Oct 21 17:22:46.274 INFO checking hrrs01/rust-short against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 17:22:46.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 17:22:46.640 INFO blam! b94b636d65eaa24f94bf7d3dd32e833699d11570733a2620f74ac9805d00c00b
Oct 21 17:22:46.641 INFO running `"docker" "start" "-a" "b94b636d65eaa24f94bf7d3dd32e833699d11570733a2620f74ac9805d00c00b"`
Oct 21 17:22:47.246 INFO kablam! usermod: no changes
Oct 21 17:22:47.303 INFO kablam!     Checking rust-short v0.1.0 (/source)
Oct 21 17:22:47.656 INFO kablam! warning: unused import: `std::io::stdin`
Oct 21 17:22:47.656 INFO kablam!  --> src/main.rs:6:5
Oct 21 17:22:47.656 INFO kablam!   |
Oct 21 17:22:47.656 INFO kablam! 6 | use std::io::stdin;
Oct 21 17:22:47.656 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 21 17:22:47.656 INFO kablam!   |
Oct 21 17:22:47.656 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 17:22:47.656 INFO kablam! 
Oct 21 17:22:47.665 INFO kablam! warning: unused import: `std::io::stdin`
Oct 21 17:22:47.665 INFO kablam!  --> src/main.rs:6:5
Oct 21 17:22:47.665 INFO kablam!   |
Oct 21 17:22:47.666 INFO kablam! 6 | use std::io::stdin;
Oct 21 17:22:47.666 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 21 17:22:47.666 INFO kablam!   |
Oct 21 17:22:47.666 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 17:22:47.667 INFO kablam! 
Oct 21 17:22:47.702 INFO kablam! warning: enum is never used: `TokenType`
Oct 21 17:22:47.702 INFO kablam!  --> src/main.rs:8:1
Oct 21 17:22:47.702 INFO kablam!   |
Oct 21 17:22:47.702 INFO kablam! 8 | enum TokenType {
Oct 21 17:22:47.702 INFO kablam!   | ^^^^^^^^^^^^^^
Oct 21 17:22:47.702 INFO kablam!   |
Oct 21 17:22:47.702 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 17:22:47.702 INFO kablam! 
Oct 21 17:22:47.702 INFO kablam! warning: struct is never constructed: `Interpereter`
Oct 21 17:22:47.702 INFO kablam!   --> src/main.rs:14:1
Oct 21 17:22:47.702 INFO kablam!    |
Oct 21 17:22:47.702 INFO kablam! 14 | struct Interpereter {
Oct 21 17:22:47.702 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 21 17:22:47.702 INFO kablam! 
Oct 21 17:22:47.702 INFO kablam! warning: method is never used: `read_file`
Oct 21 17:22:47.702 INFO kablam!   --> src/main.rs:23:5
Oct 21 17:22:47.702 INFO kablam!    |
Oct 21 17:22:47.702 INFO kablam! 23 |     fn read_file(&self, filename: &str) -> String {
Oct 21 17:22:47.702 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:22:47.702 INFO kablam! 
Oct 21 17:22:47.702 INFO kablam! warning: method is never used: `get_args`
Oct 21 17:22:47.702 INFO kablam!   --> src/main.rs:33:5
Oct 21 17:22:47.702 INFO kablam!    |
Oct 21 17:22:47.702 INFO kablam! 33 |     fn get_args(&self) -> String {
Oct 21 17:22:47.702 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:22:47.702 INFO kablam! 
Oct 21 17:22:47.702 INFO kablam! warning: method is never used: `exec`
Oct 21 17:22:47.702 INFO kablam!   --> src/main.rs:42:5
Oct 21 17:22:47.702 INFO kablam!    |
Oct 21 17:22:47.703 INFO kablam! 42 |     fn exec(&self) {
Oct 21 17:22:47.703 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 21 17:22:47.703 INFO kablam! 
Oct 21 17:22:47.709 INFO kablam! warning: enum is never used: `TokenType`
Oct 21 17:22:47.709 INFO kablam!  --> src/main.rs:8:1
Oct 21 17:22:47.709 INFO kablam!   |
Oct 21 17:22:47.709 INFO kablam! 8 | enum TokenType {
Oct 21 17:22:47.709 INFO kablam!   | ^^^^^^^^^^^^^^
Oct 21 17:22:47.709 INFO kablam!   |
Oct 21 17:22:47.709 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 17:22:47.709 INFO kablam! 
Oct 21 17:22:47.709 INFO kablam! warning: struct is never constructed: `Interpereter`
Oct 21 17:22:47.709 INFO kablam!   --> src/main.rs:14:1
Oct 21 17:22:47.709 INFO kablam!    |
Oct 21 17:22:47.709 INFO kablam! 14 | struct Interpereter {
Oct 21 17:22:47.709 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 21 17:22:47.709 INFO kablam! 
Oct 21 17:22:47.709 INFO kablam! warning: method is never used: `read_file`
Oct 21 17:22:47.709 INFO kablam!   --> src/main.rs:23:5
Oct 21 17:22:47.709 INFO kablam!    |
Oct 21 17:22:47.709 INFO kablam! 23 |     fn read_file(&self, filename: &str) -> String {
Oct 21 17:22:47.709 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:22:47.709 INFO kablam! 
Oct 21 17:22:47.709 INFO kablam! warning: method is never used: `get_args`
Oct 21 17:22:47.709 INFO kablam!   --> src/main.rs:33:5
Oct 21 17:22:47.709 INFO kablam!    |
Oct 21 17:22:47.709 INFO kablam! 33 |     fn get_args(&self) -> String {
Oct 21 17:22:47.709 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:22:47.709 INFO kablam! 
Oct 21 17:22:47.709 INFO kablam! warning: method is never used: `exec`
Oct 21 17:22:47.709 INFO kablam!   --> src/main.rs:42:5
Oct 21 17:22:47.709 INFO kablam!    |
Oct 21 17:22:47.709 INFO kablam! 42 |     fn exec(&self) {
Oct 21 17:22:47.709 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 21 17:22:47.709 INFO kablam! 
Oct 21 17:22:47.726 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Oct 21 17:22:47.729 INFO kablam! su: No module specific data is present
Oct 21 17:22:48.033 INFO running `"docker" "rm" "-f" "b94b636d65eaa24f94bf7d3dd32e833699d11570733a2620f74ac9805d00c00b"`
Oct 21 17:22:48.171 INFO blam! b94b636d65eaa24f94bf7d3dd32e833699d11570733a2620f74ac9805d00c00b