[INFO] fetching crate cornerstone 0.3.1...
[INFO] checking cornerstone-0.3.1 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] extracting crate cornerstone 0.3.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate cornerstone 0.3.1
[INFO] finished tweaking crates.io crate cornerstone 0.3.1
[INFO] tweaked toml for crates.io crate cornerstone 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cornerstone 0.3.1 on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cornerstone 0.3.1 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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_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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f6fe7f74c7ea696ce3118ed5cdf0962e13fadc2f313253a8e9671c04e96eee7
[INFO] running `Command { std: "docker" "start" "-a" "6f6fe7f74c7ea696ce3118ed5cdf0962e13fadc2f313253a8e9671c04e96eee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f6fe7f74c7ea696ce3118ed5cdf0962e13fadc2f313253a8e9671c04e96eee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f6fe7f74c7ea696ce3118ed5cdf0962e13fadc2f313253a8e9671c04e96eee7", kill_on_drop: false }`
[INFO] [stdout] 6f6fe7f74c7ea696ce3118ed5cdf0962e13fadc2f313253a8e9671c04e96eee7
[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" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4102554b9c7968ac90b17f385c4ba010e952863b3e441c3a303f05b963fbdbc
[INFO] running `Command { std: "docker" "start" "-a" "f4102554b9c7968ac90b17f385c4ba010e952863b3e441c3a303f05b963fbdbc", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.12.0
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking quick-xml v0.31.0
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking chrono v0.4.35
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking cornerstone v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `collections::HashMap`, `future::Future`, and `str::FromStr`
[INFO] [stdout]  --> src/lib.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, collections::HashMap, future::Future, str::FromStr};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `is_ref_key`
[INFO] [stdout]  --> src/lib.rs:4:86
[INFO] [stdout]   |
[INFO] [stdout] 4 |     action::ActionWrapper, composite::CompositeWrapper, decorator::DecoratorWrapper, is_ref_key,
[INFO] [stdout]   |                                                                                      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::RwLock`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use parking_lot::RwLock;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Value` and `json`
[INFO] [stdout]  --> src/lib.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_json::{json, Value};
[INFO] [stdout]   |                  ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/factory.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sync::Arc,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TreeNode`
[INFO] [stdout]   --> src/factory.rs:18:27
[INFO] [stdout]    |
[INFO] [stdout] 18 |     BtError, NodeWrapper, TreeNode, TreeNodeWrapper,
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Blackboard` and `Result`
[INFO] [stdout]   --> src/factory.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     node::{Blackboard, DataProxy},
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 22 |     Result,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `once_cell::sync::Lazy`
[INFO] [stdout]  --> src/node/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use once_cell::sync::Lazy;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `broadcast`
[INFO] [stdout]   --> src/node/mod.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio::sync::{broadcast, watch};
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TreeNodeWrapper` and `node::strip_ref_tag`
[INFO] [stdout]  --> src/node/action.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{node::strip_ref_tag, NodeStatus, TreeNode, TreeNodeWrapper};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^                        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/node/composite.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/node/decorator.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TreeNode`
[INFO] [stdout]   --> src/parser/xml.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 13 |     BtError, NodeWrapper, Result, TreeNode, TreeNodeWrapper,
[INFO] [stdout]    |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]   --> src/node/composite.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         data_proxy: &mut DataProxy,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]    --> src/node/composite.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |         data_proxy: &mut DataProxy,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]   --> src/node/decorator.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         data_proxy: &mut DataProxy,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]   --> src/node/decorator.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         data_proxy: &mut DataProxy,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]    --> src/node/decorator.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |         data_proxy: &mut DataProxy,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]    --> src/node/decorator.rs:211:9
[INFO] [stdout]     |
[INFO] [stdout] 211 |         data_proxy: &mut DataProxy,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `at`
[INFO] [stdout]    --> src/lib.rs:153:33
[INFO] [stdout]     |
[INFO] [stdout] 153 |             NodeWrapper::Action(at) => {}
[INFO] [stdout]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_at`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/node/decorator.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub struct SubTree {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] 199 |     id: String,
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node/mod.rs:42:28
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn port_remappings(&self) -> RwLockReadGuard<HashMap<String, String>> {
[INFO] [stdout]    |                            ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn port_remappings(&self) -> RwLockReadGuard<'_, HashMap<String, String>> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/node/mod.rs:184:23
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn blackboard(&self) -> RwLockWriteGuard<Blackboard> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn blackboard(&self) -> RwLockWriteGuard<'_, Blackboard> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashMap`, `future::Future`, and `str::FromStr`
[INFO] [stdout]  --> src/lib.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{any::Any, collections::HashMap, future::Future, str::FromStr};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `is_ref_key`
[INFO] [stdout]  --> src/lib.rs:4:86
[INFO] [stdout]   |
[INFO] [stdout] 4 |     action::ActionWrapper, composite::CompositeWrapper, decorator::DecoratorWrapper, is_ref_key,
