Dec 13 02:37:04.884 INFO testing someguynamedmatt/snif against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 02:37:04.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 13 02:37:05.304 INFO [stdout] 5569c2411fc1e871df430ed0cfcf35677755ffea48af7d18a40745f1a29a43d7
Dec 13 02:37:05.306 INFO running `"docker" "start" "-a" "5569c2411fc1e871df430ed0cfcf35677755ffea48af7d18a40745f1a29a43d7"`
Dec 13 02:37:07.258 INFO [stderr] usermod: no changes
Dec 13 02:37:07.500 INFO [stderr]    Compiling lazy_static v0.2.10
Dec 13 02:37:07.500 INFO [stderr]    Compiling pnet_base v0.20.0
Dec 13 02:37:07.503 INFO [stderr]    Compiling ipnetwork v0.12.7
Dec 13 02:37:07.503 INFO [stderr]    Compiling pnet v0.20.0
Dec 13 02:37:07.515 INFO [stderr]    Compiling pnet_sys v0.20.0
Dec 13 02:37:07.516 INFO [stderr]    Compiling nix v0.8.1
Dec 13 02:37:07.517 INFO [stderr]    Compiling syntex_errors v0.42.0
Dec 13 02:37:07.517 INFO [stderr]    Compiling clap v2.29.0
Dec 13 02:37:08.903 INFO [stderr]    Compiling thread_local v0.3.4
Dec 13 02:37:10.388 INFO [stderr]    Compiling pnet_macros_support v0.20.0
Dec 13 02:37:12.648 INFO [stderr]    Compiling pnet_datalink v0.20.0
Dec 13 02:37:12.804 INFO [stderr]    Compiling regex v0.2.2
Dec 13 02:37:20.521 INFO [stderr]    Compiling syntex_syntax v0.42.0
Dec 13 02:37:40.208 INFO [stderr]    Compiling handlebars v0.25.3
Dec 13 02:37:54.024 INFO [stderr]    Compiling interfaces v0.0.3
Dec 13 02:38:33.632 INFO [stderr]    Compiling syntex v0.42.2
Dec 13 02:38:34.432 INFO [stderr]    Compiling pnet_macros v0.20.0
Dec 13 02:38:36.413 INFO [stderr]    Compiling pnet_packet v0.20.0
Dec 13 02:38:50.359 INFO [stderr]    Compiling pnet_transport v0.20.0
Dec 13 02:38:51.459 INFO [stderr]    Compiling sniff v0.1.0 (/source)
Dec 13 02:38:51.964 INFO [stderr] warning: unused import: `Result`
Dec 13 02:38:51.964 INFO [stderr]  --> src/lib.rs:5:35
Dec 13 02:38:51.964 INFO [stderr]   |
Dec 13 02:38:51.964 INFO [stderr] 5 | use self::interfaces::{Interface, Result};
Dec 13 02:38:51.964 INFO [stderr]   |                                   ^^^^^^
Dec 13 02:38:51.964 INFO [stderr]   |
Dec 13 02:38:51.964 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 02:38:51.964 INFO [stderr] 
Dec 13 02:38:52.035 INFO [stderr] warning: unused variable: `e`
Dec 13 02:38:52.035 INFO [stderr]   --> src/lib.rs:94:13
Dec 13 02:38:52.035 INFO [stderr]    |
Dec 13 02:38:52.035 INFO [stderr] 94 |         Err(e) => {
Dec 13 02:38:52.035 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 13 02:38:52.035 INFO [stderr]    |
Dec 13 02:38:52.035 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 02:38:52.035 INFO [stderr] 
Dec 13 02:38:52.051 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:52.051 INFO [stderr]    --> src/lib.rs:103:17
Dec 13 02:38:52.051 INFO [stderr]     |
Dec 13 02:38:52.051 INFO [stderr] 103 |                 io::stdout().write("[OK]: Device is now on\n".as_bytes());
Dec 13 02:38:52.051 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:52.051 INFO [stderr]     |
Dec 13 02:38:52.051 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 02:38:52.051 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:52.051 INFO [stderr] 
Dec 13 02:38:52.051 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:52.051 INFO [stderr]    --> src/lib.rs:106:17
