO [stderr] | ^ help: consider using `_e` instead Nov 29 17:52:58.283 INFO [stderr] | Nov 29 17:52:58.283 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 17:52:58.283 INFO [stderr] Nov 29 17:52:58.310 INFO [stderr] warning: function is never used: `handle_packet` Nov 29 17:52:58.310 INFO [stderr] --> src/lib.rs:17:1 Nov 29 17:52:58.310 INFO [stderr] | Nov 29 17:52:58.310 INFO [stderr] 17 | pub fn handle_packet(interface_name: &str, ethernet: &EthernetPacket) { Nov 29 17:52:58.310 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.310 INFO [stderr] | Nov 29 17:52:58.310 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 17:52:58.310 INFO [stderr] Nov 29 17:52:58.310 INFO [stderr] warning: function is never used: `handle_arp_packet` Nov 29 17:52:58.310 INFO [stderr] --> src/lib.rs:25:1 Nov 29 17:52:58.310 INFO [stderr] | Nov 29 17:52:58.310 INFO [stderr] 25 | fn handle_arp_packet(interface_name: &str, ethernet: &EthernetPacket) { Nov 29 17:52:58.310 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.310 INFO [stderr] Nov 29 17:52:58.310 INFO [stderr] warning: function is never used: `handle_ipv4_packet` Nov 29 17:52:58.310 INFO [stderr] --> src/lib.rs:40:1 Nov 29 17:52:58.310 INFO [stderr] | Nov 29 17:52:58.310 INFO [stderr] 40 | fn handle_ipv4_packet(interface_name: &str, ethernet: &EthernetPacket) { Nov 29 17:52:58.310 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.310 INFO [stderr] Nov 29 17:52:58.310 INFO [stderr] warning: function is never used: `handle_tcp_packet` Nov 29 17:52:58.310 INFO [stderr] --> src/lib.rs:53:1 Nov 29 17:52:58.310 INFO [stderr] | Nov 29 17:52:58.310 INFO [stderr] 53 | fn handle_tcp_packet(interface_name: &str, source: IpAddr, destination: IpAddr, packet: &[u8]) { Nov 29 17:52:58.310 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.310 INFO [stderr] Nov 29 17:52:58.310 INFO [stderr] warning: function is never used: `handle_transport_protocol` Nov 29 17:52:58.310 INFO [stderr] --> src/lib.rs:67:1 Nov 29 17:52:58.310 INFO [stderr] | Nov 29 17:52:58.310 INFO [stderr] 67 | / fn handle_transport_protocol(interface_name: &str, source: IpAddr, destination: IpAddr, Nov 29 17:52:58.310 INFO [stderr] 68 | | protocol: IpNextHeaderProtocol, packet: &[u8]) { Nov 29 17:52:58.310 INFO [stderr] 69 | | match protocol { Nov 29 17:52:58.310 INFO [stderr] 70 | | IpNextHeaderProtocols::Tcp => { Nov 29 17:52:58.310 INFO [stderr] ... | Nov 29 17:52:58.310 INFO [stderr] 77 | | } Nov 29 17:52:58.310 INFO [stderr] 78 | | } Nov 29 17:52:58.310 INFO [stderr] | |_^ Nov 29 17:52:58.310 INFO [stderr] Nov 29 17:52:58.310 INFO [stderr] warning: function is never used: `change_interface_state` Nov 29 17:52:58.310 INFO [stderr] --> src/lib.rs:80:1 Nov 29 17:52:58.310 INFO [stderr] | Nov 29 17:52:58.310 INFO [stderr] 80 | pub fn change_interface_state(interface_name: &str, state_to: &str) { Nov 29 17:52:58.310 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.310 INFO [stderr] Nov 29 17:52:58.310 INFO [stderr] warning: function is never used: `test_fn` Nov 29 17:52:58.310 INFO [stderr] --> src/lib.rs:115:1 Nov 29 17:52:58.310 INFO [stderr] | Nov 29 17:52:58.310 INFO [stderr] 115 | pub fn test_fn() { Nov 29 17:52:58.310 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 29 17:52:58.310 INFO [stderr] Nov 29 17:52:58.311 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.311 INFO [stderr] --> src/lib.rs:103:17 Nov 29 17:52:58.311 INFO [stderr] | Nov 29 17:52:58.311 INFO [stderr] 103 | io::stdout().write("[OK]: Device is now on\n".as_bytes()); Nov 29 17:52:58.311 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.311 INFO [stderr] | Nov 29 17:52:58.311 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 29 17:52:58.311 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.311 INFO [stderr] Nov 29 17:52:58.311 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 29 17:52:58.311 INFO [stderr] --> src/lib.rs:106:17 Nov 29 17:52:58.311 INFO [stderr] | Nov 29 17:52:58.311 INFO [stderr] 106 | io::stdout().write("[OK]: Device is now off\n".as_bytes()); Nov 29 17:52:58.311 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 29 17:52:58.311 INFO [stderr] | Nov 29 17:52:58.311 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 29 17:52:58.311 INFO [stderr] Nov 29 17:52:58.362 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 49s Nov 29 17:52:58.372 INFO [stderr] su: No module specific data is present Nov 29 17:52:59.434 INFO running `"docker" "inspect" "961448ec1fa94bc0339937a7c62cc81bb7a2f99884cbe20fc885d6d2c436b70f"` Nov 29 17:52:59.842 INFO running `"docker" "rm" "-f" "961448ec1fa94bc0339937a7c62cc81bb7a2f99884cbe20fc885d6d2c436b70f"` Nov 29 17:53:00.186 INFO [stdout] 961448ec1fa94bc0339937a7c62cc81bb7a2f99884cbe20fc885d6d2c436b70f