Oct 26 18:10:44.348 INFO checking wbigger/RustIntro against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 26 18:10:44.348 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 26 18:10:44.843 INFO blam! a1b9663584b1e5d9d370a8eac14d72748d230ab9a9b224d12c25003b2eb4b78b
Oct 26 18:10:44.844 INFO running `"docker" "start" "-a" "a1b9663584b1e5d9d370a8eac14d72748d230ab9a9b224d12c25003b2eb4b78b"`
Oct 26 18:10:46.371 INFO kablam! usermod: no changes
Oct 26 18:10:46.427 INFO kablam!     Checking RustIntro v0.1.0 (/source)
Oct 26 18:10:46.847 INFO kablam! warning: unused variable: `vec`
Oct 26 18:10:46.848 INFO kablam!  --> src/ownership.rs:2:9
Oct 26 18:10:46.848 INFO kablam!   |
Oct 26 18:10:46.849 INFO kablam! 2 | fn take(vec: Vec<i32>) {
Oct 26 18:10:46.850 INFO kablam!   |         ^^^ help: consider using `_vec` instead
Oct 26 18:10:46.850 INFO kablam!   |
Oct 26 18:10:46.851 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 26 18:10:46.851 INFO kablam! 
Oct 26 18:10:46.973 INFO kablam! warning: unused variable: `vec`
Oct 26 18:10:46.974 INFO kablam!  --> src/borrowing.rs:2:9
Oct 26 18:10:46.975 INFO kablam!   |
Oct 26 18:10:46.975 INFO kablam! 2 | fn user(vec: &Vec<i32>) {
Oct 26 18:10:46.976 INFO kablam!   |         ^^^ help: consider using `_vec` instead
Oct 26 18:10:46.976 INFO kablam!   |
Oct 26 18:10:46.977 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 26 18:10:46.977 INFO kablam! 
Oct 26 18:10:47.017 INFO kablam! warning: unused variable: `vec`
Oct 26 18:10:47.017 INFO kablam!  --> src/ownership.rs:2:9
Oct 26 18:10:47.017 INFO kablam!   |
Oct 26 18:10:47.017 INFO kablam! 2 | fn take(vec: Vec<i32>) {
Oct 26 18:10:47.017 INFO kablam!   |         ^^^ help: consider using `_vec` instead
Oct 26 18:10:47.017 INFO kablam!   |
Oct 26 18:10:47.017 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 26 18:10:47.017 INFO kablam! 
Oct 26 18:10:47.062 INFO kablam! warning: unused variable: `vec`
Oct 26 18:10:47.062 INFO kablam!  --> src/borrowing.rs:2:9
Oct 26 18:10:47.062 INFO kablam!   |
Oct 26 18:10:47.062 INFO kablam! 2 | fn user(vec: &Vec<i32>) {
Oct 26 18:10:47.062 INFO kablam!   |         ^^^ help: consider using `_vec` instead
Oct 26 18:10:47.062 INFO kablam!   |
Oct 26 18:10:47.062 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 26 18:10:47.063 INFO kablam! 
Oct 26 18:10:47.083 INFO kablam! warning: unused variable: `s1`
Oct 26 18:10:47.083 INFO kablam!  --> src/lifetime.rs:5:10
Oct 26 18:10:47.083 INFO kablam!   |
Oct 26 18:10:47.083 INFO kablam! 5 |     let (s1,s2) = line.split_at(prefix.len());
Oct 26 18:10:47.083 INFO kablam!   |          ^^ help: consider using `_s1` instead
Oct 26 18:10:47.083 INFO kablam!   |
Oct 26 18:10:47.083 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 26 18:10:47.083 INFO kablam! 
Oct 26 18:10:47.139 INFO kablam! warning: unused variable: `s1`
Oct 26 18:10:47.139 INFO kablam!  --> src/lifetime.rs:5:10
Oct 26 18:10:47.140 INFO kablam!   |
Oct 26 18:10:47.140 INFO kablam! 5 |     let (s1,s2) = line.split_at(prefix.len());
Oct 26 18:10:47.140 INFO kablam!   |          ^^ help: consider using `_s1` instead
Oct 26 18:10:47.140 INFO kablam!   |
Oct 26 18:10:47.140 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 26 18:10:47.141 INFO kablam! 
Oct 26 18:10:47.157 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Oct 26 18:10:47.160 INFO kablam! su: No module specific data is present
Oct 26 18:10:48.315 INFO running `"docker" "rm" "-f" "a1b9663584b1e5d9d370a8eac14d72748d230ab9a9b224d12c25003b2eb4b78b"`
Oct 26 18:10:48.728 INFO blam! a1b9663584b1e5d9d370a8eac14d72748d230ab9a9b224d12c25003b2eb4b78b