[INFO] cloning repository https://github.com/Tiqur/Crypt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tiqur/Crypt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTiqur%2FCrypt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTiqur%2FCrypt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ce7831ee25f77bd13520dac30035dda94e16197d
[INFO] building Tiqur/Crypt against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTiqur%2FCrypt" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Tiqur/Crypt on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Tiqur/Crypt
[INFO] finished tweaking git repo https://github.com/Tiqur/Crypt
[INFO] tweaked toml for git repo https://github.com/Tiqur/Crypt written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Tiqur/Crypt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libdeflater v0.7.1
[INFO] [stderr]   Downloaded libdeflate-sys v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37cf0a43f2c2fe789555211e7756204d0074c4d69449dbcbbe50386e6c4f0444
[INFO] running `Command { std: "docker" "start" "-a" "37cf0a43f2c2fe789555211e7756204d0074c4d69449dbcbbe50386e6c4f0444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37cf0a43f2c2fe789555211e7756204d0074c4d69449dbcbbe50386e6c4f0444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37cf0a43f2c2fe789555211e7756204d0074c4d69449dbcbbe50386e6c4f0444", kill_on_drop: false }`
[INFO] [stdout] 37cf0a43f2c2fe789555211e7756204d0074c4d69449dbcbbe50386e6c4f0444
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f7548352b4f0c8ff2fe5bb5a19d916e043499bce7e7b7e9b5d301cb3ac08537
[INFO] running `Command { std: "docker" "start" "-a" "9f7548352b4f0c8ff2fe5bb5a19d916e043499bce7e7b7e9b5d301cb3ac08537", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling libdeflate-sys v0.7.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling libdeflater v0.7.1
[INFO] [stderr]    Compiling Crypt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Cursor` and `Write`
[INFO] [stdout]  --> src/main.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::{Cursor, Write};
[INFO] [stdout]   |               ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Compressor` and `Decompressor`
[INFO] [stdout]  --> src/main.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | use libdeflater::{Compressor, CompressionLvl, Decompressor};
[INFO] [stdout]   |                   ^^^^^^^^^^                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread`
[INFO] [stdout]  --> src/Functions/enterDir.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{fs, thread};
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::Functions::decodeFile::decodeFile`
[INFO] [stdout]  --> src/Functions/enterDir.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::Functions::decodeFile::decodeFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/Functions/enterDir.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `fileType` should have an upper camel case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum fileType {
[INFO] [stdout]    |      ^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `FileType`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::Functions::compressBuffer::compressBuffer`
[INFO] [stdout]  --> src/Functions/decodeFile.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::Functions::compressBuffer::compressBuffer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/Functions/decodeFile.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/Functions/enterDir.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut paths = fs::read_dir(pathDir.clone()).unwrap();
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/Functions/enterDir.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let mut fileName = path.as_ref().unwrap().clone().file_name().into_string().unwrap();
[INFO] [stdout]    |             ----^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dirDelimiter`
[INFO] [stdout]   --> src/Functions/encodeFile.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let dirDelimiter = if path == "" {""} else {"/"};
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dirDelimiter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fileName`
[INFO] [stdout]   --> src/Functions/encodeFile.rs:19:55
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn encodeFile(path: String, mergeFile: &mut File, fileName: String, compress: CompressionLvl) {
[INFO] [stdout]    |                                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fileName`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/Functions/encodeFile.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let mut encodedCompressedBuffer = base64::encode(compressedBuffer);
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `compress`
[INFO] [stdout]   --> src/main.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 |    let compress = matches.is_present("compress");
[INFO] [stdout]    |        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `fileType` is never used
[INFO] [stdout]   --> src/Functions/enterDir.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum fileType {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `StringUtils` is never used
[INFO] [stdout]  --> src/Functions/encodeFile.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | trait StringUtils {
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Functions` should have a snake case name
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | mod Functions;
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `functions`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `compressionLevel` should have a snake case name
[INFO] [stdout]   --> src/main.rs:81:11
[INFO] [stdout]    |
[INFO] [stdout] 81 |       let compressionLevel = CompressionLvl::best();
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compression_level`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempPath` should have a snake case name
[INFO] [stdout]   --> src/main.rs:86:11
[INFO] [stdout]    |
[INFO] [stdout] 86 |       let tempPath = "protected.crypt";
[INFO] [stdout]    |           ^^^^^^^^ help: convert the identifier to snake case: `temp_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `enterDir` should have a snake case name
