[INFO] cloning repository https://github.com/dariusbakunas/cogrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dariusbakunas/cogrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdariusbakunas%2Fcogrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdariusbakunas%2Fcogrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2539ed341454fbac731013c73eeec68bdb7c512
[INFO] testing dariusbakunas/cogrs against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdariusbakunas%2Fcogrs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dariusbakunas/cogrs
[INFO] finished tweaking git repo https://github.com/dariusbakunas/cogrs
[INFO] tweaked toml for git repo https://github.com/dariusbakunas/cogrs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dariusbakunas/cogrs on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dariusbakunas/cogrs 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 5712ba3c5421a2cb193480bc1038b9a27f91ebab1226cb0b03bcaaed0c044571
[INFO] running `Command { std: "docker" "start" "-a" "5712ba3c5421a2cb193480bc1038b9a27f91ebab1226cb0b03bcaaed0c044571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5712ba3c5421a2cb193480bc1038b9a27f91ebab1226cb0b03bcaaed0c044571", kill_on_drop: false }`
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[INFO] [stdout] 5712ba3c5421a2cb193480bc1038b9a27f91ebab1226cb0b03bcaaed0c044571
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb0dfc0aae6815c799f85858addef5f449ba0c0ca67cd54b7d6086b58efd204f
[INFO] running `Command { std: "docker" "start" "-a" "cb0dfc0aae6815c799f85858addef5f449ba0c0ca67cd54b7d6086b58efd204f", kill_on_drop: false }`
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[INFO] [stderr]    Compiling cogrs v0.1.0 (/opt/rustwide/workdir/cogrs)
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[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling minijinja v2.7.0
[INFO] [stderr]    Compiling referencing v0.28.3
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling jsonschema v0.28.3
[INFO] [stderr]    Compiling cogrs-schema v0.1.0 (/opt/rustwide/workdir/cogrs-schema)
[INFO] [stderr]    Compiling cogrs-plugins v0.1.0 (/opt/rustwide/workdir/cogrs-plugins)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> cogrs-plugins/src/callback.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]   --> cogrs-plugins/src/plugin_loader.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde_json::Value;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `stdout`, `stderr`, and `rc` are never read
[INFO] [stdout]  --> cogrs-plugins/src/connection.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct CommandOutput {
[INFO] [stdout]   |            ------------- fields in this struct
[INFO] [stdout] 7 |     stdout: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 8 |     stderr: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 9 |     rc: i32,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cogrs-modules v0.1.0 (/opt/rustwide/workdir/cogrs-modules)
[INFO] [stdout] warning: unused variable: `tmp_dir`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let tmp_dir = self.remote_expand_user("~/.cogrs/tmp").await?;
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_dir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let output = self.low_level_execute_command(&cmd, false, None).await?;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudoable`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |         sudoable: bool,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudoable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `chdir`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:66:21
[INFO] [stdout]    |
[INFO] [stdout] 66 |         if let Some(chdir) = chdir {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_chdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut cmd = command;
[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: method `make_tmp_path` is never used
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl ActionHandler {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn make_tmp_path(&self) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> cogrs-modules/src/task_result.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | pub struct TaskResult {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 2  |     host_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 3  |     task_uuid: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 4  |     failed: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 5  |     changed: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 6  |     skipped: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 7  |     unreachable: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 8  |     failed_when_result: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 9  |     attempts: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 10 |     retries: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ssh-lib v0.1.0 (/opt/rustwide/workdir/plugins/connection/ssh-lib)
[INFO] [stdout] warning: unused variable: `task_uuid`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let task_uuid = self.parameters.task_uuid.to_owned();
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_task_uuid`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `become_user`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let become_user = self.become_user();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_become_user`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `do_become`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let do_become = self.do_become();
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_do_become`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:85:24
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn put_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dest_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:85:43
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn put_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dest_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:89:26
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn fetch_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dest_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:89:45
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn fetch_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dest_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sh-lib v0.1.0 (/opt/rustwide/workdir/plugins/shell/sh-lib)
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> plugins/shell/sh-lib/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_path`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:40
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mode`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:54
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tmp_dir`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:65
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cogrs-core v0.1.0 (/opt/rustwide/workdir/cogrs-core)
[INFO] [stdout] warning: unused import: `crate::config::manager::ConfigManager`
[INFO] [stdout]  --> cogrs-core/src/adhoc.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::config::manager::ConfigManager;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::vars::variable::Variable::Path`
[INFO] [stdout]  --> cogrs-core/src/adhoc.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::vars::variable::Variable::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | use anyhow::{anyhow, Result};
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cogrs_plugins::plugin_type::PluginType`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use cogrs_plugins::plugin_type::PluginType;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `plugin_loader` and `plugin_type`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 | use cogrs_plugins::{plugin_loader, plugin_type};
[INFO] [stdout]    |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use tokio::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> cogrs-core/src/config/manager.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]   --> cogrs-core/src/executor/play_iterator.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 | use log::{debug, info};
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]   --> cogrs-core/src/executor/task_queue_manager.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::path::PathBuf;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]   --> cogrs-core/src/inventory/manager.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]   --> cogrs-core/src/inventory/manager.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::path::{Path, PathBuf};
[INFO] [stdout]    |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Task`
[INFO] [stdout]  --> cogrs-core/src/playbook/play.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::playbook::task::{Action, Task, TaskBuilder};
[INFO] [stdout]   |                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `minijinja::Template`
[INFO] [stdout]  --> cogrs-core/src/template.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use minijinja::Template;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> cogrs-core/src/vars/manager.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     task: &Task,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     mut task_vars: IndexMap<String, Variable>,
[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: unused variable: `sender`
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         sender: &mpsc::Sender<WorkerMessage>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `all_vars`
[INFO] [stdout]   --> cogrs-core/src/executor/task_queue_manager.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let all_vars = variable_manager.get_vars(Some(&play), None, None, None, true, true);
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_vars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task_result`
[INFO] [stdout]   --> cogrs-core/src/strategy/linear.rs:37:45
[INFO] [stdout]    |
[INFO] [stdout] 37 |             WorkerMessage::Callback((event, task_result)) => {
[INFO] [stdout]    |                                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_task_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callback_sent`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:163:17
[INFO] [stdout]     |
[INFO] [stdout] 163 |         let mut callback_sent = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callback_sent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `skip_rest`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |             let skip_rest = false;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_skip_rest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `choose_step`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |             let choose_step = true;
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_choose_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `any_errors_fatal`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |             let any_errors_fatal = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_any_errors_fatal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:206:37
