[INFO] fetching crate saasexpress-core 0.2.0...
[INFO] checking saasexpress-core-0.2.0 against master#ff647322379c48947c196639599067665ff9eb88 for pr-151539-1
[INFO] extracting crate saasexpress-core 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate saasexpress-core 0.2.0
[INFO] finished tweaking crates.io crate saasexpress-core 0.2.0
[INFO] tweaked toml for crates.io crate saasexpress-core 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate saasexpress-core 0.2.0 on toolchain ff647322379c48947c196639599067665ff9eb88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate saasexpress-core 0.2.0 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" "+ff647322379c48947c196639599067665ff9eb88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "e9575d527ef2413f3d0057f9d18a5b199d5c3a9aa1175e32ea0241fcdb26b34e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9575d527ef2413f3d0057f9d18a5b199d5c3a9aa1175e32ea0241fcdb26b34e" "/opt/rustwide/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9575d527ef2413f3d0057f9d18a5b199d5c3a9aa1175e32ea0241fcdb26b34e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e9575d527ef2413f3d0057f9d18a5b199d5c3a9aa1175e32ea0241fcdb26b34e" "/opt/rustwide/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `crate::graph::graph::GraphMod`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::graph::graph::GraphMod;
[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: `crate::graph::graph_run::GraphRun`
[INFO] [stdout]  --> src/lib.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::graph::graph_run::GraphRun;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `broadcast_event`
[INFO] [stdout]  --> src/lib.rs:7:46
[INFO] [stdout]   |
[INFO] [stdout] 7 | use my_reg::{ControlEvent, ControlEventType, broadcast_event, deregister, register};
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, and `mpsc`
[INFO] [stdout]   --> src/lib.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |     broadcast::{Receiver, Sender},
[INFO] [stdout]    |                 ^^^^^^^^  ^^^^^^
[INFO] [stdout] 12 |     mpsc,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Display`
[INFO] [stdout]  --> src/graph/graph.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::{Debug, Display};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::prelude::SpanContext`
[INFO] [stdout]  --> src/graph/graph.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use fastrace::prelude::SpanContext;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::channel::oneshot`
[INFO] [stdout]  --> src/graph/graph.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use futures::channel::oneshot;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `json`
[INFO] [stdout]  --> src/graph/graph.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_json::{Value, json};
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Receiver` and `Sender`
[INFO] [stdout]   --> src/graph/graph.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio::sync::broadcast::{Receiver, Sender};
[INFO] [stdout]    |                              ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc`
[INFO] [stdout]   --> src/graph/graph.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tokio::sync::mpsc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]   --> src/graph/graph.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::graph;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::operator_types::canonical_model::CanonicalModel`
[INFO] [stdout]   --> src/graph/graph.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::graph::operator_types::canonical_model::CanonicalModel;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `register`
[INFO] [stdout]   --> src/graph/graph.rs:20:70
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::my_reg::{ControlEvent, ControlEventType, broadcast_event, register};
[INFO] [stdout]    |                                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SharedService`
[INFO] [stdout]   --> src/graph/graph.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::shared_resource::{SharedService, SharedServiceRef};
[INFO] [stdout]    |                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DebuggableSpan`, `OriginMessage`, and `self`
[INFO] [stdout]   --> src/graph/graph.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 | use super::message::{self, DebuggableSpan, Message, OriginMessage};
[INFO] [stdout]    |                      ^^^^  ^^^^^^^^^^^^^^           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::operator_types::canonical_model::CanonicalModelService`
[INFO] [stdout]   --> src/graph/graph.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use super::operator_types::canonical_model::CanonicalModelService;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::processors::port::Port`
[INFO] [stdout]   --> src/graph/graph.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use super::processors::port::Port;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]   --> src/graph/graph.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | use std::ops::Deref;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Graph`
[INFO] [stdout]  --> src/graph/graph_run.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::graph::{Graph, GraphRunner};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRefRead`, `OperatorRef`, `OperatorRole`, `OperatorRuntime`, and `Operator`
[INFO] [stdout]   --> src/graph/message.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Operator, OperatorRef, OperatorRefRead, OperatorRole, OperatorRuntime, OperatorRuntimeType,
[INFO] [stdout]    |     ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/graph/operator.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type OperatorRef = Arc<Mutex<(dyn Operator + 'static)>>;
[INFO] [stdout]    |                                  ^                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub type OperatorRef = Arc<Mutex<(dyn Operator + 'static)>>;
[INFO] [stdout] 14 + pub type OperatorRef = Arc<Mutex<dyn Operator + 'static >>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::Span`
[INFO] [stdout]  --> src/graph/operator_types/ai_agent.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use fastrace::Span;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Canceled`
[INFO] [stdout]  --> src/graph/operator_types/ai_agent.rs:2:39
[INFO] [stdout]   |
[INFO] [stdout] 2 | use futures::channel::oneshot::{self, Canceled};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/graph/operator_types/ai_agent.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json::{Error, Value, json};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `mpsc` and `oneshot::Receiver`
[INFO] [stdout]  --> src/graph/operator_types/ai_agent.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio::sync::{mpsc, oneshot::Receiver};
[INFO] [stdout]   |                   ^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/graph/operator_types/ai_agent.rs:5:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::{debug, error, info, warn};
[INFO] [stdout]   |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GraphStatus`, `OperatorRef`, `my_reg::register`, `registry::GraphRegistry`, and `settings::settings::env_settings`
[INFO] [stdout]   --> src/graph/operator_types/ai_agent.rs:9:42
[INFO] [stdout]    |
[INFO] [stdout]  9 |         graph::{AsyncHandleTrait, Graph, GraphStatus},
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |             GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime,
[INFO] [stdout]    |                                             ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |         registry::GraphRegistry,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     },
[INFO] [stdout] 18 |     my_reg::register,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     settings::settings::env_settings,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic`
[INFO] [stdout]   --> src/graph/operator_types/ai_agent.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use core::panic;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet` and `Mutex`
[INFO] [stdout]   --> src/graph/operator_types/ai_agent.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 23 |     collections::{HashMap, HashSet},
[INFO] [stdout]    |                            ^^^^^^^
[INFO] [stdout] 24 |     fmt::Debug,
[INFO] [stdout] 25 |     sync::{Arc, Mutex},
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]  --> src/graph/operator_types/ai_tool.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde_yaml::{Error, Value};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef` and `OperatorState`
[INFO] [stdout]  --> src/graph/operator_types/ai_tool.rs:9:41
[INFO] [stdout]   |
