Nov 28 08:55:41.880 INFO checking baileyforrest/gbc against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 08:55:41.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 08:55:42.065 INFO [stdout] 8f837fc13c89f8aeed34c9ddaaf971e1f269a043f52af583496522bf9a62a163
Nov 28 08:55:42.066 INFO running `"docker" "start" "-a" "8f837fc13c89f8aeed34c9ddaaf971e1f269a043f52af583496522bf9a62a163"`
Nov 28 08:55:42.608 INFO [stderr] usermod: no changes
Nov 28 08:55:42.638 INFO [stderr]     Checking gbc v0.1.0 (/source)
Nov 28 08:55:43.682 INFO [stderr] warning: enum is never used: `Button`
Nov 28 08:55:43.682 INFO [stderr]  --> src/joypad.rs:3:1
Nov 28 08:55:43.682 INFO [stderr]   |
Nov 28 08:55:43.682 INFO [stderr] 3 | pub enum Button {
Nov 28 08:55:43.682 INFO [stderr]   | ^^^^^^^^^^^^^^^
Nov 28 08:55:43.682 INFO [stderr]   |
Nov 28 08:55:43.682 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 08:55:43.682 INFO [stderr] 
Nov 28 08:55:43.682 INFO [stderr] warning: method is never used: `set_button`
Nov 28 08:55:43.682 INFO [stderr]   --> src/joypad.rs:26:5
Nov 28 08:55:43.682 INFO [stderr]    |
Nov 28 08:55:43.682 INFO [stderr] 26 |     pub fn set_button(&mut self, button: Button, val: bool) {
Nov 28 08:55:43.682 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 08:55:43.682 INFO [stderr] 
Nov 28 08:55:43.684 INFO [stderr] warning: method is never used: `set_interrupt_en`
Nov 28 08:55:43.684 INFO [stderr]    --> src/mem.rs:400:5
Nov 28 08:55:43.684 INFO [stderr]     |
Nov 28 08:55:43.684 INFO [stderr] 400 |     pub fn set_interrupt_en(&mut self, intr: cpu::Interrupt, set: bool) {
Nov 28 08:55:43.684 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 08:55:43.684 INFO [stderr] 
Nov 28 08:55:43.684 INFO [stderr] warning: field is never used: `sound`
Nov 28 08:55:43.684 INFO [stderr]   --> src/lib.rs:32:5
Nov 28 08:55:43.684 INFO [stderr]    |
Nov 28 08:55:43.684 INFO [stderr] 32 |     sound: sound::Sound,
Nov 28 08:55:43.684 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 08:55:43.684 INFO [stderr] 
Nov 28 08:55:44.228 INFO [stderr] warning: enum is never used: `Button`
Nov 28 08:55:44.228 INFO [stderr]  --> src/joypad.rs:3:1
Nov 28 08:55:44.228 INFO [stderr]   |
Nov 28 08:55:44.228 INFO [stderr] 3 | pub enum Button {
Nov 28 08:55:44.228 INFO [stderr]   | ^^^^^^^^^^^^^^^
Nov 28 08:55:44.228 INFO [stderr]   |
Nov 28 08:55:44.228 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 08:55:44.228 INFO [stderr] 
Nov 28 08:55:44.228 INFO [stderr] warning: method is never used: `set_button`
Nov 28 08:55:44.228 INFO [stderr]   --> src/joypad.rs:26:5
Nov 28 08:55:44.228 INFO [stderr]    |
Nov 28 08:55:44.228 INFO [stderr] 26 |     pub fn set_button(&mut self, button: Button, val: bool) {
Nov 28 08:55:44.228 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 08:55:44.228 INFO [stderr] 
Nov 28 08:55:44.228 INFO [stderr] warning: method is never used: `set_interrupt_en`
Nov 28 08:55:44.229 INFO [stderr]    --> src/mem.rs:400:5
Nov 28 08:55:44.229 INFO [stderr]     |
