Oct 27 00:47:21.340 INFO checking mcahriman/m590-proto against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 00:47:21.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/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 27 00:47:21.800 INFO blam! 4f00070cbc82a2d38db3bd5ae2c820e756e86079cc1d947a426b66428dd08059
Oct 27 00:47:21.802 INFO running `"docker" "start" "-a" "4f00070cbc82a2d38db3bd5ae2c820e756e86079cc1d947a426b66428dd08059"`
Oct 27 00:47:23.066 INFO kablam! usermod: no changes
Oct 27 00:47:23.167 INFO kablam!     Checking serial-core v0.4.0
Oct 27 00:47:23.622 INFO kablam!     Checking m590e-uart-proto v0.1.0 (/source)
Oct 27 00:47:23.956 INFO kablam! warning: unused import: `std::io`
Oct 27 00:47:23.956 INFO kablam!  --> src/main.rs:4:5
Oct 27 00:47:23.956 INFO kablam!   |
Oct 27 00:47:23.956 INFO kablam! 4 | use std::io;
Oct 27 00:47:23.956 INFO kablam!   |     ^^^^^^^
Oct 27 00:47:23.956 INFO kablam!   |
Oct 27 00:47:23.956 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 00:47:23.956 INFO kablam! 
Oct 27 00:47:23.956 INFO kablam! warning: unused import: `std::time::Duration`
Oct 27 00:47:23.956 INFO kablam!  --> src/main.rs:5:5
Oct 27 00:47:23.956 INFO kablam!   |
Oct 27 00:47:23.956 INFO kablam! 5 | use std::time::Duration;
Oct 27 00:47:23.956 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 27 00:47:23.956 INFO kablam! 
Oct 27 00:47:23.956 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 27 00:47:23.956 INFO kablam!  --> src/main.rs:9:5
Oct 27 00:47:23.956 INFO kablam!   |
Oct 27 00:47:23.956 INFO kablam! 9 | use std::io::prelude::*;
Oct 27 00:47:23.956 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 27 00:47:23.956 INFO kablam! 
Oct 27 00:47:24.035 INFO kablam! warning: unused import: `serial::prelude`
Oct 27 00:47:24.035 INFO kablam!   --> src/main.rs:10:5
Oct 27 00:47:24.035 INFO kablam!    |
Oct 27 00:47:24.035 INFO kablam! 10 | use serial::prelude::*;
Oct 27 00:47:24.035 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 27 00:47:24.035 INFO kablam! 
Oct 27 00:47:24.063 INFO kablam! warning: constant item is never used: `E_ERR`
Oct 27 00:47:24.063 INFO kablam!   --> src/main.rs:15:1
Oct 27 00:47:24.063 INFO kablam!    |
Oct 27 00:47:24.063 INFO kablam! 15 | const E_ERR: i32 = 1;
Oct 27 00:47:24.063 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:47:24.063 INFO kablam!    |
Oct 27 00:47:24.063 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 00:47:24.063 INFO kablam! 
Oct 27 00:47:24.259 INFO kablam! warning: unused import: `std::io`
Oct 27 00:47:24.260 INFO kablam!  --> src/main.rs:4:5
Oct 27 00:47:24.260 INFO kablam!   |
Oct 27 00:47:24.260 INFO kablam! 4 | use std::io;
Oct 27 00:47:24.261 INFO kablam!   |     ^^^^^^^
Oct 27 00:47:24.261 INFO kablam!   |
Oct 27 00:47:24.261 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 00:47:24.261 INFO kablam! 
Oct 27 00:47:24.262 INFO kablam! warning: unused import: `std::time::Duration`
Oct 27 00:47:24.262 INFO kablam!  --> src/main.rs:5:5
Oct 27 00:47:24.262 INFO kablam!   |
Oct 27 00:47:24.263 INFO kablam! 5 | use std::time::Duration;
Oct 27 00:47:24.263 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 27 00:47:24.263 INFO kablam! 
Oct 27 00:47:24.263 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 27 00:47:24.264 INFO kablam!  --> src/main.rs:9:5
Oct 27 00:47:24.264 INFO kablam!   |
Oct 27 00:47:24.264 INFO kablam! 9 | use std::io::prelude::*;
Oct 27 00:47:24.264 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 27 00:47:24.265 INFO kablam! 
Oct 27 00:47:24.287 INFO kablam! warning: unused import: `serial::prelude`
Oct 27 00:47:24.287 INFO kablam!   --> src/main.rs:10:5
Oct 27 00:47:24.287 INFO kablam!    |
Oct 27 00:47:24.287 INFO kablam! 10 | use serial::prelude::*;
Oct 27 00:47:24.287 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 27 00:47:24.287 INFO kablam! 
Oct 27 00:47:24.299 INFO kablam! warning: constant item is never used: `E_ERR`
Oct 27 00:47:24.299 INFO kablam!   --> src/main.rs:15:1
Oct 27 00:47:24.299 INFO kablam!    |
Oct 27 00:47:24.299 INFO kablam! 15 | const E_ERR: i32 = 1;
Oct 27 00:47:24.299 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:47:24.299 INFO kablam!    |
Oct 27 00:47:24.299 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 00:47:24.299 INFO kablam! 
Oct 27 00:47:24.335 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Oct 27 00:47:24.335 INFO kablam! su: No module specific data is present
Oct 27 00:47:25.134 INFO running `"docker" "rm" "-f" "4f00070cbc82a2d38db3bd5ae2c820e756e86079cc1d947a426b66428dd08059"`
Oct 27 00:47:25.359 INFO blam! 4f00070cbc82a2d38db3bd5ae2c820e756e86079cc1d947a426b66428dd08059