Dec 11 23:41:37.154 INFO checking Virpik/CropImages against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 23:41:37.155 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 23:41:37.632 INFO [stdout] f02275ec56c5ba3d63d045886293ab7b992758d292cdfad66c4a3ea8ca70cacc
Dec 11 23:41:37.634 INFO running `"docker" "start" "-a" "f02275ec56c5ba3d63d045886293ab7b992758d292cdfad66c4a3ea8ca70cacc"`
Dec 11 23:41:39.390 INFO [stderr] usermod: no changes
Dec 11 23:41:39.596 INFO [stderr]     Checking CropImages v0.1.0 (/source)
Dec 11 23:41:43.256 INFO [stderr] warning: unused imports: `File`, `read_dir`
Dec 11 23:41:43.256 INFO [stderr]   --> src/main.rs:19:16
Dec 11 23:41:43.256 INFO [stderr]    |
Dec 11 23:41:43.256 INFO [stderr] 19 | use std::fs::{ File, read_dir } ;
Dec 11 23:41:43.256 INFO [stderr]    |                ^^^^  ^^^^^^^^
Dec 11 23:41:43.256 INFO [stderr]    |
Dec 11 23:41:43.256 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 23:41:43.256 INFO [stderr] 
Dec 11 23:41:43.256 INFO [stderr] warning: unused import: `PathBuf`
Dec 11 23:41:43.256 INFO [stderr]   --> src/main.rs:20:23
Dec 11 23:41:43.256 INFO [stderr]    |
Dec 11 23:41:43.256 INFO [stderr] 20 | use std::path::{Path, PathBuf};
Dec 11 23:41:43.256 INFO [stderr]    |                       ^^^^^^^
Dec 11 23:41:43.256 INFO [stderr] 
Dec 11 23:41:43.256 INFO [stderr] warning: unused import: `std::ffi::OsStr`
Dec 11 23:41:43.256 INFO [stderr]   --> src/main.rs:21:5
Dec 11 23:41:43.256 INFO [stderr]    |
Dec 11 23:41:43.256 INFO [stderr] 21 | use std::ffi::OsStr;
Dec 11 23:41:43.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 11 23:41:43.256 INFO [stderr] 
Dec 11 23:41:43.256 INFO [stderr] warning: unused import: `rand::Rng`
Dec 11 23:41:43.256 INFO [stderr]   --> src/main.rs:24:5
Dec 11 23:41:43.256 INFO [stderr]    |
Dec 11 23:41:43.256 INFO [stderr] 24 | use rand::Rng;
Dec 11 23:41:43.256 INFO [stderr]    |     ^^^^^^^^^
Dec 11 23:41:43.256 INFO [stderr] 
Dec 11 23:41:43.256 INFO [stderr] warning: unused imports: `ImageBuffer`, `Rgba`
Dec 11 23:41:43.256 INFO [stderr]   --> src/main.rs:30:28
Dec 11 23:41:43.256 INFO [stderr]    |
Dec 11 23:41:43.256 INFO [stderr] 30 | use image::{ GenericImage, ImageBuffer, Rgba, imageops };
Dec 11 23:41:43.256 INFO [stderr]    |                            ^^^^^^^^^^^  ^^^^
Dec 11 23:41:43.256 INFO [stderr] 
Dec 11 23:41:43.440 INFO [stderr] warning: value assigned to `origin_file_name` is never read
Dec 11 23:41:43.440 INFO [stderr]    --> src/main.rs:210:10
Dec 11 23:41:43.440 INFO [stderr]     |
Dec 11 23:41:43.440 INFO [stderr] 210 |     let mut origin_file_name = String::new();
Dec 11 23:41:43.440 INFO [stderr]     |             ^^^^^^^^^^^^^^^^
Dec 11 23:41:43.440 INFO [stderr]     |
Dec 11 23:41:43.440 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 11 23:41:43.440 INFO [stderr] 
Dec 11 23:41:43.440 INFO [stderr] warning: value assigned to `directory_path` is never read
Dec 11 23:41:43.440 INFO [stderr]    --> src/main.rs:218:10
Dec 11 23:41:43.440 INFO [stderr]     |
Dec 11 23:41:43.440 INFO [stderr] 218 |     let mut directory_path = String::new();