[INFO] [stdout]  --> src/Functions/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod enterDir;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `enter_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `compressBuffer` should have a snake case name
[INFO] [stdout]  --> src/Functions/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod compressBuffer;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compress_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `decompressBuffer` should have a snake case name
[INFO] [stdout]  --> src/Functions/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub mod decompressBuffer;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `decompress_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `encodeFile` should have a snake case name
[INFO] [stdout]  --> src/Functions/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub mod encodeFile;
[INFO] [stdout]   |         ^^^^^^^^^^ help: convert the identifier to snake case: `encode_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `decodeFile` should have a snake case name
[INFO] [stdout]  --> src/Functions/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub mod decodeFile;
[INFO] [stdout]   |         ^^^^^^^^^^ help: convert the identifier to snake case: `decode_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `enterDir` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn enterDir(pathDir: String, mergeFile: &mut File, compress: CompressionLvl, depth: i32, mode: Mode) {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `enter_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pathDir` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn enterDir(pathDir: String, mergeFile: &mut File, compress: CompressionLvl, depth: i32, mode: Mode) {
[INFO] [stdout]    |                 ^^^^^^^ help: convert the identifier to snake case: `path_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mergeFile` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:15:34
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn enterDir(pathDir: String, mergeFile: &mut File, compress: CompressionLvl, depth: i32, mode: Mode) {
[INFO] [stdout]    |                                  ^^^^^^^^^ help: convert the identifier to snake case: `merge_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/Functions/enterDir.rs:18:50
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let mut fileName = path.as_ref().unwrap().clone().file_name().into_string().unwrap();
[INFO] [stdout]    |                                                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `DirEntry` does not implement `Clone`, so calling `clone` on `&DirEntry` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 18 -         let mut fileName = path.as_ref().unwrap().clone().file_name().into_string().unwrap();
[INFO] [stdout] 18 +         let mut fileName = path.as_ref().unwrap().file_name().into_string().unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileName` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let mut fileName = path.as_ref().unwrap().clone().file_name().into_string().unwrap();
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `file_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/Functions/enterDir.rs:19:44
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let isFile = path.as_ref().unwrap().clone().file_type().unwrap().is_file();
[INFO] [stdout]    |                                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `DirEntry` does not implement `Clone`, so calling `clone` on `&DirEntry` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 19 -         let isFile = path.as_ref().unwrap().clone().file_type().unwrap().is_file();
[INFO] [stdout] 19 +         let isFile = path.as_ref().unwrap().file_type().unwrap().is_file();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isFile` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let isFile = path.as_ref().unwrap().clone().file_type().unwrap().is_file();
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `is_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/Functions/enterDir.rs:20:43
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let isDir = path.as_ref().unwrap().clone().file_type().unwrap().is_dir();
[INFO] [stdout]    |                                           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `DirEntry` does not implement `Clone`, so calling `clone` on `&DirEntry` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 20 -         let isDir = path.as_ref().unwrap().clone().file_type().unwrap().is_dir();
[INFO] [stdout] 20 +         let isDir = path.as_ref().unwrap().file_type().unwrap().is_dir();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isDir` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let isDir = path.as_ref().unwrap().clone().file_type().unwrap().is_dir();
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `is_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/Functions/enterDir.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             fs::remove_dir(path);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 33 |             let _ = fs::remove_dir(path);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compressBuffer` should have a snake case name
[INFO] [stdout]  --> src/Functions/compressBuffer.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn compressBuffer(bytes: Vec<u8>, compLevel: CompressionLvl) -> Vec<u8> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compress_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `compLevel` should have a snake case name
[INFO] [stdout]  --> src/Functions/compressBuffer.rs:3:39
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn compressBuffer(bytes: Vec<u8>, compLevel: CompressionLvl) -> Vec<u8> {
[INFO] [stdout]   |                                       ^^^^^^^^^ help: convert the identifier to snake case: `comp_level`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decompressBuffer` should have a snake case name
[INFO] [stdout]  --> src/Functions/decompressBuffer.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn decompressBuffer(bytes: Vec<u8>) -> Vec<u8> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `decompress_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encodeFile` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn encodeFile(path: String, mergeFile: &mut File, fileName: String, compress: CompressionLvl) {