[INFO] [stdout]     |
[INFO] [stdout] 206 |                 if let Action::Meta(action) = task.action() {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:163:13
[INFO] [stdout]     |
[INFO] [stdout] 163 |         let mut callback_sent = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_connection`
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:88:23
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn get_connection(current_connection: &str) {}
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `group`
[INFO] [stdout]    --> cogrs-core/src/parsing/yml.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     group: &mut Group,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_group`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/playbook/play.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let mut blocks: Vec<Block> = Vec::new();
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `noop_task`
[INFO] [stdout]    --> cogrs-core/src/playbook/play.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |             let noop_task =
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_noop_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> cogrs-core/src/template.rs:17:31
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn is_template(&self, data: &Variable) -> Result<bool> {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `role`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |             for role in play.roles() {
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_role`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:89:21
[INFO] [stdout]    |
[INFO] [stdout] 89 |         if let Some(host) = host {
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `var_file`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |             for var_file in var_files {
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `role`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |             for role in play.roles() {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_role`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |         if let Some(task) = task {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:115:21
[INFO] [stdout]     |
[INFO] [stdout] 115 |         if let Some(host) = host {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |         if let Some(task) = task {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:133:21
[INFO] [stdout]     |
[INFO] [stdout] 133 |         if let Some(task) = task {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `use_cache`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         use_cache: bool,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_use_cache`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         host: Option<&Host>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `include_hostvars`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |         include_hostvars: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_hostvars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> cogrs-core/src/vars/variable.rs:102:27
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn get_vars_from_path(path: &Path) -> Result<IndexMap<String, Variable>> {
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path` is never read
[INFO] [stdout]    --> cogrs-core/src/vars/variable.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 path = path.parent().ok_or(anyhow::format_err!(
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/vars/variable.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let mut vars = IndexMap::new();
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `update_handlers` is never read
[INFO] [stdout]   --> cogrs-core/src/executor/host_state.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct HostState {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 19 |     update_handlers: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HostState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `end_play` is never read
[INFO] [stdout]   --> cogrs-core/src/executor/play_iterator.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct PlayIterator {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     end_play: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_connection` is never used
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl TaskExecutor {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     fn get_connection(current_connection: &str) {}
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_name` and `plays` are never read
[INFO] [stdout]   --> cogrs-core/src/playbook.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Playbook {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 11 |     file_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 12 |     plays: Vec<Play>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `run_once` and `uuid` are never read
[INFO] [stdout]   --> cogrs-core/src/playbook/block.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Block {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     run_once: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     implicit: bool,
[INFO] [stdout] 17 |     uuid: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Block` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> cogrs-core/src/playbook/play.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Play {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 12 |     any_errors_fatal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     become_exe: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 14 |     become_flags: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 15 |     become_method: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 16 |     become_user: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 17 |     check_mode: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 18 |     connection: String,
[INFO] [stdout] 19 |     diff: bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     no_log: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     throttle: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 37 |     timeout: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 38 |     use_become: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Play` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tags` and `implicit` are never read
[INFO] [stdout]   --> cogrs-core/src/playbook/task.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Task {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     tags: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 22 |     implicit: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Task` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling minimal v0.1.0 (/opt/rustwide/workdir/plugins/callback/minimal)
[INFO] [stderr]    Compiling command v0.1.0 (/opt/rustwide/workdir/modules/command)
[INFO] [stderr]    Compiling sh-dylib v0.1.0 (/opt/rustwide/workdir/plugins/shell/sh-dylib)
[INFO] [stderr]    Compiling ssh-dylib v0.1.0 (/opt/rustwide/workdir/plugins/connection/ssh-dylib)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 56s
[INFO] running `Command { std: "docker" "inspect" "cb0dfc0aae6815c799f85858addef5f449ba0c0ca67cd54b7d6086b58efd204f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb0dfc0aae6815c799f85858addef5f449ba0c0ca67cd54b7d6086b58efd204f", kill_on_drop: false }`
[INFO] [stdout] cb0dfc0aae6815c799f85858addef5f449ba0c0ca67cd54b7d6086b58efd204f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d4819a02dddeb1c0b76baad6383f903c5a1da75d1f7c4850620d2da21cd8217
[INFO] running `Command { std: "docker" "start" "-a" "6d4819a02dddeb1c0b76baad6383f903c5a1da75d1f7c4850620d2da21cd8217", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling winnow v0.7.1
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling rstest_macros v0.24.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling toml_edit v0.22.23
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling jsonschema v0.28.3
[INFO] [stderr]    Compiling cogrs-schema v0.1.0 (/opt/rustwide/workdir/cogrs-schema)
[INFO] [stderr]    Compiling cogrs-plugins v0.1.0 (/opt/rustwide/workdir/cogrs-plugins)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> cogrs-plugins/src/callback.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]   --> cogrs-plugins/src/plugin_loader.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde_json::Value;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `stdout`, `stderr`, and `rc` are never read
[INFO] [stdout]  --> cogrs-plugins/src/connection.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct CommandOutput {
[INFO] [stdout]   |            ------------- fields in this struct
[INFO] [stdout] 7 |     stdout: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 8 |     stderr: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 9 |     rc: i32,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cogrs-modules v0.1.0 (/opt/rustwide/workdir/cogrs-modules)
[INFO] [stderr]    Compiling ssh-lib v0.1.0 (/opt/rustwide/workdir/plugins/connection/ssh-lib)
[INFO] [stderr]    Compiling sh-lib v0.1.0 (/opt/rustwide/workdir/plugins/shell/sh-lib)
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> plugins/shell/sh-lib/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_path`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:40
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mode`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:54
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tmp_dir`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:65
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tmp_dir`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let tmp_dir = self.remote_expand_user("~/.cogrs/tmp").await?;
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_dir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let output = self.low_level_execute_command(&cmd, false, None).await?;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudoable`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |         sudoable: bool,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudoable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `chdir`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:66:21
[INFO] [stdout]    |
[INFO] [stdout] 66 |         if let Some(chdir) = chdir {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_chdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut cmd = command;
[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: method `make_tmp_path` is never used
