Sep 20 21:49:33.555 INFO checking mvertescher/hostap-rs against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 21:49:33.555 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 21:49:33.555 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 21:49:33.715 INFO blam! fe0f3f14fea2b130110ce3292c5e4894cf1a448a9a268f4f8d534c64d113befe
Sep 20 21:49:33.717 INFO running `"docker" "start" "-a" "fe0f3f14fea2b130110ce3292c5e4894cf1a448a9a268f4f8d534c64d113befe"`
Sep 20 21:49:34.769 INFO kablam! usermod: no changes
Sep 20 21:49:34.863 INFO kablam!     Checking error-chain v0.11.0
Sep 20 21:49:34.863 INFO kablam!     Checking rust-ini v0.12.1
Sep 20 21:49:34.863 INFO kablam!    Compiling libdbus-sys v0.1.3
Sep 20 21:49:34.866 INFO kablam!     Checking tokio-timer v0.1.2
Sep 20 21:49:34.866 INFO kablam!     Checking thread_local v0.3.5
Sep 20 21:49:34.867 INFO kablam!     Checking nix v0.7.0
Sep 20 21:49:35.372 INFO kablam!     Checking regex v1.0.1
Sep 20 21:49:35.372 INFO kablam!     Checking regex v0.2.11
Sep 20 21:49:36.202 INFO kablam!     Checking dbus v0.5.4
Sep 20 21:49:41.446 INFO kablam!     Checking env_logger v0.5.10
Sep 20 21:49:42.859 INFO kablam!     Checking iptables v0.2.2
Sep 20 21:49:43.242 INFO kablam!     Checking pretty_env_logger v0.2.3
Sep 20 21:49:45.694 INFO kablam!     Checking network-manager v0.11.0
Sep 20 21:49:47.215 INFO kablam!     Checking hostap v0.1.0 (/source)
Sep 20 21:49:47.630 INFO kablam! warning: unused import: `ExitStatus`
Sep 20 21:49:47.630 INFO kablam!  --> src/iproute2.rs:3:29
Sep 20 21:49:47.630 INFO kablam!   |
Sep 20 21:49:47.630 INFO kablam! 3 | use std::process::{Command, ExitStatus};
Sep 20 21:49:47.630 INFO kablam!   |                             ^^^^^^^^^^
Sep 20 21:49:47.630 INFO kablam!   |
Sep 20 21:49:47.630 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 21:49:47.630 INFO kablam! 
Sep 20 21:49:47.712 INFO kablam! warning: unused import: `ExitStatus`
Sep 20 21:49:47.712 INFO kablam!  --> src/iproute2.rs:3:29
Sep 20 21:49:47.712 INFO kablam!   |
Sep 20 21:49:47.712 INFO kablam! 3 | use std::process::{Command, ExitStatus};
Sep 20 21:49:47.712 INFO kablam!   |                             ^^^^^^^^^^
Sep 20 21:49:47.712 INFO kablam!   |
Sep 20 21:49:47.712 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 21:49:47.712 INFO kablam! 
Sep 20 21:49:47.902 INFO kablam! warning: unused variable: `child`
Sep 20 21:49:47.902 INFO kablam!    --> src/dhcpd.rs:123:9
Sep 20 21:49:47.902 INFO kablam!     |
Sep 20 21:49:47.902 INFO kablam! 123 |     let child = Command::new("dhcpd")
Sep 20 21:49:47.902 INFO kablam!     |         ^^^^^ help: consider using `_child` instead
Sep 20 21:49:47.902 INFO kablam!     |
Sep 20 21:49:47.902 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 21:49:47.902 INFO kablam! 
Sep 20 21:49:47.965 INFO kablam! warning: variable does not need to be mutable
Sep 20 21:49:47.965 INFO kablam!    --> src/dhcpd.rs:108:9
Sep 20 21:49:47.965 INFO kablam!     |
Sep 20 21:49:47.965 INFO kablam! 108 |     let mut config_path = PathBuf::from("/etc/dhcp/wlan-dhcpd.conf");
Sep 20 21:49:47.965 INFO kablam!     |         ----^^^^^^^^^^^
Sep 20 21:49:47.965 INFO kablam!     |         |
Sep 20 21:49:47.965 INFO kablam!     |         help: remove this `mut`
Sep 20 21:49:47.965 INFO kablam!     |
Sep 20 21:49:47.965 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 21:49:47.965 INFO kablam! 
Sep 20 21:49:48.075 INFO kablam! warning: unused variable: `child`
Sep 20 21:49:48.075 INFO kablam!    --> src/dhcpd.rs:123:9
Sep 20 21:49:48.075 INFO kablam!     |
Sep 20 21:49:48.075 INFO kablam! 123 |     let child = Command::new("dhcpd")
Sep 20 21:49:48.075 INFO kablam!     |         ^^^^^ help: consider using `_child` instead
Sep 20 21:49:48.076 INFO kablam!     |
Sep 20 21:49:48.076 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 21:49:48.076 INFO kablam! 
Sep 20 21:49:48.126 INFO kablam! warning: variable does not need to be mutable
Sep 20 21:49:48.126 INFO kablam!    --> src/dhcpd.rs:108:9
Sep 20 21:49:48.126 INFO kablam!     |
Sep 20 21:49:48.126 INFO kablam! 108 |     let mut config_path = PathBuf::from("/etc/dhcp/wlan-dhcpd.conf");
Sep 20 21:49:48.126 INFO kablam!     |         ----^^^^^^^^^^^
Sep 20 21:49:48.126 INFO kablam!     |         |
Sep 20 21:49:48.126 INFO kablam!     |         help: remove this `mut`
Sep 20 21:49:48.126 INFO kablam!     |
Sep 20 21:49:48.126 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 21:49:48.126 INFO kablam! 
Sep 20 21:49:48.866 INFO kablam! warning: function is never used: `sleep`
Sep 20 21:49:48.866 INFO kablam!   --> src/main.rs:32:1
Sep 20 21:49:48.866 INFO kablam!    |
Sep 20 21:49:48.866 INFO kablam! 32 | fn sleep(secs: u64) {
Sep 20 21:49:48.866 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Sep 20 21:49:48.866 INFO kablam!    |
Sep 20 21:49:48.866 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 21:49:48.866 INFO kablam! 
Sep 20 21:49:48.984 INFO kablam! warning: function is never used: `sleep`
Sep 20 21:49:48.984 INFO kablam!   --> src/main.rs:32:1
Sep 20 21:49:48.984 INFO kablam!    |
Sep 20 21:49:48.984 INFO kablam! 32 | fn sleep(secs: u64) {
Sep 20 21:49:48.984 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Sep 20 21:49:48.984 INFO kablam!    |
Sep 20 21:49:48.984 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 21:49:48.984 INFO kablam! 
Sep 20 21:49:49.018 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.23s
Sep 20 21:49:49.032 INFO kablam! su: No module specific data is present
Sep 20 21:49:50.079 INFO running `"docker" "rm" "-f" "fe0f3f14fea2b130110ce3292c5e4894cf1a448a9a268f4f8d534c64d113befe"`
Sep 20 21:49:50.206 INFO blam! fe0f3f14fea2b130110ce3292c5e4894cf1a448a9a268f4f8d534c64d113befe