Sep 06 08:53:32.516 INFO checking chan-signal-0.3.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 08:53:32.516 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 08:53:32.516 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 08:53:32.650 INFO blam! dd0229171c4060e0d8f6ea300fa76e6239b5f2ef48875c72a6a3311da01f7784
Sep 06 08:53:32.652 INFO running `"docker" "start" "-a" "dd0229171c4060e0d8f6ea300fa76e6239b5f2ef48875c72a6a3311da01f7784"`
Sep 06 08:53:33.504 INFO kablam! usermod: no changes
Sep 06 08:53:33.582 INFO kablam!     Checking chan-signal v0.3.2 (file:///source)
Sep 06 08:53:35.318 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:53:35.318 INFO kablam!  --> examples/test_many.rs:1:1
Sep 06 08:53:35.318 INFO kablam!   |
Sep 06 08:53:35.318 INFO kablam! 1 | #[macro_use]
Sep 06 08:53:35.318 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:53:35.318 INFO kablam!   |
Sep 06 08:53:35.318 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:53:35.318 INFO kablam! 
Sep 06 08:53:35.938 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:53:35.938 INFO kablam!  --> examples/test_one_not_other.rs:2:1
Sep 06 08:53:35.938 INFO kablam!   |
Sep 06 08:53:35.938 INFO kablam! 2 | #[macro_use]
Sep 06 08:53:35.938 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:53:35.938 INFO kablam!   |
Sep 06 08:53:35.938 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:53:35.938 INFO kablam! 
Sep 06 08:53:36.134 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:53:36.135 INFO kablam!  --> examples/simple.rs:5:1
Sep 06 08:53:36.135 INFO kablam!   |
Sep 06 08:53:36.135 INFO kablam! 5 | #[macro_use] extern crate chan;
Sep 06 08:53:36.135 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:53:36.135 INFO kablam!   |
Sep 06 08:53:36.135 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:53:36.135 INFO kablam! 
Sep 06 08:53:36.638 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:53:36.638 INFO kablam!  --> examples/test_block_specific.rs:1:1
Sep 06 08:53:36.638 INFO kablam!   |
Sep 06 08:53:36.638 INFO kablam! 1 | #[macro_use]
Sep 06 08:53:36.638 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:53:36.638 INFO kablam!   |
Sep 06 08:53:36.638 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:53:36.638 INFO kablam! 
Sep 06 08:53:36.906 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:53:36.906 INFO kablam!  --> examples/test_sleep.rs:1:1
Sep 06 08:53:36.906 INFO kablam!   |
Sep 06 08:53:36.906 INFO kablam! 1 | #[macro_use]
Sep 06 08:53:36.906 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:53:36.906 INFO kablam!   |
Sep 06 08:53:36.906 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:53:36.906 INFO kablam! 
Sep 06 08:53:36.927 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:53:36.928 INFO kablam!  --> examples/test_usr1.rs:1:1
Sep 06 08:53:36.928 INFO kablam!   |
Sep 06 08:53:36.928 INFO kablam! 1 | #[macro_use]
Sep 06 08:53:36.928 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:53:36.928 INFO kablam!   |
Sep 06 08:53:36.928 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:53:36.928 INFO kablam! 
Sep 06 08:53:37.005 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:53:37.005 INFO kablam!  --> examples/sleep.rs:1:1
Sep 06 08:53:37.005 INFO kablam!   |
Sep 06 08:53:37.005 INFO kablam! 1 | #[macro_use] extern crate chan;
Sep 06 08:53:37.005 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:53:37.005 INFO kablam!   |
Sep 06 08:53:37.005 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:53:37.005 INFO kablam! 
Sep 06 08:53:37.147 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:53:37.147 INFO kablam!  --> examples/test_many_to_one.rs:1:1
Sep 06 08:53:37.147 INFO kablam!   |
Sep 06 08:53:37.147 INFO kablam! 1 | #[macro_use]
Sep 06 08:53:37.147 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:53:37.147 INFO kablam!   |
Sep 06 08:53:37.147 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:53:37.147 INFO kablam! 
Sep 06 08:53:37.621 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 08:53:37.621 INFO kablam!  --> examples/test_one.rs:1:1
Sep 06 08:53:37.621 INFO kablam!   |
Sep 06 08:53:37.621 INFO kablam! 1 | #[macro_use]
Sep 06 08:53:37.621 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 08:53:37.621 INFO kablam!   |
Sep 06 08:53:37.621 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:53:37.621 INFO kablam! 
Sep 06 08:53:37.915 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.37s
Sep 06 08:53:37.934 INFO kablam! su: No module specific data is present
Sep 06 08:53:39.670 INFO running `"docker" "rm" "-f" "dd0229171c4060e0d8f6ea300fa76e6239b5f2ef48875c72a6a3311da01f7784"`
Sep 06 08:53:39.781 INFO blam! dd0229171c4060e0d8f6ea300fa76e6239b5f2ef48875c72a6a3311da01f7784