[INFO] cloning repository https://github.com/Lordsofzzzz/firewall-manager
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lordsofzzzz/firewall-manager" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordsofzzzz%2Ffirewall-manager", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordsofzzzz%2Ffirewall-manager'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6039bc3344cab68eb91f4eed3dc6f4cb1eb10edb
[INFO] testing Lordsofzzzz/firewall-manager against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordsofzzzz%2Ffirewall-manager" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Lordsofzzzz/firewall-manager
[INFO] finished tweaking git repo https://github.com/Lordsofzzzz/firewall-manager
[INFO] tweaked toml for git repo https://github.com/Lordsofzzzz/firewall-manager written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Lordsofzzzz/firewall-manager on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Lordsofzzzz/firewall-manager 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32cfabd6ee01944b9fed76ef42e18cb57cf06482034f80c0318cdce2e3ff5d87
[INFO] running `Command { std: "docker" "start" "-a" "32cfabd6ee01944b9fed76ef42e18cb57cf06482034f80c0318cdce2e3ff5d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32cfabd6ee01944b9fed76ef42e18cb57cf06482034f80c0318cdce2e3ff5d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32cfabd6ee01944b9fed76ef42e18cb57cf06482034f80c0318cdce2e3ff5d87", kill_on_drop: false }`
[INFO] [stdout] 32cfabd6ee01944b9fed76ef42e18cb57cf06482034f80c0318cdce2e3ff5d87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 775246eeaa0d047cfeddeda7ebfb386b8f9176de45414dc3ac5414d154d3639a
[INFO] running `Command { std: "docker" "start" "-a" "775246eeaa0d047cfeddeda7ebfb386b8f9176de45414dc3ac5414d154d3639a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling firewall-manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `version`, `active`, and `can_write` are never read
[INFO] [stdout]   --> src/backend/mod.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct BackendInfo {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub version: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 19 |     /// Whether the backend is active/running
[INFO] [stdout] 20 |     pub active: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 21 |     /// Whether we have write privileges
[INFO] [stdout] 22 |     pub can_write: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BackendInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `change_type`, `target`, and `data` are never read
[INFO] [stdout]   --> src/backend/mod.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct FirewallChange {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 28 |     /// Type of change
[INFO] [stdout] 29 |     pub change_type: ChangeType,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 30 |     /// Target of the change
[INFO] [stdout] 31 |     pub target: ChangeTarget,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 32 |     /// Optional data for the change
[INFO] [stdout] 33 |     pub data: serde_json::Value,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FirewallChange` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/backend/mod.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub enum ChangeType {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 39 |     AddRule,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 40 |     UpdateRule,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 41 |     DeleteRule,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 42 |     AddZone,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 43 |     UpdateZone,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 44 |     DeleteZone,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 45 |     EnableZone,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 46 |     DisableZone,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ChangeType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Rule`, `Zone`, and `Global` are never constructed
[INFO] [stdout]   --> src/backend/mod.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum ChangeTarget {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout] 52 |     Rule(String),  // Rule ID
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 53 |     Zone(String),  // Zone name
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     Global,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ChangeTarget` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DryRunResult` is never constructed
[INFO] [stdout]   --> src/backend/mod.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct DryRunResult {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ConfigDiff` is never constructed
[INFO] [stdout]   --> src/backend/mod.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct ConfigDiff {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/backend/mod.rs:96:14
[INFO] [stdout]     |
[INFO] [stdout]  88 | pub trait FirewallBackend: Send + Sync {
[INFO] [stdout]     |           --------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout]  96 |     async fn get_zone(&self, name: &str) -> Result<Option<Zone>>;
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     async fn get_rule(&self, id: &str) -> Result<Option<Rule>>;
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     async fn update_rule(&self, rule: &Rule) -> Result<()>;
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     async fn enable_zone(&self, name: &str) -> Result<()>;