[INFO] [stdout] 9 |         GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]   |                                         ^^^^^^^^^^^                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]   --> src/graph/operator_types/ai_tool.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |     collections::{HashMap, HashSet},
[INFO] [stdout]    |                   ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorState`
[INFO] [stdout]  --> src/graph/operator_types/canonical_model.rs:9:41
[INFO] [stdout]   |
[INFO] [stdout] 9 |         GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]   |                                         ^^^^^^^^^^^  ^^^^^^^^^^^^                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]   --> src/graph/operator_types/canonical_model.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |     collections::{HashMap, HashSet},
[INFO] [stdout]    |                   ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread::spawn`
[INFO] [stdout]  --> src/graph/registry.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     thread::spawn,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/graph/registry.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing::{error, info, warn};
[INFO] [stdout]   |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GraphMod`
[INFO] [stdout]  --> src/graph/registry.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::graph::{Graph, GraphMod};
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::graph::Graph`
[INFO] [stdout]  --> src/graph/serde.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::graph::Graph;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `graph::graph::GraphStatus`
[INFO] [stdout]  --> src/graph/watcher.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     graph::graph::GraphStatus,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> src/graph/watcher.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc` and `Mutex`
[INFO] [stdout]  --> src/graph/watcher.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::task::JoinHandle`
[INFO] [stdout]  --> src/my_reg.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::task::JoinHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `event`
[INFO] [stdout]  --> src/my_reg.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tracing::{debug, error, event, info};
[INFO] [stdout]   |                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/buffer_to_json.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/operators/buffer_to_json.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/buffer_to_json.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef` and `OperatorRole`
[INFO] [stdout]   --> src/operators/buffer_to_json.rs:13:54
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Filter2Operator, GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime,
[INFO] [stdout]    |                                                      ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/operators/factory.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncHandleTrait`
[INFO] [stdout]  --> src/operators/factory.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::graph::graph::{AsyncHandleTrait, Graph};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, `OperatorState`, `OperatorType`, and `Operator`
[INFO] [stdout]  --> src/operators/factory.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::graph::operator::{Operator, OperatorRef, OperatorRole, OperatorState, OperatorType};
[INFO] [stdout]   |                              ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/json_to_buffer.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/json_to_buffer.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]   --> src/operators/json_to_buffer.rs:12:37
[INFO] [stdout]    |
[INFO] [stdout] 12 |     GraphOperatorContext, Operator, OperatorRef, OperatorRuntime, OperatorType,
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/callout.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/callout.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Duration`
[INFO] [stdout]  --> src/operators/callout.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `broadcast`
[INFO] [stdout]  --> src/operators/callout.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::sync::{broadcast, mpsc};
[INFO] [stdout]   |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::time::sleep`
[INFO] [stdout]  --> src/operators/callout.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tokio::time::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]   --> src/operators/callout.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing::{debug, error, info, warn};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]   --> src/operators/callout.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::graph;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GraphMod`
[INFO] [stdout]   --> src/operators/callout.rs:13:52
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::graph::graph::{AsyncHandleTrait, Graph, GraphMod, GraphRunner, GraphStatus};
[INFO] [stdout]    |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]   --> src/operators/callout.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]  --> src/operators/ai_agent/mod.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 |     operator::{OperatorRef, OperatorRole},
[INFO] [stdout]   |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/operators/ai_tool/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/claim_check/claim_check.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/claim_check/claim_check.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]  --> src/operators/claim_check/claim_check.rs:9:54
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Filter2Operator, GraphOperatorContext, Operator, OperatorRef, OperatorRuntime, OperatorType,
[INFO] [stdout]   |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::local::LocalSpan`
[INFO] [stdout]  --> src/operators/fan_out/fan_out.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use fastrace::local::LocalSpan;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/fan_out/fan_out.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `info` and `span`
[INFO] [stdout]   --> src/operators/fan_out/fan_out.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing::{debug, error, info, span, warn};
[INFO] [stdout]    |                             ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]   --> src/operators/fan_out/fan_out.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::graph;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRuntimeType`
[INFO] [stdout]   --> src/operators/fan_out/fan_out.rs:15:71
[INFO] [stdout]    |
[INFO] [stdout] 15 |     GraphOperatorContext, OperatorRef, OperatorRole, OperatorRuntime, OperatorRuntimeType,
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::registry::GraphRegistry`
[INFO] [stdout]   --> src/operators/fan_out/fan_out.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::graph::registry::GraphRegistry;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/global_space/global_space.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/global_space/global_space.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorState`
[INFO] [stdout]  --> src/operators/global_space/global_space.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 9 |     OperatorRuntimeType, OperatorState, OperatorType,
[INFO] [stdout]   |                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OnceLock` and `collections::HashMap`
[INFO] [stdout]  --> src/operators/global_space/resource.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     sync::{Arc, Mutex, OnceLock},
[INFO] [stdout]   |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/noop.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/noop.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::channel::oneshot`
[INFO] [stdout]  --> src/operators/noop.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures::channel::oneshot;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef` and `OperatorRole`
[INFO] [stdout]   --> src/operators/noop.rs:10:37
[INFO] [stdout]    |
[INFO] [stdout] 10 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorType,
[INFO] [stdout]    |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mutex` and `thread::sleep`
[INFO] [stdout]  --> src/operators/op_actor.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 |     sync::{Arc, Mutex},
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout] 3 |     thread::sleep,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]  --> src/operators/op_actor.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorRuntimeType, OperatorType,
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Graph`
[INFO] [stdout]   --> src/operators/op_actor.rs:10:31
[INFO] [stdout]    |
[INFO] [stdout] 10 |     graph::{AsyncHandleTrait, Graph},
