Oct 28 00:30:56.655 INFO checking btree-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 28 00:30:56.656 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 28 00:30:56.991 INFO blam! e4cbacf4cd3c6a3a64b3b98747a7e16d6211afc6eb05f22e831d976e43a0c89e Oct 28 00:30:56.997 INFO running `"docker" "start" "-a" "e4cbacf4cd3c6a3a64b3b98747a7e16d6211afc6eb05f22e831d976e43a0c89e"` Oct 28 00:30:57.759 INFO kablam! usermod: no changes Oct 28 00:30:57.799 INFO kablam! warning: `panic` setting is ignored for `test` profile Oct 28 00:30:57.815 INFO kablam! Compiling syn v0.10.8 Oct 28 00:31:01.811 INFO kablam! Compiling raw_serde_derive v0.1.2 Oct 28 00:31:07.123 INFO kablam! Checking raw_serde v0.1.4 Oct 28 00:31:13.305 INFO kablam! Checking btree v0.1.0 (/source) Oct 28 00:31:14.819 INFO kablam! warning: unused variable: `x` Oct 28 00:31:14.819 INFO kablam! --> src/lib.rs:26:13 Oct 28 00:31:14.819 INFO kablam! | Oct 28 00:31:14.819 INFO kablam! 26 | let x = t.search(&i.to_string()).unwrap().unwrap(); Oct 28 00:31:14.819 INFO kablam! | ^ help: consider using `_x` instead Oct 28 00:31:14.819 INFO kablam! | Oct 28 00:31:14.819 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 28 00:31:14.819 INFO kablam! Oct 28 00:31:14.885 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 17.10s Oct 28 00:31:14.888 INFO kablam! su: No module specific data is present Oct 28 00:31:15.297 INFO running `"docker" "rm" "-f" "e4cbacf4cd3c6a3a64b3b98747a7e16d6211afc6eb05f22e831d976e43a0c89e"` Oct 28 00:31:15.460 INFO blam! e4cbacf4cd3c6a3a64b3b98747a7e16d6211afc6eb05f22e831d976e43a0c89e