[INFO] cloning repository https://github.com/ItsMeijers/dirmando [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ItsMeijers/dirmando" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FItsMeijers%2Fdirmando", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FItsMeijers%2Fdirmando'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d857c316b9c9e31552190e10571d1f6c53c82a99 [INFO] testing ItsMeijers/dirmando against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FItsMeijers%2Fdirmando" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ItsMeijers/dirmando on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ItsMeijers/dirmando [INFO] finished tweaking git repo https://github.com/ItsMeijers/dirmando [INFO] tweaked toml for git repo https://github.com/ItsMeijers/dirmando written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/ItsMeijers/dirmando already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7a6a642d099dfc42e7421f060be8d8bdad163beed172f1cf79af646d996a3651 [INFO] running `Command { std: "docker" "start" "-a" "7a6a642d099dfc42e7421f060be8d8bdad163beed172f1cf79af646d996a3651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a6a642d099dfc42e7421f060be8d8bdad163beed172f1cf79af646d996a3651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a6a642d099dfc42e7421f060be8d8bdad163beed172f1cf79af646d996a3651", kill_on_drop: false }` [INFO] [stdout] 7a6a642d099dfc42e7421f060be8d8bdad163beed172f1cf79af646d996a3651 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55b34f7444b55e3884dd790469fe07f415e71d65754d16c84ec2434d752caab7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "55b34f7444b55e3884dd790469fe07f415e71d65754d16c84ec2434d752caab7", 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] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Compiling serde v1.0.79 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.15.4 [INFO] [stderr] Compiling serde_derive v1.0.79 [INFO] [stderr] Compiling serde_json v1.0.27 [INFO] [stderr] Compiling dirmando v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/dirmando.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `currentDirectory` [INFO] [stdout] --> src/dirmando.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn save(&self, currentDirectory: &String, command: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_currentDirectory` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `command` [INFO] [stdout] --> src/dirmando.rs:24:51 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn save(&self, currentDirectory: &String, command: &String) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currentDir` should have a snake case name [INFO] [stdout] --> src/main.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | let currentDir = String::from(current_dir().unwrap().to_str().unwrap()); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `current_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `commandosOpt` should have a snake case name [INFO] [stdout] --> src/main.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | let commandosOpt = dm.load(¤tDir); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `commandos_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fromFile` should have a snake case name [INFO] [stdout] --> src/dirmando.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn fromFile(filePath: &str) -> Dirmando { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `from_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `filePath` should have a snake case name [INFO] [stdout] --> src/dirmando.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn fromFile(filePath: &str) -> Dirmando { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `file_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currentDirectory` should have a snake case name [INFO] [stdout] --> src/dirmando.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn save(&self, currentDirectory: &String, command: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `current_directory` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currentDirectory` should have a snake case name [INFO] [stdout] --> src/dirmando.rs:28:24 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn load(&self, currentDirectory: &String) -> Option<&Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `current_directory` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.54s [INFO] running `Command { std: "docker" "inspect" "55b34f7444b55e3884dd790469fe07f415e71d65754d16c84ec2434d752caab7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55b34f7444b55e3884dd790469fe07f415e71d65754d16c84ec2434d752caab7", kill_on_drop: false }` [INFO] [stdout] 55b34f7444b55e3884dd790469fe07f415e71d65754d16c84ec2434d752caab7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0527c35fde9f991d1f6b9d8794a0a9e78891153d3ba0ce4627a0ef058994a821 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0527c35fde9f991d1f6b9d8794a0a9e78891153d3ba0ce4627a0ef058994a821", kill_on_drop: false }` [INFO] [stderr] Compiling dirmando v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/dirmando.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `currentDirectory` [INFO] [stdout] --> src/dirmando.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn save(&self, currentDirectory: &String, command: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_currentDirectory` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `command` [INFO] [stdout] --> src/dirmando.rs:24:51 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn save(&self, currentDirectory: &String, command: &String) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currentDir` should have a snake case name [INFO] [stdout] --> src/main.