Oct 27 05:14:52.656 INFO checking elpiel/rust-grep against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 05:14:52.656 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 05:14:53.063 INFO blam! a4f6e3b60f247220e3809bed2133b1159d4a4a85b416bdafb705c8e7969dd8ed
Oct 27 05:14:53.079 INFO running `"docker" "start" "-a" "a4f6e3b60f247220e3809bed2133b1159d4a4a85b416bdafb705c8e7969dd8ed"`
Oct 27 05:14:54.078 INFO kablam! usermod: no changes
Oct 27 05:14:54.170 INFO kablam!     Checking regex v1.0.0
Oct 27 05:14:56.561 INFO kablam!     Checking grep v0.1.0 (/source)
Oct 27 05:14:57.155 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 05:14:57.155 INFO kablam!  --> src/main.rs:1:1
Oct 27 05:14:57.155 INFO kablam!   |
Oct 27 05:14:57.155 INFO kablam! 1 | #[macro_use] extern crate lazy_static;
Oct 27 05:14:57.156 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 05:14:57.156 INFO kablam!   |
Oct 27 05:14:57.156 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 05:14:57.156 INFO kablam! 
Oct 27 05:14:57.196 INFO kablam! warning: unused variable: `colorful_output`
Oct 27 05:14:57.196 INFO kablam!   --> src/main.rs:11:9
Oct 27 05:14:57.197 INFO kablam!    |
Oct 27 05:14:57.197 INFO kablam! 11 |     let colorful_output = true;
Oct 27 05:14:57.197 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_colorful_output` instead
Oct 27 05:14:57.197 INFO kablam!    |
Oct 27 05:14:57.197 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 05:14:57.197 INFO kablam! 
Oct 27 05:14:57.258 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 05:14:57.258 INFO kablam!  --> src/main.rs:1:1
Oct 27 05:14:57.258 INFO kablam!   |
Oct 27 05:14:57.258 INFO kablam! 1 | #[macro_use] extern crate lazy_static;
Oct 27 05:14:57.258 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 05:14:57.258 INFO kablam!   |
Oct 27 05:14:57.258 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 05:14:57.258 INFO kablam! 
Oct 27 05:14:57.305 INFO kablam! warning: unused variable: `colorful_output`
Oct 27 05:14:57.305 INFO kablam!   --> src/main.rs:11:9
Oct 27 05:14:57.306 INFO kablam!    |
Oct 27 05:14:57.306 INFO kablam! 11 |     let colorful_output = true;
Oct 27 05:14:57.306 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_colorful_output` instead
Oct 27 05:14:57.306 INFO kablam!    |
Oct 27 05:14:57.306 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 05:14:57.306 INFO kablam! 
Oct 27 05:14:57.320 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.21s
Oct 27 05:14:57.323 INFO kablam! su: No module specific data is present
Oct 27 05:14:57.551 INFO running `"docker" "rm" "-f" "a4f6e3b60f247220e3809bed2133b1159d4a4a85b416bdafb705c8e7969dd8ed"`
Oct 27 05:14:57.639 INFO blam! a4f6e3b60f247220e3809bed2133b1159d4a4a85b416bdafb705c8e7969dd8ed