Oct 13 00:45:13.950 INFO checking baileyforrest/gbc against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 00:45:13.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 00:45:14.159 INFO blam! 7ddd45a7d8304a816e0ec6a01e21c5e0dd5ffb280d82498664980dbe3731b528
Oct 13 00:45:14.161 INFO running `"docker" "start" "-a" "7ddd45a7d8304a816e0ec6a01e21c5e0dd5ffb280d82498664980dbe3731b528"`
Oct 13 00:45:14.577 INFO kablam! usermod: no changes
Oct 13 00:45:14.608 INFO kablam!     Checking gbc v0.1.0 (/source)
Oct 13 00:45:15.521 INFO kablam! warning: enum is never used: `Button`
Oct 13 00:45:15.521 INFO kablam!  --> src/joypad.rs:3:1
Oct 13 00:45:15.521 INFO kablam!   |
Oct 13 00:45:15.522 INFO kablam! 3 | pub enum Button {
Oct 13 00:45:15.522 INFO kablam!   | ^^^^^^^^^^^^^^^
Oct 13 00:45:15.522 INFO kablam!   |
Oct 13 00:45:15.523 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 00:45:15.523 INFO kablam! 
Oct 13 00:45:15.523 INFO kablam! warning: method is never used: `set_button`
Oct 13 00:45:15.523 INFO kablam!   --> src/joypad.rs:26:5
Oct 13 00:45:15.524 INFO kablam!    |
Oct 13 00:45:15.524 INFO kablam! 26 |     pub fn set_button(&mut self, button: Button, val: bool) {
Oct 13 00:45:15.524 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:45:15.525 INFO kablam! 
Oct 13 00:45:15.525 INFO kablam! warning: method is never used: `set_interrupt_en`
Oct 13 00:45:15.525 INFO kablam!    --> src/mem.rs:400:5
Oct 13 00:45:15.526 INFO kablam!     |
Oct 13 00:45:15.526 INFO kablam! 400 |     pub fn set_interrupt_en(&mut self, intr: cpu::Interrupt, set: bool) {
Oct 13 00:45:15.526 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:45:15.526 INFO kablam! 
Oct 13 00:45:15.527 INFO kablam! warning: field is never used: `sound`
Oct 13 00:45:15.527 INFO kablam!   --> src/lib.rs:32:5
Oct 13 00:45:15.527 INFO kablam!    |
Oct 13 00:45:15.527 INFO kablam! 32 |     sound: sound::Sound,
Oct 13 00:45:15.528 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 00:45:15.528 INFO kablam! 
Oct 13 00:45:15.687 INFO kablam! warning: enum is never used: `Button`
Oct 13 00:45:15.687 INFO kablam!  --> src/joypad.rs:3:1
Oct 13 00:45:15.687 INFO kablam!   |
Oct 13 00:45:15.687 INFO kablam! 3 | pub enum Button {
Oct 13 00:45:15.687 INFO kablam!   | ^^^^^^^^^^^^^^^
Oct 13 00:45:15.687 INFO kablam!   |
Oct 13 00:45:15.687 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 00:45:15.687 INFO kablam! 
Oct 13 00:45:15.687 INFO kablam! warning: method is never used: `set_button`
Oct 13 00:45:15.687 INFO kablam!   --> src/joypad.rs:26:5
Oct 13 00:45:15.687 INFO kablam!    |
Oct 13 00:45:15.687 INFO kablam! 26 |     pub fn set_button(&mut self, button: Button, val: bool) {
Oct 13 00:45:15.687 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:45:15.687 INFO kablam! 
Oct 13 00:45:15.687 INFO kablam! warning: method is never used: `set_interrupt_en`
Oct 13 00:45:15.687 INFO kablam!    --> src/mem.rs:400:5
Oct 13 00:45:15.687 INFO kablam!     |
Oct 13 00:45:15.687 INFO kablam! 400 |     pub fn set_interrupt_en(&mut self, intr: cpu::Interrupt, set: bool) {
Oct 13 00:45:15.687 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:45:15.687 INFO kablam! 
Oct 13 00:45:15.687 INFO kablam! warning: field is never used: `sound`
Oct 13 00:45:15.687 INFO kablam!   --> src/lib.rs:32:5
Oct 13 00:45:15.687 INFO kablam!    |
Oct 13 00:45:15.687 INFO kablam! 32 |     sound: sound::Sound,
Oct 13 00:45:15.687 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 00:45:15.687 INFO kablam! 
Oct 13 00:45:16.304 INFO kablam! warning: unused variable: `cmd`
Oct 13 00:45:16.304 INFO kablam!    --> src/client/cli.rs:175:46
Oct 13 00:45:16.304 INFO kablam!     |
Oct 13 00:45:16.304 INFO kablam! 175 |     fn run(&mut self, gbc: &mut libgbc::Gbc, cmd: &[&str]) {
Oct 13 00:45:16.304 INFO kablam!     |                                              ^^^ help: consider using `_cmd` instead
Oct 13 00:45:16.304 INFO kablam!     |
Oct 13 00:45:16.304 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 00:45:16.304 INFO kablam! 
Oct 13 00:45:16.344 INFO kablam! warning: function is never used: `parse_u8`
Oct 13 00:45:16.344 INFO kablam!    --> src/client/cli.rs:230:1
Oct 13 00:45:16.344 INFO kablam!     |
Oct 13 00:45:16.344 INFO kablam! 230 | fn parse_u8(s: &str) -> Result<u8, ParseIntError> {
Oct 13 00:45:16.344 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:45:16.344 INFO kablam!     |
Oct 13 00:45:16.344 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 00:45:16.344 INFO kablam! 
Oct 13 00:45:16.429 INFO kablam! warning: unused variable: `cmd`
Oct 13 00:45:16.429 INFO kablam!    --> src/client/cli.rs:175:46
Oct 13 00:45:16.430 INFO kablam!     |
Oct 13 00:45:16.430 INFO kablam! 175 |     fn run(&mut self, gbc: &mut libgbc::Gbc, cmd: &[&str]) {
Oct 13 00:45:16.430 INFO kablam!     |                                              ^^^ help: consider using `_cmd` instead
Oct 13 00:45:16.430 INFO kablam!     |
Oct 13 00:45:16.431 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 00:45:16.431 INFO kablam! 
Oct 13 00:45:16.456 INFO kablam! warning: function is never used: `parse_u8`
Oct 13 00:45:16.457 INFO kablam!    --> src/client/cli.rs:230:1
Oct 13 00:45:16.457 INFO kablam!     |
Oct 13 00:45:16.457 INFO kablam! 230 | fn parse_u8(s: &str) -> Result<u8, ParseIntError> {
Oct 13 00:45:16.458 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:45:16.458 INFO kablam!     |
Oct 13 00:45:16.458 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 00:45:16.459 INFO kablam! 
Oct 13 00:45:16.504 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
Oct 13 00:45:16.507 INFO kablam! su: No module specific data is present
Oct 13 00:45:17.054 INFO running `"docker" "rm" "-f" "7ddd45a7d8304a816e0ec6a01e21c5e0dd5ffb280d82498664980dbe3731b528"`
Oct 13 00:45:17.194 INFO blam! 7ddd45a7d8304a816e0ec6a01e21c5e0dd5ffb280d82498664980dbe3731b528