[INFO] [stdout]    |        ^^^^^^^^^^ help: convert the identifier to snake case: `encode_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mergeFile` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:19:33
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn encodeFile(path: String, mergeFile: &mut File, fileName: String, compress: CompressionLvl) {
[INFO] [stdout]    |                                 ^^^^^^^^^ help: convert the identifier to snake case: `merge_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileName` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:19:55
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn encodeFile(path: String, mergeFile: &mut File, fileName: String, compress: CompressionLvl) {
[INFO] [stdout]    |                                                       ^^^^^^^^ help: convert the identifier to snake case: `file_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dataBuffer` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut dataBuffer = fs::read(&path).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `data_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dirDelimiter` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let dirDelimiter = if path == "" {""} else {"/"};
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `dir_delimiter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `compressedBuffer` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let compressedBuffer = compressBuffer(dataBuffer.clone(), compress);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compressed_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `encodedCompressedBuffer` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let mut encodedCompressedBuffer = base64::encode(compressedBuffer);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `encoded_compressed_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/Functions/encodeFile.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     mergeFile.write_all(format!("{},", encodedCompressedBuffer).as_ref());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let _ = mergeFile.write_all(format!("{},", encodedCompressedBuffer).as_ref());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decodeFile` should have a snake case name
[INFO] [stdout]  --> src/Functions/decodeFile.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn decodeFile(path: String) {
[INFO] [stdout]   |        ^^^^^^^^^^ help: convert the identifier to snake case: `decode_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileString` should have a snake case name
[INFO] [stdout]  --> src/Functions/decodeFile.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut fileString = fs::read_to_string(&path).unwrap();
[INFO] [stdout]   |             ^^^^^^^^^^ help: convert the identifier to snake case: `file_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `encodedFiles` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let encodedFiles = fileString.split(",");
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `encoded_files`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `encodedFile` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     for encodedFile in encodedFiles {
[INFO] [stdout]    |         ^^^^^^^^^^^ help: convert the identifier to snake case: `encoded_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `encodedFileBytes` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let encodedFileBytes = encodedFile.as_bytes();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `encoded_file_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `compressedBuffer` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let compressedBuffer = base64::decode(&encodedFileBytes).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compressed_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dataBuffer` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let mut dataBuffer = decompressBuffer(compressedBuffer);
[INFO] [stdout]    |                 ^^^^^^^^^^ help: convert the identifier to snake case: `data_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `indexOfComma` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let indexOfComma = dataBuffer.iter().rposition(|r| r == &b',').unwrap()+1;
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `index_of_comma`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `filePath` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let filePath = &dataBuffer.clone()[indexOfComma..dataBuffer.len()];
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `file_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileNameDelimiterIndex` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let fileNameDelimiterIndex = filePath.iter().rposition(|r| r == &b'/').unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `file_name_delimiter_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/Functions/decodeFile.rs:32:72
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let filePathWithoutName = String::from_utf8(Vec::from(&filePath.clone()[0..fileNameDelimiterIndex])).unwrap();
[INFO] [stdout]    |                                                                        ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `filePathWithoutName` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let filePathWithoutName = String::from_utf8(Vec::from(&filePath.clone()[0..fileNameDelimiterIndex])).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `file_path_without_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `strPath` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let strPath = std::str::from_utf8(filePath).unwrap();
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `str_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/Functions/decodeFile.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         fs::create_dir_all(filePathWithoutName);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let _ = fs::create_dir_all(filePathWithoutName);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/Functions/decodeFile.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         fs::write(strPath, dataBuffer);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let _ = fs::write(strPath, dataBuffer);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.71s
