Dec 01 01:41:44.528 INFO testing someguynamedmatt/snif against 1.30.1 for beta-1.31-5
Dec 01 01:41:44.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 01:41:45.056 INFO [stdout] 0d2a9fcc684314eb5bdc20012fdd1b2e0b50048e3423c8f311d2884437672bf5
Dec 01 01:41:45.059 INFO running `"docker" "start" "-a" "0d2a9fcc684314eb5bdc20012fdd1b2e0b50048e3423c8f311d2884437672bf5"`
Dec 01 01:41:47.323 INFO [stderr] usermod: no changes
Dec 01 01:41:47.517 INFO [stderr]    Compiling rustc-serialize v0.3.24
Dec 01 01:41:47.524 INFO [stderr]    Compiling term v0.4.6
Dec 01 01:41:47.526 INFO [stderr]    Compiling unicode-xid v0.0.3
Dec 01 01:41:47.529 INFO [stderr]    Compiling lazy_static v0.2.10
Dec 01 01:41:47.529 INFO [stderr]    Compiling bitflags v0.5.0
Dec 01 01:41:47.531 INFO [stderr]    Compiling regex-syntax v0.4.1
Dec 01 01:41:47.533 INFO [stderr]    Compiling pest v0.3.3
Dec 01 01:41:47.534 INFO [stderr]    Compiling pnet v0.20.0
Dec 01 01:41:49.021 INFO [stderr]    Compiling memchr v1.0.2
Dec 01 01:41:49.022 INFO [stderr]    Compiling pnet_sys v0.20.0
Dec 01 01:41:50.029 INFO [stderr]    Compiling atty v0.2.3
Dec 01 01:41:50.067 INFO [stderr]    Compiling pnet_macros_support v0.20.0
Dec 01 01:41:51.239 INFO [stderr]    Compiling nix v0.8.1
Dec 01 01:41:52.040 INFO [stderr]    Compiling thread_local v0.3.4
Dec 01 01:41:52.151 INFO [stderr]    Compiling clap v2.29.0
Dec 01 01:41:52.303 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 01 01:41:53.332 INFO [stderr]    Compiling pnet_datalink v0.20.0
Dec 01 01:42:10.123 INFO [stderr]    Compiling regex v0.2.2
Dec 01 01:42:20.207 INFO [stderr]    Compiling syntex_pos v0.42.0
Dec 01 01:42:22.343 INFO [stderr]    Compiling syntex_errors v0.42.0
Dec 01 01:42:32.327 INFO [stderr]    Compiling handlebars v0.25.3
Dec 01 01:42:32.659 INFO [stderr]    Compiling syntex_syntax v0.42.0
Dec 01 01:42:43.151 INFO [stderr]    Compiling interfaces v0.0.3
Dec 01 01:43:23.715 INFO [stderr]    Compiling syntex v0.42.2
Dec 01 01:43:24.229 INFO [stderr]    Compiling pnet_macros v0.20.0
Dec 01 01:43:26.015 INFO [stderr]    Compiling pnet_packet v0.20.0
Dec 01 01:43:40.387 INFO [stderr]    Compiling pnet_transport v0.20.0
Dec 01 01:43:41.269 INFO [stderr]    Compiling sniff v0.1.0 (/source)
Dec 01 01:43:41.555 INFO [stderr] warning: unused import: `Result`
Dec 01 01:43:41.556 INFO [stderr]  --> src/lib.rs:5:35
Dec 01 01:43:41.556 INFO [stderr]   |
Dec 01 01:43:41.556 INFO [stderr] 5 | use self::interfaces::{Interface, Result};
Dec 01 01:43:41.556 INFO [stderr]   |                                   ^^^^^^
Dec 01 01:43:41.557 INFO [stderr]   |
Dec 01 01:43:41.557 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 01:43:41.557 INFO [stderr] 
Dec 01 01:43:41.631 INFO [stderr] warning: unused variable: `e`
Dec 01 01:43:41.632 INFO [stderr]   --> src/lib.rs:94:13
Dec 01 01:43:41.632 INFO [stderr]    |
Dec 01 01:43:41.632 INFO [stderr] 94 |         Err(e) => {
Dec 01 01:43:41.632 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 01 01:43:41.632 INFO [stderr]    |
Dec 01 01:43:41.633 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 01:43:41.633 INFO [stderr] 
Dec 01 01:43:41.647 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:41.648 INFO [stderr]    --> src/lib.rs:103:17
Dec 01 01:43:41.648 INFO [stderr]     |
Dec 01 01:43:41.648 INFO [stderr] 103 |                 io::stdout().write("[OK]: Device is now on\n".as_bytes());
