Nov 10 09:18:43.787 INFO checking alerts-0.1.1 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 09:18:43.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 10 09:18:44.030 INFO blam! ff8c06a89ea9fc40c2173bfcad84a0c8fd9596f3dd95f992614b25edf84aadce
Nov 10 09:18:44.032 INFO running `"docker" "start" "-a" "ff8c06a89ea9fc40c2173bfcad84a0c8fd9596f3dd95f992614b25edf84aadce"`
Nov 10 09:18:44.799 INFO kablam! usermod: no changes
Nov 10 09:18:44.862 INFO kablam!     Checking alerts v0.1.1 (/source)
Nov 10 09:18:45.686 INFO kablam! warning: unused variable: `head`
Nov 10 09:18:45.686 INFO kablam!   --> src/alert.rs:33:18
Nov 10 09:18:45.686 INFO kablam!    |
Nov 10 09:18:45.686 INFO kablam! 33 | fn alert_message(head: &str,msg: &str,_wflags: i32) -> Result<(), Error> {
Nov 10 09:18:45.686 INFO kablam!    |                  ^^^^ help: consider using `_head` instead
Nov 10 09:18:45.686 INFO kablam!    |
Nov 10 09:18:45.686 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 10 09:18:45.686 INFO kablam! 
Nov 10 09:18:45.710 INFO kablam! warning: unused variable: `head`
Nov 10 09:18:45.710 INFO kablam!   --> src/alert.rs:33:18
Nov 10 09:18:45.710 INFO kablam!    |
Nov 10 09:18:45.710 INFO kablam! 33 | fn alert_message(head: &str,msg: &str,_wflags: i32) -> Result<(), Error> {
Nov 10 09:18:45.710 INFO kablam!    |                  ^^^^ help: consider using `_head` instead
Nov 10 09:18:45.710 INFO kablam!    |
Nov 10 09:18:45.710 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 10 09:18:45.710 INFO kablam! 
Nov 10 09:18:45.739 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 10 09:18:45.741 INFO kablam! su: No module specific data is present
Nov 10 09:18:46.739 INFO running `"docker" "rm" "-f" "ff8c06a89ea9fc40c2173bfcad84a0c8fd9596f3dd95f992614b25edf84aadce"`
Nov 10 09:18:46.891 INFO blam! ff8c06a89ea9fc40c2173bfcad84a0c8fd9596f3dd95f992614b25edf84aadce