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `local::LocalSpan`
[INFO] [stdout]   --> src/operators/op_actor.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fastrace::{Span, local::LocalSpan, prelude::SpanContext};
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `info_span`, `instrument`, `span`, and `warn`
[INFO] [stdout]   --> src/operators/op_actor.rs:16:35
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tracing::{debug, error, info, info_span, instrument, span, warn};
[INFO] [stdout]    |                                   ^^^^^^^^^  ^^^^^^^^^^  ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::Instrument`
[INFO] [stdout]   --> src/operators/op_actor.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use tracing::Instrument;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::thread::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::local::LocalSpan`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use fastrace::local::LocalSpan;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::prelude::SpanContext`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use fastrace::prelude::SpanContext;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastrace::{Span, trace};
[INFO] [stdout]   |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::task::spawn_blocking`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio::task::spawn_blocking;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `info_span`, `info`, `instrument`, and `warn`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:11:29
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tracing::{debug, error, info, info_span, instrument, warn};
[INFO] [stdout]    |                             ^^^^  ^^^^^^^^^  ^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::graph;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorRuntimeType`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:16:37
[INFO] [stdout]    |
[INFO] [stdout] 16 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime,
[INFO] [stdout]    |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 17 |     OperatorRuntimeType, OperatorType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::registry::GraphRegistry`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use crate::graph::registry::GraphRegistry;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ControlEvent` and `register`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::my_reg::{ControlEvent, register};
[INFO] [stdout]    |                     ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::future::FutureExt`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use fastrace::future::FutureExt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::Instrument`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use tracing::Instrument;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]  --> src/operators/op_wrapper.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::graph;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRefRead`, `OperatorRef`, `OperatorRole`, and `OperatorRuntimeType`
[INFO] [stdout]  --> src/operators/op_wrapper.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 |     GraphOperatorContext, Operator, OperatorRef, OperatorRefRead, OperatorRole, OperatorRuntime,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 7 |     OperatorRuntimeType, OperatorState, OperatorType,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::registry::GraphRegistry`
[INFO] [stdout]  --> src/operators/op_wrapper.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::graph::registry::GraphRegistry;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use serde::de;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::any::Any;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]    |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tracing::{debug, error, info, warn};
[INFO] [stdout]    |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `elided_named_lifetimes` has been renamed to `mismatched_lifetime_syntaxes`
[INFO] [stdout]    --> src/operators/op_wrapper.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |         elided_named_lifetimes,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `mismatched_lifetime_syntaxes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `elided_named_lifetimes` has been renamed to `mismatched_lifetime_syntaxes`
[INFO] [stdout]    --> src/operators/op_wrapper.rs:327:9
[INFO] [stdout]     |
[INFO] [stdout] 327 |         elided_named_lifetimes,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `mismatched_lifetime_syntaxes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/passthrough.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/passthrough.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]  --> src/operators/passthrough.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tracing::{debug, info};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef` and `OperatorRole`
[INFO] [stdout]  --> src/operators/passthrough.rs:9:37
[INFO] [stdout]   |
[INFO] [stdout] 9 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorType,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/settings.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/settings.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]  --> src/operators/settings.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::thread::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::channel::oneshot`
[INFO] [stdout]  --> src/operators/settings.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use futures::channel::oneshot;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/operators/settings.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]   --> src/operators/settings.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::graph;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef` and `OperatorState`
[INFO] [stdout]   --> src/operators/settings.rs:14:37
[INFO] [stdout]    |
[INFO] [stdout] 14 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]    |                                     ^^^^^^^^^^^                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::graph::GraphMod`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::graph::graph::GraphMod;
[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: `ControlCommand` and `OriginMessage`
[INFO] [stdout]   --> src/operators/settings.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::graph::message::{ControlCommand, Message, OriginMessage};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::operators::shell::resources::get_instance`
[INFO] [stdout]  --> src/operators/shell/process.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::operators::shell::resources::get_instance;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]   --> src/operators/shell/process.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::thread::sleep;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `broadcast_event`
[INFO] [stdout]  --> src/lib.rs:7:46
[INFO] [stdout]   |
[INFO] [stdout] 7 | use my_reg::{ControlEvent, ControlEventType, broadcast_event, deregister, register};
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::io`
[INFO] [stdout]   --> src/operators/shell/process.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tokio::io;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `debug` and `warn`
[INFO] [stdout]   --> src/operators/shell/process.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 | use tracing::{debug, error, info, warn};
[INFO] [stdout]    |               ^^^^^               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Receiver` and `Sender`
[INFO] [stdout]   --> src/lib.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |     broadcast::{Receiver, Sender},
[INFO] [stdout]    |                 ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Display`
[INFO] [stdout]  --> src/graph/graph.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt::{Debug, Display};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::prelude::SpanContext`
[INFO] [stdout]  --> src/graph/graph.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use fastrace::prelude::SpanContext;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::channel::oneshot`
[INFO] [stdout]  --> src/graph/graph.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use futures::channel::oneshot;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `json`
[INFO] [stdout]  --> src/graph/graph.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_json::{Value, json};
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Receiver` and `Sender`
[INFO] [stdout]   --> src/graph/graph.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio::sync::broadcast::{Receiver, Sender};
[INFO] [stdout]    |                              ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::sync::mpsc`
