Nov 01 18:00:33.224 INFO checking rax-0.1.5 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Nov 01 18:00:33.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 18:00:33.552 INFO blam! 6465e83aa589e65a64b1c8f96019bc022036dc5eee1c77efd7050589670a711c Nov 01 18:00:33.556 INFO running `"docker" "start" "-a" "6465e83aa589e65a64b1c8f96019bc022036dc5eee1c77efd7050589670a711c"` Nov 01 18:00:34.784 INFO kablam! usermod: no changes Nov 01 18:00:34.912 INFO kablam! Compiling rax v0.1.5 (/source) Nov 01 18:00:35.591 INFO kablam! warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained Nov 01 18:00:35.592 INFO kablam! --> build.rs:6:5 Nov 01 18:00:35.592 INFO kablam! | Nov 01 18:00:35.592 INFO kablam! 6 | gcc::Build::new() Nov 01 18:00:35.592 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 18:00:35.592 INFO kablam! | Nov 01 18:00:35.592 INFO kablam! = note: #[warn(deprecated)] on by default Nov 01 18:00:35.592 INFO kablam! Nov 01 18:00:35.593 INFO kablam! warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained Nov 01 18:00:35.593 INFO kablam! --> build.rs:6:5 Nov 01 18:00:35.593 INFO kablam! | Nov 01 18:00:35.593 INFO kablam! 6 | gcc::Build::new() Nov 01 18:00:35.593 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 18:00:35.593 INFO kablam! Nov 01 18:00:38.054 INFO kablam! warning: unused import: `Bencher` Nov 01 18:00:38.054 INFO kablam! --> src/lib.rs:1969:16 Nov 01 18:00:38.054 INFO kablam! | Nov 01 18:00:38.054 INFO kablam! 1969 | use test::{Bencher}; Nov 01 18:00:38.054 INFO kablam! | ^^^^^^^ Nov 01 18:00:38.054 INFO kablam! | Nov 01 18:00:38.056 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 18:00:38.056 INFO kablam! Nov 01 18:00:39.824 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 18:00:39.824 INFO kablam! --> benches/bench.rs:19:9 Nov 01 18:00:39.824 INFO kablam! | Nov 01 18:00:39.824 INFO kablam! 19 | r.insert_null(3); Nov 01 18:00:39.824 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 01 18:00:39.824 INFO kablam! | Nov 01 18:00:39.824 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 01 18:00:39.824 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 18:00:39.824 INFO kablam! Nov 01 18:00:39.872 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.06s Nov 01 18:00:39.876 INFO kablam! su: No module specific data is present Nov 01 18:00:41.080 INFO running `"docker" "rm" "-f" "6465e83aa589e65a64b1c8f96019bc022036dc5eee1c77efd7050589670a711c"` Nov 01 18:00:41.394 INFO blam! 6465e83aa589e65a64b1c8f96019bc022036dc5eee1c77efd7050589670a711c