Oct 13 16:58:06.298 INFO checking chan-signal-0.3.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 16:58:06.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 16:58:06.713 INFO blam! 712aa2392c2fe27cf9754f77095b8bea22556158a5c33c3e3efff40fada478a7
Oct 13 16:58:06.718 INFO running `"docker" "start" "-a" "712aa2392c2fe27cf9754f77095b8bea22556158a5c33c3e3efff40fada478a7"`
Oct 13 16:58:07.984 INFO kablam! usermod: no changes
Oct 13 16:58:08.072 INFO kablam!     Checking chan-signal v0.3.2 (/source)
Oct 13 16:58:13.752 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:13.753 INFO kablam!  --> examples/sleep.rs:1:1
Oct 13 16:58:13.753 INFO kablam!   |
Oct 13 16:58:13.753 INFO kablam! 1 | #[macro_use] extern crate chan;
Oct 13 16:58:13.753 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:13.753 INFO kablam!   |
Oct 13 16:58:13.753 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:13.753 INFO kablam! 
Oct 13 16:58:15.596 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:15.597 INFO kablam!  --> examples/test_many_to_one.rs:1:1
Oct 13 16:58:15.598 INFO kablam!   |
Oct 13 16:58:15.598 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:15.599 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:15.604 INFO kablam!   |
Oct 13 16:58:15.605 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:15.605 INFO kablam! 
Oct 13 16:58:15.848 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:15.849 INFO kablam!  --> examples/test_usr1.rs:1:1
Oct 13 16:58:15.850 INFO kablam!   |
Oct 13 16:58:15.850 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:15.851 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:15.852 INFO kablam!   |
Oct 13 16:58:15.852 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:15.853 INFO kablam! 
Oct 13 16:58:16.907 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:16.907 INFO kablam!  --> examples/simple.rs:5:1
Oct 13 16:58:16.907 INFO kablam!   |
Oct 13 16:58:16.907 INFO kablam! 5 | #[macro_use] extern crate chan;
Oct 13 16:58:16.907 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:16.921 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:16.921 INFO kablam!  --> examples/test_one.rs:1:1
Oct 13 16:58:16.921 INFO kablam!   |
Oct 13 16:58:16.921 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:16.922 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:16.922 INFO kablam!   |
Oct 13 16:58:16.922 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:16.922 INFO kablam! 
Oct 13 16:58:16.923 INFO kablam!   |
Oct 13 16:58:16.923 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:16.923 INFO kablam! 
Oct 13 16:58:16.938 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:16.938 INFO kablam!  --> examples/test_many.rs:1:1
Oct 13 16:58:16.938 INFO kablam!   |
Oct 13 16:58:16.938 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:16.938 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:16.939 INFO kablam!   |
Oct 13 16:58:16.939 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:16.939 INFO kablam! 
Oct 13 16:58:19.220 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:19.220 INFO kablam!  --> examples/test_block_specific.rs:1:1
Oct 13 16:58:19.220 INFO kablam!   |
Oct 13 16:58:19.220 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:19.220 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:19.221 INFO kablam!   |
Oct 13 16:58:19.222 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:19.222 INFO kablam! 
Oct 13 16:58:19.296 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:19.296 INFO kablam!  --> examples/test_sleep.rs:1:1
Oct 13 16:58:19.296 INFO kablam!   |
Oct 13 16:58:19.296 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:19.296 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:19.296 INFO kablam!   |
Oct 13 16:58:19.296 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:19.296 INFO kablam! 
Oct 13 16:58:19.605 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:19.606 INFO kablam!  --> examples/test_one_not_other.rs:2:1
Oct 13 16:58:19.606 INFO kablam!   |
Oct 13 16:58:19.607 INFO kablam! 2 | #[macro_use]
Oct 13 16:58:19.608 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:19.608 INFO kablam!   |
Oct 13 16:58:19.609 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:19.609 INFO kablam! 
Oct 13 16:58:19.696 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.69s
Oct 13 16:58:19.713 INFO kablam! su: No module specific data is present
Oct 13 16:58:21.076 INFO running `"docker" "rm" "-f" "712aa2392c2fe27cf9754f77095b8bea22556158a5c33c3e3efff40fada478a7"`
Oct 13 16:58:21.440 INFO blam! 712aa2392c2fe27cf9754f77095b8bea22556158a5c33c3e3efff40fada478a7