Dec 01 01:43:41.649 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:41.649 INFO [stderr]     |
Dec 01 01:43:41.649 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 01:43:41.649 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:41.650 INFO [stderr] 
Dec 01 01:43:41.650 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:41.650 INFO [stderr]    --> src/lib.rs:106:17
Dec 01 01:43:41.650 INFO [stderr]     |
Dec 01 01:43:41.651 INFO [stderr] 106 |                 io::stdout().write("[OK]: Device is now off\n".as_bytes());
Dec 01 01:43:41.651 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:41.651 INFO [stderr]     |
Dec 01 01:43:41.651 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:41.652 INFO [stderr] 
Dec 01 01:43:42.407 INFO [stderr] warning: unused import: `SubCommand`
Dec 01 01:43:42.407 INFO [stderr]   --> src/main.rs:13:22
Dec 01 01:43:42.407 INFO [stderr]    |
Dec 01 01:43:42.407 INFO [stderr] 13 | use clap::{Arg, App, SubCommand};
Dec 01 01:43:42.407 INFO [stderr]    |                      ^^^^^^^^^^
Dec 01 01:43:42.407 INFO [stderr]    |
Dec 01 01:43:42.407 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 01:43:42.407 INFO [stderr] 
Dec 01 01:43:42.407 INFO [stderr] warning: unused import: `pnet_datalink::Channel::Ethernet`
Dec 01 01:43:42.407 INFO [stderr]   --> src/main.rs:15:5
Dec 01 01:43:42.407 INFO [stderr]    |
Dec 01 01:43:42.407 INFO [stderr] 15 | use pnet_datalink::Channel::Ethernet;
Dec 01 01:43:42.407 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.407 INFO [stderr] 
Dec 01 01:43:42.407 INFO [stderr] warning: unused import: `pnet::packet::ethernet::EthernetPacket`
Dec 01 01:43:42.407 INFO [stderr]   --> src/main.rs:16:5
Dec 01 01:43:42.407 INFO [stderr]    |
Dec 01 01:43:42.407 INFO [stderr] 16 | use pnet::packet::ethernet::EthernetPacket;
Dec 01 01:43:42.407 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.407 INFO [stderr] 
Dec 01 01:43:42.407 INFO [stderr] warning: unused import: `Result`
Dec 01 01:43:42.407 INFO [stderr]  --> src/lib.rs:5:35
Dec 01 01:43:42.407 INFO [stderr]   |
Dec 01 01:43:42.407 INFO [stderr] 5 | use self::interfaces::{Interface, Result};
Dec 01 01:43:42.407 INFO [stderr]   |                                   ^^^^^^
Dec 01 01:43:42.407 INFO [stderr] 
Dec 01 01:43:42.511 INFO [stderr] warning: unused variable: `e`
Dec 01 01:43:42.511 INFO [stderr]   --> src/lib.rs:94:13
Dec 01 01:43:42.511 INFO [stderr]    |
Dec 01 01:43:42.511 INFO [stderr] 94 |         Err(e) => {
Dec 01 01:43:42.511 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 01 01:43:42.511 INFO [stderr]    |
Dec 01 01:43:42.511 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 01:43:42.511 INFO [stderr] 
Dec 01 01:43:42.519 INFO [stderr] warning: function is never used: `handle_packet`
Dec 01 01:43:42.520 INFO [stderr]   --> src/lib.rs:17:1
Dec 01 01:43:42.520 INFO [stderr]    |
Dec 01 01:43:42.520 INFO [stderr] 17 | pub fn handle_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 01 01:43:42.520 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.520 INFO [stderr]    |
Dec 01 01:43:42.520 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 01:43:42.520 INFO [stderr] 
Dec 01 01:43:42.520 INFO [stderr] warning: function is never used: `handle_arp_packet`
Dec 01 01:43:42.520 INFO [stderr]   --> src/lib.rs:25:1
Dec 01 01:43:42.520 INFO [stderr]    |