Dec 13 02:38:52.051 INFO [stderr]     |
Dec 13 02:38:52.051 INFO [stderr] 106 |                 io::stdout().write("[OK]: Device is now off\n".as_bytes());
Dec 13 02:38:52.051 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:52.051 INFO [stderr]     |
Dec 13 02:38:52.051 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:52.051 INFO [stderr] 
Dec 13 02:38:52.919 INFO [stderr] warning: unused import: `SubCommand`
Dec 13 02:38:52.919 INFO [stderr]   --> src/main.rs:13:22
Dec 13 02:38:52.919 INFO [stderr]    |
Dec 13 02:38:52.919 INFO [stderr] 13 | use clap::{Arg, App, SubCommand};
Dec 13 02:38:52.919 INFO [stderr]    |                      ^^^^^^^^^^
Dec 13 02:38:52.919 INFO [stderr]    |
Dec 13 02:38:52.919 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 02:38:52.919 INFO [stderr] 
Dec 13 02:38:52.919 INFO [stderr] warning: unused import: `pnet_datalink::Channel::Ethernet`
Dec 13 02:38:52.919 INFO [stderr]   --> src/main.rs:15:5
Dec 13 02:38:52.919 INFO [stderr]    |
Dec 13 02:38:52.919 INFO [stderr] 15 | use pnet_datalink::Channel::Ethernet;
Dec 13 02:38:52.919 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:52.919 INFO [stderr] 
Dec 13 02:38:52.919 INFO [stderr] warning: unused import: `pnet::packet::ethernet::EthernetPacket`
Dec 13 02:38:52.919 INFO [stderr]   --> src/main.rs:16:5
Dec 13 02:38:52.919 INFO [stderr]    |
Dec 13 02:38:52.919 INFO [stderr] 16 | use pnet::packet::ethernet::EthernetPacket;
Dec 13 02:38:52.919 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:52.919 INFO [stderr] 
Dec 13 02:38:52.919 INFO [stderr] warning: unused import: `Result`
Dec 13 02:38:52.919 INFO [stderr]  --> src/lib.rs:5:35
Dec 13 02:38:52.919 INFO [stderr]   |
Dec 13 02:38:52.919 INFO [stderr] 5 | use self::interfaces::{Interface, Result};
Dec 13 02:38:52.919 INFO [stderr]   |                                   ^^^^^^
Dec 13 02:38:52.919 INFO [stderr] 
Dec 13 02:38:53.019 INFO [stderr] warning: unused variable: `e`
Dec 13 02:38:53.019 INFO [stderr]   --> src/lib.rs:94:13
Dec 13 02:38:53.019 INFO [stderr]    |
Dec 13 02:38:53.019 INFO [stderr] 94 |         Err(e) => {
Dec 13 02:38:53.019 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 13 02:38:53.019 INFO [stderr]    |
Dec 13 02:38:53.019 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 02:38:53.019 INFO [stderr] 
Dec 13 02:38:53.050 INFO [stderr] warning: function is never used: `handle_packet`
Dec 13 02:38:53.050 INFO [stderr]   --> src/lib.rs:17:1
Dec 13 02:38:53.050 INFO [stderr]    |
Dec 13 02:38:53.050 INFO [stderr] 17 | pub fn handle_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 13 02:38:53.050 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.050 INFO [stderr]    |
Dec 13 02:38:53.050 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 02:38:53.050 INFO [stderr] 
Dec 13 02:38:53.050 INFO [stderr] warning: function is never used: `handle_arp_packet`
Dec 13 02:38:53.050 INFO [stderr]   --> src/lib.rs:25:1
Dec 13 02:38:53.050 INFO [stderr]    |
Dec 13 02:38:53.050 INFO [stderr] 25 | fn handle_arp_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 13 02:38:53.050 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.050 INFO [stderr] 
Dec 13 02:38:53.050 INFO [stderr] warning: function is never used: `handle_ipv4_packet`
Dec 13 02:38:53.050 INFO [stderr]   --> src/lib.rs:40:1