[INFO] [stdout]   |                                                                                      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parking_lot::RwLock`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use parking_lot::RwLock;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> src/lib.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Value` and `json`
[INFO] [stdout]  --> src/lib.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_json::{json, Value};
[INFO] [stdout]   |                  ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/factory.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     sync::Arc,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TreeNode`
[INFO] [stdout]   --> src/factory.rs:18:27
[INFO] [stdout]    |
[INFO] [stdout] 18 |     BtError, NodeWrapper, TreeNode, TreeNodeWrapper,
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Blackboard` and `Result`
[INFO] [stdout]   --> src/factory.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     node::{Blackboard, DataProxy},
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 22 |     Result,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `once_cell::sync::Lazy`
[INFO] [stdout]  --> src/node/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use once_cell::sync::Lazy;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `broadcast`
[INFO] [stdout]   --> src/node/mod.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio::sync::{broadcast, watch};
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TreeNodeWrapper` and `node::strip_ref_tag`
[INFO] [stdout]  --> src/node/action.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{node::strip_ref_tag, NodeStatus, TreeNode, TreeNodeWrapper};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^                        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/node/composite.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/node/decorator.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration`, `Instant`, and `collections::HashMap`
[INFO] [stdout]  --> examples/sleep.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     time::{Duration, Instant},
[INFO] [stdout]   |            ^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `collections::HashMap` and `sync::Arc`
[INFO] [stdout]  --> examples/simple.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, sync::Arc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Blackboard`, `composite::Sequence`, and `decorator::Repeat`
[INFO] [stdout]  --> examples/simple.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     node::{composite::Sequence, decorator::Repeat, Blackboard, DataProxy},
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Arm` is never constructed
[INFO] [stdout]  --> examples/simple.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Arm {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PrintArmNode` is never constructed
[INFO] [stdout]   --> examples/simple.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct PrintArmNode {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Body` is never constructed
[INFO] [stdout]   --> examples/simple.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct Body {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PrintBodyNode` is never constructed
[INFO] [stdout]   --> examples/simple.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct PrintBodyNode {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]   --> src/node/composite.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         data_proxy: &mut DataProxy,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]    --> src/node/composite.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |         data_proxy: &mut DataProxy,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]   --> src/node/decorator.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         data_proxy: &mut DataProxy,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]   --> src/node/decorator.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         data_proxy: &mut DataProxy,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]    --> src/node/decorator.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |         data_proxy: &mut DataProxy,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]    --> src/node/decorator.rs:211:9
[INFO] [stdout]     |
[INFO] [stdout] 211 |         data_proxy: &mut DataProxy,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]    --> src/parser/xml.rs:339:35
[INFO] [stdout]     |
[INFO] [stdout] 339 |         fn tick_status(&mut self, data_proxy: &mut DataProxy) -> NodeStatus {
[INFO] [stdout]     |                                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data_proxy`
[INFO] [stdout]    --> src/parser/xml.rs:352:35
[INFO] [stdout]     |
[INFO] [stdout] 352 |         fn tick_status(&mut self, data_proxy: &mut DataProxy) -> NodeStatus {
[INFO] [stdout]     |                                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_data_proxy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cp`
[INFO] [stdout]    --> src/parser/xml.rs:444:43
[INFO] [stdout]     |
[INFO] [stdout] 444 |             if let NodeWrapper::Composite(cp) = &node.node_wrapper {
[INFO] [stdout]     |                                           ^^ help: if this is intentional, prefix it with an underscore: `_cp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `at`
[INFO] [stdout]    --> src/lib.rs:153:33
[INFO] [stdout]     |
[INFO] [stdout] 153 |             NodeWrapper::Action(at) => {}
[INFO] [stdout]     |                                 ^^ help: if this is intentional, prefix it with an underscore: `_at`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/node/decorator.rs:199:5
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub struct SubTree {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] 199 |     id: String,
[INFO] [stdout]     |     ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `XML` is never used
[INFO] [stdout]    --> src/parser/xml.rs:358:11
[INFO] [stdout]     |
[INFO] [stdout] 358 |     const XML: &str = r#"
[INFO] [stdout]     |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node/mod.rs:42:28
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn port_remappings(&self) -> RwLockReadGuard<HashMap<String, String>> {
[INFO] [stdout]    |                            ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn port_remappings(&self) -> RwLockReadGuard<'_, HashMap<String, String>> {
[INFO] [stdout]    |                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/node/mod.rs:184:23
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn blackboard(&self) -> RwLockWriteGuard<Blackboard> {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 184 |     pub fn blackboard(&self) -> RwLockWriteGuard<'_, Blackboard> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.64s
[INFO] running `Command { std: "docker" "inspect" "f4102554b9c7968ac90b17f385c4ba010e952863b3e441c3a303f05b963fbdbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4102554b9c7968ac90b17f385c4ba010e952863b3e441c3a303f05b963fbdbc", kill_on_drop: false }`
[INFO] [stdout] f4102554b9c7968ac90b17f385c4ba010e952863b3e441c3a303f05b963fbdbc
