Nov 09 07:06:05.002 INFO checking pontuslaestadius/goliath against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 07:06:05.004 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 07:06:05.371 INFO blam! e20dd6876ba98b1481c4ff6e4c5437efba7f5b68cd924e5b352b3e838697596a
Nov 09 07:06:05.373 INFO running `"docker" "start" "-a" "e20dd6876ba98b1481c4ff6e4c5437efba7f5b68cd924e5b352b3e838697596a"`
Nov 09 07:06:06.485 INFO kablam! usermod: no changes
Nov 09 07:06:06.555 INFO kablam!     Checking goliath v0.1.0 (/source)
Nov 09 07:06:06.963 INFO kablam! warning: unused import: `std::fs::File`
Nov 09 07:06:06.963 INFO kablam!  --> src/lib.rs:3:5
Nov 09 07:06:06.964 INFO kablam!   |
Nov 09 07:06:06.964 INFO kablam! 3 | use std::fs::File;
Nov 09 07:06:06.964 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 09 07:06:06.965 INFO kablam!   |
Nov 09 07:06:06.965 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 07:06:06.965 INFO kablam! 
Nov 09 07:06:07.024 INFO kablam! warning: unused import: `std::io::prelude`
Nov 09 07:06:07.024 INFO kablam!  --> src/lib.rs:2:5
Nov 09 07:06:07.024 INFO kablam!   |
Nov 09 07:06:07.024 INFO kablam! 2 | use std::io::prelude::*;
Nov 09 07:06:07.024 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 09 07:06:07.024 INFO kablam! 
Nov 09 07:06:07.031 INFO kablam! warning: unused import: `std::fs::File`
Nov 09 07:06:07.031 INFO kablam!  --> src/lib.rs:3:5
Nov 09 07:06:07.031 INFO kablam!   |
Nov 09 07:06:07.031 INFO kablam! 3 | use std::fs::File;
Nov 09 07:06:07.032 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 09 07:06:07.032 INFO kablam!   |
Nov 09 07:06:07.032 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 07:06:07.032 INFO kablam! 
Nov 09 07:06:07.059 INFO kablam! warning: function is never used: `index`
Nov 09 07:06:07.059 INFO kablam!  --> src/lib.rs:6:1
Nov 09 07:06:07.059 INFO kablam!   |
Nov 09 07:06:07.059 INFO kablam! 6 | fn index<'a>(string: &'a mut String) -> Vec<Item<'a>> {
Nov 09 07:06:07.060 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:06:07.060 INFO kablam!   |
Nov 09 07:06:07.060 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 07:06:07.061 INFO kablam! 
Nov 09 07:06:07.061 INFO kablam! warning: function is never used: `get_most_valued_sentence`
Nov 09 07:06:07.061 INFO kablam!   --> src/lib.rs:41:1
Nov 09 07:06:07.061 INFO kablam!    |
Nov 09 07:06:07.062 INFO kablam! 41 | fn get_most_valued_sentence<'a>(string: &'a mut String, vec: Vec<Item>) -> &'a str {
Nov 09 07:06:07.062 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:06:07.062 INFO kablam! 
Nov 09 07:06:07.063 INFO kablam! warning: function is never used: `get_value`
Nov 09 07:06:07.063 INFO kablam!   --> src/lib.rs:70:1
Nov 09 07:06:07.063 INFO kablam!    |
Nov 09 07:06:07.064 INFO kablam! 70 | fn get_value(string: &str) -> usize {
Nov 09 07:06:07.064 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:06:07.064 INFO kablam! 
Nov 09 07:06:07.064 INFO kablam! warning: method is never used: `increase_value`
Nov 09 07:06:07.065 INFO kablam!   --> src/lib.rs:96:5
Nov 09 07:06:07.065 INFO kablam!    |
Nov 09 07:06:07.065 INFO kablam! 96 |     fn increase_value(&mut self) {
Nov 09 07:06:07.065 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:06:07.066 INFO kablam! 
Nov 09 07:06:07.066 INFO kablam! warning: method is never used: `get_value`
Nov 09 07:06:07.066 INFO kablam!    --> src/lib.rs:100:5
Nov 09 07:06:07.067 INFO kablam!     |
Nov 09 07:06:07.067 INFO kablam! 100 |     fn get_value(&self) -> usize {
Nov 09 07:06:07.067 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:06:07.067 INFO kablam! 
Nov 09 07:06:07.068 INFO kablam! warning: method is never used: `get_key`
Nov 09 07:06:07.068 INFO kablam!    --> src/lib.rs:104:5
Nov 09 07:06:07.068 INFO kablam!     |
Nov 09 07:06:07.069 INFO kablam! 104 |     fn get_key(&self) -> &str {
Nov 09 07:06:07.069 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:06:07.069 INFO kablam! 
Nov 09 07:06:07.167 INFO kablam! warning: unused import: `std::io::prelude`
Nov 09 07:06:07.167 INFO kablam!  --> src/lib.rs:2:5
Nov 09 07:06:07.167 INFO kablam!   |
Nov 09 07:06:07.168 INFO kablam! 2 | use std::io::prelude::*;
Nov 09 07:06:07.168 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 09 07:06:07.169 INFO kablam! 
Nov 09 07:06:07.189 INFO kablam! warning: variable does not need to be mutable
Nov 09 07:06:07.190 INFO kablam!    --> src/lib.rs:147:13
Nov 09 07:06:07.190 INFO kablam!     |
Nov 09 07:06:07.190 INFO kablam! 147 |         let mut vec = index(&mut string);
Nov 09 07:06:07.191 INFO kablam!     |             ----^^^
Nov 09 07:06:07.191 INFO kablam!     |             |
Nov 09 07:06:07.191 INFO kablam!     |             help: remove this `mut`
Nov 09 07:06:07.191 INFO kablam!     |
Nov 09 07:06:07.192 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 07:06:07.192 INFO kablam! 
Nov 09 07:06:07.207 INFO kablam! warning: variable does not need to be mutable
Nov 09 07:06:07.207 INFO kablam!    --> src/lib.rs:158:13
Nov 09 07:06:07.207 INFO kablam!     |
Nov 09 07:06:07.207 INFO kablam! 158 |         let mut vec = index(&mut string);
Nov 09 07:06:07.207 INFO kablam!     |             ----^^^
Nov 09 07:06:07.207 INFO kablam!     |             |
Nov 09 07:06:07.207 INFO kablam!     |             help: remove this `mut`
Nov 09 07:06:07.207 INFO kablam! 
Nov 09 07:06:07.223 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Nov 09 07:06:07.228 INFO kablam! su: No module specific data is present
Nov 09 07:06:07.868 INFO running `"docker" "rm" "-f" "e20dd6876ba98b1481c4ff6e4c5437efba7f5b68cd924e5b352b3e838697596a"`
Nov 09 07:06:08.167 INFO blam! e20dd6876ba98b1481c4ff6e4c5437efba7f5b68cd924e5b352b3e838697596a