Nov 04 04:34:32.464 INFO checking kaseiaoki/roar against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 04:34:32.464 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 04:34:32.877 INFO blam! 3095bf0067232950840918f292315b9a2341b9a5782230dffb666cc44544f264
Nov 04 04:34:32.878 INFO running `"docker" "start" "-a" "3095bf0067232950840918f292315b9a2341b9a5782230dffb666cc44544f264"`
Nov 04 04:34:33.925 INFO kablam! usermod: no changes
Nov 04 04:34:34.011 INFO kablam!     Checking roar v0.1.0 (/source)
Nov 04 04:34:34.355 INFO kablam! warning: unused import: `std::io`
Nov 04 04:34:34.355 INFO kablam!  --> src/main.rs:1:5
Nov 04 04:34:34.355 INFO kablam!   |
Nov 04 04:34:34.355 INFO kablam! 1 | use std::io;
Nov 04 04:34:34.355 INFO kablam!   |     ^^^^^^^
Nov 04 04:34:34.355 INFO kablam!   |
Nov 04 04:34:34.355 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 04:34:34.355 INFO kablam! 
Nov 04 04:34:34.355 INFO kablam! warning: unused import: `std::string::String`
Nov 04 04:34:34.355 INFO kablam!  --> src/main.rs:2:5
Nov 04 04:34:34.355 INFO kablam!   |
Nov 04 04:34:34.355 INFO kablam! 2 | use std::string::String;
Nov 04 04:34:34.355 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 04 04:34:34.355 INFO kablam! 
Nov 04 04:34:34.355 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 04 04:34:34.355 INFO kablam!  --> src/main.rs:3:5
Nov 04 04:34:34.355 INFO kablam!   |
Nov 04 04:34:34.355 INFO kablam! 3 | use std::io::prelude::*;
Nov 04 04:34:34.355 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 04 04:34:34.355 INFO kablam! 
Nov 04 04:34:34.355 INFO kablam! warning: unused import: `std::env`
Nov 04 04:34:34.355 INFO kablam!  --> src/main.rs:4:5
Nov 04 04:34:34.355 INFO kablam!   |
Nov 04 04:34:34.355 INFO kablam! 4 | use std::env;
Nov 04 04:34:34.355 INFO kablam!   |     ^^^^^^^^
Nov 04 04:34:34.355 INFO kablam! 
Nov 04 04:34:34.355 INFO kablam! warning: unused import: `std::vec::Vec`
Nov 04 04:34:34.355 INFO kablam!  --> src/main.rs:5:5
Nov 04 04:34:34.355 INFO kablam!   |
Nov 04 04:34:34.355 INFO kablam! 5 | use std::vec::Vec;
Nov 04 04:34:34.355 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 04:34:34.355 INFO kablam! 
Nov 04 04:34:34.355 INFO kablam! warning: unused import: `std::process`
Nov 04 04:34:34.355 INFO kablam!  --> src/main.rs:7:5
Nov 04 04:34:34.355 INFO kablam!   |
Nov 04 04:34:34.355 INFO kablam! 7 | use std::process;
Nov 04 04:34:34.355 INFO kablam!   |     ^^^^^^^^^^^^
Nov 04 04:34:34.355 INFO kablam! 
Nov 04 04:34:34.355 INFO kablam! warning: unused import: `std::mem`
Nov 04 04:34:34.355 INFO kablam!  --> src/main.rs:8:5
Nov 04 04:34:34.355 INFO kablam!   |
Nov 04 04:34:34.355 INFO kablam! 8 | use std::mem;
Nov 04 04:34:34.355 INFO kablam!   |     ^^^^^^^^
Nov 04 04:34:34.355 INFO kablam! 
Nov 04 04:34:34.371 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Nov 04 04:34:34.371 INFO kablam!   --> src/main.rs:14:5
Nov 04 04:34:34.371 INFO kablam!    |
Nov 04 04:34:34.371 INFO kablam! 14 |     thread::sleep_ms(3);
Nov 04 04:34:34.371 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 04 04:34:34.371 INFO kablam!    |
Nov 04 04:34:34.371 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 04 04:34:34.371 INFO kablam! 