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl ActionHandler {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn make_tmp_path(&self) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> cogrs-modules/src/task_result.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | pub struct TaskResult {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 2  |     host_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 3  |     task_uuid: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 4  |     failed: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 5  |     changed: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 6  |     skipped: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 7  |     unreachable: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 8  |     failed_when_result: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 9  |     attempts: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 10 |     retries: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task_uuid`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let task_uuid = self.parameters.task_uuid.to_owned();
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_task_uuid`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `become_user`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let become_user = self.become_user();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_become_user`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `do_become`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let do_become = self.do_become();
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_do_become`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:85:24
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn put_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dest_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:85:43
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn put_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dest_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:89:26
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn fetch_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dest_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:89:45
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn fetch_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dest_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cogrs-core v0.1.0 (/opt/rustwide/workdir/cogrs-core)
[INFO] [stdout] warning: unused import: `crate::config::manager::ConfigManager`
[INFO] [stdout]  --> cogrs-core/src/adhoc.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::config::manager::ConfigManager;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::vars::variable::Variable::Path`
[INFO] [stdout]  --> cogrs-core/src/adhoc.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::vars::variable::Variable::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | use anyhow::{anyhow, Result};
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cogrs_plugins::plugin_type::PluginType`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use cogrs_plugins::plugin_type::PluginType;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `plugin_loader` and `plugin_type`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 | use cogrs_plugins::{plugin_loader, plugin_type};
[INFO] [stdout]    |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use tokio::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> cogrs-core/src/config/manager.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]   --> cogrs-core/src/executor/play_iterator.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 | use log::{debug, info};
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]   --> cogrs-core/src/executor/task_queue_manager.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::path::PathBuf;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]   --> cogrs-core/src/inventory/manager.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]   --> cogrs-core/src/inventory/manager.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::path::{Path, PathBuf};
[INFO] [stdout]    |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Task`
[INFO] [stdout]  --> cogrs-core/src/playbook/play.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::playbook::task::{Action, Task, TaskBuilder};
[INFO] [stdout]   |                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `minijinja::Template`
[INFO] [stdout]  --> cogrs-core/src/template.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use minijinja::Template;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> cogrs-core/src/vars/manager.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     task: &Task,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     mut task_vars: IndexMap<String, Variable>,
[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: unused variable: `sender`
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         sender: &mpsc::Sender<WorkerMessage>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `all_vars`
[INFO] [stdout]   --> cogrs-core/src/executor/task_queue_manager.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let all_vars = variable_manager.get_vars(Some(&play), None, None, None, true, true);
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_vars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task_result`
[INFO] [stdout]   --> cogrs-core/src/strategy/linear.rs:37:45
[INFO] [stdout]    |
[INFO] [stdout] 37 |             WorkerMessage::Callback((event, task_result)) => {
[INFO] [stdout]    |                                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_task_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callback_sent`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:163:17
[INFO] [stdout]     |
[INFO] [stdout] 163 |         let mut callback_sent = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callback_sent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `skip_rest`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |             let skip_rest = false;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_skip_rest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `choose_step`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |             let choose_step = true;
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_choose_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `any_errors_fatal`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |             let any_errors_fatal = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_any_errors_fatal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:206:37
[INFO] [stdout]     |
[INFO] [stdout] 206 |                 if let Action::Meta(action) = task.action() {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:163:13
[INFO] [stdout]     |
[INFO] [stdout] 163 |         let mut callback_sent = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_connection`
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:88:23
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn get_connection(current_connection: &str) {}
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `group`
[INFO] [stdout]    --> cogrs-core/src/parsing/yml.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     group: &mut Group,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_group`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/playbook/play.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let mut blocks: Vec<Block> = Vec::new();
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `noop_task`
[INFO] [stdout]    --> cogrs-core/src/playbook/play.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |             let noop_task =
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_noop_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> cogrs-core/src/template.rs:17:31
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn is_template(&self, data: &Variable) -> Result<bool> {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `role`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |             for role in play.roles() {
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_role`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:89:21
[INFO] [stdout]    |
[INFO] [stdout] 89 |         if let Some(host) = host {
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `var_file`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |             for var_file in var_files {
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `role`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |             for role in play.roles() {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_role`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |         if let Some(task) = task {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:115:21
[INFO] [stdout]     |
[INFO] [stdout] 115 |         if let Some(host) = host {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |         if let Some(task) = task {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:133:21
[INFO] [stdout]     |
[INFO] [stdout] 133 |         if let Some(task) = task {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `use_cache`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         use_cache: bool,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_use_cache`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         host: Option<&Host>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `include_hostvars`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |         include_hostvars: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_hostvars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> cogrs-core/src/vars/variable.rs:102:27
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn get_vars_from_path(path: &Path) -> Result<IndexMap<String, Variable>> {
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path` is never read
[INFO] [stdout]    --> cogrs-core/src/vars/variable.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 path = path.parent().ok_or(anyhow::format_err!(
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/vars/variable.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let mut vars = IndexMap::new();
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `update_handlers` is never read
[INFO] [stdout]   --> cogrs-core/src/executor/host_state.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct HostState {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 19 |     update_handlers: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HostState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `end_play` is never read
[INFO] [stdout]   --> cogrs-core/src/executor/play_iterator.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct PlayIterator {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     end_play: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_connection` is never used
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl TaskExecutor {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     fn get_connection(current_connection: &str) {}
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_name` and `plays` are never read
[INFO] [stdout]   --> cogrs-core/src/playbook.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Playbook {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 11 |     file_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 12 |     plays: Vec<Play>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `run_once` and `uuid` are never read