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 120 |     async fn disable_zone(&self, name: &str) -> Result<()>;
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 |     async fn apply(&self) -> Result<()>;
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |     async fn reload(&self) -> Result<()>;
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     async fn dry_run(&self, changes: &[FirewallChange]) -> Result<DryRunResult>;
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     async fn get_diff(&self) -> Result<ConfigDiff>;
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     fn audit_log(&self) -> Option<&AuditLog>;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `audit_log` and `pending_changes` are never read
[INFO] [stdout]    --> src/backend/mod.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub struct AppState {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub audit_log: Arc<RwLock<AuditLog>>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 147 |     /// Pending changes (not yet applied)
[INFO] [stdout] 148 |     pub pending_changes: Arc<RwLock<Vec<FirewallChange>>>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_result` and `with_user` are never used
[INFO] [stdout]   --> src/models/audit.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl AuditEntry {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn with_result(mut self, result: AuditResult) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 98 |     pub fn with_user(mut self, user: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `entries` and `entries_for_target` are never used
[INFO] [stdout]    --> src/models/audit.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl AuditLog {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 123 |     pub fn entries(&self) -> &[AuditEntry] {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn entries_for_target(&self, target: &str) -> Vec<&AuditEntry> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/models/zone.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Zone {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 25 |     pub fn new(name: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "775246eeaa0d047cfeddeda7ebfb386b8f9176de45414dc3ac5414d154d3639a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "775246eeaa0d047cfeddeda7ebfb386b8f9176de45414dc3ac5414d154d3639a", kill_on_drop: false }`
[INFO] [stdout] 775246eeaa0d047cfeddeda7ebfb386b8f9176de45414dc3ac5414d154d3639a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 346c8e082c86d6919a8478423d06717eb78fcf573748b481c46b81324a160b6d
[INFO] running `Command { std: "docker" "start" "-a" "346c8e082c86d6919a8478423d06717eb78fcf573748b481c46b81324a160b6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling relm4 v0.11.0
[INFO] [stderr]    Compiling zbus v4.4.0
[INFO] [stderr]    Compiling tokio-test v0.4.5
[INFO] [stderr]    Compiling firewall-manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `version`, `active`, and `can_write` are never read
[INFO] [stdout]   --> src/backend/mod.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct BackendInfo {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub version: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 19 |     /// Whether the backend is active/running
[INFO] [stdout] 20 |     pub active: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 21 |     /// Whether we have write privileges
[INFO] [stdout] 22 |     pub can_write: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BackendInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `change_type`, `target`, and `data` are never read
[INFO] [stdout]   --> src/backend/mod.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct FirewallChange {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 28 |     /// Type of change
[INFO] [stdout] 29 |     pub change_type: ChangeType,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 30 |     /// Target of the change
[INFO] [stdout] 31 |     pub target: ChangeTarget,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 32 |     /// Optional data for the change
[INFO] [stdout] 33 |     pub data: serde_json::Value,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FirewallChange` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/backend/mod.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub enum ChangeType {
[INFO] [stdout]    |          ---------- variants in this enum
[INFO] [stdout] 39 |     AddRule,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 40 |     UpdateRule,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 41 |     DeleteRule,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 42 |     AddZone,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 43 |     UpdateZone,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 44 |     DeleteZone,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 45 |     EnableZone,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 46 |     DisableZone,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ChangeType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Rule`, `Zone`, and `Global` are never constructed
[INFO] [stdout]   --> src/backend/mod.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum ChangeTarget {
[INFO] [stdout]    |          ------------ variants in this enum
[INFO] [stdout] 52 |     Rule(String),  // Rule ID
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 53 |     Zone(String),  // Zone name
