[INFO] cloning repository https://github.com/Virpik/CropImages [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Virpik/CropImages" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVirpik%2FCropImages", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVirpik%2FCropImages'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d782024c90db50cc7c82817fc96aecef3b21d7bc [INFO] testing Virpik/CropImages against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVirpik%2FCropImages" "/workspace/builds/worker-55/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-55/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Virpik/CropImages on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Virpik/CropImages [INFO] finished tweaking git repo https://github.com/Virpik/CropImages [INFO] tweaked toml for git repo https://github.com/Virpik/CropImages written to /workspace/builds/worker-55/source/Cargo.toml [INFO] crate git repo https://github.com/Virpik/CropImages already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded inflate v0.4.2 [INFO] [stderr] Downloaded bitflags v1.0.2 [INFO] [stderr] Downloaded jpeg-decoder v0.1.14 [INFO] [stderr] Downloaded num-derive v0.2.0 [INFO] [stderr] Downloaded image v0.19.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1df9ec78568b53c636d8b95f201e5dc3f3f8260f2fd703a02a00b2acffe9c16d [INFO] running `Command { std: "docker" "start" "-a" "1df9ec78568b53c636d8b95f201e5dc3f3f8260f2fd703a02a00b2acffe9c16d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1df9ec78568b53c636d8b95f201e5dc3f3f8260f2fd703a02a00b2acffe9c16d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1df9ec78568b53c636d8b95f201e5dc3f3f8260f2fd703a02a00b2acffe9c16d", kill_on_drop: false }` [INFO] [stdout] 1df9ec78568b53c636d8b95f201e5dc3f3f8260f2fd703a02a00b2acffe9c16d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b9fa218f6d8264696a459e3fe7bf314700da99b084cfbd6022f43fe2857699b [INFO] running `Command { std: "docker" "start" "-a" "1b9fa218f6d8264696a459e3fe7bf314700da99b084cfbd6022f43fe2857699b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling bitflags v1.0.2 [INFO] [stderr] Compiling color_quant v1.0.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling inflate v0.4.2 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling gif v0.10.0 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.14 [INFO] [stderr] Compiling num-derive v0.2.0 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling CropImages v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `File`, `read_dir` [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | use std::fs::{ File, read_dir } ; [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/main.rs:20:23 [INFO] [stdout] | [INFO] [stdout] 20 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ffi::OsStr` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::ffi::OsStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageBuffer`, `Rgba` [INFO] [stdout] --> src/main.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | use image::{ GenericImage, ImageBuffer, Rgba, imageops }; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `origin_file_name` is never read [INFO] [stdout] --> src/main.rs:210:10 [INFO] [stdout] | [INFO] [stdout] 210 | let mut origin_file_name = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `directory_path` is never read [INFO] [stdout] --> src/main.rs:218:10 [INFO] [stdout] | [INFO] [stdout] 218 | let mut directory_path = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `for_save_file_path` is never read [INFO] [stdout] --> src/main.rs:227:10 [INFO] [stdout] | [INFO] [stdout] 227 | let mut for_save_file_path: String = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `origin_file_name` [INFO] [stdout] --> src/main.rs:43:2 [INFO] [stdout] | [INFO] [stdout] 43 | origin_file_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `for_save_file_name` [INFO] [stdout] --> src/main.rs:44:2 [INFO] [stdout] | [INFO] [stdout] 44 | for_save_file_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `directory_path` [INFO] [stdout] --> src/main.rs:46:2 [INFO] [stdout] | [INFO] [stdout] 46 | directory_path: String [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `CropImages` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `crop_images` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `imgBuff` should have a snake case name [INFO] [stdout] --> src/main.rs:195:8 [INFO] [stdout] | [INFO] [stdout] 195 | let imgBuff = subimg.to_image(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `img_buff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strPath` should have a snake case name [INFO] [stdout] --> src/main.rs:206:6 [INFO] [stdout] | [INFO] [stdout] 206 | let strPath = path.to_string(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `str_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `imgFileMeta` should have a snake case name [INFO] [stdout] --> src/main.rs:237:6 [INFO] [stdout] | [INFO] [stdout] 237 | let imgFileMeta = ImgFileMeta { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `img_file_meta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.23s [INFO] running `Command { std: "docker" "inspect" "1b9fa218f6d8264696a459e3fe7bf314700da99b084cfbd6022f43fe2857699b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b9fa218f6d8264696a459e3fe7bf314700da99b084cfbd6022f43fe2857699b", kill_on_drop: false }` [INFO] [stdout] 1b9fa218f6d8264696a459e3fe7bf314700da99b084cfbd6022f43fe2857699b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 60b45e5ca3c8f40639177dcc5180ed41c907a4aa9d4e6d8cb79ec1265689a369 [INFO] running `Command { std: "docker" "start" "-a" "60b45e5ca3c8f40639177dcc5180ed41c907a4aa9d4e6d8cb79ec1265689a369", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling CropImages v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `File`, `read_dir` [INFO] [stdout] --> src/main.