[INFO] [stdout]   --> cogrs-core/src/playbook/block.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Block {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     run_once: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     implicit: bool,
[INFO] [stdout] 17 |     uuid: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Block` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> cogrs-core/src/playbook/play.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Play {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 12 |     any_errors_fatal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     become_exe: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 14 |     become_flags: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 15 |     become_method: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 16 |     become_user: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 17 |     check_mode: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 18 |     connection: String,
[INFO] [stdout] 19 |     diff: bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     no_log: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     throttle: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 37 |     timeout: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 38 |     use_become: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Play` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tags` and `implicit` are never read
[INFO] [stdout]   --> cogrs-core/src/playbook/task.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Task {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     tags: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 22 |     implicit: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Task` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rstest v0.24.0
[INFO] [stderr]    Compiling cogrs v0.1.0 (/opt/rustwide/workdir/cogrs)
[INFO] [stderr]    Compiling minimal v0.1.0 (/opt/rustwide/workdir/plugins/callback/minimal)
[INFO] [stderr]    Compiling command v0.1.0 (/opt/rustwide/workdir/modules/command)
[INFO] [stderr]    Compiling sh-dylib v0.1.0 (/opt/rustwide/workdir/plugins/shell/sh-dylib)
[INFO] [stderr]    Compiling ssh-dylib v0.1.0 (/opt/rustwide/workdir/plugins/connection/ssh-dylib)
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> plugins/shell/sh-lib/src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_path`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_path`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `system`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:40
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mode`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:54
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tmp_dir`
[INFO] [stdout]   --> plugins/shell/sh-lib/src/lib.rs:22:65
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stdout]    |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]   --> cogrs-plugins/src/plugin_loader.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde_json::Value;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tmp_dir`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:25:13
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let tmp_dir = self.remote_expand_user("~/.cogrs/tmp").await?;
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_dir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let output = self.low_level_execute_command(&cmd, false, None).await?;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sudoable`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |         sudoable: bool,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudoable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `chdir`
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:66:21
[INFO] [stdout]    |
[INFO] [stdout] 66 |         if let Some(chdir) = chdir {
[INFO] [stdout]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_chdir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut cmd = command;
[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: method `make_tmp_path` is never used
[INFO] [stdout]   --> cogrs-modules/src/action_handler.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl ActionHandler {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn make_tmp_path(&self) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> cogrs-modules/src/task_result.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | pub struct TaskResult {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 2  |     host_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 3  |     task_uuid: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 4  |     failed: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 5  |     changed: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 6  |     skipped: bool,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 7  |     unreachable: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 8  |     failed_when_result: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 9  |     attempts: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 10 |     retries: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task_uuid`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let task_uuid = self.parameters.task_uuid.to_owned();
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_task_uuid`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `become_user`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let become_user = self.become_user();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_become_user`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `do_become`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let do_become = self.do_become();
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_do_become`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:85:24
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn put_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dest_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:85:43
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn put_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dest_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:89:26
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn fetch_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dest_path`
[INFO] [stdout]   --> plugins/connection/ssh-lib/src/lib.rs:89:45
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn fetch_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stdout]    |                                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dest_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `stdout`, `stderr`, and `rc` are never read
[INFO] [stdout]  --> cogrs-plugins/src/connection.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct CommandOutput {
[INFO] [stdout]   |            ------------- fields in this struct
[INFO] [stdout] 7 |     stdout: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 8 |     stderr: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 9 |     rc: i32,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::config::manager::ConfigManager`
[INFO] [stdout]  --> cogrs-core/src/adhoc.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::config::manager::ConfigManager;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::vars::variable::Variable::Path`
[INFO] [stdout]  --> cogrs-core/src/adhoc.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::vars::variable::Variable::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | use anyhow::{anyhow, Result};
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cogrs_plugins::plugin_type::PluginType`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use cogrs_plugins::plugin_type::PluginType;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `plugin_loader` and `plugin_type`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 | use cogrs_plugins::{plugin_loader, plugin_type};
[INFO] [stdout]    |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::Mutex`
[INFO] [stdout]   --> cogrs-core/src/adhoc.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use tokio::sync::Mutex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> cogrs-core/src/config/manager.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]   --> cogrs-core/src/executor/play_iterator.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 | use log::{debug, info};
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]   --> cogrs-core/src/executor/task_queue_manager.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::path::PathBuf;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]   --> cogrs-core/src/inventory/manager.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]   --> cogrs-core/src/inventory/manager.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::path::{Path, PathBuf};
[INFO] [stdout]    |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Task`
[INFO] [stdout]  --> cogrs-core/src/playbook/play.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::playbook::task::{Action, Task, TaskBuilder};
[INFO] [stdout]   |                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `minijinja::Template`
[INFO] [stdout]  --> cogrs-core/src/template.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use minijinja::Template;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> cogrs-core/src/vars/manager.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     task: &Task,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     mut task_vars: IndexMap<String, Variable>,
[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: unused variable: `sender`
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         sender: &mpsc::Sender<WorkerMessage>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `all_vars`
[INFO] [stdout]   --> cogrs-core/src/executor/task_queue_manager.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let all_vars = variable_manager.get_vars(Some(&play), None, None, None, true, true);
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_vars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task_result`
[INFO] [stdout]   --> cogrs-core/src/strategy/linear.rs:37:45
[INFO] [stdout]    |
[INFO] [stdout] 37 |             WorkerMessage::Callback((event, task_result)) => {
[INFO] [stdout]    |                                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_task_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callback_sent`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:163:17
[INFO] [stdout]     |
[INFO] [stdout] 163 |         let mut callback_sent = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callback_sent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `skip_rest`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |             let skip_rest = false;
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_skip_rest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `choose_step`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |             let choose_step = true;
