Sep 10 21:54:12.678 INFO checking btree-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 21:54:12.678 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 21:54:12.678 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 21:54:12.904 INFO blam! 40af8638162c6be832b02f5186e75c413f481d11f6d9563aad388a8713ac86e8
Sep 10 21:54:12.905 INFO running `"docker" "start" "-a" "40af8638162c6be832b02f5186e75c413f481d11f6d9563aad388a8713ac86e8"`
Sep 10 21:54:13.431 INFO kablam! usermod: no changes
Sep 10 21:54:13.472 INFO kablam! warning: `panic` setting is ignored for `test` profile
Sep 10 21:54:13.521 INFO kablam!    Compiling raw_serde_derive v0.1.2
Sep 10 21:54:16.244 INFO kablam!     Checking raw_serde v0.1.4
Sep 10 21:54:23.830 INFO kablam!     Checking btree v0.1.0 (file:///source)
Sep 10 21:54:24.732 INFO kablam! warning: unused variable: `x`
Sep 10 21:54:24.732 INFO kablam!   --> src/lib.rs:26:13
Sep 10 21:54:24.732 INFO kablam!    |
Sep 10 21:54:24.732 INFO kablam! 26 |         let x = t.search(&i.to_string()).unwrap().unwrap();
Sep 10 21:54:24.732 INFO kablam!    |             ^ help: consider using `_x` instead
Sep 10 21:54:24.732 INFO kablam!    |
Sep 10 21:54:24.732 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 21:54:24.732 INFO kablam! 
Sep 10 21:54:24.822 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.36s
Sep 10 21:54:24.826 INFO kablam! su: No module specific data is present
Sep 10 21:54:26.037 INFO running `"docker" "rm" "-f" "40af8638162c6be832b02f5186e75c413f481d11f6d9563aad388a8713ac86e8"`
Sep 10 21:54:26.145 INFO blam! 40af8638162c6be832b02f5186e75c413f481d11f6d9563aad388a8713ac86e8