Dec 01 01:43:42.520 INFO [stderr] 25 | fn handle_arp_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 01 01:43:42.520 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.520 INFO [stderr] 
Dec 01 01:43:42.520 INFO [stderr] warning: function is never used: `handle_ipv4_packet`
Dec 01 01:43:42.520 INFO [stderr]   --> src/lib.rs:40:1
Dec 01 01:43:42.520 INFO [stderr]    |
Dec 01 01:43:42.520 INFO [stderr] 40 | fn handle_ipv4_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 01 01:43:42.520 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.520 INFO [stderr] 
Dec 01 01:43:42.520 INFO [stderr] warning: function is never used: `handle_tcp_packet`
Dec 01 01:43:42.521 INFO [stderr]   --> src/lib.rs:53:1
Dec 01 01:43:42.521 INFO [stderr]    |
Dec 01 01:43:42.521 INFO [stderr] 53 | fn handle_tcp_packet(interface_name: &str, source: IpAddr, destination: IpAddr, packet: &[u8]) {
Dec 01 01:43:42.521 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.521 INFO [stderr] 
Dec 01 01:43:42.521 INFO [stderr] warning: function is never used: `handle_transport_protocol`
Dec 01 01:43:42.521 INFO [stderr]   --> src/lib.rs:67:1
Dec 01 01:43:42.521 INFO [stderr]    |
Dec 01 01:43:42.521 INFO [stderr] 67 | / fn handle_transport_protocol(interface_name: &str, source: IpAddr, destination: IpAddr,
Dec 01 01:43:42.521 INFO [stderr] 68 | |                              protocol: IpNextHeaderProtocol, packet: &[u8]) {
Dec 01 01:43:42.521 INFO [stderr] 69 | |     match protocol {
Dec 01 01:43:42.521 INFO [stderr] 70 | |         IpNextHeaderProtocols::Tcp => {
Dec 01 01:43:42.521 INFO [stderr] ...  |
Dec 01 01:43:42.521 INFO [stderr] 77 | |     }
Dec 01 01:43:42.521 INFO [stderr] 78 | | }
Dec 01 01:43:42.521 INFO [stderr]    | |_^
Dec 01 01:43:42.521 INFO [stderr] 
Dec 01 01:43:42.521 INFO [stderr] warning: function is never used: `test_fn`
Dec 01 01:43:42.521 INFO [stderr]    --> src/lib.rs:115:1
Dec 01 01:43:42.521 INFO [stderr]     |
Dec 01 01:43:42.521 INFO [stderr] 115 | pub fn test_fn() {
Dec 01 01:43:42.521 INFO [stderr]     | ^^^^^^^^^^^^^^^^
Dec 01 01:43:42.521 INFO [stderr] 
Dec 01 01:43:42.522 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.522 INFO [stderr]    --> src/lib.rs:103:17
Dec 01 01:43:42.522 INFO [stderr]     |
Dec 01 01:43:42.522 INFO [stderr] 103 |                 io::stdout().write("[OK]: Device is now on\n".as_bytes());
Dec 01 01:43:42.522 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.522 INFO [stderr]     |
Dec 01 01:43:42.522 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 01:43:42.522 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.522 INFO [stderr] 
Dec 01 01:43:42.522 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.522 INFO [stderr]    --> src/lib.rs:106:17
Dec 01 01:43:42.522 INFO [stderr]     |
Dec 01 01:43:42.522 INFO [stderr] 106 |                 io::stdout().write("[OK]: Device is now off\n".as_bytes());
Dec 01 01:43:42.522 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.522 INFO [stderr]     |
Dec 01 01:43:42.522 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.522 INFO [stderr] 
Dec 01 01:43:42.522 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.522 INFO [stderr]   --> src/main.rs:40:9
Dec 01 01:43:42.522 INFO [stderr]    |
Dec 01 01:43:42.522 INFO [stderr] 40 |         io::stdout().write("\n======== Devices ========\n".as_bytes());