Dec 13 02:38:53.050 INFO [stderr]    |
Dec 13 02:38:53.050 INFO [stderr] 40 | fn handle_ipv4_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 13 02:38:53.050 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.050 INFO [stderr] 
Dec 13 02:38:53.050 INFO [stderr] warning: function is never used: `handle_tcp_packet`
Dec 13 02:38:53.050 INFO [stderr]   --> src/lib.rs:53:1
Dec 13 02:38:53.050 INFO [stderr]    |
Dec 13 02:38:53.050 INFO [stderr] 53 | fn handle_tcp_packet(interface_name: &str, source: IpAddr, destination: IpAddr, packet: &[u8]) {
Dec 13 02:38:53.050 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.050 INFO [stderr] 
Dec 13 02:38:53.050 INFO [stderr] warning: function is never used: `handle_transport_protocol`
Dec 13 02:38:53.050 INFO [stderr]   --> src/lib.rs:67:1
Dec 13 02:38:53.050 INFO [stderr]    |
Dec 13 02:38:53.050 INFO [stderr] 67 | / fn handle_transport_protocol(interface_name: &str, source: IpAddr, destination: IpAddr,
Dec 13 02:38:53.050 INFO [stderr] 68 | |                              protocol: IpNextHeaderProtocol, packet: &[u8]) {
Dec 13 02:38:53.050 INFO [stderr] 69 | |     match protocol {
Dec 13 02:38:53.050 INFO [stderr] 70 | |         IpNextHeaderProtocols::Tcp => {
Dec 13 02:38:53.050 INFO [stderr] ...  |
Dec 13 02:38:53.050 INFO [stderr] 77 | |     }
Dec 13 02:38:53.050 INFO [stderr] 78 | | }
Dec 13 02:38:53.050 INFO [stderr]    | |_^
Dec 13 02:38:53.050 INFO [stderr] 
Dec 13 02:38:53.050 INFO [stderr] warning: function is never used: `test_fn`
Dec 13 02:38:53.050 INFO [stderr]    --> src/lib.rs:115:1
Dec 13 02:38:53.050 INFO [stderr]     |
Dec 13 02:38:53.050 INFO [stderr] 115 | pub fn test_fn() {
Dec 13 02:38:53.050 INFO [stderr]     | ^^^^^^^^^^^^^^^^
Dec 13 02:38:53.050 INFO [stderr] 
Dec 13 02:38:53.050 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.050 INFO [stderr]    --> src/lib.rs:103:17
Dec 13 02:38:53.050 INFO [stderr]     |
Dec 13 02:38:53.050 INFO [stderr] 103 |                 io::stdout().write("[OK]: Device is now on\n".as_bytes());
Dec 13 02:38:53.050 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.050 INFO [stderr]     |
Dec 13 02:38:53.050 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 02:38:53.050 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.051 INFO [stderr] 
Dec 13 02:38:53.051 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.051 INFO [stderr]    --> src/lib.rs:106:17
Dec 13 02:38:53.051 INFO [stderr]     |
Dec 13 02:38:53.051 INFO [stderr] 106 |                 io::stdout().write("[OK]: Device is now off\n".as_bytes());
Dec 13 02:38:53.051 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.051 INFO [stderr]     |
Dec 13 02:38:53.051 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.051 INFO [stderr] 
Dec 13 02:38:53.052 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.052 INFO [stderr]   --> src/main.rs:40:9
Dec 13 02:38:53.052 INFO [stderr]    |
Dec 13 02:38:53.052 INFO [stderr] 40 |         io::stdout().write("\n======== Devices ========\n".as_bytes());
Dec 13 02:38:53.052 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.052 INFO [stderr]    |
Dec 13 02:38:53.052 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.052 INFO [stderr] 
Dec 13 02:38:53.052 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.052 INFO [stderr]   --> src/main.rs:44:9
Dec 13 02:38:53.052 INFO [stderr]    |