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | let currentDir = String::from(current_dir().unwrap().to_str().unwrap()); [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `current_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `commandosOpt` should have a snake case name [INFO] [stdout] --> src/main.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | let commandosOpt = dm.load(¤tDir); [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `commandos_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fromFile` should have a snake case name [INFO] [stdout] --> src/dirmando.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn fromFile(filePath: &str) -> Dirmando { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `from_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `filePath` should have a snake case name [INFO] [stdout] --> src/dirmando.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn fromFile(filePath: &str) -> Dirmando { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `file_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currentDirectory` should have a snake case name [INFO] [stdout] --> src/dirmando.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn save(&self, currentDirectory: &String, command: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `current_directory` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `currentDirectory` should have a snake case name [INFO] [stdout] --> src/dirmando.rs:28:24 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn load(&self, currentDirectory: &String) -> Option<&Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `current_directory` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `Command { std: "docker" "inspect" "0527c35fde9f991d1f6b9d8794a0a9e78891153d3ba0ce4627a0ef058994a821", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0527c35fde9f991d1f6b9d8794a0a9e78891153d3ba0ce4627a0ef058994a821", kill_on_drop: false }` [INFO] [stdout] 0527c35fde9f991d1f6b9d8794a0a9e78891153d3ba0ce4627a0ef058994a821 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 50810dffab211a99fb76b02ea1dea19bb29b6bc301f0ab7e8f30aadead30e052 [INFO] running `Command { std: "docker" "start" "-a" "50810dffab211a99fb76b02ea1dea19bb29b6bc301f0ab7e8f30aadead30e052", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:10:5 [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] 10 | use std::collections::HashMap; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> src/dirmando.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `currentDirectory` [INFO] [stderr] --> src/dirmando.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn save(&self, currentDirectory: &String, command: &String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_currentDirectory` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> src/dirmando.rs:24:51 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn save(&self, currentDirectory: &String, command: &String) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [INFO] [stderr] [INFO] [stderr] warning: variable `currentDir` should have a snake case name [INFO] [stderr] --> src/main.rs:56:13 [INFO] [stderr] | [INFO] [stderr] 56 | let currentDir = String::from(current_dir().unwrap().to_str().unwrap()); [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `current_dir` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `commandosOpt` should have a snake case name [INFO] [stderr] --> src/main.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | let commandosOpt = dm.load(¤tDir); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `commandos_opt` [INFO] [stderr] [INFO] [stderr] warning: function `fromFile` should have a snake case name [INFO] [stderr] --> src/dirmando.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn fromFile(filePath: &str) -> Dirmando { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `from_file` [INFO] [stderr] [INFO] [stderr] warning: variable `filePath` should have a snake case name [INFO] [stderr] --> src/dirmando.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn fromFile(filePath: &str) -> Dirmando { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `file_path` [INFO] [stderr] [INFO] [stderr] warning: variable `currentDirectory` should have a snake case name [INFO] [stderr] --> src/dirmando.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn save(&self, currentDirectory: &String, command: &String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `current_directory` [INFO] [stderr] [INFO] [stderr] warning: variable `currentDirectory` should have a snake case name [INFO] [stderr] --> src/dirmando.rs:28:24 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn load(&self, currentDirectory: &String) -> Option<&Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `current_directory` [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dirmando-c7f7e1e1a3346a10) [INFO] running `Command { std: "docker" "inspect" "50810dffab211a99fb76b02ea1dea19bb29b6bc301f0ab7e8f30aadead30e052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50810dffab211a99fb76b02ea1dea19bb29b6bc301f0ab7e8f30aadead30e052", kill_on_drop: false }` [INFO] [stdout] 50810dffab211a99fb76b02ea1dea19bb29b6bc301f0ab7e8f30aadead30e052