Aug 31 04:58:41.040 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-std-option against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 04:58:41.040 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 04:58:41.040 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 04:58:41.217 INFO blam! 97d1391a11046f18de8dba119c7df2c3f1a3a5f00bc2d7842f48985757cb4a56
Aug 31 04:58:41.219 INFO running `"docker" "start" "-a" "97d1391a11046f18de8dba119c7df2c3f1a3a5f00bc2d7842f48985757cb4a56"`
Aug 31 04:58:41.913 INFO kablam!     Checking example-x-rust-x-rustbyexample-com-x-std-option v0.1.0 (file:///source)
Aug 31 04:58:42.115 INFO kablam! warning: unused variable: `none`
Aug 31 04:58:42.116 INFO kablam!   --> src/main.rs:28:9
Aug 31 04:58:42.116 INFO kablam!    |
Aug 31 04:58:42.116 INFO kablam! 28 |     let none: Option<i32> = None;
Aug 31 04:58:42.116 INFO kablam!    |         ^^^^ help: consider using `_none` instead
Aug 31 04:58:42.116 INFO kablam!    |
Aug 31 04:58:42.116 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 04:58:42.116 INFO kablam! 
Aug 31 04:58:42.151 INFO kablam! warning: unused variable: `none`
Aug 31 04:58:42.151 INFO kablam!   --> src/main.rs:28:9
Aug 31 04:58:42.151 INFO kablam!    |
Aug 31 04:58:42.151 INFO kablam! 28 |     let none: Option<i32> = None;
Aug 31 04:58:42.151 INFO kablam!    |         ^^^^ help: consider using `_none` instead
Aug 31 04:58:42.151 INFO kablam!    |
Aug 31 04:58:42.151 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 04:58:42.151 INFO kablam! 
Aug 31 04:58:42.178 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Aug 31 04:58:42.180 INFO kablam! su: No module specific data is present
Aug 31 04:58:42.652 INFO running `"docker" "rm" "-f" "97d1391a11046f18de8dba119c7df2c3f1a3a5f00bc2d7842f48985757cb4a56"`
Aug 31 04:58:42.769 INFO blam! 97d1391a11046f18de8dba119c7df2c3f1a3a5f00bc2d7842f48985757cb4a56