Dec 04 13:34:57.417 INFO checking mvertescher/hostap-rs against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 13:34:57.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 13:34:57.886 INFO [stdout] 2edfd82af2245e9499e7b54b1a7cc85c782a253f8edf19c795f6dc9e1edba380
Dec 04 13:34:57.888 INFO running `"docker" "start" "-a" "2edfd82af2245e9499e7b54b1a7cc85c782a253f8edf19c795f6dc9e1edba380"`
Dec 04 13:34:59.352 INFO [stderr] usermod: no changes
Dec 04 13:34:59.551 INFO [stderr]     Checking ascii v0.8.7
Dec 04 13:34:59.553 INFO [stderr]     Checking error-chain v0.11.0
Dec 04 13:34:59.553 INFO [stderr]     Checking rust-ini v0.12.1
Dec 04 13:34:59.553 INFO [stderr]    Compiling libdbus-sys v0.1.3
Dec 04 13:34:59.553 INFO [stderr]     Checking tokio-timer v0.1.2
Dec 04 13:34:59.553 INFO [stderr]     Checking thread_local v0.3.5
Dec 04 13:34:59.553 INFO [stderr]     Checking nix v0.7.0
Dec 04 13:35:01.215 INFO [stderr]     Checking regex v1.0.1
Dec 04 13:35:01.417 INFO [stderr]     Checking regex v0.2.11
Dec 04 13:35:02.758 INFO [stderr]     Checking dbus v0.5.4
Dec 04 13:35:04.943 INFO [stderr]     Checking iptables v0.2.2
Dec 04 13:35:05.318 INFO [stderr]     Checking env_logger v0.5.10
Dec 04 13:35:06.485 INFO [stderr]     Checking pretty_env_logger v0.2.3
Dec 04 13:35:07.483 INFO [stderr]     Checking network-manager v0.11.0
Dec 04 13:35:08.930 INFO [stderr]     Checking hostap v0.1.0 (/source)
Dec 04 13:35:10.347 INFO [stderr] warning: unused import: `ExitStatus`
Dec 04 13:35:10.347 INFO [stderr]  --> src/iproute2.rs:3:29
Dec 04 13:35:10.347 INFO [stderr]   |
Dec 04 13:35:10.347 INFO [stderr] 3 | use std::process::{Command, ExitStatus};
Dec 04 13:35:10.347 INFO [stderr]   |                             ^^^^^^^^^^
Dec 04 13:35:10.347 INFO [stderr]   |
Dec 04 13:35:10.347 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 13:35:10.347 INFO [stderr] 
Dec 04 13:35:10.370 INFO [stderr] warning: unused import: `ExitStatus`
Dec 04 13:35:10.370 INFO [stderr]  --> src/iproute2.rs:3:29
Dec 04 13:35:10.371 INFO [stderr]   |
Dec 04 13:35:10.371 INFO [stderr] 3 | use std::process::{Command, ExitStatus};
Dec 04 13:35:10.371 INFO [stderr]   |                             ^^^^^^^^^^
Dec 04 13:35:10.372 INFO [stderr]   |
Dec 04 13:35:10.372 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 13:35:10.372 INFO [stderr] 
Dec 04 13:35:10.589 INFO [stderr] warning: unused variable: `child`
Dec 04 13:35:10.589 INFO [stderr]    --> src/dhcpd.rs:123:9
Dec 04 13:35:10.590 INFO [stderr]     |
Dec 04 13:35:10.590 INFO [stderr] 123 |     let child = Command::new("dhcpd")
Dec 04 13:35:10.590 INFO [stderr]     |         ^^^^^ help: consider using `_child` instead
Dec 04 13:35:10.590 INFO [stderr]     |
Dec 04 13:35:10.590 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 13:35:10.591 INFO [stderr] 
Dec 04 13:35:10.629 INFO [stderr] warning: variable does not need to be mutable
Dec 04 13:35:10.629 INFO [stderr]    --> src/dhcpd.rs:108:9