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_choose_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `any_errors_fatal`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |             let any_errors_fatal = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_any_errors_fatal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:206:37
[INFO] [stdout]     |
[INFO] [stdout] 206 |                 if let Action::Meta(action) = task.action() {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/strategy/linear.rs:163:13
[INFO] [stdout]     |
[INFO] [stdout] 163 |         let mut callback_sent = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/config/manager.rs:395:13
[INFO] [stdout]     |
[INFO] [stdout] 395 |         let mut manager = setup_test_manager();
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_connection`
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:88:23
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn get_connection(current_connection: &str) {}
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:505:13
[INFO] [stdout]     |
[INFO] [stdout] 505 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:520:13
[INFO] [stdout]     |
[INFO] [stdout] 520 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:535:13
[INFO] [stdout]     |
[INFO] [stdout] 535 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:551:13
[INFO] [stdout]     |
[INFO] [stdout] 551 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:567:13
[INFO] [stdout]     |
[INFO] [stdout] 567 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:578:13
[INFO] [stdout]     |
[INFO] [stdout] 578 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:589:13
[INFO] [stdout]     |
[INFO] [stdout] 589 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:605:13
[INFO] [stdout]     |
[INFO] [stdout] 605 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:616:13
[INFO] [stdout]     |
[INFO] [stdout] 616 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:640:13
[INFO] [stdout]     |
[INFO] [stdout] 640 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/inventory/manager.rs:656:13
[INFO] [stdout]     |
[INFO] [stdout] 656 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `group`
[INFO] [stdout]    --> cogrs-core/src/parsing/yml.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     group: &mut Group,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_group`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/playbook/play.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let mut blocks: Vec<Block> = Vec::new();
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `noop_task`
[INFO] [stdout]    --> cogrs-core/src/playbook/play.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |             let noop_task =
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_noop_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> cogrs-core/src/template.rs:17:31
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn is_template(&self, data: &Variable) -> Result<bool> {
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input3`
[INFO] [stdout]   --> cogrs-core/src/template.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let input3 = "Some normal text {% not Jinja %}";
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_input3`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `role`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |             for role in play.roles() {
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_role`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:89:21
[INFO] [stdout]    |
[INFO] [stdout] 89 |         if let Some(host) = host {
[INFO] [stdout]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `var_file`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |             for var_file in var_files {
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `role`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |             for role in play.roles() {
[INFO] [stdout]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_role`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |         if let Some(task) = task {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:115:21
[INFO] [stdout]     |
[INFO] [stdout] 115 |         if let Some(host) = host {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |         if let Some(task) = task {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `task`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:133:21
[INFO] [stdout]     |
[INFO] [stdout] 133 |         if let Some(task) = task {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `use_cache`
[INFO] [stdout]   --> cogrs-core/src/vars/manager.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         use_cache: bool,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_use_cache`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `host`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         host: Option<&Host>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `include_hostvars`
[INFO] [stdout]    --> cogrs-core/src/vars/manager.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |         include_hostvars: bool,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_hostvars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> cogrs-core/src/vars/variable.rs:102:27
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn get_vars_from_path(path: &Path) -> Result<IndexMap<String, Variable>> {
[INFO] [stdout]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path` is never read
[INFO] [stdout]    --> cogrs-core/src/vars/variable.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 path = path.parent().ok_or(anyhow::format_err!(
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> cogrs-core/src/vars/variable.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |     let mut vars = IndexMap::new();
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `update_handlers` is never read
[INFO] [stdout]   --> cogrs-core/src/executor/host_state.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct HostState {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 19 |     update_handlers: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HostState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `end_play` is never read
[INFO] [stdout]   --> cogrs-core/src/executor/play_iterator.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct PlayIterator {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 20 |     end_play: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `get_connection` is never used
[INFO] [stdout]   --> cogrs-core/src/executor/task_executor.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 48 | impl TaskExecutor {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     fn get_connection(current_connection: &str) {}
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_name` and `plays` are never read
[INFO] [stdout]   --> cogrs-core/src/playbook.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Playbook {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 11 |     file_name: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 12 |     plays: Vec<Play>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `run_once` and `uuid` are never read
[INFO] [stdout]   --> cogrs-core/src/playbook/block.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Block {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     run_once: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     implicit: bool,
[INFO] [stdout] 17 |     uuid: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Block` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> cogrs-core/src/playbook/play.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Play {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 12 |     any_errors_fatal: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     become_exe: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 14 |     become_flags: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 15 |     become_method: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 16 |     become_user: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 17 |     check_mode: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 18 |     connection: String,
[INFO] [stdout] 19 |     diff: bool,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     no_log: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |     throttle: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 37 |     timeout: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 38 |     use_become: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Play` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tags` and `implicit` are never read
[INFO] [stdout]   --> cogrs-core/src/playbook/task.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Task {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     tags: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 22 |     implicit: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Task` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `Command { std: "docker" "inspect" "6d4819a02dddeb1c0b76baad6383f903c5a1da75d1f7c4850620d2da21cd8217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d4819a02dddeb1c0b76baad6383f903c5a1da75d1f7c4850620d2da21cd8217", kill_on_drop: false }`
[INFO] [stdout] 6d4819a02dddeb1c0b76baad6383f903c5a1da75d1f7c4850620d2da21cd8217
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d04bd2d1bedd84800ae41349306c1e6ef50913e8443cfc9be23f628d6faf448f
[INFO] running `Command { std: "docker" "start" "-a" "d04bd2d1bedd84800ae41349306c1e6ef50913e8443cfc9be23f628d6faf448f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> cogrs-plugins/src/callback.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::Value`
[INFO] [stderr]   --> cogrs-plugins/src/plugin_loader.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use serde_json::Value;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `stdout`, `stderr`, and `rc` are never read
[INFO] [stderr]  --> cogrs-plugins/src/connection.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct CommandOutput {
[INFO] [stderr]   |            ------------- fields in this struct
[INFO] [stderr] 7 |     stdout: String,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 8 |     stderr: String,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 9 |     rc: i32,
[INFO] [stderr]   |     ^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::Value`
[INFO] [stderr]   --> cogrs-plugins/src/plugin_loader.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use serde_json::Value;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `cogrs-plugins` (lib) generated 3 warnings (run `cargo fix --lib -p cogrs-plugins` to apply 2 suggestions)
[INFO] [stderr] warning: `cogrs-plugins` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p cogrs-plugins --tests` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `anyhow::Result`
[INFO] [stderr]  --> plugins/shell/sh-lib/src/lib.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use anyhow::Result;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `base_path`
[INFO] [stderr]   --> plugins/shell/sh-lib/src/lib.rs:22:23