Dec 01 01:43:42.522 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.523 INFO [stderr]    |
Dec 01 01:43:42.523 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.523 INFO [stderr] 
Dec 01 01:43:42.523 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.523 INFO [stderr]   --> src/main.rs:44:9
Dec 01 01:43:42.523 INFO [stderr]    |
Dec 01 01:43:42.523 INFO [stderr] 44 |         io::stdout().write("=========================\n".as_bytes());
Dec 01 01:43:42.523 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.523 INFO [stderr]    |
Dec 01 01:43:42.523 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.523 INFO [stderr] 
Dec 01 01:43:42.523 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.523 INFO [stderr]   --> src/main.rs:45:9
Dec 01 01:43:42.523 INFO [stderr]    |
Dec 01 01:43:42.523 INFO [stderr] 45 |         io::stdout().write("For more detailed output try: `sniff -d <device name>`\n\n".as_bytes());
Dec 01 01:43:42.523 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.523 INFO [stderr]    |
Dec 01 01:43:42.523 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.523 INFO [stderr] 
Dec 01 01:43:42.523 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.523 INFO [stderr]   --> src/main.rs:53:9
Dec 01 01:43:42.523 INFO [stderr]    |
Dec 01 01:43:42.524 INFO [stderr] 53 |         io::stdout().write("\n=========================\n".as_bytes());
Dec 01 01:43:42.524 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.524 INFO [stderr]    |
Dec 01 01:43:42.524 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.524 INFO [stderr] 
Dec 01 01:43:42.524 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.524 INFO [stderr]   --> src/main.rs:54:9
Dec 01 01:43:42.524 INFO [stderr]    |
Dec 01 01:43:42.524 INFO [stderr] 54 |         io::stdout().write("IP:\n".as_bytes());
Dec 01 01:43:42.524 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.524 INFO [stderr]    |
Dec 01 01:43:42.524 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.524 INFO [stderr] 
Dec 01 01:43:42.524 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.524 INFO [stderr]   --> src/main.rs:62:9
Dec 01 01:43:42.524 INFO [stderr]    |
Dec 01 01:43:42.524 INFO [stderr] 62 |         io::stdout().write("-------------------------\n".as_bytes());
Dec 01 01:43:42.524 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.524 INFO [stderr]    |
Dec 01 01:43:42.524 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.524 INFO [stderr] 
Dec 01 01:43:42.524 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.524 INFO [stderr]   --> src/main.rs:63:9
Dec 01 01:43:42.524 INFO [stderr]    |
Dec 01 01:43:42.525 INFO [stderr] 63 |         io::stdout().write("Mac Addr:\n".as_bytes());
Dec 01 01:43:42.525 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.525 INFO [stderr]    |
Dec 01 01:43:42.525 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.525 INFO [stderr] 
Dec 01 01:43:42.525 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.525 INFO [stderr]   --> src/main.rs:65:9
Dec 01 01:43:42.525 INFO [stderr]    |
Dec 01 01:43:42.525 INFO [stderr] 65 |         io::stdout().write(mac_address.to_string().as_bytes());
Dec 01 01:43:42.525 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.525 INFO [stderr]    |
Dec 01 01:43:42.525 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.525 INFO [stderr] 
