Nov 01 04:04:44.670 INFO checking hrrs01/rust-short against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 04:04:44.670 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 04:04:44.990 INFO blam! 5d40606c6bf6c4fc4eaf6017a09d964486e66e3c33c872b8b3271a0b6ba764c0
Nov 01 04:04:44.992 INFO running `"docker" "start" "-a" "5d40606c6bf6c4fc4eaf6017a09d964486e66e3c33c872b8b3271a0b6ba764c0"`
Nov 01 04:04:45.876 INFO kablam! usermod: no changes
Nov 01 04:04:45.918 INFO kablam!     Checking rust-short v0.1.0 (/source)
Nov 01 04:04:46.206 INFO kablam! warning: unused import: `std::io::stdin`
Nov 01 04:04:46.206 INFO kablam!  --> src/main.rs:6:5
Nov 01 04:04:46.206 INFO kablam!   |
Nov 01 04:04:46.206 INFO kablam! 6 | use std::io::stdin;
Nov 01 04:04:46.206 INFO kablam!   |     ^^^^^^^^^^^^^^
Nov 01 04:04:46.206 INFO kablam!   |
Nov 01 04:04:46.206 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 04:04:46.206 INFO kablam! 
Nov 01 04:04:46.253 INFO kablam! warning: enum is never used: `TokenType`
Nov 01 04:04:46.253 INFO kablam!  --> src/main.rs:8:1
Nov 01 04:04:46.253 INFO kablam!   |
Nov 01 04:04:46.253 INFO kablam! 8 | enum TokenType {
Nov 01 04:04:46.253 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 01 04:04:46.253 INFO kablam!   |
Nov 01 04:04:46.253 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 04:04:46.253 INFO kablam! 
Nov 01 04:04:46.254 INFO kablam! warning: struct is never constructed: `Interpereter`
Nov 01 04:04:46.254 INFO kablam!   --> src/main.rs:14:1
Nov 01 04:04:46.254 INFO kablam!    |
Nov 01 04:04:46.254 INFO kablam! 14 | struct Interpereter {
Nov 01 04:04:46.254 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 01 04:04:46.254 INFO kablam! 
Nov 01 04:04:46.254 INFO kablam! warning: method is never used: `read_file`
Nov 01 04:04:46.254 INFO kablam!   --> src/main.rs:23:5
Nov 01 04:04:46.254 INFO kablam!    |
Nov 01 04:04:46.254 INFO kablam! 23 |     fn read_file(&self, filename: &str) -> String {
Nov 01 04:04:46.254 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:04:46.254 INFO kablam! 
Nov 01 04:04:46.254 INFO kablam! warning: method is never used: `get_args`
Nov 01 04:04:46.254 INFO kablam!   --> src/main.rs:33:5
Nov 01 04:04:46.254 INFO kablam!    |
Nov 01 04:04:46.254 INFO kablam! 33 |     fn get_args(&self) -> String {
Nov 01 04:04:46.254 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:04:46.254 INFO kablam! 
Nov 01 04:04:46.254 INFO kablam! warning: method is never used: `exec`
Nov 01 04:04:46.254 INFO kablam!   --> src/main.rs:42:5
Nov 01 04:04:46.255 INFO kablam!    |
Nov 01 04:04:46.255 INFO kablam! 42 |     fn exec(&self) {
Nov 01 04:04:46.255 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 01 04:04:46.255 INFO kablam! 
Nov 01 04:04:46.274 INFO kablam! warning: unused import: `std::io::stdin`
Nov 01 04:04:46.274 INFO kablam!  --> src/main.rs:6:5
Nov 01 04:04:46.274 INFO kablam!   |
Nov 01 04:04:46.274 INFO kablam! 6 | use std::io::stdin;
Nov 01 04:04:46.274 INFO kablam!   |     ^^^^^^^^^^^^^^
Nov 01 04:04:46.274 INFO kablam!   |
Nov 01 04:04:46.274 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 04:04:46.274 INFO kablam! 
Nov 01 04:04:46.322 INFO kablam! warning: enum is never used: `TokenType`
Nov 01 04:04:46.322 INFO kablam!  --> src/main.rs:8:1
Nov 01 04:04:46.322 INFO kablam!   |
Nov 01 04:04:46.322 INFO kablam! 8 | enum TokenType {
Nov 01 04:04:46.322 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 01 04:04:46.322 INFO kablam!   |
Nov 01 04:04:46.322 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 04:04:46.322 INFO kablam! 
Nov 01 04:04:46.322 INFO kablam! warning: struct is never constructed: `Interpereter`
Nov 01 04:04:46.322 INFO kablam!   --> src/main.rs:14:1
Nov 01 04:04:46.322 INFO kablam!    |
Nov 01 04:04:46.322 INFO kablam! 14 | struct Interpereter {
Nov 01 04:04:46.322 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 01 04:04:46.322 INFO kablam! 
Nov 01 04:04:46.322 INFO kablam! warning: method is never used: `read_file`
Nov 01 04:04:46.322 INFO kablam!   --> src/main.rs:23:5
Nov 01 04:04:46.322 INFO kablam!    |
Nov 01 04:04:46.322 INFO kablam! 23 |     fn read_file(&self, filename: &str) -> String {
Nov 01 04:04:46.322 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:04:46.322 INFO kablam! 
Nov 01 04:04:46.322 INFO kablam! warning: method is never used: `get_args`
Nov 01 04:04:46.322 INFO kablam!   --> src/main.rs:33:5
Nov 01 04:04:46.322 INFO kablam!    |
Nov 01 04:04:46.322 INFO kablam! 33 |     fn get_args(&self) -> String {
Nov 01 04:04:46.322 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:04:46.322 INFO kablam! 
Nov 01 04:04:46.322 INFO kablam! warning: method is never used: `exec`
Nov 01 04:04:46.322 INFO kablam!   --> src/main.rs:42:5
Nov 01 04:04:46.323 INFO kablam!    |
Nov 01 04:04:46.323 INFO kablam! 42 |     fn exec(&self) {
Nov 01 04:04:46.323 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 01 04:04:46.323 INFO kablam! 
Nov 01 04:04:46.341 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Nov 01 04:04:46.341 INFO kablam! su: No module specific data is present
Nov 01 04:04:46.610 INFO running `"docker" "rm" "-f" "5d40606c6bf6c4fc4eaf6017a09d964486e66e3c33c872b8b3271a0b6ba764c0"`
Nov 01 04:04:46.709 INFO blam! 5d40606c6bf6c4fc4eaf6017a09d964486e66e3c33c872b8b3271a0b6ba764c0