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stderr]    |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_path`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `system`
[INFO] [stderr]   --> plugins/shell/sh-lib/src/lib.rs:22:40
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stderr]    |                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_system`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mode`
[INFO] [stderr]   --> plugins/shell/sh-lib/src/lib.rs:22:54
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stderr]    |                                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_mode`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tmp_dir`
[INFO] [stderr]   --> plugins/shell/sh-lib/src/lib.rs:22:65
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn mk_temp(&self, base_path: &str, system: bool, mode: u32, tmp_dir: Option<&str>) -> String {
[INFO] [stderr]    |                                                                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_dir`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tmp_dir`
[INFO] [stderr]   --> cogrs-modules/src/action_handler.rs:25:13
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let tmp_dir = self.remote_expand_user("~/.cogrs/tmp").await?;
[INFO] [stderr]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_dir`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stderr]   --> cogrs-modules/src/action_handler.rs:54:13
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let output = self.low_level_execute_command(&cmd, false, None).await?;
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sudoable`
[INFO] [stderr]   --> cogrs-modules/src/action_handler.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 |         sudoable: bool,
[INFO] [stderr]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sudoable`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `chdir`
[INFO] [stderr]   --> cogrs-modules/src/action_handler.rs:66:21
[INFO] [stderr]    |
[INFO] [stderr] 66 |         if let Some(chdir) = chdir {
[INFO] [stderr]    |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_chdir`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> cogrs-modules/src/action_handler.rs:65:13
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let mut cmd = command;
[INFO] [stderr]    |             ----^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `make_tmp_path` is never used
[INFO] [stderr]   --> cogrs-modules/src/action_handler.rs:74:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl ActionHandler {
[INFO] [stderr]    | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 74 |     fn make_tmp_path(&self) -> Result<()> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> cogrs-modules/src/task_result.rs:2:5
[INFO] [stderr]    |
[INFO] [stderr] 1  | pub struct TaskResult {
[INFO] [stderr]    |            ---------- fields in this struct
[INFO] [stderr] 2  |     host_name: String,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 3  |     task_uuid: String,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 4  |     failed: bool,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 5  |     changed: bool,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 6  |     skipped: bool,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 7  |     unreachable: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 8  |     failed_when_result: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 9  |     attempts: u32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 10 |     retries: u32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `task_uuid`
[INFO] [stderr]   --> plugins/connection/ssh-lib/src/lib.rs:65:13
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let task_uuid = self.parameters.task_uuid.to_owned();
[INFO] [stderr]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_task_uuid`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `become_user`
[INFO] [stderr]   --> plugins/connection/ssh-lib/src/lib.rs:66:13
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let become_user = self.become_user();
[INFO] [stderr]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_become_user`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `do_become`
[INFO] [stderr]   --> plugins/connection/ssh-lib/src/lib.rs:67:13
[INFO] [stderr]    |
[INFO] [stderr] 67 |         let do_become = self.do_become();
[INFO] [stderr]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_do_become`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `source_path`
[INFO] [stderr]   --> plugins/connection/ssh-lib/src/lib.rs:85:24
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn put_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stderr]    |                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dest_path`
[INFO] [stderr]   --> plugins/connection/ssh-lib/src/lib.rs:85:43
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn put_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stderr]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dest_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `source_path`
[INFO] [stderr]   --> plugins/connection/ssh-lib/src/lib.rs:89:26
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn fetch_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stderr]    |                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dest_path`
[INFO] [stderr]   --> plugins/connection/ssh-lib/src/lib.rs:89:45
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn fetch_file(&self, source_path: &str, dest_path: &str) -> Result<()> {
[INFO] [stderr]    |                                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dest_path`
[INFO] [stderr] 
[INFO] [stderr] warning: `sh-lib` (lib) generated 5 warnings (run `cargo fix --lib -p sh-lib` to apply 1 suggestion)
[INFO] [stderr] warning: `cogrs-modules` (lib) generated 7 warnings (run `cargo fix --lib -p cogrs-modules` to apply 1 suggestion)
[INFO] [stderr] warning: `ssh-lib` (lib) generated 7 warnings
[INFO] [stderr] warning: `cogrs-modules` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr] warning: `ssh-lib` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr] warning: `sh-lib` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: unused import: `crate::config::manager::ConfigManager`
[INFO] [stderr]  --> cogrs-core/src/adhoc.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::config::manager::ConfigManager;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::vars::variable::Variable::Path`
[INFO] [stderr]  --> cogrs-core/src/adhoc.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::vars::variable::Variable::Path;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `anyhow`
[INFO] [stderr]   --> cogrs-core/src/adhoc.rs:10:14
[INFO] [stderr]    |
[INFO] [stderr] 10 | use anyhow::{anyhow, Result};
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cogrs_plugins::plugin_type::PluginType`
[INFO] [stderr]   --> cogrs-core/src/adhoc.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use cogrs_plugins::plugin_type::PluginType;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `plugin_loader` and `plugin_type`
[INFO] [stderr]   --> cogrs-core/src/adhoc.rs:12:21
[INFO] [stderr]    |
[INFO] [stderr] 12 | use cogrs_plugins::{plugin_loader, plugin_type};
[INFO] [stderr]    |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> cogrs-core/src/adhoc.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs`
[INFO] [stderr]   --> cogrs-core/src/adhoc.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::fs;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::sync::Mutex`
[INFO] [stderr]   --> cogrs-core/src/adhoc.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use tokio::sync::Mutex;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> cogrs-core/src/config/manager.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `info`
[INFO] [stderr]   --> cogrs-core/src/executor/play_iterator.rs:11:18
[INFO] [stderr]    |
[INFO] [stderr] 11 | use log::{debug, info};
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]   --> cogrs-core/src/executor/task_queue_manager.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::path::PathBuf;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `HashMap`
[INFO] [stderr]   --> cogrs-core/src/inventory/manager.rs:14:24
[INFO] [stderr]    |
[INFO] [stderr] 14 | use std::collections::{HashMap, HashSet};
[INFO] [stderr]    |                        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]   --> cogrs-core/src/inventory/manager.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 | use std::path::{Path, PathBuf};
[INFO] [stderr]    |                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Task`
[INFO] [stderr]  --> cogrs-core/src/playbook/play.rs:5:37
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::playbook::task::{Action, Task, TaskBuilder};
[INFO] [stderr]   |                                     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `minijinja::Template`
[INFO] [stderr]  --> cogrs-core/src/template.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use minijinja::Template;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> cogrs-core/src/vars/manager.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `task`
[INFO] [stderr]   --> cogrs-core/src/executor/task_executor.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     task: &Task,
[INFO] [stderr]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> cogrs-core/src/executor/task_executor.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     mut task_vars: IndexMap<String, Variable>,
[INFO] [stderr]    |     ----^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sender`
[INFO] [stderr]   --> cogrs-core/src/executor/task_executor.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 58 |         sender: &mpsc::Sender<WorkerMessage>,
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `all_vars`
[INFO] [stderr]   --> cogrs-core/src/executor/task_queue_manager.rs:59:13
[INFO] [stderr]    |
[INFO] [stderr] 59 |         let all_vars = variable_manager.get_vars(Some(&play), None, None, None, true, true);
[INFO] [stderr]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_all_vars`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `task_result`
[INFO] [stderr]   --> cogrs-core/src/strategy/linear.rs:37:45
[INFO] [stderr]    |
[INFO] [stderr] 37 |             WorkerMessage::Callback((event, task_result)) => {
[INFO] [stderr]    |                                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_task_result`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `callback_sent`
[INFO] [stderr]    --> cogrs-core/src/strategy/linear.rs:163:17
[INFO] [stderr]     |
[INFO] [stderr] 163 |         let mut callback_sent = false;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callback_sent`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `skip_rest`
[INFO] [stderr]    --> cogrs-core/src/strategy/linear.rs:178:17
[INFO] [stderr]     |
[INFO] [stderr] 178 |             let skip_rest = false;