[INFO] [stdout]   --> src/graph/graph.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tokio::sync::mpsc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]   --> src/graph/graph.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::graph;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::operator_types::canonical_model::CanonicalModel`
[INFO] [stdout]   --> src/graph/graph.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::graph::operator_types::canonical_model::CanonicalModel;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `register`
[INFO] [stdout]   --> src/graph/graph.rs:20:70
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::my_reg::{ControlEvent, ControlEventType, broadcast_event, register};
[INFO] [stdout]    |                                                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SharedService`
[INFO] [stdout]   --> src/graph/graph.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::shared_resource::{SharedService, SharedServiceRef};
[INFO] [stdout]    |                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DebuggableSpan`, `OriginMessage`, and `self`
[INFO] [stdout]   --> src/graph/graph.rs:29:22
[INFO] [stdout]    |
[INFO] [stdout] 29 | use super::message::{self, DebuggableSpan, Message, OriginMessage};
[INFO] [stdout]    |                      ^^^^  ^^^^^^^^^^^^^^           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::operator_types::canonical_model::CanonicalModelService`
[INFO] [stdout]   --> src/graph/graph.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | use super::operator_types::canonical_model::CanonicalModelService;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::processors::port::Port`
[INFO] [stdout]   --> src/graph/graph.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use super::processors::port::Port;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]   --> src/graph/graph.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | use std::ops::Deref;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Graph`
[INFO] [stdout]  --> src/graph/graph_run.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::graph::{Graph, GraphRunner};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::warn`
[INFO] [stdout]  --> src/operators/shell/resources.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::warn;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/shell/shell.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/shell/shell.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/operators/shell/shell.rs:5:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::{debug, error, info, warn};
[INFO] [stdout]   |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]   --> src/operators/shell/shell.rs:11:37
[INFO] [stdout]    |
[INFO] [stdout] 11 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorType,
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/stub.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/stub.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::value`
[INFO] [stdout]  --> src/operators/stub.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/operators/stub.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::{debug, error, warn};
[INFO] [stdout]   |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorState`
[INFO] [stdout]  --> src/operators/stub.rs:9:37
[INFO] [stdout]   |
[INFO] [stdout] 9 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/template.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/template.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorState`
[INFO] [stdout]  --> src/operators/template.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/terminate.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRefRead`, `OperatorRef`, `OperatorRole`, `OperatorRuntime`, and `Operator`
[INFO] [stdout]   --> src/graph/message.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Operator, OperatorRef, OperatorRefRead, OperatorRole, OperatorRuntime, OperatorRuntimeType,
[INFO] [stdout]    |     ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/terminate.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorState`
[INFO] [stdout]  --> src/operators/terminate.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/timer.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::iter`
[INFO] [stdout]  --> src/operators/timer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/timer.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRefRead`, `OperatorRef`, and `OperatorState`
[INFO] [stdout]   --> src/operators/timer.rs:16:37
[INFO] [stdout]    |
[INFO] [stdout] 16 |     GraphOperatorContext, Operator, OperatorRef, OperatorRefRead, OperatorRole, OperatorRuntime,
[INFO] [stdout]    |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     OperatorRuntimeType, OperatorState, OperatorType,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/graph/operator.rs:14:34
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type OperatorRef = Arc<Mutex<(dyn Operator + 'static)>>;
[INFO] [stdout]    |                                  ^                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub type OperatorRef = Arc<Mutex<(dyn Operator + 'static)>>;
[INFO] [stdout] 14 + pub type OperatorRef = Arc<Mutex<dyn Operator + 'static >>;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::Span`
[INFO] [stdout]  --> src/graph/operator_types/ai_agent.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use fastrace::Span;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Canceled`
[INFO] [stdout]  --> src/graph/operator_types/ai_agent.rs:2:39
[INFO] [stdout]   |
[INFO] [stdout] 2 | use futures::channel::oneshot::{self, Canceled};
[INFO] [stdout]   |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/graph/operator_types/ai_agent.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde_json::{Error, Value, json};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `mpsc` and `oneshot::Receiver`
[INFO] [stdout]  --> src/graph/operator_types/ai_agent.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio::sync::{mpsc, oneshot::Receiver};
[INFO] [stdout]   |                   ^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/graph/operator_types/ai_agent.rs:5:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::{debug, error, info, warn};
[INFO] [stdout]   |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GraphStatus`, `OperatorRef`, `my_reg::register`, `registry::GraphRegistry`, and `settings::settings::env_settings`
[INFO] [stdout]   --> src/graph/operator_types/ai_agent.rs:9:42
[INFO] [stdout]    |
[INFO] [stdout]  9 |         graph::{AsyncHandleTrait, Graph, GraphStatus},
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |             GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime,
[INFO] [stdout]    |                                             ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |         registry::GraphRegistry,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     },
[INFO] [stdout] 18 |     my_reg::register,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     settings::settings::env_settings,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic`
[INFO] [stdout]   --> src/graph/operator_types/ai_agent.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use core::panic;
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashSet` and `Mutex`
[INFO] [stdout]   --> src/graph/operator_types/ai_agent.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 23 |     collections::{HashMap, HashSet},
[INFO] [stdout]    |                            ^^^^^^^
[INFO] [stdout] 24 |     fmt::Debug,
[INFO] [stdout] 25 |     sync::{Arc, Mutex},
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]  --> src/graph/operator_types/ai_tool.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde_yaml::{Error, Value};
[INFO] [stdout]   |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef` and `OperatorState`
[INFO] [stdout]  --> src/graph/operator_types/ai_tool.rs:9:41
[INFO] [stdout]   |
[INFO] [stdout] 9 |         GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]   |                                         ^^^^^^^^^^^                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]   --> src/graph/operator_types/ai_tool.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |     collections::{HashMap, HashSet},
[INFO] [stdout]    |                   ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorState`
[INFO] [stdout]  --> src/graph/operator_types/canonical_model.rs:9:41
[INFO] [stdout]   |
[INFO] [stdout] 9 |         GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]   |                                         ^^^^^^^^^^^  ^^^^^^^^^^^^                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]   --> src/graph/operator_types/canonical_model.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 |     collections::{HashMap, HashSet},