Nov 04 04:34:34.415 INFO kablam! warning: unused import: `std::io`
Nov 04 04:34:34.415 INFO kablam!  --> src/main.rs:1:5
Nov 04 04:34:34.415 INFO kablam!   |
Nov 04 04:34:34.415 INFO kablam! 1 | use std::io;
Nov 04 04:34:34.415 INFO kablam!   |     ^^^^^^^
Nov 04 04:34:34.415 INFO kablam!   |
Nov 04 04:34:34.415 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 04:34:34.415 INFO kablam! 
Nov 04 04:34:34.415 INFO kablam! warning: unused import: `std::string::String`
Nov 04 04:34:34.415 INFO kablam!  --> src/main.rs:2:5
Nov 04 04:34:34.415 INFO kablam!   |
Nov 04 04:34:34.415 INFO kablam! 2 | use std::string::String;
Nov 04 04:34:34.415 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 04 04:34:34.415 INFO kablam! 
Nov 04 04:34:34.415 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 04 04:34:34.415 INFO kablam!  --> src/main.rs:3:5
Nov 04 04:34:34.415 INFO kablam!   |
Nov 04 04:34:34.415 INFO kablam! 3 | use std::io::prelude::*;
Nov 04 04:34:34.415 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 04 04:34:34.415 INFO kablam! 
Nov 04 04:34:34.415 INFO kablam! warning: unused import: `std::env`
Nov 04 04:34:34.415 INFO kablam!  --> src/main.rs:4:5
Nov 04 04:34:34.415 INFO kablam!   |
Nov 04 04:34:34.415 INFO kablam! 4 | use std::env;
Nov 04 04:34:34.415 INFO kablam!   |     ^^^^^^^^
Nov 04 04:34:34.415 INFO kablam! 
Nov 04 04:34:34.415 INFO kablam! warning: unused import: `std::vec::Vec`
Nov 04 04:34:34.415 INFO kablam!  --> src/main.rs:5:5
Nov 04 04:34:34.415 INFO kablam!   |
Nov 04 04:34:34.415 INFO kablam! 5 | use std::vec::Vec;
Nov 04 04:34:34.415 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 04:34:34.415 INFO kablam! 
Nov 04 04:34:34.415 INFO kablam! warning: unused import: `std::process`
Nov 04 04:34:34.415 INFO kablam!  --> src/main.rs:7:5
Nov 04 04:34:34.415 INFO kablam!   |
Nov 04 04:34:34.415 INFO kablam! 7 | use std::process;
Nov 04 04:34:34.415 INFO kablam!   |     ^^^^^^^^^^^^
Nov 04 04:34:34.415 INFO kablam! 
Nov 04 04:34:34.415 INFO kablam! warning: unused import: `std::mem`
Nov 04 04:34:34.415 INFO kablam!  --> src/main.rs:8:5
Nov 04 04:34:34.415 INFO kablam!   |
Nov 04 04:34:34.415 INFO kablam! 8 | use std::mem;
Nov 04 04:34:34.415 INFO kablam!   |     ^^^^^^^^
Nov 04 04:34:34.415 INFO kablam! 
Nov 04 04:34:34.423 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Nov 04 04:34:34.423 INFO kablam!   --> src/main.rs:14:5
Nov 04 04:34:34.423 INFO kablam!    |
Nov 04 04:34:34.423 INFO kablam! 14 |     thread::sleep_ms(3);
Nov 04 04:34:34.423 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 04 04:34:34.423 INFO kablam!    |
Nov 04 04:34:34.423 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 04 04:34:34.423 INFO kablam! 