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | use std::fs::{ File, read_dir } ; [INFO] [stdout] | ^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/main.rs:20:23 [INFO] [stdout] | [INFO] [stdout] 20 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ffi::OsStr` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::ffi::OsStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ImageBuffer`, `Rgba` [INFO] [stdout] --> src/main.rs:30:28 [INFO] [stdout] | [INFO] [stdout] 30 | use image::{ GenericImage, ImageBuffer, Rgba, imageops }; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `origin_file_name` is never read [INFO] [stdout] --> src/main.rs:210:10 [INFO] [stdout] | [INFO] [stdout] 210 | let mut origin_file_name = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `directory_path` is never read [INFO] [stdout] --> src/main.rs:218:10 [INFO] [stdout] | [INFO] [stdout] 218 | let mut directory_path = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `for_save_file_path` is never read [INFO] [stdout] --> src/main.rs:227:10 [INFO] [stdout] | [INFO] [stdout] 227 | let mut for_save_file_path: String = String::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `origin_file_name` [INFO] [stdout] --> src/main.rs:43:2 [INFO] [stdout] | [INFO] [stdout] 43 | origin_file_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `for_save_file_name` [INFO] [stdout] --> src/main.rs:44:2 [INFO] [stdout] | [INFO] [stdout] 44 | for_save_file_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `directory_path` [INFO] [stdout] --> src/main.rs:46:2 [INFO] [stdout] | [INFO] [stdout] 46 | directory_path: String [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `CropImages` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `crop_images` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `imgBuff` should have a snake case name [INFO] [stdout] --> src/main.rs:195:8 [INFO] [stdout] | [INFO] [stdout] 195 | let imgBuff = subimg.to_image(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `img_buff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strPath` should have a snake case name [INFO] [stdout] --> src/main.rs:206:6 [INFO] [stdout] | [INFO] [stdout] 206 | let strPath = path.to_string(); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `str_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `imgFileMeta` should have a snake case name [INFO] [stdout] --> src/main.rs:237:6 [INFO] [stdout] | [INFO] [stdout] 237 | let imgFileMeta = ImgFileMeta { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `img_file_meta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "60b45e5ca3c8f40639177dcc5180ed41c907a4aa9d4e6d8cb79ec1265689a369", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60b45e5ca3c8f40639177dcc5180ed41c907a4aa9d4e6d8cb79ec1265689a369", kill_on_drop: false }` [INFO] [stdout] 60b45e5ca3c8f40639177dcc5180ed41c907a4aa9d4e6d8cb79ec1265689a369 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 68adc6a94e83ae2dc31a9451968af1dd57972f43c2572a2ff29df3c9598c8867 [INFO] running `Command { std: "docker" "start" "-a" "68adc6a94e83ae2dc31a9451968af1dd57972f43c2572a2ff29df3c9598c8867", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused imports: `File`, `read_dir` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:19:16 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 19 | use std::fs::{ File, read_dir } ; [INFO] [stdout] [INFO] [stderr] | ^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `PathBuf` [INFO] [stderr] --> src/main.rs:20:23 [INFO] [stderr] | [INFO] [stderr] 20 | use std::path::{Path, PathBuf}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ffi::OsStr` [INFO] [stderr] --> src/main.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | use std::ffi::OsStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::Rng` [INFO] [stderr] --> src/main.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | use rand::Rng; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ImageBuffer`, `Rgba` [INFO] [stderr] --> src/main.rs:30:28 [INFO] [stderr] | [INFO] [stderr] 30 | use image::{ GenericImage, ImageBuffer, Rgba, imageops }; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `origin_file_name` is never read [INFO] [stderr] --> src/main.rs:210:10 [INFO] [stderr] | [INFO] [stderr] 210 | let mut origin_file_name = String::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `directory_path` is never read [INFO] [stderr] --> src/main.rs:218:10 [INFO] [stderr] | [INFO] [stderr] 218 | let mut directory_path = String::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `for_save_file_path` is never read [INFO] [stderr] --> src/main.rs:227:10 [INFO] [stderr] | [INFO] [stderr] 227 | let mut for_save_file_path: String = String::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: field is never read: `origin_file_name` [INFO] [stderr] --> src/main.rs:43:2 [INFO] [stderr] | [INFO] [stderr] 43 | origin_file_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `for_save_file_name` [INFO] [stderr] --> src/main.rs:44:2 [INFO] [stderr] | [INFO] [stderr] 44 | for_save_file_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `directory_path` [INFO] [stderr] --> src/main.rs:46:2 [INFO] [stderr] | [INFO] [stderr] 46 | directory_path: String [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `CropImages` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `crop_images` [INFO] [stderr] [INFO] [stderr] warning: variable `imgBuff` should have a snake case name [INFO] [stderr] --> src/main.rs:195:8 [INFO] [stderr] | [INFO] [stderr] 195 | let imgBuff = subimg.to_image(); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `img_buff` [INFO] [stderr] [INFO] [stderr] warning: variable `strPath` should have a snake case name [INFO] [stderr] --> src/main.rs:206:6 [INFO] [stderr] | [INFO] [stderr] 206 | let strPath = path.to_string(); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `str_path` [INFO] [stderr] [INFO] [stderr] warning: variable `imgFileMeta` should have a snake case name [INFO] [stderr] --> src/main.rs:237:6 [INFO] [stderr] | [INFO] [stderr] 237 | let imgFileMeta = ImgFileMeta { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `img_file_meta` [INFO] [stderr] [INFO] [stderr] warning: `CropImages` (bin "CropImages" test) generated 15 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/CropImages-548d0560480760a3) [INFO] running `Command { std: "docker" "inspect" "68adc6a94e83ae2dc31a9451968af1dd57972f43c2572a2ff29df3c9598c8867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68adc6a94e83ae2dc31a9451968af1dd57972f43c2572a2ff29df3c9598c8867", kill_on_drop: false }` [INFO] [stdout] 68adc6a94e83ae2dc31a9451968af1dd57972f43c2572a2ff29df3c9598c8867