[INFO] [stdout]    |                   ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread::spawn`
[INFO] [stdout]  --> src/graph/registry.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     thread::spawn,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/graph/registry.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tracing::{error, info, warn};
[INFO] [stdout]   |                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GraphMod`
[INFO] [stdout]  --> src/graph/registry.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::graph::{Graph, GraphMod};
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::graph::Graph`
[INFO] [stdout]  --> src/graph/serde.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::graph::Graph;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `graph::graph::GraphStatus`
[INFO] [stdout]  --> src/graph/watcher.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     graph::graph::GraphStatus,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]  --> src/graph/watcher.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::Serialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc` and `Mutex`
[INFO] [stdout]  --> src/graph/watcher.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::task::JoinHandle`
[INFO] [stdout]  --> src/my_reg.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::task::JoinHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `event`
[INFO] [stdout]  --> src/my_reg.rs:8:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tracing::{debug, error, event, info};
[INFO] [stdout]   |                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/buffer_to_json.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/operators/buffer_to_json.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/buffer_to_json.rs:5:22
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef` and `OperatorRole`
[INFO] [stdout]   --> src/operators/buffer_to_json.rs:13:54
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Filter2Operator, GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime,
[INFO] [stdout]    |                                                      ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/operators/factory.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncHandleTrait`
[INFO] [stdout]  --> src/operators/factory.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::graph::graph::{AsyncHandleTrait, Graph};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, `OperatorState`, `OperatorType`, and `Operator`
[INFO] [stdout]  --> src/operators/factory.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::graph::operator::{Operator, OperatorRef, OperatorRole, OperatorState, OperatorType};
[INFO] [stdout]   |                              ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/json_to_buffer.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/json_to_buffer.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]   --> src/operators/json_to_buffer.rs:12:37
[INFO] [stdout]    |
[INFO] [stdout] 12 |     GraphOperatorContext, Operator, OperatorRef, OperatorRuntime, OperatorType,
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/callout.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/callout.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::Duration`
[INFO] [stdout]  --> src/operators/callout.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `broadcast`
[INFO] [stdout]  --> src/operators/callout.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::sync::{broadcast, mpsc};
[INFO] [stdout]   |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::time::sleep`
[INFO] [stdout]  --> src/operators/callout.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tokio::time::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]   --> src/operators/callout.rs:10:22
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing::{debug, error, info, warn};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]   --> src/operators/callout.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::graph;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GraphMod`
[INFO] [stdout]   --> src/operators/callout.rs:13:52
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::graph::graph::{AsyncHandleTrait, Graph, GraphMod, GraphRunner, GraphStatus};
[INFO] [stdout]    |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]   --> src/operators/callout.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]  --> src/operators/ai_agent/mod.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 |     operator::{OperatorRef, OperatorRole},
[INFO] [stdout]   |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]  --> src/operators/ai_tool/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde_json::json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/claim_check/claim_check.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/claim_check/claim_check.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]  --> src/operators/claim_check/claim_check.rs:9:54
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Filter2Operator, GraphOperatorContext, Operator, OperatorRef, OperatorRuntime, OperatorType,
[INFO] [stdout]   |                                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::local::LocalSpan`
[INFO] [stdout]  --> src/operators/fan_out/fan_out.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use fastrace::local::LocalSpan;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/fan_out/fan_out.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `info` and `span`
[INFO] [stdout]   --> src/operators/fan_out/fan_out.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tracing::{debug, error, info, span, warn};
[INFO] [stdout]    |                             ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]   --> src/operators/fan_out/fan_out.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use crate::graph;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRuntimeType`
[INFO] [stdout]   --> src/operators/fan_out/fan_out.rs:15:71
[INFO] [stdout]    |
[INFO] [stdout] 15 |     GraphOperatorContext, OperatorRef, OperatorRole, OperatorRuntime, OperatorRuntimeType,
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::registry::GraphRegistry`
[INFO] [stdout]   --> src/operators/fan_out/fan_out.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::graph::registry::GraphRegistry;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/global_space/global_space.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/global_space/global_space.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorState`
[INFO] [stdout]  --> src/operators/global_space/global_space.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 9 |     OperatorRuntimeType, OperatorState, OperatorType,
[INFO] [stdout]   |                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OnceLock` and `collections::HashMap`
[INFO] [stdout]  --> src/operators/global_space/resource.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 3 |     sync::{Arc, Mutex, OnceLock},
[INFO] [stdout]   |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/noop.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/noop.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::channel::oneshot`
[INFO] [stdout]  --> src/operators/noop.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use futures::channel::oneshot;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef` and `OperatorRole`
[INFO] [stdout]   --> src/operators/noop.rs:10:37
[INFO] [stdout]    |
[INFO] [stdout] 10 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorType,
[INFO] [stdout]    |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Mutex` and `thread::sleep`
[INFO] [stdout]  --> src/operators/op_actor.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 |     sync::{Arc, Mutex},
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout] 3 |     thread::sleep,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]  --> src/operators/op_actor.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorRuntimeType, OperatorType,
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Graph`
[INFO] [stdout]   --> src/operators/op_actor.rs:10:31
[INFO] [stdout]    |
[INFO] [stdout] 10 |     graph::{AsyncHandleTrait, Graph},
[INFO] [stdout]    |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `local::LocalSpan`
[INFO] [stdout]   --> src/operators/op_actor.rs:14:22
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fastrace::{Span, local::LocalSpan, prelude::SpanContext};
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `info_span`, `instrument`, `span`, and `warn`
[INFO] [stdout]   --> src/operators/op_actor.rs:16:35
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tracing::{debug, error, info, info_span, instrument, span, warn};
