Aug 18 01:53:12.622 INFO checking chan-signal-0.3.2 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 18 01:53:12.622 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 01:53:12.622 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 18 01:53:12.622 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 01:53:12.814 INFO blam! 275a5db2607810789760f6a3ba8b72267ebe82d6f0e59f1ed26008ac0b1e174f
Aug 18 01:53:12.817 INFO running `"docker" "start" "-a" "275a5db2607810789760f6a3ba8b72267ebe82d6f0e59f1ed26008ac0b1e174f"`
Aug 18 01:53:14.320 INFO kablam!     Checking chan-signal v0.3.2 (file:///source)
Aug 18 01:53:17.271 INFO kablam! warning: unused `#[macro_use]` import
Aug 18 01:53:17.271 INFO kablam!  --> examples/test_many_to_one.rs:1:1
Aug 18 01:53:17.271 INFO kablam!   |
Aug 18 01:53:17.271 INFO kablam! 1 | #[macro_use]
Aug 18 01:53:17.271 INFO kablam!   | ^^^^^^^^^^^^
Aug 18 01:53:17.271 INFO kablam!   |
Aug 18 01:53:17.271 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 18 01:53:17.271 INFO kablam! 
Aug 18 01:53:17.603 INFO kablam! warning: unused `#[macro_use]` import
Aug 18 01:53:17.603 INFO kablam!  --> examples/test_many.rs:1:1
Aug 18 01:53:17.603 INFO kablam!   |
Aug 18 01:53:17.603 INFO kablam! 1 | #[macro_use]
Aug 18 01:53:17.603 INFO kablam!   | ^^^^^^^^^^^^
Aug 18 01:53:17.603 INFO kablam!   |
Aug 18 01:53:17.603 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 18 01:53:17.604 INFO kablam! 
Aug 18 01:53:17.638 INFO kablam! warning: unused `#[macro_use]` import
Aug 18 01:53:17.638 INFO kablam!  --> examples/test_one_not_other.rs:2:1
Aug 18 01:53:17.638 INFO kablam!   |
Aug 18 01:53:17.638 INFO kablam! 2 | #[macro_use]
Aug 18 01:53:17.638 INFO kablam!   | ^^^^^^^^^^^^
Aug 18 01:53:17.639 INFO kablam!   |
Aug 18 01:53:17.639 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 18 01:53:17.639 INFO kablam! 
Aug 18 01:53:17.941 INFO kablam! warning: unused `#[macro_use]` import
Aug 18 01:53:17.941 INFO kablam!  --> examples/test_usr1.rs:1:1
Aug 18 01:53:17.941 INFO kablam!   |
Aug 18 01:53:17.941 INFO kablam! 1 | #[macro_use]
Aug 18 01:53:17.941 INFO kablam!   | ^^^^^^^^^^^^
Aug 18 01:53:17.941 INFO kablam!   |
Aug 18 01:53:17.941 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 18 01:53:17.941 INFO kablam! 
Aug 18 01:53:17.973 INFO kablam! warning: unused `#[macro_use]` import
Aug 18 01:53:17.973 INFO kablam!  --> examples/test_sleep.rs:1:1
Aug 18 01:53:17.973 INFO kablam!   |
Aug 18 01:53:17.974 INFO kablam! 1 | #[macro_use]
Aug 18 01:53:17.974 INFO kablam!   | ^^^^^^^^^^^^
Aug 18 01:53:17.980 INFO kablam!   |
Aug 18 01:53:17.980 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 18 01:53:17.980 INFO kablam! 
Aug 18 01:53:18.017 INFO kablam! warning: unused `#[macro_use]` import
Aug 18 01:53:18.017 INFO kablam!  --> examples/test_block_specific.rs:1:1
Aug 18 01:53:18.017 INFO kablam!   |
Aug 18 01:53:18.017 INFO kablam! 1 | #[macro_use]
Aug 18 01:53:18.017 INFO kablam!   | ^^^^^^^^^^^^
Aug 18 01:53:18.017 INFO kablam!   |
Aug 18 01:53:18.017 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 18 01:53:18.017 INFO kablam! 
Aug 18 01:53:18.399 INFO kablam! warning: unused `#[macro_use]` import
Aug 18 01:53:18.399 INFO kablam!  --> examples/simple.rs:5:1
Aug 18 01:53:18.399 INFO kablam!   |
Aug 18 01:53:18.399 INFO kablam! 5 | #[macro_use] extern crate chan;
Aug 18 01:53:18.399 INFO kablam!   | ^^^^^^^^^^^^
Aug 18 01:53:18.399 INFO kablam!   |
Aug 18 01:53:18.399 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 18 01:53:18.399 INFO kablam! 
Aug 18 01:53:18.920 INFO kablam! warning: unused `#[macro_use]` import
Aug 18 01:53:18.920 INFO kablam!  --> examples/sleep.rs:1:1
Aug 18 01:53:18.920 INFO kablam!   |
Aug 18 01:53:18.920 INFO kablam! 1 | #[macro_use] extern crate chan;
Aug 18 01:53:18.920 INFO kablam!   | ^^^^^^^^^^^^
Aug 18 01:53:18.920 INFO kablam!   |
Aug 18 01:53:18.920 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 18 01:53:18.920 INFO kablam! 
Aug 18 01:53:19.018 INFO kablam! warning: unused `#[macro_use]` import
Aug 18 01:53:19.018 INFO kablam!  --> examples/test_one.rs:1:1
Aug 18 01:53:19.018 INFO kablam!   |
Aug 18 01:53:19.018 INFO kablam! 1 | #[macro_use]
Aug 18 01:53:19.019 INFO kablam!   | ^^^^^^^^^^^^
Aug 18 01:53:19.019 INFO kablam!   |
Aug 18 01:53:19.019 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 18 01:53:19.019 INFO kablam! 
Aug 18 01:53:19.113 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.94s
Aug 18 01:53:19.124 INFO kablam! su: No module specific data is present
Aug 18 01:53:19.631 INFO running `"docker" "rm" "-f" "275a5db2607810789760f6a3ba8b72267ebe82d6f0e59f1ed26008ac0b1e174f"`
Aug 18 01:53:19.727 INFO blam! 275a5db2607810789760f6a3ba8b72267ebe82d6f0e59f1ed26008ac0b1e174f