Oct 21 17:12:02.652 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-std-option against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 17:12:02.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/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 21 17:12:02.848 INFO blam! cedbbf7f3cc961526507e86b2a66342b76175cd5b3a7b2081c4cbb865b5a7ba5
Oct 21 17:12:02.849 INFO running `"docker" "start" "-a" "cedbbf7f3cc961526507e86b2a66342b76175cd5b3a7b2081c4cbb865b5a7ba5"`
Oct 21 17:12:03.287 INFO kablam! usermod: no changes
Oct 21 17:12:03.315 INFO kablam!     Checking example-x-rust-x-rustbyexample-com-x-std-option v0.1.0 (/source)
Oct 21 17:12:03.585 INFO kablam! warning: unused variable: `none`
Oct 21 17:12:03.585 INFO kablam!   --> src/main.rs:28:9
Oct 21 17:12:03.585 INFO kablam!    |
Oct 21 17:12:03.585 INFO kablam! 28 |     let none: Option<i32> = None;
Oct 21 17:12:03.585 INFO kablam!    |         ^^^^ help: consider using `_none` instead
Oct 21 17:12:03.585 INFO kablam!    |
Oct 21 17:12:03.585 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 17:12:03.585 INFO kablam! 
Oct 21 17:12:03.655 INFO kablam! warning: unused variable: `none`
Oct 21 17:12:03.655 INFO kablam!   --> src/main.rs:28:9
Oct 21 17:12:03.655 INFO kablam!    |
Oct 21 17:12:03.655 INFO kablam! 28 |     let none: Option<i32> = None;
Oct 21 17:12:03.655 INFO kablam!    |         ^^^^ help: consider using `_none` instead
Oct 21 17:12:03.655 INFO kablam!    |
Oct 21 17:12:03.655 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 17:12:03.655 INFO kablam! 
Oct 21 17:12:03.672 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
Oct 21 17:12:03.674 INFO kablam! su: No module specific data is present
Oct 21 17:12:03.878 INFO running `"docker" "rm" "-f" "cedbbf7f3cc961526507e86b2a66342b76175cd5b3a7b2081c4cbb865b5a7ba5"`
Oct 21 17:12:03.947 INFO blam! cedbbf7f3cc961526507e86b2a66342b76175cd5b3a7b2081c4cbb865b5a7ba5