[INFO] [stdout]    |                                   ^^^^^^^^^  ^^^^^^^^^^  ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::Instrument`
[INFO] [stdout]   --> src/operators/op_actor.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use tracing::Instrument;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::thread::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::local::LocalSpan`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use fastrace::local::LocalSpan;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::prelude::SpanContext`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use fastrace::prelude::SpanContext;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> src/operators/op_actor_handle.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fastrace::{Span, trace};
[INFO] [stdout]   |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::task::spawn_blocking`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use tokio::task::spawn_blocking;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `info_span`, `info`, `instrument`, and `warn`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:11:29
[INFO] [stdout]    |
[INFO] [stdout] 11 | use tracing::{debug, error, info, info_span, instrument, warn};
[INFO] [stdout]    |                             ^^^^  ^^^^^^^^^  ^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::graph;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorRuntimeType`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:16:37
[INFO] [stdout]    |
[INFO] [stdout] 16 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime,
[INFO] [stdout]    |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 17 |     OperatorRuntimeType, OperatorType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::registry::GraphRegistry`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use crate::graph::registry::GraphRegistry;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ControlEvent` and `register`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 | use crate::my_reg::{ControlEvent, register};
[INFO] [stdout]    |                     ^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastrace::future::FutureExt`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use fastrace::future::FutureExt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::Instrument`
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use tracing::Instrument;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]  --> src/operators/op_wrapper.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::graph;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRefRead`, `OperatorRef`, `OperatorRole`, and `OperatorRuntimeType`
[INFO] [stdout]  --> src/operators/op_wrapper.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 |     GraphOperatorContext, Operator, OperatorRef, OperatorRefRead, OperatorRole, OperatorRuntime,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 7 |     OperatorRuntimeType, OperatorState, OperatorType,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::registry::GraphRegistry`
[INFO] [stdout]  --> src/operators/op_wrapper.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::graph::registry::GraphRegistry;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use serde::de;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::any::Any`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::any::Any;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]    |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tracing::{debug, error, info, warn};
[INFO] [stdout]    |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `elided_named_lifetimes` has been renamed to `mismatched_lifetime_syntaxes`
[INFO] [stdout]    --> src/operators/op_wrapper.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |         elided_named_lifetimes,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `mismatched_lifetime_syntaxes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `elided_named_lifetimes` has been renamed to `mismatched_lifetime_syntaxes`
[INFO] [stdout]    --> src/operators/op_wrapper.rs:327:9
[INFO] [stdout]     |
[INFO] [stdout] 327 |         elided_named_lifetimes,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `mismatched_lifetime_syntaxes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/passthrough.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/passthrough.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `info`
[INFO] [stdout]  --> src/operators/passthrough.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tracing::{debug, info};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef` and `OperatorRole`
[INFO] [stdout]  --> src/operators/passthrough.rs:9:37
[INFO] [stdout]   |
[INFO] [stdout] 9 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorType,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/settings.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/settings.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]  --> src/operators/settings.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::thread::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures::channel::oneshot`
[INFO] [stdout]  --> src/operators/settings.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use futures::channel::oneshot;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/operators/settings.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde_json::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph`
[INFO] [stdout]   --> src/operators/settings.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::graph;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef` and `OperatorState`
[INFO] [stdout]   --> src/operators/settings.rs:14:37
[INFO] [stdout]    |
[INFO] [stdout] 14 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]    |                                     ^^^^^^^^^^^                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ControlCommand` and `OriginMessage`
[INFO] [stdout]   --> src/operators/settings.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 | use crate::graph::message::{ControlCommand, Message, OriginMessage};
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::operators::shell::resources::get_instance`
[INFO] [stdout]  --> src/operators/shell/process.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::operators::shell::resources::get_instance;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]   --> src/operators/shell/process.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::thread::sleep;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::io`
[INFO] [stdout]   --> src/operators/shell/process.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tokio::io;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `debug` and `warn`
[INFO] [stdout]   --> src/operators/shell/process.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 | use tracing::{debug, error, info, warn};
[INFO] [stdout]    |               ^^^^^               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::warn`
[INFO] [stdout]  --> src/operators/shell/resources.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tracing::warn;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/shell/shell.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/shell/shell.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/operators/shell/shell.rs:5:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::{debug, error, info, warn};
[INFO] [stdout]   |                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `OperatorRef`
[INFO] [stdout]   --> src/operators/shell/shell.rs:11:37
[INFO] [stdout]    |
[INFO] [stdout] 11 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorType,
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/stub.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/stub.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::value`
[INFO] [stdout]  --> src/operators/stub.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::de::value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/operators/stub.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tracing::{debug, error, warn};
[INFO] [stdout]   |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorState`
[INFO] [stdout]  --> src/operators/stub.rs:9:37
[INFO] [stdout]   |
[INFO] [stdout] 9 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/template.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/template.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorState`
[INFO] [stdout]  --> src/operators/template.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/terminate.rs:1:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/terminate.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRef`, `OperatorRole`, and `OperatorState`
[INFO] [stdout]  --> src/operators/terminate.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 |     GraphOperatorContext, Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorState,
