Nov 02 03:20:57.659 INFO checking xebia-france/xke-rust-ls against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 03:20:57.661 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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"`
Nov 02 03:20:58.144 INFO blam! 91e80a64525bb87d4a56535e68bcc5d63249c9d1dd4c09cb90201a70ed0054e7
Nov 02 03:20:58.148 INFO running `"docker" "start" "-a" "91e80a64525bb87d4a56535e68bcc5d63249c9d1dd4c09cb90201a70ed0054e7"`
Nov 02 03:21:00.571 INFO kablam! usermod: no changes
Nov 02 03:21:00.632 INFO kablam!     Checking xke-rust-ls v0.1.0 (/source)
Nov 02 03:21:00.928 INFO kablam! warning: unused import: `std::io::*`
Nov 02 03:21:00.928 INFO kablam!  --> src/main.rs:3:5
Nov 02 03:21:00.928 INFO kablam!   |
Nov 02 03:21:00.928 INFO kablam! 3 | use std::io::*;
Nov 02 03:21:00.928 INFO kablam!   |     ^^^^^^^^^^
Nov 02 03:21:00.928 INFO kablam!   |
Nov 02 03:21:00.928 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 03:21:00.928 INFO kablam! 
Nov 02 03:21:00.972 INFO kablam! warning: unused import: `std::io::*`
Nov 02 03:21:00.972 INFO kablam!  --> src/main.rs:3:5
Nov 02 03:21:00.972 INFO kablam!   |
Nov 02 03:21:00.972 INFO kablam! 3 | use std::io::*;
Nov 02 03:21:00.972 INFO kablam!   |     ^^^^^^^^^^
Nov 02 03:21:00.972 INFO kablam!   |
Nov 02 03:21:00.972 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 03:21:00.972 INFO kablam! 
Nov 02 03:21:01.020 INFO kablam! warning: unused variable: `e`
Nov 02 03:21:01.020 INFO kablam!   --> src/main.rs:33:13
Nov 02 03:21:01.020 INFO kablam!    |
Nov 02 03:21:01.020 INFO kablam! 33 |         Err(e) => println!("Error reading the path: {}", path)
Nov 02 03:21:01.020 INFO kablam!    |             ^ help: consider using `_e` instead
Nov 02 03:21:01.020 INFO kablam!    |
Nov 02 03:21:01.020 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 03:21:01.020 INFO kablam! 
Nov 02 03:21:01.024 INFO kablam! warning: unused variable: `e`
Nov 02 03:21:01.024 INFO kablam!   --> src/main.rs:33:13
Nov 02 03:21:01.024 INFO kablam!    |
Nov 02 03:21:01.024 INFO kablam! 33 |         Err(e) => println!("Error reading the path: {}", path)
Nov 02 03:21:01.024 INFO kablam!    |             ^ help: consider using `_e` instead
Nov 02 03:21:01.024 INFO kablam!    |
Nov 02 03:21:01.024 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 03:21:01.024 INFO kablam! 
Nov 02 03:21:01.062 INFO kablam! warning: struct is never constructed: `DirEntryContainer`
Nov 02 03:21:01.062 INFO kablam!  --> src/main.rs:6:1
Nov 02 03:21:01.062 INFO kablam!   |
Nov 02 03:21:01.062 INFO kablam! 6 | struct DirEntryContainer {
Nov 02 03:21:01.062 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:21:01.062 INFO kablam!   |
Nov 02 03:21:01.062 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 03:21:01.062 INFO kablam! 
Nov 02 03:21:01.062 INFO kablam! warning: method is never used: `new`
Nov 02 03:21:01.062 INFO kablam!   --> src/main.rs:11:5
Nov 02 03:21:01.062 INFO kablam!    |
Nov 02 03:21:01.062 INFO kablam! 11 |     pub fn new(name: &str) -> DirEntryContainer {
Nov 02 03:21:01.062 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:21:01.062 INFO kablam! 
Nov 02 03:21:01.062 INFO kablam! warning: method is never used: `to_string`
Nov 02 03:21:01.062 INFO kablam!   --> src/main.rs:17:5
Nov 02 03:21:01.062 INFO kablam!    |
Nov 02 03:21:01.062 INFO kablam! 17 |     pub fn to_string(&self) -> &String {
Nov 02 03:21:01.062 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:21:01.062 INFO kablam! 
Nov 02 03:21:01.062 INFO kablam! warning: variable `resultDir` should have a snake case name such as `result_dir`
Nov 02 03:21:01.062 INFO kablam!   --> src/main.rs:29:9
Nov 02 03:21:01.062 INFO kablam!    |
Nov 02 03:21:01.063 INFO kablam! 29 |     let resultDir = fs::read_dir(path);
Nov 02 03:21:01.063 INFO kablam!    |         ^^^^^^^^^
Nov 02 03:21:01.063 INFO kablam!    |
Nov 02 03:21:01.063 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 03:21:01.063 INFO kablam! 
Nov 02 03:21:01.080 INFO kablam! warning: struct is never constructed: `DirEntryContainer`
Nov 02 03:21:01.080 INFO kablam!  --> src/main.rs:6:1
Nov 02 03:21:01.080 INFO kablam!   |
Nov 02 03:21:01.080 INFO kablam! 6 | struct DirEntryContainer {
Nov 02 03:21:01.080 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:21:01.080 INFO kablam!   |
Nov 02 03:21:01.080 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 03:21:01.080 INFO kablam! 
Nov 02 03:21:01.080 INFO kablam! warning: method is never used: `new`
Nov 02 03:21:01.080 INFO kablam!   --> src/main.rs:11:5
Nov 02 03:21:01.080 INFO kablam!    |
Nov 02 03:21:01.080 INFO kablam! 11 |     pub fn new(name: &str) -> DirEntryContainer {
Nov 02 03:21:01.080 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:21:01.080 INFO kablam! 
Nov 02 03:21:01.080 INFO kablam! warning: method is never used: `to_string`
Nov 02 03:21:01.080 INFO kablam!   --> src/main.rs:17:5
Nov 02 03:21:01.080 INFO kablam!    |
Nov 02 03:21:01.080 INFO kablam! 17 |     pub fn to_string(&self) -> &String {
Nov 02 03:21:01.080 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 03:21:01.081 INFO kablam! 
Nov 02 03:21:01.081 INFO kablam! warning: variable `resultDir` should have a snake case name such as `result_dir`
Nov 02 03:21:01.081 INFO kablam!   --> src/main.rs:29:9
Nov 02 03:21:01.081 INFO kablam!    |
Nov 02 03:21:01.081 INFO kablam! 29 |     let resultDir = fs::read_dir(path);
Nov 02 03:21:01.081 INFO kablam!    |         ^^^^^^^^^
Nov 02 03:21:01.081 INFO kablam!    |
Nov 02 03:21:01.081 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 03:21:01.081 INFO kablam! 
Nov 02 03:21:01.140 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Nov 02 03:21:01.140 INFO kablam! su: No module specific data is present
Nov 02 03:21:02.420 INFO running `"docker" "rm" "-f" "91e80a64525bb87d4a56535e68bcc5d63249c9d1dd4c09cb90201a70ed0054e7"`
Nov 02 03:21:02.780 INFO blam! 91e80a64525bb87d4a56535e68bcc5d63249c9d1dd4c09cb90201a70ed0054e7