Nov 04 05:35:22.356 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-std-option against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 05:35:22.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 05:35:22.610 INFO blam! 70bc982646ac5a9296d8082a7340a3c9aa990228dc53d58ac38622c00df1b20c
Nov 04 05:35:22.616 INFO running `"docker" "start" "-a" "70bc982646ac5a9296d8082a7340a3c9aa990228dc53d58ac38622c00df1b20c"`
Nov 04 05:35:23.277 INFO kablam! usermod: no changes
Nov 04 05:35:23.296 INFO kablam!     Checking example-x-rust-x-rustbyexample-com-x-std-option v0.1.0 (/source)
Nov 04 05:35:23.521 INFO kablam! warning: unused variable: `none`
Nov 04 05:35:23.521 INFO kablam!   --> src/main.rs:28:9
Nov 04 05:35:23.521 INFO kablam!    |
Nov 04 05:35:23.521 INFO kablam! 28 |     let none: Option<i32> = None;
Nov 04 05:35:23.521 INFO kablam!    |         ^^^^ help: consider using `_none` instead
Nov 04 05:35:23.521 INFO kablam!    |
Nov 04 05:35:23.521 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 05:35:23.521 INFO kablam! 
Nov 04 05:35:23.558 INFO kablam! warning: unused variable: `none`
Nov 04 05:35:23.558 INFO kablam!   --> src/main.rs:28:9
Nov 04 05:35:23.558 INFO kablam!    |
Nov 04 05:35:23.558 INFO kablam! 28 |     let none: Option<i32> = None;
Nov 04 05:35:23.558 INFO kablam!    |         ^^^^ help: consider using `_none` instead
Nov 04 05:35:23.558 INFO kablam!    |
Nov 04 05:35:23.558 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 05:35:23.558 INFO kablam! 
Nov 04 05:35:23.570 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
Nov 04 05:35:23.575 INFO kablam! su: No module specific data is present
Nov 04 05:35:23.838 INFO running `"docker" "rm" "-f" "70bc982646ac5a9296d8082a7340a3c9aa990228dc53d58ac38622c00df1b20c"`
Nov 04 05:35:23.915 INFO blam! 70bc982646ac5a9296d8082a7340a3c9aa990228dc53d58ac38622c00df1b20c