[INFO] [stdout]   |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/operators/timer.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::iter`
[INFO] [stdout]  --> src/operators/timer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/operators/timer.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OperatorRefRead`, `OperatorRef`, and `OperatorState`
[INFO] [stdout]   --> src/operators/timer.rs:16:37
[INFO] [stdout]    |
[INFO] [stdout] 16 |     GraphOperatorContext, Operator, OperatorRef, OperatorRefRead, OperatorRole, OperatorRuntime,
[INFO] [stdout]    |                                     ^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     OperatorRuntimeType, OperatorState, OperatorType,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::sleep`
[INFO] [stdout]    --> src/lib.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |     use std::thread::sleep;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Level`
[INFO] [stdout]    --> src/lib.rs:176:19
[INFO] [stdout]     |
[INFO] [stdout] 176 |     use tracing::{Level, debug, info, instrument};
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/operators/op_wrapper.rs:286:5
[INFO] [stdout]     |
[INFO] [stdout] 286 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/operators/op_wrapper.rs:325:5
[INFO] [stdout]     |
[INFO] [stdout] 325 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/operators/op_wrapper.rs:286:5
[INFO] [stdout]     |
[INFO] [stdout] 286 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/operators/op_wrapper.rs:325:5
[INFO] [stdout]     |
[INFO] [stdout] 325 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/graph/processors/mod.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             ProcessorType::Basic { processor } => processor.req_reply().await,
[INFO] [stdout]    |             ---------------------------------- matches all the relevant values
[INFO] [stdout] 34 |             _ => {
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/graph/processors/mod.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             ProcessorType::Basic { processor } => processor.req_reply().await,
[INFO] [stdout]    |             ---------------------------------- matches all the relevant values
[INFO] [stdout] 34 |             _ => {
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::operator_types::ai_tool::AIToolOperator`
[INFO] [stdout]   --> src/graph/graph.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use super::operator_types::ai_tool::AIToolOperator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ai_tool::AIToolOperator`
[INFO] [stdout]   --> src/graph/operator_types/ai_agent.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use super::ai_tool::AIToolOperator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::operator_types::ai_tool::AIToolOperator`
[INFO] [stdout]  --> src/operators/ai_agent/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::graph::operator_types::ai_tool::AIToolOperator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Operator`
[INFO] [stdout]  --> src/operators/op_actor.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorRuntimeType, OperatorType,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncHandleTrait`
[INFO] [stdout]   --> src/operators/op_actor.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |     graph::{AsyncHandleTrait, Graph},
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/operators/shell/process.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::io::{BufRead, Write};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/operators/shell/process.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::io::{BufRead, Write};
[INFO] [stdout]   |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_node`
[INFO] [stdout]    --> src/graph/graph.rs:761:9
[INFO] [stdout]     |
[INFO] [stdout] 761 |         start_node: String,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_node`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph`
[INFO] [stdout]    --> src/graph/operator.rs:105:24
[INFO] [stdout]     |
[INFO] [stdout] 105 |     fn init(&mut self, graph: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]    --> src/graph/operator.rs:105:43
[INFO] [stdout]     |
[INFO] [stdout] 105 |     fn init(&mut self, graph: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]     |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `values`
[INFO] [stdout]   --> src/graph/operator_types/ai_agent.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         values: serde_yaml::Value,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/graph/watcher.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 53 |                     _ => {
[INFO] [stdout]    |                     ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/graph/watcher.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     ControlEventType::Notice => {
[INFO] [stdout]    |                     ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 38 |                     ControlEventType::OperatorUpdated => {
[INFO] [stdout]    |                     --------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 47 |                     ControlEventType::GraphReplaced => {
[INFO] [stdout]    |                     ------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 53 |                     _ => {
[INFO] [stdout]    |                     ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]    --> src/operators/buffer_to_json.rs:126:39
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]     |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/operators/buffer_to_json.rs:167:22
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn handle(&self, message: Message) -> Message {
[INFO] [stdout]     |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/json_to_buffer.rs:40:39
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::operator_types::ai_tool::AIToolOperator`
[INFO] [stdout]   --> src/graph/graph.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use super::operator_types::ai_tool::AIToolOperator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ai_tool::AIToolOperator`
[INFO] [stdout]   --> src/graph/operator_types/ai_agent.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use super::ai_tool::AIToolOperator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::graph::operator_types::ai_tool::AIToolOperator`
[INFO] [stdout]  --> src/operators/ai_agent/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::graph::operator_types::ai_tool::AIToolOperator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Operator`
[INFO] [stdout]  --> src/operators/op_actor.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Operator, OperatorRef, OperatorRole, OperatorRuntime, OperatorRuntimeType, OperatorType,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsyncHandleTrait`
[INFO] [stdout]   --> src/operators/op_actor.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |     graph::{AsyncHandleTrait, Graph},
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/operators/shell/process.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::io::{BufRead, Write};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/operators/shell/process.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::io::{BufRead, Write};
[INFO] [stdout]   |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start_node`
[INFO] [stdout]    --> src/graph/graph.rs:761:9
[INFO] [stdout]     |
[INFO] [stdout] 761 |         start_node: String,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_start_node`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph`
[INFO] [stdout]    --> src/graph/operator.rs:105:24
[INFO] [stdout]     |
[INFO] [stdout] 105 |     fn init(&mut self, graph: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]     |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]    --> src/graph/operator.rs:105:43
[INFO] [stdout]     |
[INFO] [stdout] 105 |     fn init(&mut self, graph: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]     |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `values`
[INFO] [stdout]   --> src/graph/operator_types/ai_agent.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         values: serde_yaml::Value,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/global_space/global_space.rs:46:39
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/noop.rs:47:39
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/graph/watcher.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 53 |                     _ => {
[INFO] [stdout]    |                     ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/graph/watcher.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     ControlEventType::Notice => {
