Nov 29 21:45:08.998 INFO checking mvertescher/hostap-rs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 21:45:08.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 29 21:45:09.552 INFO [stdout] e1bdd148f6c2aa146d3bef6955c2d37e9c06c283367aafd9041d47cb5e19f37a
Nov 29 21:45:09.554 INFO running `"docker" "start" "-a" "e1bdd148f6c2aa146d3bef6955c2d37e9c06c283367aafd9041d47cb5e19f37a"`
Nov 29 21:45:10.781 INFO [stderr] usermod: no changes
Nov 29 21:45:10.996 INFO [stderr]     Checking error-chain v0.11.0
Nov 29 21:45:10.996 INFO [stderr]     Checking ascii v0.8.7
Nov 29 21:45:11.000 INFO [stderr]     Checking rust-ini v0.12.1
Nov 29 21:45:11.027 INFO [stderr]    Compiling libdbus-sys v0.1.3
Nov 29 21:45:11.029 INFO [stderr]     Checking tokio-timer v0.1.2
Nov 29 21:45:11.031 INFO [stderr]     Checking regex v1.0.1
Nov 29 21:45:11.031 INFO [stderr]     Checking regex v0.2.11
Nov 29 21:45:11.032 INFO [stderr]     Checking nix v0.7.0
Nov 29 21:45:14.583 INFO [stderr]     Checking dbus v0.5.4
Nov 29 21:45:19.653 INFO [stderr]     Checking env_logger v0.5.10
Nov 29 21:45:21.350 INFO [stderr]     Checking iptables v0.2.2
Nov 29 21:45:21.718 INFO [stderr]     Checking pretty_env_logger v0.2.3
Nov 29 21:45:23.066 INFO [stderr]     Checking network-manager v0.11.0
Nov 29 21:45:24.783 INFO [stderr]     Checking hostap v0.1.0 (/source)
Nov 29 21:45:26.096 INFO [stderr] warning: unused import: `ExitStatus`
Nov 29 21:45:26.097 INFO [stderr]  --> src/iproute2.rs:3:29
Nov 29 21:45:26.097 INFO [stderr]   |
Nov 29 21:45:26.097 INFO [stderr] 3 | use std::process::{Command, ExitStatus};
Nov 29 21:45:26.100 INFO [stderr]   |                             ^^^^^^^^^^
Nov 29 21:45:26.100 INFO [stderr]   |
Nov 29 21:45:26.100 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 21:45:26.100 INFO [stderr] 
Nov 29 21:45:26.141 INFO [stderr] warning: unused import: `ExitStatus`
Nov 29 21:45:26.141 INFO [stderr]  --> src/iproute2.rs:3:29
Nov 29 21:45:26.142 INFO [stderr]   |
Nov 29 21:45:26.142 INFO [stderr] 3 | use std::process::{Command, ExitStatus};
Nov 29 21:45:26.142 INFO [stderr]   |                             ^^^^^^^^^^
Nov 29 21:45:26.148 INFO [stderr]   |
Nov 29 21:45:26.148 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 21:45:26.148 INFO [stderr] 
Nov 29 21:45:26.323 INFO [stderr] warning: unused variable: `child`
Nov 29 21:45:26.323 INFO [stderr]    --> src/dhcpd.rs:123:9
Nov 29 21:45:26.323 INFO [stderr]     |
Nov 29 21:45:26.323 INFO [stderr] 123 |     let child = Command::new("dhcpd")
Nov 29 21:45:26.323 INFO [stderr]     |         ^^^^^ help: consider using `_child` instead
Nov 29 21:45:26.323 INFO [stderr]     |
Nov 29 21:45:26.323 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 21:45:26.323 INFO [stderr] 
Nov 29 21:45:26.379 INFO [stderr] warning: variable does not need to be mutable
Nov 29 21:45:26.379 INFO [stderr]    --> src/dhcpd.rs:108:9
Nov 29 21:45:26.379 INFO [stderr]     |
Nov 29 21:45:26.379 INFO [stderr] 108 |     let mut config_path = PathBuf::from("/etc/dhcp/wlan-dhcpd.conf");
Nov 29 21:45:26.379 INFO [stderr]     |         ----^^^^^^^^^^^
Nov 29 21:45:26.379 INFO [stderr]     |         |
Nov 29 21:45:26.379 INFO [stderr]     |         help: remove this `mut`
Nov 29 21:45:26.379 INFO [stderr]     |
Nov 29 21:45:26.379 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 21:45:26.379 INFO [stderr] 
Nov 29 21:45:26.406 INFO [stderr] warning: unused variable: `child`
Nov 29 21:45:26.407 INFO [stderr]    --> src/dhcpd.rs:123:9
Nov 29 21:45:26.407 INFO [stderr]     |
Nov 29 21:45:26.407 INFO [stderr] 123 |     let child = Command::new("dhcpd")
Nov 29 21:45:26.407 INFO [stderr]     |         ^^^^^ help: consider using `_child` instead
Nov 29 21:45:26.407 INFO [stderr]     |
Nov 29 21:45:26.407 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 21:45:26.412 INFO [stderr] 
Nov 29 21:45:26.442 INFO [stderr] warning: variable does not need to be mutable
Nov 29 21:45:26.442 INFO [stderr]    --> src/dhcpd.rs:108:9
Nov 29 21:45:26.443 INFO [stderr]     |
Nov 29 21:45:26.443 INFO [stderr] 108 |     let mut config_path = PathBuf::from("/etc/dhcp/wlan-dhcpd.conf");
Nov 29 21:45:26.443 INFO [stderr]     |         ----^^^^^^^^^^^
Nov 29 21:45:26.443 INFO [stderr]     |         |
Nov 29 21:45:26.443 INFO [stderr]     |         help: remove this `mut`
Nov 29 21:45:26.444 INFO [stderr]     |
Nov 29 21:45:26.444 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 21:45:26.444 INFO [stderr] 
Nov 29 21:45:28.052 INFO [stderr] warning: function is never used: `sleep`
Nov 29 21:45:28.052 INFO [stderr]   --> src/main.rs:32:1
Nov 29 21:45:28.052 INFO [stderr]    |
Nov 29 21:45:28.052 INFO [stderr] 32 | fn sleep(secs: u64) {
Nov 29 21:45:28.052 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 29 21:45:28.052 INFO [stderr]    |
Nov 29 21:45:28.052 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 21:45:28.052 INFO [stderr] 
Nov 29 21:45:28.229 INFO [stderr] warning: function is never used: `sleep`
Nov 29 21:45:28.230 INFO [stderr]   --> src/main.rs:32:1
Nov 29 21:45:28.230 INFO [stderr]    |
Nov 29 21:45:28.230 INFO [stderr] 32 | fn sleep(secs: u64) {
Nov 29 21:45:28.230 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 29 21:45:28.230 INFO [stderr]    |
Nov 29 21:45:28.230 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 21:45:28.230 INFO [stderr] 
Nov 29 21:45:28.254 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.43s
Nov 29 21:45:28.264 INFO [stderr] su: No module specific data is present
Nov 29 21:45:29.538 INFO running `"docker" "inspect" "e1bdd148f6c2aa146d3bef6955c2d37e9c06c283367aafd9041d47cb5e19f37a"`
Nov 29 21:45:29.766 INFO running `"docker" "rm" "-f" "e1bdd148f6c2aa146d3bef6955c2d37e9c06c283367aafd9041d47cb5e19f37a"`
Nov 29 21:45:30.016 INFO [stdout] e1bdd148f6c2aa146d3bef6955c2d37e9c06c283367aafd9041d47cb5e19f37a