Dec 11 23:41:43.440 INFO [stderr]     |             ^^^^^^^^^^^^^^
Dec 11 23:41:43.440 INFO [stderr] 
Dec 11 23:41:43.441 INFO [stderr] warning: value assigned to `for_save_file_path` is never read
Dec 11 23:41:43.441 INFO [stderr]    --> src/main.rs:227:10
Dec 11 23:41:43.441 INFO [stderr]     |
Dec 11 23:41:43.441 INFO [stderr] 227 |     let mut for_save_file_path: String = String::new();
Dec 11 23:41:43.441 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^
Dec 11 23:41:43.441 INFO [stderr] 
Dec 11 23:41:43.491 INFO [stderr] warning: unused imports: `File`, `read_dir`
Dec 11 23:41:43.492 INFO [stderr]   --> src/main.rs:19:16
Dec 11 23:41:43.492 INFO [stderr]    |
Dec 11 23:41:43.492 INFO [stderr] 19 | use std::fs::{ File, read_dir } ;
Dec 11 23:41:43.496 INFO [stderr]    |                ^^^^  ^^^^^^^^
Dec 11 23:41:43.496 INFO [stderr]    |
Dec 11 23:41:43.496 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 23:41:43.496 INFO [stderr] 
Dec 11 23:41:43.496 INFO [stderr] warning: unused import: `PathBuf`
Dec 11 23:41:43.496 INFO [stderr]   --> src/main.rs:20:23
Dec 11 23:41:43.496 INFO [stderr]    |
Dec 11 23:41:43.496 INFO [stderr] 20 | use std::path::{Path, PathBuf};
Dec 11 23:41:43.496 INFO [stderr]    |                       ^^^^^^^
Dec 11 23:41:43.496 INFO [stderr] 
Dec 11 23:41:43.496 INFO [stderr] warning: unused import: `std::ffi::OsStr`
Dec 11 23:41:43.496 INFO [stderr]   --> src/main.rs:21:5
Dec 11 23:41:43.496 INFO [stderr]    |
Dec 11 23:41:43.496 INFO [stderr] 21 | use std::ffi::OsStr;
Dec 11 23:41:43.496 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 11 23:41:43.496 INFO [stderr] 
Dec 11 23:41:43.496 INFO [stderr] warning: unused import: `rand::Rng`
Dec 11 23:41:43.496 INFO [stderr]   --> src/main.rs:24:5
Dec 11 23:41:43.496 INFO [stderr]    |
Dec 11 23:41:43.496 INFO [stderr] 24 | use rand::Rng;
Dec 11 23:41:43.496 INFO [stderr]    |     ^^^^^^^^^
Dec 11 23:41:43.496 INFO [stderr] 
Dec 11 23:41:43.496 INFO [stderr] warning: unused imports: `ImageBuffer`, `Rgba`
Dec 11 23:41:43.496 INFO [stderr]   --> src/main.rs:30:28
Dec 11 23:41:43.496 INFO [stderr]    |
Dec 11 23:41:43.497 INFO [stderr] 30 | use image::{ GenericImage, ImageBuffer, Rgba, imageops };
Dec 11 23:41:43.497 INFO [stderr]    |                            ^^^^^^^^^^^  ^^^^
Dec 11 23:41:43.497 INFO [stderr] 
Dec 11 23:41:43.497 INFO [stderr] warning: field is never used: `origin_file_name`
Dec 11 23:41:43.498 INFO [stderr]   --> src/main.rs:43:2
Dec 11 23:41:43.498 INFO [stderr]    |
Dec 11 23:41:43.498 INFO [stderr] 43 |     origin_file_name: String,
Dec 11 23:41:43.498 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:41:43.498 INFO [stderr]    |
Dec 11 23:41:43.498 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:41:43.498 INFO [stderr] 
Dec 11 23:41:43.498 INFO [stderr] warning: field is never used: `for_save_file_name`
Dec 11 23:41:43.498 INFO [stderr]   --> src/main.rs:44:2
Dec 11 23:41:43.498 INFO [stderr]    |
Dec 11 23:41:43.498 INFO [stderr] 44 |     for_save_file_name: String,
