[INFO] cloning repository https://github.com/kirkl4nd/wex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kirkl4nd/wex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirkl4nd%2Fwex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirkl4nd%2Fwex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 03fbc0e06c7a70244999308bb7240a0214d22422
[INFO] testing kirkl4nd/wex against 1.95.0 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirkl4nd%2Fwex" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kirkl4nd/wex
[INFO] finished tweaking git repo https://github.com/kirkl4nd/wex
[INFO] tweaked toml for git repo https://github.com/kirkl4nd/wex written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kirkl4nd/wex on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kirkl4nd/wex 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.85
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[INFO] [stderr]   Downloaded miniz_oxide v0.7.3
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[INFO] [stderr]   Downloaded asn1-rs v0.6.1
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[INFO] [stderr]   Downloaded zstd-sys v2.0.10+zstd.1.5.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d138e06d5dc1a0c556015b4e3d0fff33855d6a1936eb5b3b27005627dc1689f
[INFO] running `Command { std: "docker" "start" "-a" "0d138e06d5dc1a0c556015b4e3d0fff33855d6a1936eb5b3b27005627dc1689f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d138e06d5dc1a0c556015b4e3d0fff33855d6a1936eb5b3b27005627dc1689f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d138e06d5dc1a0c556015b4e3d0fff33855d6a1936eb5b3b27005627dc1689f", kill_on_drop: false }`
[INFO] [stdout] 0d138e06d5dc1a0c556015b4e3d0fff33855d6a1936eb5b3b27005627dc1689f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e0581ecdf08d0019c80b7dc852ce86c76ecaef9cda18e25ca18e41177adc224
[INFO] running `Command { std: "docker" "start" "-a" "6e0581ecdf08d0019c80b7dc852ce86c76ecaef9cda18e25ca18e41177adc224", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling memchr v2.7.3
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[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling local-waker v0.1.4
[INFO] [stderr]    Compiling zstd-safe v7.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling tokio-openssl v0.6.4
[INFO] [stderr]    Compiling actix-service v2.0.2
[INFO] [stderr]    Compiling actix-utils v3.0.1
[INFO] [stderr]    Compiling crypto-common v0.1.6
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[INFO] [stderr]    Compiling strsim v0.11.1
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[INFO] [stderr]    Compiling utf8parse v0.2.2
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[INFO] [stderr]    Compiling cookie v0.16.2
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[INFO] [stderr]    Compiling option-ext v0.2.0
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[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling dirs-sys v0.4.1
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[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling zstd-sys v2.0.10+zstd.1.5.6
[INFO] [stderr]    Compiling ring v0.17.8
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[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling actix-rt v2.10.0
[INFO] [stderr]    Compiling darling_core v0.20.9
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling sanitize-filename v0.5.0
[INFO] [stderr]    Compiling env_logger v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]    Compiling zerofrom-derive v0.1.4
[INFO] [stderr]    Compiling yoke-derive v0.7.4
[INFO] [stderr]    Compiling zerovec-derive v0.10.2
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
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[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
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[INFO] [stderr]    Compiling futures-util v0.3.30
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[INFO] [stderr]    Compiling yoke v0.7.4
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling asn1-rs v0.6.1
[INFO] [stderr]    Compiling zerovec v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.20.9
[INFO] [stderr]    Compiling zstd v0.13.1
[INFO] [stderr]    Compiling darling v0.20.9
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling actix-multipart-derive v0.6.1
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling der-parser v9.0.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling x509-parser v0.16.0
[INFO] [stderr]    Compiling icu_properties v1.5.0
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling actix-server v2.4.0
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling rcgen v0.13.1
[INFO] [stderr]    Compiling actix-tls v3.4.0
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna v1.0.0
[INFO] [stderr]    Compiling url v2.5.1
[INFO] [stderr]    Compiling actix-http v3.7.0
[INFO] [stderr]    Compiling actix-web v4.7.0
[INFO] [stderr]    Compiling actix-multipart v0.6.2
[INFO] [stderr]    Compiling wex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]  --> src/file_manager.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::{self, File};
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/http.rs:3:77
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{web, App, HttpRequest, HttpResponse, HttpServer, Responder, Error, HttpMessage};
[INFO] [stdout]   |                                                                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::dev::ConnectionInfo`
[INFO] [stdout]  --> src/http.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web::dev::ConnectionInfo;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HttpMessage`
[INFO] [stdout]  --> src/http.rs:3:84
