Oct 27 12:55:52.086 INFO checking 8flag/hello_rust against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 12:55:52.086 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 12:55:52.376 INFO blam! b9634562c42bd08f6990c742cc78a294d0a0990abad36625aa630cfa0145366a
Oct 27 12:55:52.378 INFO running `"docker" "start" "-a" "b9634562c42bd08f6990c742cc78a294d0a0990abad36625aa630cfa0145366a"`
Oct 27 12:55:53.475 INFO kablam! usermod: no changes
Oct 27 12:55:53.520 INFO kablam!     Checking hello_rust v0.1.0 (/source)
Oct 27 12:55:54.051 INFO kablam! warning: unused variable: `b`
Oct 27 12:55:54.051 INFO kablam!  --> src/main.rs:5:9
Oct 27 12:55:54.051 INFO kablam!   |
Oct 27 12:55:54.051 INFO kablam! 5 |     let b:&str = &a;
Oct 27 12:55:54.051 INFO kablam!   |         ^ help: consider using `_b` instead
Oct 27 12:55:54.051 INFO kablam!   |
Oct 27 12:55:54.051 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 27 12:55:54.051 INFO kablam! 
Oct 27 12:55:54.233 INFO kablam! warning: unused variable: `b`
Oct 27 12:55:54.233 INFO kablam!  --> src/main.rs:5:9
Oct 27 12:55:54.233 INFO kablam!   |
Oct 27 12:55:54.233 INFO kablam! 5 |     let b:&str = &a;
Oct 27 12:55:54.233 INFO kablam!   |         ^ help: consider using `_b` instead
Oct 27 12:55:54.233 INFO kablam!   |
Oct 27 12:55:54.233 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 27 12:55:54.233 INFO kablam! 
Oct 27 12:55:54.250 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Oct 27 12:55:54.258 INFO kablam! su: No module specific data is present
Oct 27 12:55:54.783 INFO running `"docker" "rm" "-f" "b9634562c42bd08f6990c742cc78a294d0a0990abad36625aa630cfa0145366a"`
Oct 27 12:55:55.148 INFO blam! b9634562c42bd08f6990c742cc78a294d0a0990abad36625aa630cfa0145366a