Oct 22 00:56:14.775 INFO checking picto-0.4.3 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 00:56:14.776 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 22 00:56:15.013 INFO blam! e52765d38a01e8a1795ab6ab8a5a3d34dd37637b452e07fed1a793c2fb5a2333
Oct 22 00:56:15.028 INFO running `"docker" "start" "-a" "e52765d38a01e8a1795ab6ab8a5a3d34dd37637b452e07fed1a793c2fb5a2333"`
Oct 22 00:56:15.592 INFO kablam! usermod: no changes
Oct 22 00:56:15.828 INFO kablam!     Checking exoquant v0.2.0
Oct 22 00:56:15.843 INFO kablam!    Compiling palette v0.2.1
Oct 22 00:56:15.844 INFO kablam!     Checking png v0.6.2
Oct 22 00:56:15.844 INFO kablam!     Checking xyz v0.2.1
Oct 22 00:56:18.052 INFO kablam!     Checking image v0.12.4
Oct 22 00:56:22.620 INFO kablam!     Checking picto v0.4.3 (/source)
Oct 22 00:56:26.236 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:56:26.236 INFO kablam!    --> src/buffer/buffer.rs:514:10
Oct 22 00:56:26.236 INFO kablam!     |
Oct 22 00:56:26.236 INFO kablam! 514 |     fn from(mut value: &'a mut Buffer<P, C, D>) -> view::Write<'a, P, C> {
Oct 22 00:56:26.236 INFO kablam!     |             ----^^^^^
Oct 22 00:56:26.236 INFO kablam!     |             |
Oct 22 00:56:26.236 INFO kablam!     |             help: remove this `mut`
Oct 22 00:56:26.236 INFO kablam!     |
Oct 22 00:56:26.236 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 22 00:56:26.236 INFO kablam! 
Oct 22 00:56:26.236 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:56:26.236 INFO kablam!    --> src/buffer/buffer.rs:525:10
Oct 22 00:56:26.236 INFO kablam!     |
Oct 22 00:56:26.236 INFO kablam! 525 |     fn from(mut value: &'a mut Buffer<P, C, D>) -> View<'a, P, C> {
Oct 22 00:56:26.236 INFO kablam!     |             ----^^^^^
Oct 22 00:56:26.236 INFO kablam!     |             |
Oct 22 00:56:26.236 INFO kablam!     |             help: remove this `mut`
Oct 22 00:56:26.236 INFO kablam! 
Oct 22 00:56:26.513 INFO kablam! warning: field is never used: `owner`
Oct 22 00:56:26.513 INFO kablam!   --> src/iter/pixel/immutable.rs:27:2
Oct 22 00:56:26.513 INFO kablam!    |
Oct 22 00:56:26.514 INFO kablam! 27 |     owner: Region,
Oct 22 00:56:26.514 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 22 00:56:26.514 INFO kablam!    |
Oct 22 00:56:26.514 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 00:56:26.515 INFO kablam! 
Oct 22 00:56:26.515 INFO kablam! warning: field is never used: `owner`
Oct 22 00:56:26.515 INFO kablam!   --> src/iter/pixel/mutable.rs:28:2
Oct 22 00:56:26.515 INFO kablam!    |
Oct 22 00:56:26.516 INFO kablam! 28 |     owner: Region,
Oct 22 00:56:26.516 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 22 00:56:26.516 INFO kablam! 
Oct 22 00:56:29.524 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:56:29.524 INFO kablam!    --> src/buffer/buffer.rs:514:10
Oct 22 00:56:29.524 INFO kablam!     |
Oct 22 00:56:29.524 INFO kablam! 514 |     fn from(mut value: &'a mut Buffer<P, C, D>) -> view::Write<'a, P, C> {
Oct 22 00:56:29.524 INFO kablam!     |             ----^^^^^
Oct 22 00:56:29.524 INFO kablam!     |             |
Oct 22 00:56:29.524 INFO kablam!     |             help: remove this `mut`
Oct 22 00:56:29.524 INFO kablam!     |
Oct 22 00:56:29.524 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 22 00:56:29.524 INFO kablam! 
Oct 22 00:56:29.524 INFO kablam! warning: variable does not need to be mutable
Oct 22 00:56:29.524 INFO kablam!    --> src/buffer/buffer.rs:525:10
Oct 22 00:56:29.524 INFO kablam!     |
Oct 22 00:56:29.524 INFO kablam! 525 |     fn from(mut value: &'a mut Buffer<P, C, D>) -> View<'a, P, C> {
Oct 22 00:56:29.524 INFO kablam!     |             ----^^^^^
Oct 22 00:56:29.524 INFO kablam!     |             |
Oct 22 00:56:29.524 INFO kablam!     |             help: remove this `mut`
Oct 22 00:56:29.524 INFO kablam! 
Oct 22 00:56:30.040 INFO kablam! warning: field is never used: `owner`
Oct 22 00:56:30.040 INFO kablam!   --> src/iter/pixel/immutable.rs:27:2
Oct 22 00:56:30.040 INFO kablam!    |
Oct 22 00:56:30.040 INFO kablam! 27 |     owner: Region,
Oct 22 00:56:30.040 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 22 00:56:30.040 INFO kablam!    |
Oct 22 00:56:30.040 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 00:56:30.040 INFO kablam! 
Oct 22 00:56:30.040 INFO kablam! warning: field is never used: `owner`
Oct 22 00:56:30.040 INFO kablam!   --> src/iter/pixel/mutable.rs:28:2
Oct 22 00:56:30.040 INFO kablam!    |
Oct 22 00:56:30.040 INFO kablam! 28 |     owner: Region,
Oct 22 00:56:30.040 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 22 00:56:30.040 INFO kablam! 
Oct 22 00:56:33.288 INFO kablam! warning: constant item is never used: `LOWER`
Oct 22 00:56:33.288 INFO kablam!   --> examples/draw.rs:25:1
Oct 22 00:56:33.288 INFO kablam!    |
Oct 22 00:56:33.288 INFO kablam! 25 | const LOWER: char = '▄';
Oct 22 00:56:33.288 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:56:33.288 INFO kablam!    |
Oct 22 00:56:33.288 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 00:56:33.288 INFO kablam! 
Oct 22 00:56:36.656 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.01s
Oct 22 00:56:36.662 INFO kablam! su: No module specific data is present
Oct 22 00:56:36.958 INFO running `"docker" "rm" "-f" "e52765d38a01e8a1795ab6ab8a5a3d34dd37637b452e07fed1a793c2fb5a2333"`
Oct 22 00:56:37.068 INFO blam! e52765d38a01e8a1795ab6ab8a5a3d34dd37637b452e07fed1a793c2fb5a2333