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{web, App, HttpRequest, HttpResponse, HttpServer, Responder, Error, HttpMessage};
[INFO] [stdout]   |                                                                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `create_directory`, `delete_file`, and `delete_directory` are never used
[INFO] [stdout]   --> src/file_manager.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl FileManager {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn create_directory(&self, relative_path: &str) -> io::Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn delete_file(&self, relative_path: &str) -> io::Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn delete_directory(&self, relative_path: &str) -> io::Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "6e0581ecdf08d0019c80b7dc852ce86c76ecaef9cda18e25ca18e41177adc224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e0581ecdf08d0019c80b7dc852ce86c76ecaef9cda18e25ca18e41177adc224", kill_on_drop: false }`
[INFO] [stdout] 6e0581ecdf08d0019c80b7dc852ce86c76ecaef9cda18e25ca18e41177adc224
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09e1eef16e199a75b2543e11abe9d576da134d3ef7dd4549604d62c2b55a7c51
[INFO] running `Command { std: "docker" "start" "-a" "09e1eef16e199a75b2543e11abe9d576da134d3ef7dd4549604d62c2b55a7c51", kill_on_drop: false }`
[INFO] [stderr]    Compiling wex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]  --> src/file_manager.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::{self, File};
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/http.rs:3:77
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{web, App, HttpRequest, HttpResponse, HttpServer, Responder, Error, HttpMessage};
[INFO] [stdout]   |                                                                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::dev::ConnectionInfo`
[INFO] [stdout]  --> src/http.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web::dev::ConnectionInfo;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HttpMessage`
[INFO] [stdout]  --> src/http.rs:3:84
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{web, App, HttpRequest, HttpResponse, HttpServer, Responder, Error, HttpMessage};
[INFO] [stdout]   |                                                                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `create_directory`, `delete_file`, and `delete_directory` are never used
[INFO] [stdout]   --> src/file_manager.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl FileManager {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn create_directory(&self, relative_path: &str) -> io::Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn delete_file(&self, relative_path: &str) -> io::Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn delete_directory(&self, relative_path: &str) -> io::Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "09e1eef16e199a75b2543e11abe9d576da134d3ef7dd4549604d62c2b55a7c51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09e1eef16e199a75b2543e11abe9d576da134d3ef7dd4549604d62c2b55a7c51", kill_on_drop: false }`
[INFO] [stdout] 09e1eef16e199a75b2543e11abe9d576da134d3ef7dd4549604d62c2b55a7c51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e02ef6ac3cae00dd1000288f1e88c9cac6b77775c7923f5f9f533132f705ce2
[INFO] running `Command { std: "docker" "start" "-a" "3e02ef6ac3cae00dd1000288f1e88c9cac6b77775c7923f5f9f533132f705ce2", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `File`
[INFO] [stderr]  --> src/file_manager.rs:1:21
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fs::{self, File};
[INFO] [stderr]   |                     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Error`
[INFO] [stderr]  --> src/http.rs:3:77
[INFO] [stderr]   |
[INFO] [stderr] 3 | use actix_web::{web, App, HttpRequest, HttpResponse, HttpServer, Responder, Error, HttpMessage};
[INFO] [stderr]   |                                                                             ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `actix_web::dev::ConnectionInfo`
[INFO] [stderr]  --> src/http.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use actix_web::dev::ConnectionInfo;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HttpMessage`
[INFO] [stderr]  --> src/http.rs:3:84
[INFO] [stderr]   |
[INFO] [stderr] 3 | use actix_web::{web, App, HttpRequest, HttpResponse, HttpServer, Responder, Error, HttpMessage};
[INFO] [stderr]   |                                                                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `create_directory`, `delete_file`, and `delete_directory` are never used
[INFO] [stderr]   --> src/file_manager.rs:57:12
[INFO] [stderr]    |
[INFO] [stderr]  9 | impl FileManager {
[INFO] [stderr]    | ---------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 57 |     pub fn create_directory(&self, relative_path: &str) -> io::Result<()> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 63 |     pub fn delete_file(&self, relative_path: &str) -> io::Result<()> {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 69 |     pub fn delete_directory(&self, relative_path: &str) -> io::Result<()> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `wex` (bin "wex" test) generated 5 warnings (run `cargo fix --bin "wex" -p wex --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wex-7682aa7ca396c062)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e02ef6ac3cae00dd1000288f1e88c9cac6b77775c7923f5f9f533132f705ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e02ef6ac3cae00dd1000288f1e88c9cac6b77775c7923f5f9f533132f705ce2", kill_on_drop: false }`
[INFO] [stdout] 3e02ef6ac3cae00dd1000288f1e88c9cac6b77775c7923f5f9f533132f705ce2