[INFO] running `Command { std: "docker" "inspect" "9f7548352b4f0c8ff2fe5bb5a19d916e043499bce7e7b7e9b5d301cb3ac08537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f7548352b4f0c8ff2fe5bb5a19d916e043499bce7e7b7e9b5d301cb3ac08537", kill_on_drop: false }`
[INFO] [stdout] 9f7548352b4f0c8ff2fe5bb5a19d916e043499bce7e7b7e9b5d301cb3ac08537
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a699244f88f9827b906fa85ec39ac7e0072a3e95ad44fe7e2fef540326f00396
[INFO] running `Command { std: "docker" "start" "-a" "a699244f88f9827b906fa85ec39ac7e0072a3e95ad44fe7e2fef540326f00396", kill_on_drop: false }`
[INFO] [stderr]    Compiling Crypt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Cursor` and `Write`
[INFO] [stdout]  --> src/main.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::{Cursor, Write};
[INFO] [stdout]   |               ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Compressor` and `Decompressor`
[INFO] [stdout]  --> src/main.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | use libdeflater::{Compressor, CompressionLvl, Decompressor};
[INFO] [stdout]   |                   ^^^^^^^^^^                  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread`
[INFO] [stdout]  --> src/Functions/enterDir.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{fs, thread};
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::Functions::decodeFile::decodeFile`
[INFO] [stdout]  --> src/Functions/enterDir.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::Functions::decodeFile::decodeFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/Functions/enterDir.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `fileType` should have an upper camel case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum fileType {
[INFO] [stdout]    |      ^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `FileType`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::Functions::compressBuffer::compressBuffer`
[INFO] [stdout]  --> src/Functions/decodeFile.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::Functions::compressBuffer::compressBuffer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]  --> src/Functions/decodeFile.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/Functions/enterDir.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut paths = fs::read_dir(pathDir.clone()).unwrap();
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/Functions/enterDir.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let mut fileName = path.as_ref().unwrap().clone().file_name().into_string().unwrap();
[INFO] [stdout]    |             ----^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dirDelimiter`
[INFO] [stdout]   --> src/Functions/encodeFile.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let dirDelimiter = if path == "" {""} else {"/"};
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dirDelimiter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fileName`
[INFO] [stdout]   --> src/Functions/encodeFile.rs:19:55
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn encodeFile(path: String, mergeFile: &mut File, fileName: String, compress: CompressionLvl) {
[INFO] [stdout]    |                                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fileName`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/Functions/encodeFile.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let mut encodedCompressedBuffer = base64::encode(compressedBuffer);
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `compress`
[INFO] [stdout]   --> src/main.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 |    let compress = matches.is_present("compress");
[INFO] [stdout]    |        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compress`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `fileType` is never used
[INFO] [stdout]   --> src/Functions/enterDir.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum fileType {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `StringUtils` is never used
[INFO] [stdout]  --> src/Functions/encodeFile.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | trait StringUtils {
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `Functions` should have a snake case name
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | mod Functions;
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `functions`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `compressionLevel` should have a snake case name
[INFO] [stdout]   --> src/main.rs:81:11
[INFO] [stdout]    |
[INFO] [stdout] 81 |       let compressionLevel = CompressionLvl::best();
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compression_level`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tempPath` should have a snake case name
[INFO] [stdout]   --> src/main.rs:86:11
[INFO] [stdout]    |
[INFO] [stdout] 86 |       let tempPath = "protected.crypt";
[INFO] [stdout]    |           ^^^^^^^^ help: convert the identifier to snake case: `temp_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `enterDir` should have a snake case name
[INFO] [stdout]  --> src/Functions/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod enterDir;
[INFO] [stdout]   |         ^^^^^^^^ help: convert the identifier to snake case: `enter_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `compressBuffer` should have a snake case name
[INFO] [stdout]  --> src/Functions/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub mod compressBuffer;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compress_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `decompressBuffer` should have a snake case name
[INFO] [stdout]  --> src/Functions/mod.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub mod decompressBuffer;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `decompress_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `encodeFile` should have a snake case name
[INFO] [stdout]  --> src/Functions/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub mod encodeFile;