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 54 |     Global,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ChangeTarget` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DryRunResult` is never constructed
[INFO] [stdout]   --> src/backend/mod.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct DryRunResult {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ConfigDiff` is never constructed
[INFO] [stdout]   --> src/backend/mod.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct ConfigDiff {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/backend/mod.rs:96:14
[INFO] [stdout]     |
[INFO] [stdout]  88 | pub trait FirewallBackend: Send + Sync {
[INFO] [stdout]     |           --------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout]  96 |     async fn get_zone(&self, name: &str) -> Result<Option<Zone>>;
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     async fn get_rule(&self, id: &str) -> Result<Option<Rule>>;
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     async fn update_rule(&self, rule: &Rule) -> Result<()>;
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     async fn enable_zone(&self, name: &str) -> Result<()>;
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 120 |     async fn disable_zone(&self, name: &str) -> Result<()>;
[INFO] [stdout]     |              ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 123 |     async fn apply(&self) -> Result<()>;
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |     async fn reload(&self) -> Result<()>;
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     async fn dry_run(&self, changes: &[FirewallChange]) -> Result<DryRunResult>;
[INFO] [stdout]     |              ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     async fn get_diff(&self) -> Result<ConfigDiff>;
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     fn audit_log(&self) -> Option<&AuditLog>;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `audit_log` and `pending_changes` are never read
[INFO] [stdout]    --> src/backend/mod.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 142 | pub struct AppState {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub audit_log: Arc<RwLock<AuditLog>>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 147 |     /// Pending changes (not yet applied)
[INFO] [stdout] 148 |     pub pending_changes: Arc<RwLock<Vec<FirewallChange>>>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `with_result` and `with_user` are never used
[INFO] [stdout]   --> src/models/audit.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl AuditEntry {
[INFO] [stdout]    | --------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn with_result(mut self, result: AuditResult) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 98 |     pub fn with_user(mut self, user: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `entries` and `entries_for_target` are never used
[INFO] [stdout]    --> src/models/audit.rs:123:12
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl AuditLog {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 123 |     pub fn entries(&self) -> &[AuditEntry] {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn entries_for_target(&self, target: &str) -> Vec<&AuditEntry> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/models/zone.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Zone {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 25 |     pub fn new(name: impl Into<String>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.86s
[INFO] running `Command { std: "docker" "inspect" "346c8e082c86d6919a8478423d06717eb78fcf573748b481c46b81324a160b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "346c8e082c86d6919a8478423d06717eb78fcf573748b481c46b81324a160b6d", kill_on_drop: false }`
[INFO] [stdout] 346c8e082c86d6919a8478423d06717eb78fcf573748b481c46b81324a160b6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c9af0c190be9c5eb5a2672470ad860c696dd6e0f5b526031455bf417ae01da4
[INFO] running `Command { std: "docker" "start" "-a" "3c9af0c190be9c5eb5a2672470ad860c696dd6e0f5b526031455bf417ae01da4", kill_on_drop: false }`
[INFO] [stderr] warning: fields `version`, `active`, and `can_write` are never read
[INFO] [stderr]   --> src/backend/mod.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct BackendInfo {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 18 |     pub version: String,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 19 |     /// Whether the backend is active/running
[INFO] [stderr] 20 |     pub active: bool,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 21 |     /// Whether we have write privileges
[INFO] [stderr] 22 |     pub can_write: bool,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `BackendInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `change_type`, `target`, and `data` are never read
[INFO] [stderr]   --> src/backend/mod.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub struct FirewallChange {
[INFO] [stderr]    |            -------------- fields in this struct
[INFO] [stderr] 28 |     /// Type of change
[INFO] [stderr] 29 |     pub change_type: ChangeType,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 30 |     /// Target of the change
[INFO] [stderr] 31 |     pub target: ChangeTarget,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 32 |     /// Optional data for the change
[INFO] [stderr] 33 |     pub data: serde_json::Value,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `FirewallChange` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: multiple variants are never constructed