Dec 13 02:38:53.052 INFO [stderr] 44 |         io::stdout().write("=========================\n".as_bytes());
Dec 13 02:38:53.052 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.052 INFO [stderr]    |
Dec 13 02:38:53.052 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.052 INFO [stderr] 
Dec 13 02:38:53.052 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.052 INFO [stderr]   --> src/main.rs:45:9
Dec 13 02:38:53.052 INFO [stderr]    |
Dec 13 02:38:53.052 INFO [stderr] 45 |         io::stdout().write("For more detailed output try: `sniff -d <device name>`\n\n".as_bytes());
Dec 13 02:38:53.052 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.053 INFO [stderr]    |
Dec 13 02:38:53.053 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.053 INFO [stderr] 
Dec 13 02:38:53.053 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.053 INFO [stderr]   --> src/main.rs:53:9
Dec 13 02:38:53.053 INFO [stderr]    |
Dec 13 02:38:53.053 INFO [stderr] 53 |         io::stdout().write("\n=========================\n".as_bytes());
Dec 13 02:38:53.053 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.053 INFO [stderr]    |
Dec 13 02:38:53.053 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.053 INFO [stderr] 
Dec 13 02:38:53.053 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.053 INFO [stderr]   --> src/main.rs:54:9
Dec 13 02:38:53.053 INFO [stderr]    |
Dec 13 02:38:53.053 INFO [stderr] 54 |         io::stdout().write("IP:\n".as_bytes());
Dec 13 02:38:53.053 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.053 INFO [stderr]    |
Dec 13 02:38:53.053 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.053 INFO [stderr] 
Dec 13 02:38:53.054 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.054 INFO [stderr]   --> src/main.rs:62:9
Dec 13 02:38:53.054 INFO [stderr]    |
Dec 13 02:38:53.054 INFO [stderr] 62 |         io::stdout().write("-------------------------\n".as_bytes());
Dec 13 02:38:53.054 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.054 INFO [stderr]    |
Dec 13 02:38:53.054 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.054 INFO [stderr] 
Dec 13 02:38:53.054 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.054 INFO [stderr]   --> src/main.rs:63:9
Dec 13 02:38:53.054 INFO [stderr]    |
Dec 13 02:38:53.054 INFO [stderr] 63 |         io::stdout().write("Mac Addr:\n".as_bytes());
Dec 13 02:38:53.054 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.054 INFO [stderr]    |
Dec 13 02:38:53.054 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.054 INFO [stderr] 
Dec 13 02:38:53.054 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.054 INFO [stderr]   --> src/main.rs:65:9
Dec 13 02:38:53.054 INFO [stderr]    |
Dec 13 02:38:53.054 INFO [stderr] 65 |         io::stdout().write(mac_address.to_string().as_bytes());
Dec 13 02:38:53.054 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.054 INFO [stderr]    |
Dec 13 02:38:53.054 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.059 INFO [stderr] 
Dec 13 02:38:53.059 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.059 INFO [stderr]   --> src/main.rs:66:9
Dec 13 02:38:53.059 INFO [stderr]    |
Dec 13 02:38:53.059 INFO [stderr] 66 |         io::stdout().write("\n".as_bytes());
Dec 13 02:38:53.059 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.059 INFO [stderr]    |
