Nov 30 23:44:37.004 INFO checking display-99bugs-driver-0.1.0-a against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 30 23:44:37.004 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 23:44:37.232 INFO [stdout] 533d89ef502c19e35d8ce715df7d6992ec5a3dec327b8d4d85f27cc16f391b9c Nov 30 23:44:37.239 INFO running `"docker" "start" "-a" "533d89ef502c19e35d8ce715df7d6992ec5a3dec327b8d4d85f27cc16f391b9c"` Nov 30 23:44:38.205 INFO [stderr] usermod: no changes Nov 30 23:44:38.344 INFO [stderr] Checking display-99bugs-driver v0.1.0-a (/source) Nov 30 23:44:40.485 INFO [stderr] warning: constant item is never used: `PANEL_LINE_COUNT` Nov 30 23:44:40.485 INFO [stderr] --> src/display.rs:7:1 Nov 30 23:44:40.485 INFO [stderr] | Nov 30 23:44:40.485 INFO [stderr] 7 | pub const PANEL_LINE_COUNT: usize = 32; Nov 30 23:44:40.485 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.485 INFO [stderr] | Nov 30 23:44:40.485 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 23:44:40.485 INFO [stderr] Nov 30 23:44:40.485 INFO [stderr] warning: constant item is never used: `PANEL_COUNT` Nov 30 23:44:40.485 INFO [stderr] --> src/display.rs:8:1 Nov 30 23:44:40.485 INFO [stderr] | Nov 30 23:44:40.485 INFO [stderr] 8 | pub const PANEL_COUNT: usize = 6; Nov 30 23:44:40.485 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.485 INFO [stderr] Nov 30 23:44:40.485 INFO [stderr] warning: constant item is never used: `PANEL_BUFFER_SIZE` Nov 30 23:44:40.485 INFO [stderr] --> src/display.rs:12:1 Nov 30 23:44:40.485 INFO [stderr] | Nov 30 23:44:40.485 INFO [stderr] 12 | pub const PANEL_BUFFER_SIZE: usize = LINE_BUFFER_SIZE * PANEL_LINE_COUNT; Nov 30 23:44:40.485 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.485 INFO [stderr] Nov 30 23:44:40.485 INFO [stderr] warning: constant item is never used: `FRAME_BUFFER_SIZE` Nov 30 23:44:40.485 INFO [stderr] --> src/display.rs:13:1 Nov 30 23:44:40.485 INFO [stderr] | Nov 30 23:44:40.485 INFO [stderr] 13 | pub const FRAME_BUFFER_SIZE: usize = PANEL_BUFFER_SIZE * PANEL_COUNT; Nov 30 23:44:40.485 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.485 INFO [stderr] Nov 30 23:44:40.485 INFO [stderr] warning: constant item is never used: `PANEL_MODE` Nov 30 23:44:40.485 INFO [stderr] --> src/display.rs:22:1 Nov 30 23:44:40.485 INFO [stderr] | Nov 30 23:44:40.485 INFO [stderr] 22 | const PANEL_MODE: u8 = 0x02; Nov 30 23:44:40.485 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.485 INFO [stderr] Nov 30 23:44:40.485 INFO [stderr] warning: constant item is never used: `FRAME_MODE` Nov 30 23:44:40.485 INFO [stderr] --> src/display.rs:23:1 Nov 30 23:44:40.485 INFO [stderr] | Nov 30 23:44:40.485 INFO [stderr] 23 | const FRAME_MODE: u8 = 0x03; Nov 30 23:44:40.485 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.485 INFO [stderr] Nov 30 23:44:40.485 INFO [stderr] warning: method is never used: `write_frame` Nov 30 23:44:40.485 INFO [stderr] --> src/display.rs:55:5 Nov 30 23:44:40.485 INFO [stderr] | Nov 30 23:44:40.485 INFO [stderr] 55 | pub fn write_frame(&mut self, data: &[u8]) { Nov 30 23:44:40.485 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.485 INFO [stderr] Nov 30 23:44:40.485 INFO [stderr] warning: constant item is never used: `HEADER_SIZE` Nov 30 23:44:40.485 INFO [stderr] --> src/display.rs:56:9 Nov 30 23:44:40.485 INFO [stderr] | Nov 30 23:44:40.485 INFO [stderr] 56 | const HEADER_SIZE: usize = 1; Nov 30 23:44:40.485 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.485 