Nov 01 05:03:14.345 INFO checking firefox7025/ImageSorter against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 05:03:14.346 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 05:03:14.712 INFO blam! fd5a0e27a390e6a5cd2cb96606e1c1cc88b9e602682a13772aac37e3a3749bd0
Nov 01 05:03:14.716 INFO running `"docker" "start" "-a" "fd5a0e27a390e6a5cd2cb96606e1c1cc88b9e602682a13772aac37e3a3749bd0"`
Nov 01 05:03:16.436 INFO kablam! usermod: no changes
Nov 01 05:03:16.696 INFO kablam!    Compiling syn v0.14.7
Nov 01 05:03:16.696 INFO kablam!     Checking crossbeam-epoch v0.3.1
Nov 01 05:03:16.696 INFO kablam!     Checking png v0.12.0
Nov 01 05:03:16.712 INFO kablam!     Checking pretty_env_logger v0.2.4
Nov 01 05:03:18.769 INFO kablam!     Checking crossbeam-deque v0.2.0
Nov 01 05:03:20.409 INFO kablam!     Checking rayon-core v1.4.1
Nov 01 05:03:22.304 INFO kablam!     Checking rayon v1.0.2
Nov 01 05:03:30.192 INFO kablam!     Checking jpeg-decoder v0.1.15
Nov 01 05:03:32.248 INFO kablam!    Compiling num-derive v0.2.2
Nov 01 05:03:35.808 INFO kablam!     Checking image v0.19.0
Nov 01 05:03:41.460 INFO kablam!     Checking img_hash v2.1.0
Nov 01 05:03:43.521 INFO kablam!     Checking image_sorter v0.1.0 (/source)
Nov 01 05:03:47.468 INFO kablam! warning: unused variable: `x`
Nov 01 05:03:47.469 INFO kablam!    --> src/main.rs:109:27
Nov 01 05:03:47.469 INFO kablam!     |
Nov 01 05:03:47.469 INFO kablam! 109 |             .min_by_key(|(x, y)| hashimages::image_diff(val, y)).unwrap();
Nov 01 05:03:47.469 INFO kablam!     |                           ^ help: consider using `_x` instead
Nov 01 05:03:47.469 INFO kablam!     |
Nov 01 05:03:47.469 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 05:03:47.469 INFO kablam! 
Nov 01 05:03:47.469 INFO kablam! warning: unused variable: `dist_ratio`
Nov 01 05:03:47.469 INFO kablam!   --> src/main.rs:55:9
Nov 01 05:03:47.469 INFO kablam!    |
Nov 01 05:03:47.469 INFO kablam! 55 |     let dist_ratio = matches.value_of("Similarity").unwrap_or("20");
Nov 01 05:03:47.469 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_dist_ratio` instead
Nov 01 05:03:47.469 INFO kablam! 
Nov 01 05:03:47.469 INFO kablam! warning: variable `output_directory` is assigned to, but never used
Nov 01 05:03:47.469 INFO kablam!   --> src/main.rs:61:9
Nov 01 05:03:47.469 INFO kablam!    |
Nov 01 05:03:47.469 INFO kablam! 61 |     let output_directory;
Nov 01 05:03:47.469 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Nov 01 05:03:47.469 INFO kablam!    |
Nov 01 05:03:47.469 INFO kablam!    = note: consider using `_output_directory` instead
Nov 01 05:03:47.469 INFO kablam! 
Nov 01 05:03:47.469 INFO kablam! warning: value assigned to `output_directory` is never read
Nov 01 05:03:47.469 INFO kablam!   --> src/main.rs:87:13
Nov 01 05:03:47.469 INFO kablam!    |
Nov 01 05:03:47.470 INFO kablam! 87 |             output_directory = path;
Nov 01 05:03:47.470 INFO kablam!    |             ^^^^^^^^^^^^^^^^
Nov 01 05:03:47.470 INFO kablam!    |
Nov 01 05:03:47.470 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 05:03:47.470 INFO kablam! 
Nov 01 05:03:47.568 INFO kablam! warning: unused variable: `x`
Nov 01 05:03:47.568 INFO kablam!    --> src/main.rs:109:27
Nov 01 05:03:47.568 INFO kablam!     |
Nov 01 05:03:47.568 INFO kablam! 109 |             .min_by_key(|(x, y)| hashimages::image_diff(val, y)).unwrap();
Nov 01 05:03:47.568 INFO kablam!     |                           ^ help: consider using `_x` instead
Nov 01 05:03:47.570 INFO kablam!     |
Nov 01 05:03:47.570 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 05:03:47.570 INFO kablam! 
Nov 01 05:03:47.570 INFO kablam! warning: unused variable: `dist_ratio`
Nov 01 05:03:47.570 INFO kablam!   --> src/main.rs:55:9
Nov 01 05:03:47.570 INFO kablam!    |
Nov 01 05:03:47.570 INFO kablam! 55 |     let dist_ratio = matches.value_of("Similarity").unwrap_or("20");
Nov 01 05:03:47.570 INFO kablam!    |         ^^^^^^^^^^ help: consider using `_dist_ratio` instead
Nov 01 05:03:47.570 INFO kablam! 
Nov 01 05:03:47.570 INFO kablam! warning: variable `output_directory` is assigned to, but never used
Nov 01 05:03:47.570 INFO kablam!   --> src/main.rs:61:9
Nov 01 05:03:47.570 INFO kablam!    |
Nov 01 05:03:47.570 INFO kablam! 61 |     let output_directory;
Nov 01 05:03:47.570 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Nov 01 05:03:47.570 INFO kablam!    |
Nov 01 05:03:47.570 INFO kablam!    = note: consider using `_output_directory` instead
Nov 01 05:03:47.570 INFO kablam! 
Nov 01 05:03:47.570 INFO kablam! warning: value assigned to `output_directory` is never read
Nov 01 05:03:47.570 INFO kablam!   --> src/main.rs:87:13
Nov 01 05:03:47.570 INFO kablam!    |
Nov 01 05:03:47.570 INFO kablam! 87 |             output_directory = path;
Nov 01 05:03:47.570 INFO kablam!    |             ^^^^^^^^^^^^^^^^
Nov 01 05:03:47.570 INFO kablam!    |
Nov 01 05:03:47.570 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 05:03:47.570 INFO kablam! 
Nov 01 05:03:47.693 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.21s
Nov 01 05:03:47.701 INFO kablam! su: No module specific data is present
Nov 01 05:03:49.167 INFO running `"docker" "rm" "-f" "fd5a0e27a390e6a5cd2cb96606e1c1cc88b9e602682a13772aac37e3a3749bd0"`
Nov 01 05:03:49.428 INFO blam! fd5a0e27a390e6a5cd2cb96606e1c1cc88b9e602682a13772aac37e3a3749bd0