Dec 13 02:38:53.059 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.059 INFO [stderr] 
Dec 13 02:38:53.059 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:53.059 INFO [stderr]   --> src/main.rs:67:9
Dec 13 02:38:53.059 INFO [stderr]    |
Dec 13 02:38:53.059 INFO [stderr] 67 |         io::stdout().write("=========================\n\n".as_bytes());
Dec 13 02:38:53.059 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:53.059 INFO [stderr]    |
Dec 13 02:38:53.059 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:53.059 INFO [stderr] 
Dec 13 02:38:54.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 47s
Dec 13 02:38:55.011 INFO [stderr] su: No module specific data is present
Dec 13 02:38:55.715 INFO running `"docker" "inspect" "5569c2411fc1e871df430ed0cfcf35677755ffea48af7d18a40745f1a29a43d7"`
Dec 13 02:38:55.983 INFO running `"docker" "rm" "-f" "5569c2411fc1e871df430ed0cfcf35677755ffea48af7d18a40745f1a29a43d7"`
Dec 13 02:38:56.231 INFO [stdout] 5569c2411fc1e871df430ed0cfcf35677755ffea48af7d18a40745f1a29a43d7
Dec 13 02:38:56.237 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 13 02:38:56.676 INFO [stdout] d34cc424108d7afd3f15fd884c93dcb5574244ad016d3384e08659ac1ce13a7e
Dec 13 02:38:56.678 INFO running `"docker" "start" "-a" "d34cc424108d7afd3f15fd884c93dcb5574244ad016d3384e08659ac1ce13a7e"`
Dec 13 02:38:58.359 INFO [stderr] usermod: no changes
Dec 13 02:38:58.527 INFO [stderr]    Compiling sniff v0.1.0 (/source)
Dec 13 02:38:59.228 INFO [stderr] warning: unused import: `std::env`
Dec 13 02:38:59.228 INFO [stderr]   --> src/main.rs:10:5
Dec 13 02:38:59.228 INFO [stderr]    |
Dec 13 02:38:59.228 INFO [stderr] 10 | use std::env;
Dec 13 02:38:59.228 INFO [stderr]    |     ^^^^^^^^
Dec 13 02:38:59.228 INFO [stderr]    |
Dec 13 02:38:59.228 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 02:38:59.228 INFO [stderr] 
Dec 13 02:38:59.228 INFO [stderr] warning: unused import: `std::io`
Dec 13 02:38:59.228 INFO [stderr]   --> src/main.rs:11:5
Dec 13 02:38:59.228 INFO [stderr]    |
Dec 13 02:38:59.228 INFO [stderr] 11 | use std::io;
Dec 13 02:38:59.228 INFO [stderr]    |     ^^^^^^^
Dec 13 02:38:59.228 INFO [stderr] 
Dec 13 02:38:59.228 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 13 02:38:59.228 INFO [stderr]   --> src/main.rs:12:5
Dec 13 02:38:59.228 INFO [stderr]    |
Dec 13 02:38:59.228 INFO [stderr] 12 | use std::io::prelude::*;
Dec 13 02:38:59.228 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.228 INFO [stderr] 
Dec 13 02:38:59.228 INFO [stderr] warning: unused imports: `App`, `Arg`, `SubCommand`
Dec 13 02:38:59.228 INFO [stderr]   --> src/main.rs:13:12
Dec 13 02:38:59.228 INFO [stderr]    |
Dec 13 02:38:59.228 INFO [stderr] 13 | use clap::{Arg, App, SubCommand};
Dec 13 02:38:59.228 INFO [stderr]    |            ^^^  ^^^  ^^^^^^^^^^
Dec 13 02:38:59.228 INFO [stderr] 
Dec 13 02:38:59.228 INFO [stderr] warning: unused import: `ipnetwork::IpNetwork`
Dec 13 02:38:59.228 INFO [stderr]   --> src/main.rs:14:5
Dec 13 02:38:59.228 INFO [stderr]    |
Dec 13 02:38:59.228 INFO [stderr] 14 | use ipnetwork::IpNetwork;
Dec 13 02:38:59.228 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.228 INFO [stderr] 
Dec 13 02:38:59.228 INFO [stderr] warning: unused import: `pnet_datalink::Channel::Ethernet`