Nov 28 08:55:44.229 INFO [stderr] 400 |     pub fn set_interrupt_en(&mut self, intr: cpu::Interrupt, set: bool) {
Nov 28 08:55:44.229 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 08:55:44.229 INFO [stderr] 
Nov 28 08:55:44.229 INFO [stderr] warning: field is never used: `sound`
Nov 28 08:55:44.229 INFO [stderr]   --> src/lib.rs:32:5
Nov 28 08:55:44.229 INFO [stderr]    |
Nov 28 08:55:44.229 INFO [stderr] 32 |     sound: sound::Sound,
Nov 28 08:55:44.229 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 08:55:44.229 INFO [stderr] 
Nov 28 08:55:44.408 INFO [stderr] warning: unused variable: `cmd`
Nov 28 08:55:44.408 INFO [stderr]    --> src/client/cli.rs:175:46
Nov 28 08:55:44.408 INFO [stderr]     |
Nov 28 08:55:44.408 INFO [stderr] 175 |     fn run(&mut self, gbc: &mut libgbc::Gbc, cmd: &[&str]) {
Nov 28 08:55:44.408 INFO [stderr]     |                                              ^^^ help: consider using `_cmd` instead
Nov 28 08:55:44.409 INFO [stderr]     |
Nov 28 08:55:44.409 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 08:55:44.409 INFO [stderr] 
Nov 28 08:55:44.476 INFO [stderr] warning: function is never used: `parse_u8`
Nov 28 08:55:44.477 INFO [stderr]    --> src/client/cli.rs:230:1
Nov 28 08:55:44.478 INFO [stderr]     |
Nov 28 08:55:44.478 INFO [stderr] 230 | fn parse_u8(s: &str) -> Result<u8, ParseIntError> {
Nov 28 08:55:44.479 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 08:55:44.479 INFO [stderr]     |
Nov 28 08:55:44.480 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 08:55:44.480 INFO [stderr] 
Nov 28 08:55:44.679 INFO [stderr] warning: unused variable: `cmd`
Nov 28 08:55:44.679 INFO [stderr]    --> src/client/cli.rs:175:46
Nov 28 08:55:44.680 INFO [stderr]     |
Nov 28 08:55:44.680 INFO [stderr] 175 |     fn run(&mut self, gbc: &mut libgbc::Gbc, cmd: &[&str]) {
Nov 28 08:55:44.680 INFO [stderr]     |                                              ^^^ help: consider using `_cmd` instead
Nov 28 08:55:44.680 INFO [stderr]     |
Nov 28 08:55:44.680 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 08:55:44.680 INFO [stderr] 
Nov 28 08:55:44.713 INFO [stderr] warning: function is never used: `parse_u8`
Nov 28 08:55:44.713 INFO [stderr]    --> src/client/cli.rs:230:1
Nov 28 08:55:44.713 INFO [stderr]     |
Nov 28 08:55:44.713 INFO [stderr] 230 | fn parse_u8(s: &str) -> Result<u8, ParseIntError> {
Nov 28 08:55:44.713 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 08:55:44.713 INFO [stderr]     |
Nov 28 08:55:44.713 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 08:55:44.713 INFO [stderr] 
Nov 28 08:55:44.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Nov 28 08:55:44.746 INFO [stderr] su: No module specific data is present
Nov 28 08:55:45.501 INFO running `"docker" "inspect" "8f837fc13c89f8aeed34c9ddaaf971e1f269a043f52af583496522bf9a62a163"`
Nov 28 08:55:45.698 INFO running `"docker" "rm" "-f" "8f837fc13c89f8aeed34c9ddaaf971e1f269a043f52af583496522bf9a62a163"`
Nov 28 08:55:45.903 INFO [stdout] 8f837fc13c89f8aeed34c9ddaaf971e1f269a043f52af583496522bf9a62a163