Dec 01 01:43:42.525 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.525 INFO [stderr]   --> src/main.rs:66:9
Dec 01 01:43:42.525 INFO [stderr]    |
Dec 01 01:43:42.525 INFO [stderr] 66 |         io::stdout().write("\n".as_bytes());
Dec 01 01:43:42.525 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.525 INFO [stderr]    |
Dec 01 01:43:42.525 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.525 INFO [stderr] 
Dec 01 01:43:42.526 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:42.526 INFO [stderr]   --> src/main.rs:67:9
Dec 01 01:43:42.526 INFO [stderr]    |
Dec 01 01:43:42.526 INFO [stderr] 67 |         io::stdout().write("=========================\n\n".as_bytes());
Dec 01 01:43:42.526 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:42.526 INFO [stderr]    |
Dec 01 01:43:42.526 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:42.526 INFO [stderr] 
Dec 01 01:43:44.179 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 56s
Dec 01 01:43:44.207 INFO [stderr] su: No module specific data is present
Dec 01 01:43:44.805 INFO running `"docker" "inspect" "0d2a9fcc684314eb5bdc20012fdd1b2e0b50048e3423c8f311d2884437672bf5"`
Dec 01 01:43:45.075 INFO running `"docker" "rm" "-f" "0d2a9fcc684314eb5bdc20012fdd1b2e0b50048e3423c8f311d2884437672bf5"`
Dec 01 01:43:45.231 INFO [stdout] 0d2a9fcc684314eb5bdc20012fdd1b2e0b50048e3423c8f311d2884437672bf5
Dec 01 01:43:45.236 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 01:43:45.525 INFO [stdout] 1ce54fefb69bcb508e52fbb1c15e91f6bf6792e0aece65617a4e6ec377208030
Dec 01 01:43:45.535 INFO running `"docker" "start" "-a" "1ce54fefb69bcb508e52fbb1c15e91f6bf6792e0aece65617a4e6ec377208030"`
Dec 01 01:43:46.617 INFO [stderr] usermod: no changes
Dec 01 01:43:46.771 INFO [stderr]    Compiling sniff v0.1.0 (/source)
Dec 01 01:43:47.371 INFO [stderr] warning: unused import: `std::env`
Dec 01 01:43:47.371 INFO [stderr]   --> src/main.rs:10:5
Dec 01 01:43:47.371 INFO [stderr]    |
Dec 01 01:43:47.371 INFO [stderr] 10 | use std::env;
Dec 01 01:43:47.371 INFO [stderr]    |     ^^^^^^^^
Dec 01 01:43:47.371 INFO [stderr]    |
Dec 01 01:43:47.371 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 01:43:47.371 INFO [stderr] 
Dec 01 01:43:47.372 INFO [stderr] warning: unused import: `std::io`
Dec 01 01:43:47.372 INFO [stderr]   --> src/main.rs:11:5
Dec 01 01:43:47.372 INFO [stderr]    |
Dec 01 01:43:47.372 INFO [stderr] 11 | use std::io;
Dec 01 01:43:47.372 INFO [stderr]    |     ^^^^^^^
Dec 01 01:43:47.372 INFO [stderr] 
Dec 01 01:43:47.372 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 01 01:43:47.372 INFO [stderr]   --> src/main.rs:12:5
Dec 01 01:43:47.372 INFO [stderr]    |
Dec 01 01:43:47.372 INFO [stderr] 12 | use std::io::prelude::*;
Dec 01 01:43:47.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.372 INFO [stderr] 
Dec 01 01:43:47.372 INFO [stderr] warning: unused imports: `App`, `Arg`, `SubCommand`
Dec 01 01:43:47.372 INFO [stderr]   --> src/main.rs:13:12
Dec 01 01:43:47.372 INFO [stderr]    |
Dec 01 01:43:47.372 INFO [stderr] 13 | use clap::{Arg, App, SubCommand};
Dec 01 01:43:47.372 INFO [stderr]    |            ^^^  ^^^  ^^^^^^^^^^
Dec 01 01:43:47.372 INFO [stderr] 
Dec 01 01:43:47.372 INFO [stderr] warning: unused import: `ipnetwork::IpNetwork`
Dec 01 01:43:47.372 INFO [stderr]   --> src/main.rs:14:5
Dec 01 01:43:47.372 INFO [stderr]    |
Dec 01 01:43:47.372 INFO [stderr] 14 | use ipnetwork::IpNetwork;
