Nov 06 20:33:59.764 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-std-option against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 20:33:59.764 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 20:33:59.988 INFO blam! 806faca014a0734774a50a7af6a64f8219ed1d71a01ed19ab651e3ad7a389c1f
Nov 06 20:33:59.990 INFO running `"docker" "start" "-a" "806faca014a0734774a50a7af6a64f8219ed1d71a01ed19ab651e3ad7a389c1f"`
Nov 06 20:34:00.396 INFO kablam! usermod: no changes
Nov 06 20:34:00.428 INFO kablam!     Checking example-x-rust-x-rustbyexample-com-x-std-option v0.1.0 (/source)
Nov 06 20:34:00.691 INFO kablam! warning: unused variable: `none`
Nov 06 20:34:00.691 INFO kablam!   --> src/main.rs:28:9
Nov 06 20:34:00.691 INFO kablam!    |
Nov 06 20:34:00.691 INFO kablam! 28 |     let none: Option<i32> = None;
Nov 06 20:34:00.691 INFO kablam!    |         ^^^^ help: consider using `_none` instead
Nov 06 20:34:00.691 INFO kablam!    |
Nov 06 20:34:00.691 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 20:34:00.691 INFO kablam! 
Nov 06 20:34:00.706 INFO kablam! warning: unused variable: `none`
Nov 06 20:34:00.706 INFO kablam!   --> src/main.rs:28:9
Nov 06 20:34:00.706 INFO kablam!    |
Nov 06 20:34:00.706 INFO kablam! 28 |     let none: Option<i32> = None;
Nov 06 20:34:00.706 INFO kablam!    |         ^^^^ help: consider using `_none` instead
Nov 06 20:34:00.706 INFO kablam!    |
Nov 06 20:34:00.706 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 20:34:00.706 INFO kablam! 
Nov 06 20:34:00.717 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
Nov 06 20:34:00.719 INFO kablam! su: No module specific data is present
Nov 06 20:34:00.917 INFO running `"docker" "rm" "-f" "806faca014a0734774a50a7af6a64f8219ed1d71a01ed19ab651e3ad7a389c1f"`
Nov 06 20:34:01.028 INFO blam! 806faca014a0734774a50a7af6a64f8219ed1d71a01ed19ab651e3ad7a389c1f