Oct 21 13:15:51.010 INFO checking sylints/rust-minigrep against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 13:15:51.010 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 13:15:51.446 INFO blam! bf5685ed7bee84a14e5ca0c2df7c42d1de9cbd707383c0fcd7e4f8b4dc189a1c
Oct 21 13:15:51.461 INFO running `"docker" "start" "-a" "bf5685ed7bee84a14e5ca0c2df7c42d1de9cbd707383c0fcd7e4f8b4dc189a1c"`
Oct 21 13:15:52.824 INFO kablam! usermod: no changes
Oct 21 13:15:52.872 INFO kablam!     Checking minigrep v0.1.0 (/source)
Oct 21 13:15:53.208 INFO kablam! warning: unused import: `std::fs`
Oct 21 13:15:53.208 INFO kablam!  --> src/main.rs:2:5
Oct 21 13:15:53.208 INFO kablam!   |
Oct 21 13:15:53.208 INFO kablam! 2 | use std::fs;
Oct 21 13:15:53.208 INFO kablam!   |     ^^^^^^^
Oct 21 13:15:53.208 INFO kablam!   |
Oct 21 13:15:53.208 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 13:15:53.208 INFO kablam! 
Oct 21 13:15:53.208 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 21 13:15:53.208 INFO kablam!  --> src/main.rs:3:5
Oct 21 13:15:53.208 INFO kablam!   |
Oct 21 13:15:53.208 INFO kablam! 3 | use std::io::prelude::*;
Oct 21 13:15:53.208 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 21 13:15:53.208 INFO kablam! 
Oct 21 13:15:53.208 INFO kablam! warning: unused variable: `config`
Oct 21 13:15:53.208 INFO kablam!  --> src/main.rs:8:9
Oct 21 13:15:53.208 INFO kablam!   |
Oct 21 13:15:53.208 INFO kablam! 8 |     let config = Config::new(&args).unwrap_or_else(|err| {
Oct 21 13:15:53.208 INFO kablam!   |         ^^^^^^ help: consider using `_config` instead
Oct 21 13:15:53.208 INFO kablam!   |
Oct 21 13:15:53.208 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 21 13:15:53.208 INFO kablam! 
Oct 21 13:15:53.208 INFO kablam! warning: field is never used: `query`
Oct 21 13:15:53.208 INFO kablam!   --> src/main.rs:15:5
Oct 21 13:15:53.208 INFO kablam!    |
Oct 21 13:15:53.208 INFO kablam! 15 |     query: String,
Oct 21 13:15:53.208 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 21 13:15:53.208 INFO kablam!    |
Oct 21 13:15:53.208 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 13:15:53.208 INFO kablam! 
Oct 21 13:15:53.208 INFO kablam! warning: field is never used: `filename`
Oct 21 13:15:53.208 INFO kablam!   --> src/main.rs:16:5
Oct 21 13:15:53.208 INFO kablam!    |
Oct 21 13:15:53.208 INFO kablam! 16 |     filename: String,
Oct 21 13:15:53.208 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 21 13:15:53.208 INFO kablam! 
Oct 21 13:15:53.208 INFO kablam! warning: unused import: `std::fs`
Oct 21 13:15:53.208 INFO kablam!  --> src/main.rs:2:5
Oct 21 13:15:53.208 INFO kablam!   |
Oct 21 13:15:53.208 INFO kablam! 2 | use std::fs;
Oct 21 13:15:53.208 INFO kablam!   |     ^^^^^^^
Oct 21 13:15:53.208 INFO kablam!   |
Oct 21 13:15:53.208 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 13:15:53.208 INFO kablam! 
Oct 21 13:15:53.208 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 21 13:15:53.208 INFO kablam!  --> src/main.rs:3:5
Oct 21 13:15:53.208 INFO kablam!   |
Oct 21 13:15:53.208 INFO kablam! 3 | use std::io::prelude::*;
Oct 21 13:15:53.208 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 21 13:15:53.208 INFO kablam! 
Oct 21 13:15:53.235 INFO kablam! warning: unused variable: `config`
Oct 21 13:15:53.235 INFO kablam!  --> src/main.rs:8:9
Oct 21 13:15:53.235 INFO kablam!   |
Oct 21 13:15:53.235 INFO kablam! 8 |     let config = Config::new(&args).unwrap_or_else(|err| {
Oct 21 13:15:53.235 INFO kablam!   |         ^^^^^^ help: consider using `_config` instead
Oct 21 13:15:53.235 INFO kablam!   |
Oct 21 13:15:53.235 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 21 13:15:53.235 INFO kablam! 
Oct 21 13:15:53.280 INFO kablam! warning: field is never used: `query`
Oct 21 13:15:53.280 INFO kablam!   --> src/main.rs:15:5
Oct 21 13:15:53.280 INFO kablam!    |
Oct 21 13:15:53.280 INFO kablam! 15 |     query: String,
Oct 21 13:15:53.280 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 21 13:15:53.280 INFO kablam!    |
Oct 21 13:15:53.280 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 13:15:53.280 INFO kablam! 
Oct 21 13:15:53.280 INFO kablam! warning: field is never used: `filename`
Oct 21 13:15:53.280 INFO kablam!   --> src/main.rs:16:5
Oct 21 13:15:53.280 INFO kablam!    |
Oct 21 13:15:53.280 INFO kablam! 16 |     filename: String,
Oct 21 13:15:53.280 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 21 13:15:53.280 INFO kablam! 
Oct 21 13:15:53.280 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Oct 21 13:15:53.280 INFO kablam! su: No module specific data is present
Oct 21 13:15:54.053 INFO running `"docker" "rm" "-f" "bf5685ed7bee84a14e5ca0c2df7c42d1de9cbd707383c0fcd7e4f8b4dc189a1c"`
Oct 21 13:15:54.296 INFO blam! bf5685ed7bee84a14e5ca0c2df7c42d1de9cbd707383c0fcd7e4f8b4dc189a1c