Dec 01 01:43:47.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.372 INFO [stderr] 
Dec 01 01:43:47.372 INFO [stderr] warning: unused import: `pnet_datalink::Channel::Ethernet`
Dec 01 01:43:47.372 INFO [stderr]   --> src/main.rs:15:5
Dec 01 01:43:47.372 INFO [stderr]    |
Dec 01 01:43:47.372 INFO [stderr] 15 | use pnet_datalink::Channel::Ethernet;
Dec 01 01:43:47.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.372 INFO [stderr] 
Dec 01 01:43:47.372 INFO [stderr] warning: unused import: `pnet::packet::ethernet::EthernetPacket`
Dec 01 01:43:47.372 INFO [stderr]   --> src/main.rs:16:5
Dec 01 01:43:47.372 INFO [stderr]    |
Dec 01 01:43:47.372 INFO [stderr] 16 | use pnet::packet::ethernet::EthernetPacket;
Dec 01 01:43:47.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.372 INFO [stderr] 
Dec 01 01:43:47.372 INFO [stderr] warning: unused import: `Result`
Dec 01 01:43:47.373 INFO [stderr]  --> src/lib.rs:5:35
Dec 01 01:43:47.373 INFO [stderr]   |
Dec 01 01:43:47.373 INFO [stderr] 5 | use self::interfaces::{Interface, Result};
Dec 01 01:43:47.373 INFO [stderr]   |                                   ^^^^^^
Dec 01 01:43:47.373 INFO [stderr] 
Dec 01 01:43:47.373 INFO [stderr] warning: unused import: `lib::*`
Dec 01 01:43:47.373 INFO [stderr]   --> src/main.rs:19:5
Dec 01 01:43:47.373 INFO [stderr]    |
Dec 01 01:43:47.373 INFO [stderr] 19 | use lib::*;
Dec 01 01:43:47.373 INFO [stderr]    |     ^^^^^^
Dec 01 01:43:47.373 INFO [stderr] 
Dec 01 01:43:47.379 INFO [stderr] warning: unused import: `Result`
Dec 01 01:43:47.379 INFO [stderr]  --> src/lib.rs:5:35
Dec 01 01:43:47.379 INFO [stderr]   |
Dec 01 01:43:47.379 INFO [stderr] 5 | use self::interfaces::{Interface, Result};
Dec 01 01:43:47.379 INFO [stderr]   |                                   ^^^^^^
Dec 01 01:43:47.379 INFO [stderr]   |
Dec 01 01:43:47.379 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 01:43:47.379 INFO [stderr] 
Dec 01 01:43:47.466 INFO [stderr] warning: unused variable: `e`
Dec 01 01:43:47.466 INFO [stderr]   --> src/lib.rs:94:13
Dec 01 01:43:47.466 INFO [stderr]    |
Dec 01 01:43:47.466 INFO [stderr] 94 |         Err(e) => {
Dec 01 01:43:47.466 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 01 01:43:47.466 INFO [stderr]    |
Dec 01 01:43:47.466 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 01:43:47.466 INFO [stderr] 
Dec 01 01:43:47.487 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:47.487 INFO [stderr]    --> src/lib.rs:103:17
Dec 01 01:43:47.487 INFO [stderr]     |
Dec 01 01:43:47.487 INFO [stderr] 103 |                 io::stdout().write("[OK]: Device is now on\n".as_bytes());
Dec 01 01:43:47.487 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.487 INFO [stderr]     |
Dec 01 01:43:47.487 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 01:43:47.487 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:47.487 INFO [stderr] 
Dec 01 01:43:47.487 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:47.487 INFO [stderr]    --> src/lib.rs:106:17
Dec 01 01:43:47.487 INFO [stderr]     |
Dec 01 01:43:47.487 INFO [stderr] 106 |                 io::stdout().write("[OK]: Device is now off\n".as_bytes());
Dec 01 01:43:47.487 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.487 INFO [stderr]     |
Dec 01 01:43:47.487 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:47.487 INFO [stderr] 
Dec 01 01:43:47.563 INFO [stderr] warning: unused variable: `e`