Nov 04 04:34:34.448 INFO kablam! warning: unused variable: `rng`
Nov 04 04:34:34.448 INFO kablam!   --> src/main.rs:16:9
Nov 04 04:34:34.448 INFO kablam!    |
Nov 04 04:34:34.448 INFO kablam! 16 | fn roar(rng: u32) {
Nov 04 04:34:34.448 INFO kablam!    |         ^^^ help: consider using `_rng` instead
Nov 04 04:34:34.448 INFO kablam!    |
Nov 04 04:34:34.448 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 04:34:34.448 INFO kablam! 
Nov 04 04:34:34.463 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:34:34.463 INFO kablam!   --> src/main.rs:31:9
Nov 04 04:34:34.463 INFO kablam!    |
Nov 04 04:34:34.463 INFO kablam! 31 |     let mut rng = rand::thread_rng().gen_range(1, 71);
Nov 04 04:34:34.463 INFO kablam!    |         ----^^^
Nov 04 04:34:34.463 INFO kablam!    |         |
Nov 04 04:34:34.463 INFO kablam!    |         help: remove this `mut`
Nov 04 04:34:34.463 INFO kablam!    |
Nov 04 04:34:34.463 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 04:34:34.463 INFO kablam! 
Nov 04 04:34:34.463 INFO kablam! warning: variable `Em` should have a snake case name such as `em`
Nov 04 04:34:34.463 INFO kablam!   --> src/main.rs:17:9
Nov 04 04:34:34.463 INFO kablam!    |
Nov 04 04:34:34.463 INFO kablam! 17 |     let Em = [
Nov 04 04:34:34.463 INFO kablam!    |         ^^
Nov 04 04:34:34.463 INFO kablam!    |
Nov 04 04:34:34.463 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 04 04:34:34.463 INFO kablam! 
Nov 04 04:34:34.485 INFO kablam! warning: unused variable: `rng`
Nov 04 04:34:34.485 INFO kablam!   --> src/main.rs:16:9
Nov 04 04:34:34.485 INFO kablam!    |
Nov 04 04:34:34.485 INFO kablam! 16 | fn roar(rng: u32) {
Nov 04 04:34:34.485 INFO kablam!    |         ^^^ help: consider using `_rng` instead
Nov 04 04:34:34.485 INFO kablam!    |
Nov 04 04:34:34.485 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 04:34:34.485 INFO kablam! 
Nov 04 04:34:34.491 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:34:34.491 INFO kablam!   --> src/main.rs:31:9
Nov 04 04:34:34.491 INFO kablam!    |
Nov 04 04:34:34.491 INFO kablam! 31 |     let mut rng = rand::thread_rng().gen_range(1, 71);
Nov 04 04:34:34.491 INFO kablam!    |         ----^^^
Nov 04 04:34:34.491 INFO kablam!    |         |
Nov 04 04:34:34.491 INFO kablam!    |         help: remove this `mut`
Nov 04 04:34:34.492 INFO kablam!    |
Nov 04 04:34:34.492 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 04:34:34.492 INFO kablam! 
Nov 04 04:34:34.492 INFO kablam! warning: variable `Em` should have a snake case name such as `em`
Nov 04 04:34:34.492 INFO kablam!   --> src/main.rs:17:9
Nov 04 04:34:34.492 INFO kablam!    |
Nov 04 04:34:34.492 INFO kablam! 17 |     let Em = [
Nov 04 04:34:34.492 INFO kablam!    |         ^^
Nov 04 04:34:34.492 INFO kablam!    |
Nov 04 04:34:34.492 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 04 04:34:34.492 INFO kablam! 
Nov 04 04:34:34.543 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Nov 04 04:34:34.543 INFO kablam! su: No module specific data is present
Nov 04 04:34:35.415 INFO running `"docker" "rm" "-f" "3095bf0067232950840918f292315b9a2341b9a5782230dffb666cc44544f264"`
Nov 04 04:34:35.691 INFO blam! 3095bf0067232950840918f292315b9a2341b9a5782230dffb666cc44544f264