[INFO] [stdout]   |         ^^^^^^^^^^ help: convert the identifier to snake case: `encode_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `decodeFile` should have a snake case name
[INFO] [stdout]  --> src/Functions/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub mod decodeFile;
[INFO] [stdout]   |         ^^^^^^^^^^ help: convert the identifier to snake case: `decode_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `enterDir` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn enterDir(pathDir: String, mergeFile: &mut File, compress: CompressionLvl, depth: i32, mode: Mode) {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `enter_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pathDir` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn enterDir(pathDir: String, mergeFile: &mut File, compress: CompressionLvl, depth: i32, mode: Mode) {
[INFO] [stdout]    |                 ^^^^^^^ help: convert the identifier to snake case: `path_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mergeFile` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:15:34
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn enterDir(pathDir: String, mergeFile: &mut File, compress: CompressionLvl, depth: i32, mode: Mode) {
[INFO] [stdout]    |                                  ^^^^^^^^^ help: convert the identifier to snake case: `merge_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/Functions/enterDir.rs:18:50
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let mut fileName = path.as_ref().unwrap().clone().file_name().into_string().unwrap();
[INFO] [stdout]    |                                                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `DirEntry` does not implement `Clone`, so calling `clone` on `&DirEntry` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 18 -         let mut fileName = path.as_ref().unwrap().clone().file_name().into_string().unwrap();
[INFO] [stdout] 18 +         let mut fileName = path.as_ref().unwrap().file_name().into_string().unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileName` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let mut fileName = path.as_ref().unwrap().clone().file_name().into_string().unwrap();
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `file_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/Functions/enterDir.rs:19:44
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let isFile = path.as_ref().unwrap().clone().file_type().unwrap().is_file();
[INFO] [stdout]    |                                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `DirEntry` does not implement `Clone`, so calling `clone` on `&DirEntry` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 19 -         let isFile = path.as_ref().unwrap().clone().file_type().unwrap().is_file();
[INFO] [stdout] 19 +         let isFile = path.as_ref().unwrap().file_type().unwrap().is_file();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isFile` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let isFile = path.as_ref().unwrap().clone().file_type().unwrap().is_file();
[INFO] [stdout]    |             ^^^^^^ help: convert the identifier to snake case: `is_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/Functions/enterDir.rs:20:43
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let isDir = path.as_ref().unwrap().clone().file_type().unwrap().is_dir();
[INFO] [stdout]    |                                           ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `DirEntry` does not implement `Clone`, so calling `clone` on `&DirEntry` copies the reference, which does not do anything and can be removed
[INFO] [stdout] help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout] 20 -         let isDir = path.as_ref().unwrap().clone().file_type().unwrap().is_dir();
[INFO] [stdout] 20 +         let isDir = path.as_ref().unwrap().file_type().unwrap().is_dir();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isDir` should have a snake case name
[INFO] [stdout]   --> src/Functions/enterDir.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let isDir = path.as_ref().unwrap().clone().file_type().unwrap().is_dir();
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `is_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/Functions/enterDir.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             fs::remove_dir(path);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 33 |             let _ = fs::remove_dir(path);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compressBuffer` should have a snake case name
[INFO] [stdout]  --> src/Functions/compressBuffer.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn compressBuffer(bytes: Vec<u8>, compLevel: CompressionLvl) -> Vec<u8> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compress_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `compLevel` should have a snake case name
[INFO] [stdout]  --> src/Functions/compressBuffer.rs:3:39
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn compressBuffer(bytes: Vec<u8>, compLevel: CompressionLvl) -> Vec<u8> {
[INFO] [stdout]   |                                       ^^^^^^^^^ help: convert the identifier to snake case: `comp_level`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decompressBuffer` should have a snake case name
[INFO] [stdout]  --> src/Functions/decompressBuffer.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn decompressBuffer(bytes: Vec<u8>) -> Vec<u8> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `decompress_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encodeFile` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn encodeFile(path: String, mergeFile: &mut File, fileName: String, compress: CompressionLvl) {
[INFO] [stdout]    |        ^^^^^^^^^^ help: convert the identifier to snake case: `encode_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mergeFile` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:19:33
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn encodeFile(path: String, mergeFile: &mut File, fileName: String, compress: CompressionLvl) {
[INFO] [stdout]    |                                 ^^^^^^^^^ help: convert the identifier to snake case: `merge_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileName` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:19:55