Dec 01 01:43:47.563 INFO [stderr]   --> src/lib.rs:94:13
Dec 01 01:43:47.563 INFO [stderr]    |
Dec 01 01:43:47.563 INFO [stderr] 94 |         Err(e) => {
Dec 01 01:43:47.563 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 01 01:43:47.563 INFO [stderr]    |
Dec 01 01:43:47.563 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 01:43:47.563 INFO [stderr] 
Dec 01 01:43:47.591 INFO [stderr] warning: function is never used: `handle_packet`
Dec 01 01:43:47.591 INFO [stderr]   --> src/lib.rs:17:1
Dec 01 01:43:47.591 INFO [stderr]    |
Dec 01 01:43:47.591 INFO [stderr] 17 | pub fn handle_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 01 01:43:47.591 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.591 INFO [stderr]    |
Dec 01 01:43:47.591 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 01:43:47.591 INFO [stderr] 
Dec 01 01:43:47.591 INFO [stderr] warning: function is never used: `handle_arp_packet`
Dec 01 01:43:47.591 INFO [stderr]   --> src/lib.rs:25:1
Dec 01 01:43:47.591 INFO [stderr]    |
Dec 01 01:43:47.591 INFO [stderr] 25 | fn handle_arp_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 01 01:43:47.591 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.591 INFO [stderr] 
Dec 01 01:43:47.591 INFO [stderr] warning: function is never used: `handle_ipv4_packet`
Dec 01 01:43:47.591 INFO [stderr]   --> src/lib.rs:40:1
Dec 01 01:43:47.591 INFO [stderr]    |
Dec 01 01:43:47.591 INFO [stderr] 40 | fn handle_ipv4_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 01 01:43:47.591 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.591 INFO [stderr] 
Dec 01 01:43:47.591 INFO [stderr] warning: function is never used: `handle_tcp_packet`
Dec 01 01:43:47.591 INFO [stderr]   --> src/lib.rs:53:1
Dec 01 01:43:47.591 INFO [stderr]    |
Dec 01 01:43:47.591 INFO [stderr] 53 | fn handle_tcp_packet(interface_name: &str, source: IpAddr, destination: IpAddr, packet: &[u8]) {
Dec 01 01:43:47.591 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.591 INFO [stderr] 
Dec 01 01:43:47.591 INFO [stderr] warning: function is never used: `handle_transport_protocol`
Dec 01 01:43:47.591 INFO [stderr]   --> src/lib.rs:67:1
Dec 01 01:43:47.591 INFO [stderr]    |
Dec 01 01:43:47.591 INFO [stderr] 67 | / fn handle_transport_protocol(interface_name: &str, source: IpAddr, destination: IpAddr,
Dec 01 01:43:47.591 INFO [stderr] 68 | |                              protocol: IpNextHeaderProtocol, packet: &[u8]) {
Dec 01 01:43:47.591 INFO [stderr] 69 | |     match protocol {
Dec 01 01:43:47.591 INFO [stderr] 70 | |         IpNextHeaderProtocols::Tcp => {
Dec 01 01:43:47.591 INFO [stderr] ...  |
Dec 01 01:43:47.591 INFO [stderr] 77 | |     }
Dec 01 01:43:47.591 INFO [stderr] 78 | | }
Dec 01 01:43:47.592 INFO [stderr]    | |_^
Dec 01 01:43:47.592 INFO [stderr] 
Dec 01 01:43:47.592 INFO [stderr] warning: function is never used: `change_interface_state`
Dec 01 01:43:47.592 INFO [stderr]   --> src/lib.rs:80:1
Dec 01 01:43:47.592 INFO [stderr]    |
Dec 01 01:43:47.592 INFO [stderr] 80 | pub fn change_interface_state(interface_name: &str, state_to: &str) {
Dec 01 01:43:47.592 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.592 INFO [stderr] 
Dec 01 01:43:47.592 INFO [stderr] warning: function is never used: `test_fn`
Dec 01 01:43:47.592 INFO [stderr]    --> src/lib.rs:115:1
Dec 01 01:43:47.592 INFO [stderr]     |