Dec 13 02:38:59.228 INFO [stderr]   --> src/main.rs:15:5
Dec 13 02:38:59.228 INFO [stderr]    |
Dec 13 02:38:59.228 INFO [stderr] 15 | use pnet_datalink::Channel::Ethernet;
Dec 13 02:38:59.228 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.228 INFO [stderr] 
Dec 13 02:38:59.228 INFO [stderr] warning: unused import: `pnet::packet::ethernet::EthernetPacket`
Dec 13 02:38:59.228 INFO [stderr]   --> src/main.rs:16:5
Dec 13 02:38:59.228 INFO [stderr]    |
Dec 13 02:38:59.228 INFO [stderr] 16 | use pnet::packet::ethernet::EthernetPacket;
Dec 13 02:38:59.228 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.228 INFO [stderr] 
Dec 13 02:38:59.228 INFO [stderr] warning: unused import: `Result`
Dec 13 02:38:59.228 INFO [stderr]  --> src/lib.rs:5:35
Dec 13 02:38:59.228 INFO [stderr]   |
Dec 13 02:38:59.228 INFO [stderr] 5 | use self::interfaces::{Interface, Result};
Dec 13 02:38:59.228 INFO [stderr]   |                                   ^^^^^^
Dec 13 02:38:59.228 INFO [stderr] 
Dec 13 02:38:59.228 INFO [stderr] warning: unused import: `lib::*`
Dec 13 02:38:59.228 INFO [stderr]   --> src/main.rs:19:5
Dec 13 02:38:59.229 INFO [stderr]    |
Dec 13 02:38:59.229 INFO [stderr] 19 | use lib::*;
Dec 13 02:38:59.229 INFO [stderr]    |     ^^^^^^
Dec 13 02:38:59.229 INFO [stderr] 
Dec 13 02:38:59.295 INFO [stderr] warning: unused variable: `e`
Dec 13 02:38:59.295 INFO [stderr]   --> src/lib.rs:94:13
Dec 13 02:38:59.295 INFO [stderr]    |
Dec 13 02:38:59.295 INFO [stderr] 94 |         Err(e) => {
Dec 13 02:38:59.295 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 13 02:38:59.295 INFO [stderr]    |
Dec 13 02:38:59.295 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 02:38:59.295 INFO [stderr] 
Dec 13 02:38:59.311 INFO [stderr] warning: function is never used: `handle_packet`
Dec 13 02:38:59.311 INFO [stderr]   --> src/lib.rs:17:1
Dec 13 02:38:59.311 INFO [stderr]    |
Dec 13 02:38:59.311 INFO [stderr] 17 | pub fn handle_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 13 02:38:59.311 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.311 INFO [stderr]    |
Dec 13 02:38:59.311 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 02:38:59.311 INFO [stderr] 
Dec 13 02:38:59.311 INFO [stderr] warning: function is never used: `handle_arp_packet`
Dec 13 02:38:59.311 INFO [stderr]   --> src/lib.rs:25:1
Dec 13 02:38:59.311 INFO [stderr]    |
Dec 13 02:38:59.311 INFO [stderr] 25 | fn handle_arp_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 13 02:38:59.311 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.311 INFO [stderr] 
Dec 13 02:38:59.311 INFO [stderr] warning: function is never used: `handle_ipv4_packet`
Dec 13 02:38:59.311 INFO [stderr]   --> src/lib.rs:40:1
Dec 13 02:38:59.311 INFO [stderr]    |
Dec 13 02:38:59.311 INFO [stderr] 40 | fn handle_ipv4_packet(interface_name: &str, ethernet: &EthernetPacket) {
Dec 13 02:38:59.311 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.311 INFO [stderr] 
Dec 13 02:38:59.311 INFO [stderr] warning: function is never used: `handle_tcp_packet`
Dec 13 02:38:59.311 INFO [stderr]   --> src/lib.rs:53:1
Dec 13 02:38:59.311 INFO [stderr]    |
Dec 13 02:38:59.311 INFO [stderr] 53 | fn handle_tcp_packet(interface_name: &str, source: IpAddr, destination: IpAddr, packet: &[u8]) {
Dec 13 02:38:59.311 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.311 INFO [stderr] 