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_skip_rest`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `choose_step`
[INFO] [stderr]    --> cogrs-core/src/strategy/linear.rs:179:17
[INFO] [stderr]     |
[INFO] [stderr] 179 |             let choose_step = true;
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_choose_step`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `any_errors_fatal`
[INFO] [stderr]    --> cogrs-core/src/strategy/linear.rs:180:17
[INFO] [stderr]     |
[INFO] [stderr] 180 |             let any_errors_fatal = false;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_any_errors_fatal`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]    --> cogrs-core/src/strategy/linear.rs:206:37
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 if let Action::Meta(action) = task.action() {
[INFO] [stderr]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/strategy/linear.rs:163:13
[INFO] [stderr]     |
[INFO] [stderr] 163 |         let mut callback_sent = false;
[INFO] [stderr]     |             ----^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `current_connection`
[INFO] [stderr]   --> cogrs-core/src/executor/task_executor.rs:88:23
[INFO] [stderr]    |
[INFO] [stderr] 88 |     fn get_connection(current_connection: &str) {}
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_connection`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `group`
[INFO] [stderr]    --> cogrs-core/src/parsing/yml.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 |     group: &mut Group,
[INFO] [stderr]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_group`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/playbook/play.rs:174:13
[INFO] [stderr]     |
[INFO] [stderr] 174 |         let mut blocks: Vec<Block> = Vec::new();
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `noop_task`
[INFO] [stderr]    --> cogrs-core/src/playbook/play.rs:208:17
[INFO] [stderr]     |
[INFO] [stderr] 208 |             let noop_task =
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_noop_task`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]   --> cogrs-core/src/template.rs:17:31
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn is_template(&self, data: &Variable) -> Result<bool> {
[INFO] [stderr]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `role`
[INFO] [stderr]   --> cogrs-core/src/vars/manager.rs:77:17
[INFO] [stderr]    |
[INFO] [stderr] 77 |             for role in play.roles() {
[INFO] [stderr]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_role`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `host`
[INFO] [stderr]   --> cogrs-core/src/vars/manager.rs:89:21
[INFO] [stderr]    |
[INFO] [stderr] 89 |         if let Some(host) = host {
[INFO] [stderr]    |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `var_file`
[INFO] [stderr]   --> cogrs-core/src/vars/manager.rs:97:17
[INFO] [stderr]    |
[INFO] [stderr] 97 |             for var_file in var_files {
[INFO] [stderr]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_var_file`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `role`
[INFO] [stderr]    --> cogrs-core/src/vars/manager.rs:101:17
[INFO] [stderr]     |
[INFO] [stderr] 101 |             for role in play.roles() {
[INFO] [stderr]     |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_role`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `task`
[INFO] [stderr]    --> cogrs-core/src/vars/manager.rs:109:21
[INFO] [stderr]     |
[INFO] [stderr] 109 |         if let Some(task) = task {
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `host`
[INFO] [stderr]    --> cogrs-core/src/vars/manager.rs:115:21
[INFO] [stderr]     |
[INFO] [stderr] 115 |         if let Some(host) = host {
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `task`
[INFO] [stderr]    --> cogrs-core/src/vars/manager.rs:120:21
[INFO] [stderr]     |
[INFO] [stderr] 120 |         if let Some(task) = task {
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `task`
[INFO] [stderr]    --> cogrs-core/src/vars/manager.rs:133:21
[INFO] [stderr]     |
[INFO] [stderr] 133 |         if let Some(task) = task {
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_task`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `use_cache`
[INFO] [stderr]   --> cogrs-core/src/vars/manager.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         use_cache: bool,
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_use_cache`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `host`
[INFO] [stderr]    --> cogrs-core/src/vars/manager.rs:144:9
[INFO] [stderr]     |
[INFO] [stderr] 144 |         host: Option<&Host>,
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_host`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `include_hostvars`
[INFO] [stderr]    --> cogrs-core/src/vars/manager.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 |         include_hostvars: bool,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include_hostvars`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]    --> cogrs-core/src/vars/variable.rs:102:27
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub fn get_vars_from_path(path: &Path) -> Result<IndexMap<String, Variable>> {
[INFO] [stderr]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `path` is never read
[INFO] [stderr]    --> cogrs-core/src/vars/variable.rs:121:17
[INFO] [stderr]     |
[INFO] [stderr] 121 |                 path = path.parent().ok_or(anyhow::format_err!(
[INFO] [stderr]     |                 ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/vars/variable.rs:109:9
[INFO] [stderr]     |
[INFO] [stderr] 109 |     let mut vars = IndexMap::new();
[INFO] [stderr]     |         ----^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: field `update_handlers` is never read
[INFO] [stderr]   --> cogrs-core/src/executor/host_state.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct HostState {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 19 |     update_handlers: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `HostState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `end_play` is never read
[INFO] [stderr]   --> cogrs-core/src/executor/play_iterator.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct PlayIterator {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 20 |     end_play: bool,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `get_connection` is never used
[INFO] [stderr]   --> cogrs-core/src/executor/task_executor.rs:88:8
[INFO] [stderr]    |
[INFO] [stderr] 48 | impl TaskExecutor {
[INFO] [stderr]    | ----------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 88 |     fn get_connection(current_connection: &str) {}
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `file_name` and `plays` are never read
[INFO] [stderr]   --> cogrs-core/src/playbook.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct Playbook {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 11 |     file_name: String,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 12 |     plays: Vec<Play>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `run_once` and `uuid` are never read
[INFO] [stderr]   --> cogrs-core/src/playbook/block.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct Block {
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 15 |     run_once: bool,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 16 |     implicit: bool,
[INFO] [stderr] 17 |     uuid: String,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Block` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> cogrs-core/src/playbook/play.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct Play {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] 12 |     any_errors_fatal: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 13 |     become_exe: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 14 |     become_flags: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 15 |     become_method: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 16 |     become_user: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 17 |     check_mode: bool,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 18 |     connection: String,
[INFO] [stderr] 19 |     diff: bool,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     no_log: bool,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 36 |     throttle: u32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 37 |     timeout: u32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 38 |     use_become: bool,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Play` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `tags` and `implicit` are never read
[INFO] [stderr]   --> cogrs-core/src/playbook/task.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct Task {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 21 |     tags: Vec<String>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 22 |     implicit: bool,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Task` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/config/manager.rs:395:13
[INFO] [stderr]     |
[INFO] [stderr] 395 |         let mut manager = setup_test_manager();
[INFO] [stderr]     |             ----^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:505:13
[INFO] [stderr]     |
[INFO] [stderr] 505 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:520:13
[INFO] [stderr]     |
[INFO] [stderr] 520 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:535:13
[INFO] [stderr]     |
[INFO] [stderr] 535 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:551:13
[INFO] [stderr]     |
[INFO] [stderr] 551 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:567:13
[INFO] [stderr]     |
[INFO] [stderr] 567 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:578:13
[INFO] [stderr]     |
[INFO] [stderr] 578 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:589:13
[INFO] [stderr]     |
[INFO] [stderr] 589 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:605:13
[INFO] [stderr]     |
[INFO] [stderr] 605 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:616:13
[INFO] [stderr]     |
[INFO] [stderr] 616 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:640:13
[INFO] [stderr]     |
[INFO] [stderr] 640 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> cogrs-core/src/inventory/manager.rs:656:13
[INFO] [stderr]     |
[INFO] [stderr] 656 |         let mut inventory_manager = InventoryManager::new(&base_dir);
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `input3`
[INFO] [stderr]   --> cogrs-core/src/template.rs:85:13
[INFO] [stderr]    |
[INFO] [stderr] 85 |         let input3 = "Some normal text {% not Jinja %}";
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_input3`
[INFO] [stderr] 
[INFO] [stderr] warning: `cogrs-core` (lib) generated 53 warnings (run `cargo fix --lib -p cogrs-core` to apply 20 suggestions)
[INFO] [stderr] warning: `cogrs-core` (lib test) generated 66 warnings (53 duplicates) (run `cargo fix --lib -p cogrs-core --tests` to apply 12 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cogrs-7f3f5c9242b379b3)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cogrs-c5c318057026509d)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cogrs_core-6debe587253686e2)
