Oct 27 04:23:01.237 INFO checking genya0407/png_print against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 04:23:01.239 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 04:23:01.719 INFO blam! e5e8fa5182c1ef4092db32b81ee97279b5ac5fbb296024307482651cd5346667
Oct 27 04:23:01.721 INFO running `"docker" "start" "-a" "e5e8fa5182c1ef4092db32b81ee97279b5ac5fbb296024307482651cd5346667"`
Oct 27 04:23:03.671 INFO kablam! usermod: no changes
Oct 27 04:23:03.703 INFO kablam!     Checking png_encoder v0.1.0 (/source)
Oct 27 04:23:04.671 INFO kablam! warning: unused variable: `scanline`
Oct 27 04:23:04.671 INFO kablam!   --> src/model.rs:98:25
Oct 27 04:23:04.671 INFO kablam!    |
Oct 27 04:23:04.671 INFO kablam! 98 |                     let scanline: Vec<Color> = match filter_method {
Oct 27 04:23:04.671 INFO kablam!    |                         ^^^^^^^^ help: consider using `_scanline` instead
Oct 27 04:23:04.671 INFO kablam!    |
Oct 27 04:23:04.671 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 04:23:04.671 INFO kablam! 
Oct 27 04:23:04.719 INFO kablam! warning: method is never used: `width`
Oct 27 04:23:04.719 INFO kablam!   --> src/model.rs:66:5
Oct 27 04:23:04.720 INFO kablam!    |
Oct 27 04:23:04.720 INFO kablam! 66 |     pub fn width(&self) -> usize {
Oct 27 04:23:04.720 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:23:04.720 INFO kablam!    |
Oct 27 04:23:04.720 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 04:23:04.720 INFO kablam! 
Oct 27 04:23:04.720 INFO kablam! warning: field is never used: `compression_method`
Oct 27 04:23:04.720 INFO kablam!    --> src/model.rs:222:5
Oct 27 04:23:04.720 INFO kablam!     |
Oct 27 04:23:04.720 INFO kablam! 222 |     compression_method: u8,
Oct 27 04:23:04.720 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:23:04.720 INFO kablam! 
Oct 27 04:23:04.720 INFO kablam! warning: field is never used: `additional_flags`
Oct 27 04:23:04.720 INFO kablam!    --> src/model.rs:223:5
Oct 27 04:23:04.721 INFO kablam!     |
Oct 27 04:23:04.721 INFO kablam! 223 |     additional_flags: u8,
Oct 27 04:23:04.721 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 04:23:04.721 INFO kablam! 
Oct 27 04:23:04.721 INFO kablam! warning: field is never used: `check_value`
Oct 27 04:23:04.721 INFO kablam!    --> src/model.rs:225:5
Oct 27 04:23:04.721 INFO kablam!     |
Oct 27 04:23:04.721 INFO kablam! 225 |     check_value: u32,
Oct 27 04:23:04.722 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Oct 27 04:23:04.722 INFO kablam! 
Oct 27 04:23:04.803 INFO kablam! warning: unused variable: `scanline`
Oct 27 04:23:04.803 INFO kablam!   --> src/model.rs:98:25
Oct 27 04:23:04.803 INFO kablam!    |
Oct 27 04:23:04.803 INFO kablam! 98 |                     let scanline: Vec<Color> = match filter_method {
Oct 27 04:23:04.803 INFO kablam!    |                         ^^^^^^^^ help: consider using `_scanline` instead
Oct 27 04:23:04.803 INFO kablam!    |
Oct 27 04:23:04.803 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 04:23:04.803 INFO kablam! 
Oct 27 04:23:04.833 INFO kablam! warning: method is never used: `width`
Oct 27 04:23:04.833 INFO kablam!   --> src/model.rs:66:5
Oct 27 04:23:04.833 INFO kablam!    |
Oct 27 04:23:04.833 INFO kablam! 66 |     pub fn width(&self) -> usize {
Oct 27 04:23:04.833 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:23:04.839 INFO kablam!    |
Oct 27 04:23:04.839 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 04:23:04.839 INFO kablam! 
Oct 27 04:23:04.839 INFO kablam! warning: field is never used: `compression_method`
Oct 27 04:23:04.839 INFO kablam!    --> src/model.rs:222:5
Oct 27 04:23:04.839 INFO kablam!     |
Oct 27 04:23:04.839 INFO kablam! 222 |     compression_method: u8,
Oct 27 04:23:04.839 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:23:04.839 INFO kablam! 
Oct 27 04:23:04.839 INFO kablam! warning: field is never used: `additional_flags`
Oct 27 04:23:04.839 INFO kablam!    --> src/model.rs:223:5
Oct 27 04:23:04.840 INFO kablam!     |
Oct 27 04:23:04.840 INFO kablam! 223 |     additional_flags: u8,
Oct 27 04:23:04.840 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 04:23:04.840 INFO kablam! 
Oct 27 04:23:04.840 INFO kablam! warning: field is never used: `check_value`
Oct 27 04:23:04.840 INFO kablam!    --> src/model.rs:225:5
Oct 27 04:23:04.840 INFO kablam!     |
Oct 27 04:23:04.840 INFO kablam! 225 |     check_value: u32,
Oct 27 04:23:04.840 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Oct 27 04:23:04.840 INFO kablam! 
Oct 27 04:23:04.928 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Oct 27 04:23:04.931 INFO kablam! su: No module specific data is present
Oct 27 04:23:06.099 INFO running `"docker" "rm" "-f" "e5e8fa5182c1ef4092db32b81ee97279b5ac5fbb296024307482651cd5346667"`
Oct 27 04:23:06.354 INFO blam! e5e8fa5182c1ef4092db32b81ee97279b5ac5fbb296024307482651cd5346667