Sep 10 14:57:49.621 INFO checking lz_etzynger_tree-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 14:57:49.621 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 14:57:49.621 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 14:57:49.830 INFO blam! 89f071b4878fc08e6031f992a9a39b3b7851138ed9c3903aea38f557e54f48b9
Sep 10 14:57:49.833 INFO running `"docker" "start" "-a" "89f071b4878fc08e6031f992a9a39b3b7851138ed9c3903aea38f557e54f48b9"`
Sep 10 14:57:50.614 INFO kablam! usermod: no changes
Sep 10 14:57:50.635 INFO kablam!     Checking lz_etzynger_tree v0.1.0 (file:///source)
Sep 10 14:57:50.910 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 14:57:50.910 INFO kablam!  --> src/lib.rs:4:1
Sep 10 14:57:50.910 INFO kablam!   |
Sep 10 14:57:50.910 INFO kablam! 4 | #[macro_use]
Sep 10 14:57:50.910 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 14:57:50.910 INFO kablam!   |
Sep 10 14:57:50.910 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 14:57:50.910 INFO kablam! 
Sep 10 14:57:50.954 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 14:57:50.954 INFO kablam!  --> src/lib.rs:4:1
Sep 10 14:57:50.954 INFO kablam!   |
Sep 10 14:57:50.954 INFO kablam! 4 | #[macro_use]
Sep 10 14:57:50.954 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 14:57:50.954 INFO kablam!   |
Sep 10 14:57:50.954 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 14:57:50.954 INFO kablam! 
Sep 10 14:57:51.578 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Sep 10 14:57:51.582 INFO kablam! su: No module specific data is present
Sep 10 14:57:52.350 INFO running `"docker" "rm" "-f" "89f071b4878fc08e6031f992a9a39b3b7851138ed9c3903aea38f557e54f48b9"`
Sep 10 14:57:52.448 INFO blam! 89f071b4878fc08e6031f992a9a39b3b7851138ed9c3903aea38f557e54f48b9