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stdout] test config::manager::tests::test_get_config_value_env_var_present ... ok
[INFO] [stdout] test config::manager::tests::test_get_config_value_key_not_found ... ok
[INFO] [stdout] test config::manager::tests::test_get_config_value_default_value ... ok
[INFO] [stdout] test config::manager::tests::test_get_config_value_no_env_no_default ... ok
[INFO] [stdout] test config::manager::tests::test_get_config_value_wrong_type ... ok
[INFO] [stdout] test config::manager::tests::test_load_template_context_with_get_config_value ... ok
[INFO] [stdout] test executor::failed_state::tests::test_bitwise_or ... ok
[INFO] [stdout] test executor::failed_state::tests::test_bitwise_and_with_failedstate ... ok
[INFO] [stdout] test executor::failed_state::tests::test_bitwise_or_with_failedstate ... ok
[INFO] [stdout] test executor::failed_state::tests::test_is_empty ... ok
[INFO] [stdout] test executor::failed_state::tests::test_new ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_negative_index_out_of_bounds ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_range_positive_indices ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_single_positive_index ... ok
[INFO] [stdout] test config::manager::tests::test_render_jinja_mapping_templates ... ok
[INFO] [stdout] test executor::failed_state::tests::test_partial_eq_with_failedstates ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_single_positive_index_out_of_bounds ... ok
[INFO] [stdout] test executor::failed_state::tests::test_partial_eq_with_u8 ... ok
[INFO] [stdout] test executor::failed_state::tests::test_add_state ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_empty_hosts ... ok
[INFO] [stdout] test executor::failed_state::tests::test_combined_states ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_negative_to_infinite_range ... ok
[INFO] [stdout] test executor::failed_state::tests::test_remove_state ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_range_negative_indices ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_full_range ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_single_negative_index ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_range_start_greater_than_end ... ok
[INFO] [stdout] test inventory::manager::tests::test_ensure_top_level_groups_inherit_all_groups_with_ancestors ... ok
[INFO] [stdout] test inventory::manager::tests::test_ensure_top_level_groups_inherit_all_missing_all_group ... ok
[INFO] [stdout] test inventory::utils::tests::test_numeric_pattern_suffix ... ok
[INFO] [stdout] test inventory::manager::tests::test_ensure_top_level_groups_inherit_all_no_top_level_groups ... ok
[INFO] [stdout] test inventory::manager::tests::test_ensure_top_level_groups_inherit_all_success ... ok
[INFO] [stdout] test inventory::manager::tests::test_apply_subscript_with_infinite_end ... ok
[INFO] [stdout] test inventory::utils::tests::test_split_subscript_with_positive_to_infinite_range ... ok
[INFO] [stdout] test inventory::utils::tests::test_split_subscript_with_invalid_pattern ... ok
[INFO] [stdout] test inventory::utils::tests::test_numeric_pattern_with_stride ... ok
[INFO] [stdout] test inventory::utils::tests::test_split_subscript_with_negative_index ... ok
[INFO] [stdout] test inventory::utils::tests::test_split_subscript_with_positive_range_subscript ... ok
[INFO] [stdout] test inventory::utils::tests::test_split_subscript_with_infinite_to_negative_end_range ... ok
[INFO] [stdout] test inventory::utils::tests::test_pattern_with_no_matches ... ok
[INFO] [stdout] test inventory::utils::tests::test_split_subscript_edge_cases ... ok
[INFO] [stdout] test inventory::utils::tests::test_split_subscript_no_subscript ... ok
[INFO] [stdout] test inventory::utils::tests::test_alphabetic_pattern_suffix ... ok
[INFO] [stdout] test inventory::utils::tests::test_alphabetic_pattern_with_stride ... ok
[INFO] [stdout] test inventory::utils::tests::test_numeric_pattern_with_prefix_and_suffix ... ok
[INFO] [stdout] test inventory::utils::tests::test_invalid_alphabetic_pattern ... ok
[INFO] [stdout] test inventory::utils::tests::test_invalid_numeric_pattern ... ok
[INFO] [stdout] test inventory::utils::tests::test_multiple_patterns_in_string ... ok
[INFO] [stdout] test inventory::utils::tests::test_split_subscript_with_regex_flag ... ok
[INFO] [stdout] test inventory::utils::tests::test_split_subscript_with_single_index_subscript ... ok
[INFO] [stdout] test template::tests::test_no_jinja_template ... ok
[INFO] [stdout] test template::tests::test_mixed_content_with_jinja ... ok
[INFO] [stdout] test template::tests::test_empty_string ... ok
[INFO] [stdout] test template::tests::test_contains_jinja_expression ... ok
[INFO] [stdout] test template::tests::test_non_jinja_braces ... ok
[INFO] [stdout] test vars::variable::tests::test_combine_no_conflicts ... ok
[INFO] [stdout] test template::tests::test_partial_jinja_like_syntax ... ok
[INFO] [stdout] test vars::variable::tests::test_combine_with_conflicts ... ok
[INFO] [stdout] test vars::variable::tests::test_combine_empty_maps ... ok
[INFO] [stdout] test vars::variable::tests::test_bool_conversion ... ok
[INFO] [stdout] test utils::tests::test_generate_id_format ... ok
[INFO] [stdout] test template::tests::test_contains_jinja_statement ... ok
[INFO] [stdout] test utils::tests::test_generate_id_with_mock_rng ... ok
[INFO] [stdout] test vars::variable::tests::test_sequence_with_invalid_item ... ok
[INFO] [stdout] test utils::tests::test_generate_id_increases_counter ... ok
[INFO] [stdout] test vars::variable::tests::test_number_conversion_int ... ok
[INFO] [stdout] test vars::variable::tests::test_sequence_conversion ... ok
[INFO] [stdout] test vars::variable::tests::test_mapping_conversion ... ok
[INFO] [stdout] test vars::variable::tests::test_combine_with_empty_a ... ok
[INFO] [stdout] test vars::variable::tests::test_mapping_with_invalid_key ... ok
[INFO] [stdout] test vars::variable::tests::test_null_conversion ... ok
[INFO] [stdout] test vars::variable::tests::test_number_conversion_float ... ok
[INFO] [stdout] test vars::variable::tests::test_combine_with_empty_b ... ok
[INFO] [stdout] test vars::variable::tests::test_string_conversion ... ok
[INFO] [stdout] test vault::aes256::tests::test_invalid_encrypted_format_fails ... ok
[INFO] [stdout] test vault::tests::test_invalid_base64_encoding ... ok
[INFO] [stdout] test vault::tests::test_missing_header ... ok
[INFO] [stdout] test vault::aes256::tests::test_hex_encoding_and_decoding ... ok
[INFO] [stdout] test vault::tests::test_invalid_cipher ... ok
[INFO] [stdout] test vars::variable::tests::test_unsupported_tagged_value ... ok
[INFO] [stdout] test utils::tests::test_generate_id_thread_safety ... ok
[INFO] [stdout] test vault::aes256::tests::test_encrypt_and_decrypt_success ... ok
[INFO] [stdout] test vault::aes256::tests::test_key_derivation_works ... ok
[INFO] [stdout] test vault::aes256::tests::test_encrypt_and_decrypt_empty_string ... ok
[INFO] [stdout] test vault::aes256::tests::test_encrypt_and_decrypt_with_different_secrets_fails ... ok
[INFO] [stdout] test vault::tests::test_success_decrypt ... ok
[INFO] [stdout] test vault::aes256::tests::test_hmac_verification_failure - should panic ... ok
[INFO] [stdout] test vault::tests::test_decryption_with_wrong_secret ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/manager.rs (/opt/rustwide/target/debug/deps/manager-7511d0c84e9c4f66)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test validate_host_patterns_and_limits::case_07 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_03 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_06 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_09 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_05 ... ok
[INFO] [stdout] test load_patterns_from_file_test ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_13 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_01 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_18 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_02 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_04 ... ok
[INFO] [stdout] test validate_inventory_groups::case_1 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_11 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_15 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_08 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_10 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_12 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_17 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_16 ... ok
[INFO] [stdout] test validate_inventory_groups::case_2 ... ok
[INFO] [stdout] test validate_host_patterns_and_limits::case_14 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cogrs_modules-896b7976a877b6a4)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cogrs_plugins-c2655028df96de87)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test callback::tests::test_macro_generated_plugin ... ok
[INFO] [stdout] test callback::tests::test_on_event_execution ... ok
[INFO] [stdout] test callback::tests::test_get_interested_events ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cogrs_schema-79c885029691a88f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test validation::tests::test_valid_input ... ok
[INFO] [stdout] test validation::tests::test_invalid_input ... ok
[INFO] [stdout] test validation::tests::test_unknown_property ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/command-00c5bb7e871500e6)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minimal-1b228839aa4174a9)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sh_dylib-8e96dc94b3b6b310)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sh_lib-e252c2e660c7d378)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ssh_dylib-020ca714f765af04)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ssh_lib-9605529d830c4222)
[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] [stderr]    Doc-tests cogrs
[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] [stderr]    Doc-tests cogrs_core
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test cogrs-core/src/inventory/group.rs - inventory::group::Group::set_variable (line 225) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cogrs_modules
[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] [stderr]    Doc-tests cogrs_plugins
[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] [stderr]    Doc-tests cogrs_schema
[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] [stderr]    Doc-tests sh_lib
[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] [stderr]    Doc-tests ssh_lib
[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" "d04bd2d1bedd84800ae41349306c1e6ef50913e8443cfc9be23f628d6faf448f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d04bd2d1bedd84800ae41349306c1e6ef50913e8443cfc9be23f628d6faf448f", kill_on_drop: false }`
[INFO] [stdout] d04bd2d1bedd84800ae41349306c1e6ef50913e8443cfc9be23f628d6faf448f