INFO [stderr] Nov 30 23:44:40.597 INFO [stderr] warning: constant item is never used: `PANEL_LINE_COUNT` Nov 30 23:44:40.597 INFO [stderr] --> src/display.rs:7:1 Nov 30 23:44:40.597 INFO [stderr] | Nov 30 23:44:40.597 INFO [stderr] 7 | pub const PANEL_LINE_COUNT: usize = 32; Nov 30 23:44:40.597 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.597 INFO [stderr] | Nov 30 23:44:40.597 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 23:44:40.597 INFO [stderr] Nov 30 23:44:40.597 INFO [stderr] warning: constant item is never used: `PANEL_COUNT` Nov 30 23:44:40.597 INFO [stderr] --> src/display.rs:8:1 Nov 30 23:44:40.597 INFO [stderr] | Nov 30 23:44:40.597 INFO [stderr] 8 | pub const PANEL_COUNT: usize = 6; Nov 30 23:44:40.597 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.597 INFO [stderr] Nov 30 23:44:40.597 INFO [stderr] warning: constant item is never used: `PANEL_BUFFER_SIZE` Nov 30 23:44:40.597 INFO [stderr] --> src/display.rs:12:1 Nov 30 23:44:40.597 INFO [stderr] | Nov 30 23:44:40.597 INFO [stderr] 12 | pub const PANEL_BUFFER_SIZE: usize = LINE_BUFFER_SIZE * PANEL_LINE_COUNT; Nov 30 23:44:40.597 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.597 INFO [stderr] Nov 30 23:44:40.604 INFO [stderr] warning: constant item is never used: `FRAME_BUFFER_SIZE` Nov 30 23:44:40.604 INFO [stderr] --> src/display.rs:13:1 Nov 30 23:44:40.604 INFO [stderr] | Nov 30 23:44:40.604 INFO [stderr] 13 | pub const FRAME_BUFFER_SIZE: usize = PANEL_BUFFER_SIZE * PANEL_COUNT; Nov 30 23:44:40.604 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.604 INFO [stderr] Nov 30 23:44:40.604 INFO [stderr] warning: constant item is never used: `PANEL_MODE` Nov 30 23:44:40.604 INFO [stderr] --> src/display.rs:22:1 Nov 30 23:44:40.604 INFO [stderr] | Nov 30 23:44:40.604 INFO [stderr] 22 | const PANEL_MODE: u8 = 0x02; Nov 30 23:44:40.604 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.604 INFO [stderr] Nov 30 23:44:40.604 INFO [stderr] warning: constant item is never used: `FRAME_MODE` Nov 30 23:44:40.604 INFO [stderr] --> src/display.rs:23:1 Nov 30 23:44:40.604 INFO [stderr] | Nov 30 23:44:40.604 INFO [stderr] 23 | const FRAME_MODE: u8 = 0x03; Nov 30 23:44:40.604 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.604 INFO [stderr] Nov 30 23:44:40.604 INFO [stderr] warning: method is never used: `write_frame` Nov 30 23:44:40.605 INFO [stderr] --> src/display.rs:55:5 Nov 30 23:44:40.605 INFO [stderr] | Nov 30 23:44:40.605 INFO [stderr] 55 | pub fn write_frame(&mut self, data: &[u8]) { Nov 30 23:44:40.605 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.605 INFO [stderr] Nov 30 23:44:40.605 INFO [stderr] warning: constant item is never used: `HEADER_SIZE` Nov 30 23:44:40.605 INFO [stderr] --> src/display.rs:56:9 Nov 30 23:44:40.605 INFO [stderr] | Nov 30 23:44:40.605 INFO [stderr] 56 | const HEADER_SIZE: usize = 1; Nov 30 23:44:40.605 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 23:44:40.605 INFO [stderr] Nov 30 23:44:40.639 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.40s Nov 30 23:44:40.644 INFO [stderr] su: No module specific data is present Nov 30 23:44:41.364 INFO running `"docker" "inspect" "533d89ef502c19e35d8ce715df7d6992ec5a3dec327b8d4d85f27cc16f391b9c"` Nov 30 23:44:41.775 INFO running `"docker" "rm" "-f" "533d89ef502c19e35d8ce715df7d6992ec5a3dec327b8d4d85f27cc16f391b9c"` Nov 30 23:44:42.097 INFO [stdout] 533d89ef502c19e35d8ce715df7d6992ec5a3dec327b8d4d85f27cc16f391b9c