[INFO] [stderr]   --> src/backend/mod.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub enum ChangeType {
[INFO] [stderr]    |          ---------- variants in this enum
[INFO] [stderr] 39 |     AddRule,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 40 |     UpdateRule,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 41 |     DeleteRule,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 42 |     AddZone,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 43 |     UpdateZone,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 44 |     DeleteZone,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 45 |     EnableZone,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 46 |     DisableZone,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ChangeType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Rule`, `Zone`, and `Global` are never constructed
[INFO] [stderr]   --> src/backend/mod.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub enum ChangeTarget {
[INFO] [stderr]    |          ------------ variants in this enum
[INFO] [stderr] 52 |     Rule(String),  // Rule ID
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 53 |     Zone(String),  // Zone name
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 54 |     Global,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ChangeTarget` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DryRunResult` is never constructed
[INFO] [stderr]   --> src/backend/mod.rs:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub struct DryRunResult {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ConfigDiff` is never constructed
[INFO] [stderr]   --> src/backend/mod.rs:72:12
[INFO] [stderr]    |
[INFO] [stderr] 72 | pub struct ConfigDiff {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple methods are never used
[INFO] [stderr]    --> src/backend/mod.rs:96:14
[INFO] [stderr]     |
[INFO] [stderr]  88 | pub trait FirewallBackend: Send + Sync {
[INFO] [stderr]     |           --------------- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr]  96 |     async fn get_zone(&self, name: &str) -> Result<Option<Zone>>;
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 102 |     async fn get_rule(&self, id: &str) -> Result<Option<Rule>>;
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 108 |     async fn update_rule(&self, rule: &Rule) -> Result<()>;
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 117 |     async fn enable_zone(&self, name: &str) -> Result<()>;
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 120 |     async fn disable_zone(&self, name: &str) -> Result<()>;
[INFO] [stderr]     |              ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 123 |     async fn apply(&self) -> Result<()>;
[INFO] [stderr]     |              ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 126 |     async fn reload(&self) -> Result<()>;
[INFO] [stderr]     |              ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 129 |     async fn dry_run(&self, changes: &[FirewallChange]) -> Result<DryRunResult>;
[INFO] [stderr]     |              ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 132 |     async fn get_diff(&self) -> Result<ConfigDiff>;
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 138 |     fn audit_log(&self) -> Option<&AuditLog>;
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `audit_log` and `pending_changes` are never read
[INFO] [stderr]    --> src/backend/mod.rs:146:9
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub struct AppState {
[INFO] [stderr]     |            -------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 146 |     pub audit_log: Arc<RwLock<AuditLog>>,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] 147 |     /// Pending changes (not yet applied)
[INFO] [stderr] 148 |     pub pending_changes: Arc<RwLock<Vec<FirewallChange>>>,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `with_result` and `with_user` are never used
[INFO] [stderr]   --> src/models/audit.rs:92:12
[INFO] [stderr]    |
[INFO] [stderr] 61 | impl AuditEntry {
[INFO] [stderr]    | --------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 92 |     pub fn with_result(mut self, result: AuditResult) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 98 |     pub fn with_user(mut self, user: impl Into<String>) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `entries` and `entries_for_target` are never used
[INFO] [stderr]    --> src/models/audit.rs:123:12
[INFO] [stderr]     |
[INFO] [stderr] 110 | impl AuditLog {
[INFO] [stderr]     | ------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 123 |     pub fn entries(&self) -> &[AuditEntry] {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 128 |     pub fn entries_for_target(&self, target: &str) -> Vec<&AuditEntry> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/models/zone.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl Zone {
[INFO] [stderr]    | --------- associated function in this implementation
[INFO] [stderr] 25 |     pub fn new(name: impl Into<String>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `firewall-manager` (bin "firewall-manager" test) generated 11 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/firewall_manager-af19823226b0dc54)
[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" "3c9af0c190be9c5eb5a2672470ad860c696dd6e0f5b526031455bf417ae01da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c9af0c190be9c5eb5a2672470ad860c696dd6e0f5b526031455bf417ae01da4", kill_on_drop: false }`
[INFO] [stdout] 3c9af0c190be9c5eb5a2672470ad860c696dd6e0f5b526031455bf417ae01da4
