Oct 13 07:17:46.586 INFO checking tokio-interceptor-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 07:17:46.586 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 07:17:47.018 INFO blam! c6a86053b0007f6871c524c485b95944f4cc6dac376b698b9a114ca54db01e7a
Oct 13 07:17:47.020 INFO running `"docker" "start" "-a" "c6a86053b0007f6871c524c485b95944f4cc6dac376b698b9a114ca54db01e7a"`
Oct 13 07:17:48.108 INFO kablam! usermod: no changes
Oct 13 07:17:48.235 INFO kablam!     Checking anymap v0.12.1
Oct 13 07:17:49.024 INFO kablam!     Checking tokio-interceptor v0.1.0 (/source)
Oct 13 07:17:52.377 INFO kablam! warning: struct is never constructed: `IdentityEvent`
Oct 13 07:17:52.377 INFO kablam!    --> src/lib.rs:274:5
Oct 13 07:17:52.377 INFO kablam!     |
Oct 13 07:17:52.377 INFO kablam! 274 |     struct IdentityEvent;
Oct 13 07:17:52.377 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Oct 13 07:17:52.377 INFO kablam!     |
Oct 13 07:17:52.377 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 07:17:52.377 INFO kablam! 
Oct 13 07:17:52.396 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 07:17:52.396 INFO kablam!    --> src/lib.rs:258:9
Oct 13 07:17:52.396 INFO kablam!     |
Oct 13 07:17:52.396 INFO kablam! 258 |         app.dispatch(BeforeEvent(Rc::clone(&called))).wait();
Oct 13 07:17:52.396 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 07:17:52.396 INFO kablam!     |
Oct 13 07:17:52.396 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 07:17:52.396 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 07:17:52.396 INFO kablam! 
Oct 13 07:17:52.396 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 07:17:52.396 INFO kablam!    --> src/lib.rs:290:9
Oct 13 07:17:52.396 INFO kablam!     |
Oct 13 07:17:52.396 INFO kablam! 290 |         app.dispatch(BeforeEvent(Rc::clone(&called_second))).wait();
Oct 13 07:17:52.396 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 07:17:52.396 INFO kablam!     |
Oct 13 07:17:52.396 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 07:17:52.396 INFO kablam! 
Oct 13 07:17:52.396 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 07:17:52.396 INFO kablam!    --> src/lib.rs:322:9
Oct 13 07:17:52.396 INFO kablam!     |
Oct 13 07:17:52.396 INFO kablam! 322 |         app.dispatch(BeforeEvent(Rc::clone(&called_second))).wait();
Oct 13 07:17:52.396 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 07:17:52.396 INFO kablam!     |
Oct 13 07:17:52.396 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 07:17:52.396 INFO kablam! 
Oct 13 07:17:55.206 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.07s
Oct 13 07:17:55.220 INFO kablam! su: No module specific data is present
Oct 13 07:17:55.654 INFO running `"docker" "rm" "-f" "c6a86053b0007f6871c524c485b95944f4cc6dac376b698b9a114ca54db01e7a"`
Oct 13 07:17:55.738 INFO blam! c6a86053b0007f6871c524c485b95944f4cc6dac376b698b9a114ca54db01e7a