Sep 05 01:33:29.056 INFO checking btree-0.1.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 05 01:33:29.056 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 05 01:33:29.056 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 01:33:29.239 INFO blam! fb61f5d7d7fc448d681cdebd386a1b62465d564c94000004e7bfc9eebec4b3c3
Sep 05 01:33:29.241 INFO running `"docker" "start" "-a" "fb61f5d7d7fc448d681cdebd386a1b62465d564c94000004e7bfc9eebec4b3c3"`
Sep 05 01:33:30.207 INFO kablam! warning: `panic` setting is ignored for `test` profile
Sep 05 01:33:30.222 INFO kablam!    Compiling raw_serde_derive v0.1.2
Sep 05 01:33:34.617 INFO kablam!     Checking raw_serde v0.1.4
Sep 05 01:33:43.308 INFO kablam!     Checking btree v0.1.0 (file:///source)
Sep 05 01:33:44.694 INFO kablam! warning: unused variable: `x`
Sep 05 01:33:44.694 INFO kablam!   --> src/lib.rs:26:13
Sep 05 01:33:44.694 INFO kablam!    |
Sep 05 01:33:44.694 INFO kablam! 26 |         let x = t.search(&i.to_string()).unwrap().unwrap();
Sep 05 01:33:44.694 INFO kablam!    |             ^ help: consider using `_x` instead
Sep 05 01:33:44.694 INFO kablam!    |
Sep 05 01:33:44.694 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 05 01:33:44.694 INFO kablam! 
Sep 05 01:33:44.794 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.60s
Sep 05 01:33:44.798 INFO kablam! su: No module specific data is present
Sep 05 01:33:45.344 INFO running `"docker" "rm" "-f" "fb61f5d7d7fc448d681cdebd386a1b62465d564c94000004e7bfc9eebec4b3c3"`
Sep 05 01:33:45.472 INFO blam! fb61f5d7d7fc448d681cdebd386a1b62465d564c94000004e7bfc9eebec4b3c3