Dec 01 01:43:47.592 INFO [stderr] 115 | pub fn test_fn() {
Dec 01 01:43:47.592 INFO [stderr]     | ^^^^^^^^^^^^^^^^
Dec 01 01:43:47.592 INFO [stderr] 
Dec 01 01:43:47.592 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:47.592 INFO [stderr]    --> src/lib.rs:103:17
Dec 01 01:43:47.592 INFO [stderr]     |
Dec 01 01:43:47.592 INFO [stderr] 103 |                 io::stdout().write("[OK]: Device is now on\n".as_bytes());
Dec 01 01:43:47.592 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.592 INFO [stderr]     |
Dec 01 01:43:47.592 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 01:43:47.592 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:47.592 INFO [stderr] 
Dec 01 01:43:47.592 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 01:43:47.592 INFO [stderr]    --> src/lib.rs:106:17
Dec 01 01:43:47.592 INFO [stderr]     |
Dec 01 01:43:47.592 INFO [stderr] 106 |                 io::stdout().write("[OK]: Device is now off\n".as_bytes());
Dec 01 01:43:47.592 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:43:47.592 INFO [stderr]     |
Dec 01 01:43:47.592 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 01:43:47.592 INFO [stderr] 
Dec 01 01:43:48.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Dec 01 01:43:48.307 INFO [stderr] su: No module specific data is present
Dec 01 01:43:48.968 INFO running `"docker" "inspect" "1ce54fefb69bcb508e52fbb1c15e91f6bf6792e0aece65617a4e6ec377208030"`
Dec 01 01:43:49.220 INFO running `"docker" "rm" "-f" "1ce54fefb69bcb508e52fbb1c15e91f6bf6792e0aece65617a4e6ec377208030"`
Dec 01 01:43:49.559 INFO [stdout] 1ce54fefb69bcb508e52fbb1c15e91f6bf6792e0aece65617a4e6ec377208030
Dec 01 01:43:49.562 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 01:43:50.062 INFO [stdout] a74cb88a8a33e2fe08e19eb2c60300659cb59ed1b844432c95decfa4f1fc403a
Dec 01 01:43:50.069 INFO running `"docker" "start" "-a" "a74cb88a8a33e2fe08e19eb2c60300659cb59ed1b844432c95decfa4f1fc403a"`
Dec 01 01:43:52.258 INFO [stderr] usermod: no changes
Dec 01 01:43:52.415 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 01 01:43:52.439 INFO [stderr]      Running /target/debug/deps/sniff-c27baa0d2fdfe4d1
Dec 01 01:43:52.443 INFO [stdout] 
Dec 01 01:43:52.443 INFO [stdout] running 0 tests
Dec 01 01:43:52.443 INFO [stdout] 
Dec 01 01:43:52.443 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 01:43:52.443 INFO [stdout] 
Dec 01 01:43:52.444 INFO [stderr]      Running /target/debug/deps/sniff-9bf3dab821eead61
Dec 01 01:43:52.444 INFO [stdout] 
Dec 01 01:43:52.444 INFO [stdout] running 0 tests
Dec 01 01:43:52.444 INFO [stdout] 
Dec 01 01:43:52.444 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 01:43:52.444 INFO [stdout] 
Dec 01 01:43:52.447 INFO [stderr]    Doc-tests sniff
Dec 01 01:43:53.220 INFO [stdout] 
Dec 01 01:43:53.220 INFO [stdout] running 0 tests
Dec 01 01:43:53.220 INFO [stdout] 
Dec 01 01:43:53.220 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 01:43:53.220 INFO [stdout] 
Dec 01 01:43:53.229 INFO [stderr] su: No module specific data is present
Dec 01 01:43:54.025 INFO running `"docker" "inspect" "a74cb88a8a33e2fe08e19eb2c60300659cb59ed1b844432c95decfa4f1fc403a"`
Dec 01 01:43:54.368 INFO running `"docker" "rm" "-f" "a74cb88a8a33e2fe08e19eb2c60300659cb59ed1b844432c95decfa4f1fc403a"`
Dec 01 01:43:54.775 INFO [stdout] a74cb88a8a33e2fe08e19eb2c60300659cb59ed1b844432c95decfa4f1fc403a
