Oct 12 16:53:29.859 INFO checking mvertescher/hostap-rs against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 16:53:29.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 16:53:30.280 INFO blam! aaae7c41890861c016909dd7778ef072c776119e64d82d73d8aea909978d19c5
Oct 12 16:53:30.285 INFO running `"docker" "start" "-a" "aaae7c41890861c016909dd7778ef072c776119e64d82d73d8aea909978d19c5"`
Oct 12 16:53:31.350 INFO kablam! usermod: no changes
Oct 12 16:53:31.512 INFO kablam!     Checking error-chain v0.11.0
Oct 12 16:53:31.513 INFO kablam!     Checking rust-ini v0.12.1
Oct 12 16:53:31.513 INFO kablam!    Compiling libdbus-sys v0.1.3
Oct 12 16:53:31.523 INFO kablam!     Checking regex v1.0.1
Oct 12 16:53:31.523 INFO kablam!     Checking regex v0.2.11
Oct 12 16:53:31.523 INFO kablam!     Checking nix v0.7.0
Oct 12 16:53:34.469 INFO kablam!     Checking dbus v0.5.4
Oct 12 16:53:38.649 INFO kablam!     Checking env_logger v0.5.10
Oct 12 16:53:39.576 INFO kablam!     Checking iptables v0.2.2
Oct 12 16:53:40.116 INFO kablam!     Checking pretty_env_logger v0.2.3
Oct 12 16:53:41.130 INFO kablam!     Checking network-manager v0.11.0
Oct 12 16:53:42.588 INFO kablam!     Checking hostap v0.1.0 (/source)
Oct 12 16:53:43.824 INFO kablam! warning: unused import: `ExitStatus`
Oct 12 16:53:43.824 INFO kablam!  --> src/iproute2.rs:3:29
Oct 12 16:53:43.824 INFO kablam!   |
Oct 12 16:53:43.824 INFO kablam! 3 | use std::process::{Command, ExitStatus};
Oct 12 16:53:43.824 INFO kablam!   |                             ^^^^^^^^^^
Oct 12 16:53:43.824 INFO kablam!   |
Oct 12 16:53:43.824 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 16:53:43.824 INFO kablam! 
Oct 12 16:53:44.007 INFO kablam! warning: unused import: `ExitStatus`
Oct 12 16:53:44.007 INFO kablam!  --> src/iproute2.rs:3:29
Oct 12 16:53:44.007 INFO kablam!   |
Oct 12 16:53:44.007 INFO kablam! 3 | use std::process::{Command, ExitStatus};
Oct 12 16:53:44.007 INFO kablam!   |                             ^^^^^^^^^^
Oct 12 16:53:44.007 INFO kablam!   |
Oct 12 16:53:44.007 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 16:53:44.009 INFO kablam! 
Oct 12 16:53:44.028 INFO kablam! warning: unused variable: `child`
Oct 12 16:53:44.028 INFO kablam!    --> src/dhcpd.rs:123:9
Oct 12 16:53:44.028 INFO kablam!     |
Oct 12 16:53:44.028 INFO kablam! 123 |     let child = Command::new("dhcpd")
Oct 12 16:53:44.028 INFO kablam!     |         ^^^^^ help: consider using `_child` instead
Oct 12 16:53:44.028 INFO kablam!     |
Oct 12 16:53:44.028 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 16:53:44.028 INFO kablam! 
Oct 12 16:53:44.060 INFO kablam! warning: variable does not need to be mutable
Oct 12 16:53:44.060 INFO kablam!    --> src/dhcpd.rs:108:9
Oct 12 16:53:44.060 INFO kablam!     |
Oct 12 16:53:44.060 INFO kablam! 108 |     let mut config_path = PathBuf::from("/etc/dhcp/wlan-dhcpd.conf");
Oct 12 16:53:44.060 INFO kablam!     |         ----^^^^^^^^^^^
Oct 12 16:53:44.060 INFO kablam!     |         |
Oct 12 16:53:44.060 INFO kablam!     |         help: remove this `mut`
Oct 12 16:53:44.060 INFO kablam!     |
Oct 12 16:53:44.060 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 16:53:44.060 INFO kablam! 
Oct 12 16:53:44.222 INFO kablam! warning: unused variable: `child`
Oct 12 16:53:44.222 INFO kablam!    --> src/dhcpd.rs:123:9
Oct 12 16:53:44.222 INFO kablam!     |
Oct 12 16:53:44.222 INFO kablam! 123 |     let child = Command::new("dhcpd")
Oct 12 16:53:44.222 INFO kablam!     |         ^^^^^ help: consider using `_child` instead
Oct 12 16:53:44.222 INFO kablam!     |
Oct 12 16:53:44.222 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 16:53:44.222 INFO kablam! 
Oct 12 16:53:44.256 INFO kablam! warning: variable does not need to be mutable
Oct 12 16:53:44.256 INFO kablam!    --> src/dhcpd.rs:108:9
Oct 12 16:53:44.256 INFO kablam!     |
Oct 12 16:53:44.256 INFO kablam! 108 |     let mut config_path = PathBuf::from("/etc/dhcp/wlan-dhcpd.conf");
Oct 12 16:53:44.256 INFO kablam!     |         ----^^^^^^^^^^^
Oct 12 16:53:44.256 INFO kablam!     |         |
Oct 12 16:53:44.256 INFO kablam!     |         help: remove this `mut`
Oct 12 16:53:44.256 INFO kablam!     |
Oct 12 16:53:44.256 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 16:53:44.256 INFO kablam! 
Oct 12 16:53:45.886 INFO kablam! warning: function is never used: `sleep`
Oct 12 16:53:45.887 INFO kablam!   --> src/main.rs:32:1
Oct 12 16:53:45.887 INFO kablam!    |
Oct 12 16:53:45.887 INFO kablam! 32 | fn sleep(secs: u64) {
Oct 12 16:53:45.887 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 12 16:53:45.888 INFO kablam!    |
Oct 12 16:53:45.888 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 16:53:45.888 INFO kablam! 
Oct 12 16:53:45.947 INFO kablam! warning: function is never used: `sleep`
Oct 12 16:53:45.947 INFO kablam!   --> src/main.rs:32:1
Oct 12 16:53:45.947 INFO kablam!    |
Oct 12 16:53:45.948 INFO kablam! 32 | fn sleep(secs: u64) {
Oct 12 16:53:45.948 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 12 16:53:45.948 INFO kablam!    |
Oct 12 16:53:45.948 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 16:53:45.948 INFO kablam! 
Oct 12 16:53:45.963 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.58s
Oct 12 16:53:45.971 INFO kablam! su: No module specific data is present
Oct 12 16:53:46.520 INFO running `"docker" "rm" "-f" "aaae7c41890861c016909dd7778ef072c776119e64d82d73d8aea909978d19c5"`
Oct 12 16:53:46.700 INFO blam! aaae7c41890861c016909dd7778ef072c776119e64d82d73d8aea909978d19c5