Dec 13 02:38:59.311 INFO [stderr] warning: function is never used: `handle_transport_protocol`
Dec 13 02:38:59.311 INFO [stderr]   --> src/lib.rs:67:1
Dec 13 02:38:59.311 INFO [stderr]    |
Dec 13 02:38:59.311 INFO [stderr] 67 | / fn handle_transport_protocol(interface_name: &str, source: IpAddr, destination: IpAddr,
Dec 13 02:38:59.311 INFO [stderr] 68 | |                              protocol: IpNextHeaderProtocol, packet: &[u8]) {
Dec 13 02:38:59.311 INFO [stderr] 69 | |     match protocol {
Dec 13 02:38:59.311 INFO [stderr] 70 | |         IpNextHeaderProtocols::Tcp => {
Dec 13 02:38:59.311 INFO [stderr] ...  |
Dec 13 02:38:59.311 INFO [stderr] 77 | |     }
Dec 13 02:38:59.311 INFO [stderr] 78 | | }
Dec 13 02:38:59.311 INFO [stderr]    | |_^
Dec 13 02:38:59.311 INFO [stderr] 
Dec 13 02:38:59.311 INFO [stderr] warning: function is never used: `change_interface_state`
Dec 13 02:38:59.311 INFO [stderr]   --> src/lib.rs:80:1
Dec 13 02:38:59.311 INFO [stderr]    |
Dec 13 02:38:59.311 INFO [stderr] 80 | pub fn change_interface_state(interface_name: &str, state_to: &str) {
Dec 13 02:38:59.311 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.311 INFO [stderr] 
Dec 13 02:38:59.311 INFO [stderr] warning: function is never used: `test_fn`
Dec 13 02:38:59.311 INFO [stderr]    --> src/lib.rs:115:1
Dec 13 02:38:59.311 INFO [stderr]     |
Dec 13 02:38:59.311 INFO [stderr] 115 | pub fn test_fn() {
Dec 13 02:38:59.311 INFO [stderr]     | ^^^^^^^^^^^^^^^^
Dec 13 02:38:59.312 INFO [stderr] 
Dec 13 02:38:59.312 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:59.312 INFO [stderr]    --> src/lib.rs:103:17
Dec 13 02:38:59.312 INFO [stderr]     |
Dec 13 02:38:59.312 INFO [stderr] 103 |                 io::stdout().write("[OK]: Device is now on\n".as_bytes());
Dec 13 02:38:59.312 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.312 INFO [stderr]     |
Dec 13 02:38:59.312 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 02:38:59.312 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:59.312 INFO [stderr] 
Dec 13 02:38:59.312 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:59.312 INFO [stderr]    --> src/lib.rs:106:17
Dec 13 02:38:59.312 INFO [stderr]     |
Dec 13 02:38:59.312 INFO [stderr] 106 |                 io::stdout().write("[OK]: Device is now off\n".as_bytes());
Dec 13 02:38:59.312 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.312 INFO [stderr]     |
Dec 13 02:38:59.312 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:59.312 INFO [stderr] 
Dec 13 02:38:59.335 INFO [stderr] warning: unused import: `Result`
Dec 13 02:38:59.335 INFO [stderr]  --> src/lib.rs:5:35
Dec 13 02:38:59.335 INFO [stderr]   |
Dec 13 02:38:59.335 INFO [stderr] 5 | use self::interfaces::{Interface, Result};
Dec 13 02:38:59.335 INFO [stderr]   |                                   ^^^^^^
Dec 13 02:38:59.335 INFO [stderr]   |
Dec 13 02:38:59.335 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 02:38:59.335 INFO [stderr] 
Dec 13 02:38:59.534 INFO [stderr] warning: unused variable: `e`
Dec 13 02:38:59.534 INFO [stderr]   --> src/lib.rs:94:13
Dec 13 02:38:59.534 INFO [stderr]    |
Dec 13 02:38:59.534 INFO [stderr] 94 |         Err(e) => {
Dec 13 02:38:59.534 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 13 02:38:59.534 INFO [stderr]    |
