Oct 21 16:38:00.121 INFO checking kayellpeee/bear_metal against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:38:00.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 16:38:00.451 INFO blam! c95450b8b6a72c7ceda22969c9fe37375323fed4ac1146c084b933f9630109f6
Oct 21 16:38:00.468 INFO running `"docker" "start" "-a" "c95450b8b6a72c7ceda22969c9fe37375323fed4ac1146c084b933f9630109f6"`
Oct 21 16:38:01.628 INFO kablam! usermod: no changes
Oct 21 16:38:01.666 INFO kablam!     Checking bear_metal v0.1.0 (/source)
Oct 21 16:38:02.427 INFO kablam! warning: unused `#[macro_use]` import
Oct 21 16:38:02.427 INFO kablam!  --> src/main.rs:4:1
Oct 21 16:38:02.427 INFO kablam!   |
Oct 21 16:38:02.427 INFO kablam! 4 | #[macro_use]
Oct 21 16:38:02.427 INFO kablam!   | ^^^^^^^^^^^^
Oct 21 16:38:02.444 INFO kablam!   |
Oct 21 16:38:02.444 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 16:38:02.444 INFO kablam! 
Oct 21 16:38:02.508 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Oct 21 16:38:02.508 INFO kablam!  --> src/main.rs:2:19
Oct 21 16:38:02.508 INFO kablam!   |
Oct 21 16:38:02.508 INFO kablam! 2 | #![feature(start, core)]
Oct 21 16:38:02.508 INFO kablam!   |                   ^^^^
Oct 21 16:38:02.521 INFO kablam!   |
Oct 21 16:38:02.521 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 21 16:38:02.521 INFO kablam! 
Oct 21 16:38:02.568 INFO kablam! warning: unused `#[macro_use]` import
Oct 21 16:38:02.568 INFO kablam!  --> src/main.rs:4:1
Oct 21 16:38:02.568 INFO kablam!   |
Oct 21 16:38:02.568 INFO kablam! 4 | #[macro_use]
Oct 21 16:38:02.568 INFO kablam!   | ^^^^^^^^^^^^
Oct 21 16:38:02.568 INFO kablam!   |
Oct 21 16:38:02.568 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 16:38:02.568 INFO kablam! 
Oct 21 16:38:02.602 INFO kablam! warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Oct 21 16:38:02.602 INFO kablam!  --> src/main.rs:2:19
Oct 21 16:38:02.602 INFO kablam!   |
Oct 21 16:38:02.602 INFO kablam! 2 | #![feature(start, core)]
Oct 21 16:38:02.602 INFO kablam!   |                   ^^^^
Oct 21 16:38:02.602 INFO kablam!   |
Oct 21 16:38:02.602 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 21 16:38:02.602 INFO kablam! 
Oct 21 16:38:02.633 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Oct 21 16:38:02.635 INFO kablam! su: No module specific data is present
Oct 21 16:38:03.317 INFO running `"docker" "rm" "-f" "c95450b8b6a72c7ceda22969c9fe37375323fed4ac1146c084b933f9630109f6"`
Oct 21 16:38:03.572 INFO blam! c95450b8b6a72c7ceda22969c9fe37375323fed4ac1146c084b933f9630109f6