Nov 09 02:03:05.744 INFO checking xebia-france/xke-rust-ls against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 02:03:05.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 02:03:06.207 INFO blam! b81936ea58e4da0191a0b35cef10f5e5c46c8947da6d22749977dcac54c7be01
Nov 09 02:03:06.210 INFO running `"docker" "start" "-a" "b81936ea58e4da0191a0b35cef10f5e5c46c8947da6d22749977dcac54c7be01"`
Nov 09 02:03:08.074 INFO kablam! usermod: no changes
Nov 09 02:03:08.115 INFO kablam!     Checking xke-rust-ls v0.1.0 (/source)
Nov 09 02:03:08.309 INFO kablam! warning: unused import: `std::io::*`
Nov 09 02:03:08.309 INFO kablam!  --> src/main.rs:3:5
Nov 09 02:03:08.309 INFO kablam!   |
Nov 09 02:03:08.309 INFO kablam! 3 | use std::io::*;
Nov 09 02:03:08.309 INFO kablam!   |     ^^^^^^^^^^
Nov 09 02:03:08.309 INFO kablam!   |
Nov 09 02:03:08.309 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 02:03:08.309 INFO kablam! 
Nov 09 02:03:08.355 INFO kablam! warning: unused import: `std::io::*`
Nov 09 02:03:08.355 INFO kablam!  --> src/main.rs:3:5
Nov 09 02:03:08.355 INFO kablam!   |
Nov 09 02:03:08.355 INFO kablam! 3 | use std::io::*;
Nov 09 02:03:08.355 INFO kablam!   |     ^^^^^^^^^^
Nov 09 02:03:08.355 INFO kablam!   |
Nov 09 02:03:08.355 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 02:03:08.355 INFO kablam! 
Nov 09 02:03:08.391 INFO kablam! warning: unused variable: `e`
Nov 09 02:03:08.391 INFO kablam!   --> src/main.rs:33:13
Nov 09 02:03:08.391 INFO kablam!    |
Nov 09 02:03:08.391 INFO kablam! 33 |         Err(e) => println!("Error reading the path: {}", path)
Nov 09 02:03:08.391 INFO kablam!    |             ^ help: consider using `_e` instead
Nov 09 02:03:08.391 INFO kablam!    |
Nov 09 02:03:08.391 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 02:03:08.391 INFO kablam! 
Nov 09 02:03:08.425 INFO kablam! warning: struct is never constructed: `DirEntryContainer`
Nov 09 02:03:08.425 INFO kablam!  --> src/main.rs:6:1
Nov 09 02:03:08.425 INFO kablam!   |
Nov 09 02:03:08.425 INFO kablam! 6 | struct DirEntryContainer {
Nov 09 02:03:08.425 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 02:03:08.425 INFO kablam!   |
Nov 09 02:03:08.425 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 02:03:08.425 INFO kablam! 
Nov 09 02:03:08.425 INFO kablam! warning: method is never used: `new`
Nov 09 02:03:08.425 INFO kablam!   --> src/main.rs:11:5
Nov 09 02:03:08.425 INFO kablam!    |
Nov 09 02:03:08.425 INFO kablam! 11 |     pub fn new(name: &str) -> DirEntryContainer {
Nov 09 02:03:08.425 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 02:03:08.425 INFO kablam! 
Nov 09 02:03:08.425 INFO kablam! warning: method is never used: `to_string`
Nov 09 02:03:08.425 INFO kablam!   --> src/main.rs:17:5
Nov 09 02:03:08.425 INFO kablam!    |
Nov 09 02:03:08.425 INFO kablam! 17 |     pub fn to_string(&self) -> &String {
Nov 09 02:03:08.426 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 02:03:08.426 INFO kablam! 
Nov 09 02:03:08.426 INFO kablam! warning: variable `resultDir` should have a snake case name such as `result_dir`
Nov 09 02:03:08.426 INFO kablam!   --> src/main.rs:29:9
Nov 09 02:03:08.426 INFO kablam!    |
Nov 09 02:03:08.426 INFO kablam! 29 |     let resultDir = fs::read_dir(path);
Nov 09 02:03:08.426 INFO kablam!    |         ^^^^^^^^^
Nov 09 02:03:08.426 INFO kablam!    |
Nov 09 02:03:08.426 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 09 02:03:08.426 INFO kablam! 
Nov 09 02:03:08.426 INFO kablam! warning: unused variable: `e`
Nov 09 02:03:08.426 INFO kablam!   --> src/main.rs:33:13
Nov 09 02:03:08.426 INFO kablam!    |
Nov 09 02:03:08.426 INFO kablam! 33 |         Err(e) => println!("Error reading the path: {}", path)
Nov 09 02:03:08.426 INFO kablam!    |             ^ help: consider using `_e` instead
Nov 09 02:03:08.426 INFO kablam!    |
Nov 09 02:03:08.426 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 02:03:08.426 INFO kablam! 
Nov 09 02:03:08.477 INFO kablam! warning: struct is never constructed: `DirEntryContainer`
Nov 09 02:03:08.477 INFO kablam!  --> src/main.rs:6:1
Nov 09 02:03:08.477 INFO kablam!   |
Nov 09 02:03:08.477 INFO kablam! 6 | struct DirEntryContainer {
Nov 09 02:03:08.477 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 02:03:08.477 INFO kablam!   |
Nov 09 02:03:08.478 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 02:03:08.478 INFO kablam! 
Nov 09 02:03:08.478 INFO kablam! warning: method is never used: `new`
Nov 09 02:03:08.479 INFO kablam!   --> src/main.rs:11:5
Nov 09 02:03:08.479 INFO kablam!    |
Nov 09 02:03:08.479 INFO kablam! 11 |     pub fn new(name: &str) -> DirEntryContainer {
Nov 09 02:03:08.479 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 02:03:08.479 INFO kablam! 
Nov 09 02:03:08.480 INFO kablam! warning: method is never used: `to_string`
Nov 09 02:03:08.480 INFO kablam!   --> src/main.rs:17:5
Nov 09 02:03:08.480 INFO kablam!    |
Nov 09 02:03:08.480 INFO kablam! 17 |     pub fn to_string(&self) -> &String {
Nov 09 02:03:08.480 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 02:03:08.481 INFO kablam! 
Nov 09 02:03:08.487 INFO kablam! warning: variable `resultDir` should have a snake case name such as `result_dir`
Nov 09 02:03:08.487 INFO kablam!   --> src/main.rs:29:9
Nov 09 02:03:08.487 INFO kablam!    |
Nov 09 02:03:08.487 INFO kablam! 29 |     let resultDir = fs::read_dir(path);
Nov 09 02:03:08.487 INFO kablam!    |         ^^^^^^^^^
Nov 09 02:03:08.487 INFO kablam!    |
Nov 09 02:03:08.488 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 09 02:03:08.488 INFO kablam! 
Nov 09 02:03:08.511 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Nov 09 02:03:08.513 INFO kablam! su: No module specific data is present
Nov 09 02:03:09.706 INFO running `"docker" "rm" "-f" "b81936ea58e4da0191a0b35cef10f5e5c46c8947da6d22749977dcac54c7be01"`
Nov 09 02:03:10.107 INFO blam! b81936ea58e4da0191a0b35cef10f5e5c46c8947da6d22749977dcac54c7be01