Dec 11 23:41:43.498 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:41:43.498 INFO [stderr] 
Dec 11 23:41:43.498 INFO [stderr] warning: field is never used: `directory_path`
Dec 11 23:41:43.498 INFO [stderr]   --> src/main.rs:46:2
Dec 11 23:41:43.498 INFO [stderr]    |
Dec 11 23:41:43.498 INFO [stderr] 46 |     directory_path: String
Dec 11 23:41:43.498 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:41:43.498 INFO [stderr] 
Dec 11 23:41:43.498 INFO [stderr] warning: crate `CropImages` should have a snake case name such as `crop_images`
Dec 11 23:41:43.498 INFO [stderr]   |
Dec 11 23:41:43.498 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 23:41:43.498 INFO [stderr] 
Dec 11 23:41:43.499 INFO [stderr] warning: variable `imgBuff` should have a snake case name such as `img_buff`
Dec 11 23:41:43.499 INFO [stderr]    --> src/main.rs:195:8
Dec 11 23:41:43.499 INFO [stderr]     |
Dec 11 23:41:43.499 INFO [stderr] 195 |             let imgBuff = subimg.to_image();
Dec 11 23:41:43.499 INFO [stderr]     |                 ^^^^^^^
Dec 11 23:41:43.499 INFO [stderr] 
Dec 11 23:41:43.499 INFO [stderr] warning: variable `strPath` should have a snake case name such as `str_path`
Dec 11 23:41:43.499 INFO [stderr]    --> src/main.rs:206:6
Dec 11 23:41:43.499 INFO [stderr]     |
Dec 11 23:41:43.499 INFO [stderr] 206 |     let strPath = path.to_string();
Dec 11 23:41:43.500 INFO [stderr]     |         ^^^^^^^
Dec 11 23:41:43.500 INFO [stderr] 
Dec 11 23:41:43.500 INFO [stderr] warning: variable `imgFileMeta` should have a snake case name such as `img_file_meta`
Dec 11 23:41:43.500 INFO [stderr]    --> src/main.rs:237:6
Dec 11 23:41:43.500 INFO [stderr]     |
Dec 11 23:41:43.500 INFO [stderr] 237 |     let imgFileMeta = ImgFileMeta {
Dec 11 23:41:43.500 INFO [stderr]     |         ^^^^^^^^^^^
Dec 11 23:41:43.500 INFO [stderr] 
Dec 11 23:41:43.672 INFO [stderr] warning: value assigned to `origin_file_name` is never read
Dec 11 23:41:43.672 INFO [stderr]    --> src/main.rs:210:10
Dec 11 23:41:43.672 INFO [stderr]     |
Dec 11 23:41:43.672 INFO [stderr] 210 |     let mut origin_file_name = String::new();
Dec 11 23:41:43.672 INFO [stderr]     |             ^^^^^^^^^^^^^^^^
Dec 11 23:41:43.672 INFO [stderr]     |
Dec 11 23:41:43.672 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 11 23:41:43.672 INFO [stderr] 
Dec 11 23:41:43.672 INFO [stderr] warning: value assigned to `directory_path` is never read
Dec 11 23:41:43.672 INFO [stderr]    --> src/main.rs:218:10
Dec 11 23:41:43.672 INFO [stderr]     |
Dec 11 23:41:43.672 INFO [stderr] 218 |     let mut directory_path = String::new();
Dec 11 23:41:43.672 INFO [stderr]     |             ^^^^^^^^^^^^^^
Dec 11 23:41:43.672 INFO [stderr] 
Dec 11 23:41:43.672 INFO [stderr] warning: value assigned to `for_save_file_path` is never read
Dec 11 23:41:43.672 INFO [stderr]    --> src/main.rs:227:10
Dec 11 23:41:43.672 INFO [stderr]     |
Dec 11 23:41:43.672 INFO [stderr] 227 |     let mut for_save_file_path: String = String::new();
Dec 11 23:41:43.672 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^
