Oct 13 04:00:37.629 INFO checking KevinCybura/pass_man against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:00:37.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 04:00:38.054 INFO blam! c5b7c2b61f2b1e3641ec47d06b173fc5dff02b59676bc39114045a3c281aa702
Oct 13 04:00:38.062 INFO running `"docker" "start" "-a" "c5b7c2b61f2b1e3641ec47d06b173fc5dff02b59676bc39114045a3c281aa702"`
Oct 13 04:00:38.720 INFO kablam! usermod: no changes
Oct 13 04:00:38.780 INFO kablam!     Checking pass-man v0.1.0 (/source)
Oct 13 04:00:39.635 INFO kablam! warning: unused variable: `creds`
Oct 13 04:00:39.635 INFO kablam!   --> src/main.rs:11:13
Oct 13 04:00:39.635 INFO kablam!    |
Oct 13 04:00:39.635 INFO kablam! 11 |     let mut creds = creds::Cred::new();
Oct 13 04:00:39.635 INFO kablam!    |             ^^^^^ help: consider using `_creds` instead
Oct 13 04:00:39.635 INFO kablam!    |
Oct 13 04:00:39.635 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 04:00:39.635 INFO kablam! 
Oct 13 04:00:39.656 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:00:39.656 INFO kablam!   --> src/main.rs:11:9
Oct 13 04:00:39.656 INFO kablam!    |
Oct 13 04:00:39.656 INFO kablam! 11 |     let mut creds = creds::Cred::new();
Oct 13 04:00:39.656 INFO kablam!    |         ----^^^^^
Oct 13 04:00:39.656 INFO kablam!    |         |
Oct 13 04:00:39.656 INFO kablam!    |         help: remove this `mut`
Oct 13 04:00:39.656 INFO kablam!    |
Oct 13 04:00:39.656 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 04:00:39.656 INFO kablam! 
Oct 13 04:00:39.660 INFO kablam! warning: function is never used: `get_creds`
Oct 13 04:00:39.660 INFO kablam!   --> src/creds.rs:32:1
Oct 13 04:00:39.660 INFO kablam!    |
Oct 13 04:00:39.660 INFO kablam! 32 | pub fn get_creds() -> Result<File, io::Error> {
Oct 13 04:00:39.660 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:00:39.660 INFO kablam!    |
Oct 13 04:00:39.661 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 04:00:39.661 INFO kablam! 
Oct 13 04:00:39.797 INFO kablam! warning: unused variable: `creds`
Oct 13 04:00:39.797 INFO kablam!   --> src/main.rs:11:13
Oct 13 04:00:39.797 INFO kablam!    |
Oct 13 04:00:39.797 INFO kablam! 11 |     let mut creds = creds::Cred::new();
Oct 13 04:00:39.797 INFO kablam!    |             ^^^^^ help: consider using `_creds` instead
Oct 13 04:00:39.797 INFO kablam!    |
Oct 13 04:00:39.798 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 04:00:39.798 INFO kablam! 
Oct 13 04:00:39.806 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:00:39.806 INFO kablam!   --> src/main.rs:11:9
Oct 13 04:00:39.806 INFO kablam!    |
Oct 13 04:00:39.806 INFO kablam! 11 |     let mut creds = creds::Cred::new();
Oct 13 04:00:39.806 INFO kablam!    |         ----^^^^^
Oct 13 04:00:39.806 INFO kablam!    |         |
Oct 13 04:00:39.806 INFO kablam!    |         help: remove this `mut`
Oct 13 04:00:39.806 INFO kablam!    |
Oct 13 04:00:39.806 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 04:00:39.806 INFO kablam! 
Oct 13 04:00:39.814 INFO kablam! warning: function is never used: `get_creds`
Oct 13 04:00:39.814 INFO kablam!   --> src/creds.rs:32:1
Oct 13 04:00:39.814 INFO kablam!    |
Oct 13 04:00:39.814 INFO kablam! 32 | pub fn get_creds() -> Result<File, io::Error> {
Oct 13 04:00:39.814 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:00:39.814 INFO kablam!    |
Oct 13 04:00:39.814 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 04:00:39.814 INFO kablam! 
Oct 13 04:00:39.840 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Oct 13 04:00:39.844 INFO kablam! su: No module specific data is present
Oct 13 04:00:40.314 INFO running `"docker" "rm" "-f" "c5b7c2b61f2b1e3641ec47d06b173fc5dff02b59676bc39114045a3c281aa702"`
Oct 13 04:00:40.592 INFO blam! c5b7c2b61f2b1e3641ec47d06b173fc5dff02b59676bc39114045a3c281aa702