Oct 13 16:58:06.815 INFO checking chan-signal-0.3.2 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 16:58:06.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 16:58:07.342 INFO blam! da57147e4b90070544a67ce6d5c9f65cb54509facd1712c9c0e0d65215783046
Oct 13 16:58:07.344 INFO running `"docker" "start" "-a" "da57147e4b90070544a67ce6d5c9f65cb54509facd1712c9c0e0d65215783046"`
Oct 13 16:58:09.018 INFO kablam! usermod: no changes
Oct 13 16:58:09.100 INFO kablam!     Checking chan-signal v0.3.2 (/source)
Oct 13 16:58:18.049 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:18.050 INFO kablam!  --> examples/test_many_to_one.rs:1:1
Oct 13 16:58:18.050 INFO kablam!   |
Oct 13 16:58:18.051 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:18.051 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:18.076 INFO kablam!   |
Oct 13 16:58:18.077 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:18.078 INFO kablam! 
Oct 13 16:58:18.739 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:18.740 INFO kablam!  --> examples/test_sleep.rs:1:1
Oct 13 16:58:18.740 INFO kablam!   |
Oct 13 16:58:18.741 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:18.742 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:18.742 INFO kablam!   |
Oct 13 16:58:18.743 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:18.743 INFO kablam! 
Oct 13 16:58:18.800 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:18.801 INFO kablam!  --> examples/sleep.rs:1:1
Oct 13 16:58:18.802 INFO kablam!   |
Oct 13 16:58:18.802 INFO kablam! 1 | #[macro_use] extern crate chan;
Oct 13 16:58:18.803 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:18.804 INFO kablam!   |
Oct 13 16:58:18.804 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:18.805 INFO kablam! 
Oct 13 16:58:18.957 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:18.958 INFO kablam!  --> examples/test_one_not_other.rs:2:1
Oct 13 16:58:18.959 INFO kablam!   |
Oct 13 16:58:18.959 INFO kablam! 2 | #[macro_use]
Oct 13 16:58:18.960 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:18.960 INFO kablam!   |
Oct 13 16:58:18.961 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:18.962 INFO kablam! 
Oct 13 16:58:19.060 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:19.061 INFO kablam!  --> examples/test_block_specific.rs:1:1
Oct 13 16:58:19.062 INFO kablam!   |
Oct 13 16:58:19.063 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:19.063 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:19.068 INFO kablam!   |
Oct 13 16:58:19.069 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:19.069 INFO kablam! 
Oct 13 16:58:19.263 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:19.263 INFO kablam!  --> examples/test_one.rs:1:1
Oct 13 16:58:19.263 INFO kablam!   |
Oct 13 16:58:19.263 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:19.263 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:19.263 INFO kablam!   |
Oct 13 16:58:19.263 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:19.276 INFO kablam! 
Oct 13 16:58:21.265 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:21.265 INFO kablam!  --> examples/test_many.rs:1:1
Oct 13 16:58:21.265 INFO kablam!   |
Oct 13 16:58:21.266 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:21.266 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:21.266 INFO kablam!   |
Oct 13 16:58:21.266 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:21.267 INFO kablam! 
Oct 13 16:58:22.249 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:22.250 INFO kablam!  --> examples/simple.rs:5:1
Oct 13 16:58:22.251 INFO kablam!   |
Oct 13 16:58:22.251 INFO kablam! 5 | #[macro_use] extern crate chan;
Oct 13 16:58:22.251 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:22.252 INFO kablam!   |
Oct 13 16:58:22.252 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:22.252 INFO kablam! 
Oct 13 16:58:22.304 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 16:58:22.305 INFO kablam!  --> examples/test_usr1.rs:1:1
Oct 13 16:58:22.305 INFO kablam!   |
Oct 13 16:58:22.305 INFO kablam! 1 | #[macro_use]
Oct 13 16:58:22.306 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 16:58:22.306 INFO kablam!   |
Oct 13 16:58:22.306 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 16:58:22.306 INFO kablam! 
Oct 13 16:58:22.389 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.35s
Oct 13 16:58:22.408 INFO kablam! su: No module specific data is present
Oct 13 16:58:23.165 INFO running `"docker" "rm" "-f" "da57147e4b90070544a67ce6d5c9f65cb54509facd1712c9c0e0d65215783046"`
Oct 13 16:58:23.528 INFO blam! da57147e4b90070544a67ce6d5c9f65cb54509facd1712c9c0e0d65215783046