Dec 04 13:35:10.630 INFO [stderr]     |
Dec 04 13:35:10.630 INFO [stderr] 108 |     let mut config_path = PathBuf::from("/etc/dhcp/wlan-dhcpd.conf");
Dec 04 13:35:10.630 INFO [stderr]     |         ----^^^^^^^^^^^
Dec 04 13:35:10.630 INFO [stderr]     |         |
Dec 04 13:35:10.630 INFO [stderr]     |         help: remove this `mut`
Dec 04 13:35:10.635 INFO [stderr]     |
Dec 04 13:35:10.635 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 04 13:35:10.635 INFO [stderr] 
Dec 04 13:35:10.635 INFO [stderr] warning: unused variable: `child`
Dec 04 13:35:10.635 INFO [stderr]    --> src/dhcpd.rs:123:9
Dec 04 13:35:10.636 INFO [stderr]     |
Dec 04 13:35:10.643 INFO [stderr] 123 |     let child = Command::new("dhcpd")
Dec 04 13:35:10.643 INFO [stderr]     |         ^^^^^ help: consider using `_child` instead
Dec 04 13:35:10.643 INFO [stderr]     |
Dec 04 13:35:10.643 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 13:35:10.643 INFO [stderr] 
Dec 04 13:35:10.763 INFO [stderr] warning: variable does not need to be mutable
Dec 04 13:35:10.763 INFO [stderr]    --> src/dhcpd.rs:108:9
Dec 04 13:35:10.763 INFO [stderr]     |
Dec 04 13:35:10.763 INFO [stderr] 108 |     let mut config_path = PathBuf::from("/etc/dhcp/wlan-dhcpd.conf");
Dec 04 13:35:10.764 INFO [stderr]     |         ----^^^^^^^^^^^
Dec 04 13:35:10.764 INFO [stderr]     |         |
Dec 04 13:35:10.764 INFO [stderr]     |         help: remove this `mut`
Dec 04 13:35:10.767 INFO [stderr]     |
Dec 04 13:35:10.767 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 04 13:35:10.767 INFO [stderr] 
Dec 04 13:35:12.314 INFO [stderr] warning: function is never used: `sleep`
Dec 04 13:35:12.314 INFO [stderr]   --> src/main.rs:32:1
Dec 04 13:35:12.314 INFO [stderr]    |
Dec 04 13:35:12.314 INFO [stderr] 32 | fn sleep(secs: u64) {
Dec 04 13:35:12.314 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 04 13:35:12.314 INFO [stderr]    |
Dec 04 13:35:12.314 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 13:35:12.314 INFO [stderr] 
Dec 04 13:35:12.511 INFO [stderr] warning: function is never used: `sleep`
Dec 04 13:35:12.511 INFO [stderr]   --> src/main.rs:32:1
Dec 04 13:35:12.511 INFO [stderr]    |
Dec 04 13:35:12.511 INFO [stderr] 32 | fn sleep(secs: u64) {
Dec 04 13:35:12.511 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 04 13:35:12.511 INFO [stderr]    |
Dec 04 13:35:12.511 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 13:35:12.511 INFO [stderr] 
Dec 04 13:35:12.543 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.17s
Dec 04 13:35:12.551 INFO [stderr] su: No module specific data is present
Dec 04 13:35:13.227 INFO running `"docker" "inspect" "2edfd82af2245e9499e7b54b1a7cc85c782a253f8edf19c795f6dc9e1edba380"`
Dec 04 13:35:13.531 INFO running `"docker" "rm" "-f" "2edfd82af2245e9499e7b54b1a7cc85c782a253f8edf19c795f6dc9e1edba380"`
Dec 04 13:35:13.806 INFO [stdout] 2edfd82af2245e9499e7b54b1a7cc85c782a253f8edf19c795f6dc9e1edba380