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn encodeFile(path: String, mergeFile: &mut File, fileName: String, compress: CompressionLvl) {
[INFO] [stdout]    |                                                       ^^^^^^^^ help: convert the identifier to snake case: `file_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dataBuffer` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut dataBuffer = fs::read(&path).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^ help: convert the identifier to snake case: `data_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dirDelimiter` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let dirDelimiter = if path == "" {""} else {"/"};
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `dir_delimiter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `compressedBuffer` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let compressedBuffer = compressBuffer(dataBuffer.clone(), compress);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compressed_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `encodedCompressedBuffer` should have a snake case name
[INFO] [stdout]   --> src/Functions/encodeFile.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let mut encodedCompressedBuffer = base64::encode(compressedBuffer);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `encoded_compressed_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/Functions/encodeFile.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     mergeFile.write_all(format!("{},", encodedCompressedBuffer).as_ref());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let _ = mergeFile.write_all(format!("{},", encodedCompressedBuffer).as_ref());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decodeFile` should have a snake case name
[INFO] [stdout]  --> src/Functions/decodeFile.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn decodeFile(path: String) {
[INFO] [stdout]   |        ^^^^^^^^^^ help: convert the identifier to snake case: `decode_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileString` should have a snake case name
[INFO] [stdout]  --> src/Functions/decodeFile.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut fileString = fs::read_to_string(&path).unwrap();
[INFO] [stdout]   |             ^^^^^^^^^^ help: convert the identifier to snake case: `file_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `encodedFiles` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let encodedFiles = fileString.split(",");
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `encoded_files`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `encodedFile` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     for encodedFile in encodedFiles {
[INFO] [stdout]    |         ^^^^^^^^^^^ help: convert the identifier to snake case: `encoded_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `encodedFileBytes` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |         let encodedFileBytes = encodedFile.as_bytes();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `encoded_file_bytes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `compressedBuffer` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let compressedBuffer = base64::decode(&encodedFileBytes).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compressed_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dataBuffer` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let mut dataBuffer = decompressBuffer(compressedBuffer);
[INFO] [stdout]    |                 ^^^^^^^^^^ help: convert the identifier to snake case: `data_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `indexOfComma` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let indexOfComma = dataBuffer.iter().rposition(|r| r == &b',').unwrap()+1;
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `index_of_comma`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `filePath` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |         let filePath = &dataBuffer.clone()[indexOfComma..dataBuffer.len()];
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `file_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fileNameDelimiterIndex` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let fileNameDelimiterIndex = filePath.iter().rposition(|r| r == &b'/').unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `file_name_delimiter_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/Functions/decodeFile.rs:32:72
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let filePathWithoutName = String::from_utf8(Vec::from(&filePath.clone()[0..fileNameDelimiterIndex])).unwrap();
[INFO] [stdout]    |                                                                        ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `filePathWithoutName` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let filePathWithoutName = String::from_utf8(Vec::from(&filePath.clone()[0..fileNameDelimiterIndex])).unwrap();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `file_path_without_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `strPath` should have a snake case name
[INFO] [stdout]   --> src/Functions/decodeFile.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let strPath = std::str::from_utf8(filePath).unwrap();
[INFO] [stdout]    |             ^^^^^^^ help: convert the identifier to snake case: `str_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/Functions/decodeFile.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         fs::create_dir_all(filePathWithoutName);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let _ = fs::create_dir_all(filePathWithoutName);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/Functions/decodeFile.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         fs::write(strPath, dataBuffer);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let _ = fs::write(strPath, dataBuffer);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "a699244f88f9827b906fa85ec39ac7e0072a3e95ad44fe7e2fef540326f00396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a699244f88f9827b906fa85ec39ac7e0072a3e95ad44fe7e2fef540326f00396", kill_on_drop: false }`
[INFO] [stdout] a699244f88f9827b906fa85ec39ac7e0072a3e95ad44fe7e2fef540326f00396