Oct 12 20:18:34.137 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-std-option against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 20:18:34.137 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 20:18:34.424 INFO blam! 2babcfca06d6b4042201993f8e86afff5453275979e6e49fed29b9f32bef9e58
Oct 12 20:18:34.426 INFO running `"docker" "start" "-a" "2babcfca06d6b4042201993f8e86afff5453275979e6e49fed29b9f32bef9e58"`
Oct 12 20:18:34.827 INFO kablam! usermod: no changes
Oct 12 20:18:34.853 INFO kablam!     Checking example-x-rust-x-rustbyexample-com-x-std-option v0.1.0 (/source)
Oct 12 20:18:35.162 INFO kablam! warning: unused variable: `none`
Oct 12 20:18:35.162 INFO kablam!   --> src/main.rs:28:9
Oct 12 20:18:35.162 INFO kablam!    |
Oct 12 20:18:35.162 INFO kablam! 28 |     let none: Option<i32> = None;
Oct 12 20:18:35.162 INFO kablam!    |         ^^^^ help: consider using `_none` instead
Oct 12 20:18:35.162 INFO kablam!    |
Oct 12 20:18:35.162 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 20:18:35.162 INFO kablam! 
Oct 12 20:18:35.173 INFO kablam! warning: unused variable: `none`
Oct 12 20:18:35.173 INFO kablam!   --> src/main.rs:28:9
Oct 12 20:18:35.173 INFO kablam!    |
Oct 12 20:18:35.173 INFO kablam! 28 |     let none: Option<i32> = None;
Oct 12 20:18:35.173 INFO kablam!    |         ^^^^ help: consider using `_none` instead
Oct 12 20:18:35.173 INFO kablam!    |
Oct 12 20:18:35.173 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 20:18:35.173 INFO kablam! 
Oct 12 20:18:35.186 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Oct 12 20:18:35.187 INFO kablam! su: No module specific data is present
Oct 12 20:18:35.426 INFO running `"docker" "rm" "-f" "2babcfca06d6b4042201993f8e86afff5453275979e6e49fed29b9f32bef9e58"`
Oct 12 20:18:35.533 INFO blam! 2babcfca06d6b4042201993f8e86afff5453275979e6e49fed29b9f32bef9e58