Dec 13 02:38:59.534 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 02:38:59.534 INFO [stderr] 
Dec 13 02:38:59.563 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:59.563 INFO [stderr]    --> src/lib.rs:103:17
Dec 13 02:38:59.563 INFO [stderr]     |
Dec 13 02:38:59.563 INFO [stderr] 103 |                 io::stdout().write("[OK]: Device is now on\n".as_bytes());
Dec 13 02:38:59.563 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.563 INFO [stderr]     |
Dec 13 02:38:59.563 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 02:38:59.563 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:59.563 INFO [stderr] 
Dec 13 02:38:59.563 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 02:38:59.563 INFO [stderr]    --> src/lib.rs:106:17
Dec 13 02:38:59.563 INFO [stderr]     |
Dec 13 02:38:59.563 INFO [stderr] 106 |                 io::stdout().write("[OK]: Device is now off\n".as_bytes());
Dec 13 02:38:59.563 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 02:38:59.563 INFO [stderr]     |
Dec 13 02:38:59.564 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 02:38:59.564 INFO [stderr] 
Dec 13 02:38:59.995 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
Dec 13 02:39:00.007 INFO [stderr] su: No module specific data is present
Dec 13 02:39:00.947 INFO running `"docker" "inspect" "d34cc424108d7afd3f15fd884c93dcb5574244ad016d3384e08659ac1ce13a7e"`
Dec 13 02:39:01.243 INFO running `"docker" "rm" "-f" "d34cc424108d7afd3f15fd884c93dcb5574244ad016d3384e08659ac1ce13a7e"`
Dec 13 02:39:01.595 INFO [stdout] d34cc424108d7afd3f15fd884c93dcb5574244ad016d3384e08659ac1ce13a7e
Dec 13 02:39:01.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 13 02:39:02.097 INFO [stdout] 4ca5ec6698a44fdce84295bce7383f1f64c874dfef94e74866632058b5347e6f
Dec 13 02:39:02.099 INFO running `"docker" "start" "-a" "4ca5ec6698a44fdce84295bce7383f1f64c874dfef94e74866632058b5347e6f"`
Dec 13 02:39:03.730 INFO [stderr] usermod: no changes
Dec 13 02:39:03.918 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 13 02:39:03.933 INFO [stderr]      Running /target/debug/deps/sniff-2b692e50e590aaa0
Dec 13 02:39:03.939 INFO [stderr]      Running /target/debug/deps/sniff-25eebc2c369f489e
Dec 13 02:39:03.939 INFO [stdout] 
Dec 13 02:39:03.939 INFO [stdout] running 0 tests
Dec 13 02:39:03.939 INFO [stdout] 
Dec 13 02:39:03.939 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:39:03.939 INFO [stdout] 
Dec 13 02:39:03.942 INFO [stdout] 
Dec 13 02:39:03.942 INFO [stdout] running 0 tests
Dec 13 02:39:03.942 INFO [stdout] 
Dec 13 02:39:03.942 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:39:03.942 INFO [stdout] 
Dec 13 02:39:03.943 INFO [stderr]    Doc-tests sniff
Dec 13 02:39:04.601 INFO [stdout] 
Dec 13 02:39:04.601 INFO [stdout] running 0 tests
Dec 13 02:39:04.601 INFO [stdout] 
Dec 13 02:39:04.601 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 02:39:04.601 INFO [stdout] 
Dec 13 02:39:04.604 INFO [stderr] su: No module specific data is present
Dec 13 02:39:05.271 INFO running `"docker" "inspect" "4ca5ec6698a44fdce84295bce7383f1f64c874dfef94e74866632058b5347e6f"`
Dec 13 02:39:05.693 INFO running `"docker" "rm" "-f" "4ca5ec6698a44fdce84295bce7383f1f64c874dfef94e74866632058b5347e6f"`
Dec 13 02:39:06.043 INFO [stdout] 4ca5ec6698a44fdce84295bce7383f1f64c874dfef94e74866632058b5347e6f