Dec 11 23:41:43.673 INFO [stderr] 
Dec 11 23:41:43.716 INFO [stderr] warning: field is never used: `origin_file_name`
Dec 11 23:41:43.716 INFO [stderr]   --> src/main.rs:43:2
Dec 11 23:41:43.716 INFO [stderr]    |
Dec 11 23:41:43.716 INFO [stderr] 43 |     origin_file_name: String,
Dec 11 23:41:43.716 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:41:43.716 INFO [stderr]    |
Dec 11 23:41:43.716 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:41:43.716 INFO [stderr] 
Dec 11 23:41:43.716 INFO [stderr] warning: field is never used: `for_save_file_name`
Dec 11 23:41:43.716 INFO [stderr]   --> src/main.rs:44:2
Dec 11 23:41:43.716 INFO [stderr]    |
Dec 11 23:41:43.716 INFO [stderr] 44 |     for_save_file_name: String,
Dec 11 23:41:43.716 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:41:43.716 INFO [stderr] 
Dec 11 23:41:43.716 INFO [stderr] warning: field is never used: `directory_path`
Dec 11 23:41:43.716 INFO [stderr]   --> src/main.rs:46:2
Dec 11 23:41:43.716 INFO [stderr]    |
Dec 11 23:41:43.716 INFO [stderr] 46 |     directory_path: String
Dec 11 23:41:43.716 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:41:43.717 INFO [stderr] 
Dec 11 23:41:43.717 INFO [stderr] warning: crate `CropImages` should have a snake case name such as `crop_images`
Dec 11 23:41:43.717 INFO [stderr]   |
Dec 11 23:41:43.717 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 23:41:43.717 INFO [stderr] 
Dec 11 23:41:43.725 INFO [stderr] warning: variable `imgBuff` should have a snake case name such as `img_buff`
Dec 11 23:41:43.725 INFO [stderr]    --> src/main.rs:195:8
Dec 11 23:41:43.725 INFO [stderr]     |
Dec 11 23:41:43.725 INFO [stderr] 195 |             let imgBuff = subimg.to_image();
Dec 11 23:41:43.725 INFO [stderr]     |                 ^^^^^^^
Dec 11 23:41:43.725 INFO [stderr] 
Dec 11 23:41:43.725 INFO [stderr] warning: variable `strPath` should have a snake case name such as `str_path`
Dec 11 23:41:43.725 INFO [stderr]    --> src/main.rs:206:6
Dec 11 23:41:43.725 INFO [stderr]     |
Dec 11 23:41:43.725 INFO [stderr] 206 |     let strPath = path.to_string();
Dec 11 23:41:43.725 INFO [stderr]     |         ^^^^^^^
Dec 11 23:41:43.725 INFO [stderr] 
Dec 11 23:41:43.725 INFO [stderr] warning: variable `imgFileMeta` should have a snake case name such as `img_file_meta`
Dec 11 23:41:43.725 INFO [stderr]    --> src/main.rs:237:6
Dec 11 23:41:43.725 INFO [stderr]     |
Dec 11 23:41:43.725 INFO [stderr] 237 |     let imgFileMeta = ImgFileMeta {
Dec 11 23:41:43.725 INFO [stderr]     |         ^^^^^^^^^^^
Dec 11 23:41:43.725 INFO [stderr] 
Dec 11 23:41:43.759 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.32s
Dec 11 23:41:43.759 INFO [stderr] su: No module specific data is present
Dec 11 23:41:44.576 INFO running `"docker" "inspect" "f02275ec56c5ba3d63d045886293ab7b992758d292cdfad66c4a3ea8ca70cacc"`
Dec 11 23:41:44.859 INFO running `"docker" "rm" "-f" "f02275ec56c5ba3d63d045886293ab7b992758d292cdfad66c4a3ea8ca70cacc"`
Dec 11 23:41:45.136 INFO [stdout] f02275ec56c5ba3d63d045886293ab7b992758d292cdfad66c4a3ea8ca70cacc