[INFO] [stdout]    |                     ------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 38 |                     ControlEventType::OperatorUpdated => {
[INFO] [stdout]    |                     --------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 47 |                     ControlEventType::GraphReplaced => {
[INFO] [stdout]    |                     ------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 53 |                     _ => {
[INFO] [stdout]    |                     ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]    --> src/operators/op_actor_handle.rs:107:39
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]     |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_name`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new<T>(graph_name: String, id: String, operator: T) -> Self
[INFO] [stdout]    |                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:61:24
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn init(&mut self, graph: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:61:43
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn init(&mut self, graph: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]    --> src/operators/buffer_to_json.rs:126:39
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]     |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/operators/buffer_to_json.rs:167:22
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn handle(&self, message: Message) -> Message {
[INFO] [stdout]     |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/json_to_buffer.rs:40:39
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/passthrough.rs:39:39
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/stub.rs:48:39
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {}
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/template.rs:41:39
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/terminate.rs:41:39
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdgeDestination` is never constructed
[INFO] [stdout]   --> src/graph/experimental.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct EdgeDestination {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `on_init`, `on_finalize`, and `on_call` are never used
[INFO] [stdout]   --> src/graph/hooks.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait GraphHook: Send + Sync + Debug {
[INFO] [stdout]    |           --------- methods in this trait
[INFO] [stdout] 11 |     /// Called when the graph is initialized.
[INFO] [stdout] 12 |     fn on_init(&self, graph: &mut Graph);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn on_finalize(&self, graph: &mut Graph);
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn on_call(&self, graph: &mut Graph, message: &str);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `session`, `span`, and `context` are never read
[INFO] [stdout]   --> src/graph/message.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct OriginMessageV2<T> {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 41 |     session: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 42 |     span: Option<DebuggableSpan>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 43 |     context: T,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OriginMessageV2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `XProcessor` is never used
[INFO] [stdout]   --> src/graph/processors/mod.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) trait XProcessor: Send + Sync + Debug {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ProcessorType` is never used
[INFO] [stdout]   --> src/graph/processors/mod.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum ProcessorType {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_basic` and `req_reply` are never used
[INFO] [stdout]   --> src/graph/processors/mod.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl ProcessorType {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 20 |     pub fn new_basic(graph: &mut Graph) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub async fn req_reply(&mut self) -> Message {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `end` is never read
[INFO] [stdout]   --> src/graph/processors/port.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Port {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 11 |     end: Receiver<Message>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Port` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `req_reply`, and `wait` are never used
[INFO] [stdout]   --> src/graph/processors/port.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Port {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 15 |     pub fn new(graph: &mut Graph, id: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub async fn req_reply(&mut self) -> Message {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub async fn wait(&mut self) -> Option<Message> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RawGraph` is never constructed
[INFO] [stdout]   --> src/graph/serde.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(super) struct RawGraph {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RawNode` is never constructed
[INFO] [stdout]   --> src/graph/serde.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct RawNode {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Edge` is never constructed
[INFO] [stdout]   --> src/graph/serde.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct Edge {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `load_yaml` and `load_yaml_from_value` are never used
[INFO] [stdout]   --> src/graph/serde.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl RawGraph {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn load_yaml(file_path: &str) -> Result<RawGraph, Box<dyn std::error::Error>> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub fn load_yaml_from_value(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> src/operators/canodamo_sample.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct ThisModel {
[INFO] [stdout]   |        --------- field in this struct
[INFO] [stdout] 8 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ThisModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_empty` is never used
[INFO] [stdout]   --> src/operators/ai_agent/mod.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn default_empty() -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThisModel` is never constructed
[INFO] [stdout]   --> src/operators/ai_agent/mod.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct ThisModel {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_empty` is never used
[INFO] [stdout]  --> src/operators/ai_tool/mod.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn default_empty() -> String {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThisModel` is never constructed
[INFO] [stdout]   --> src/operators/ai_tool/mod.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct ThisModel {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setup_routes` is never used
[INFO] [stdout]    --> src/operators/fan_out/fan_out.rs:456:8
[INFO] [stdout]     |
[INFO] [stdout]  91 | impl FanOut {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 456 |     fn setup_routes(&self, _start: OperatorRef) {}
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `drop_instance` is never used
[INFO] [stdout]   --> src/operators/global_space/resource.rs:41:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl WidgetsSharedService {
[INFO] [stdout]    | ------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub(crate) fn drop_instance() {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `graph_name` and `id` are never read
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub(crate) struct OperatorActorHandle {
[INFO] [stdout]    |                   ------------------- fields in this struct
[INFO] [stdout] 33 |     //sender: mpsc::Sender<Message>,
[INFO] [stdout] 34 |     graph_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 35 |     id: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OperatorActorHandle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/operators/op_wrapper.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct OperatorWrapper {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 22 |     id: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OperatorWrapper` 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: field `child` is never read
[INFO] [stdout]   --> src/operators/shell/process.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct ShellProcess {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 24 |     child: Option<tokio::process::Child>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ShellProcess` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `batching` is never used
[INFO] [stdout]    --> src/operators/shell/process.rs:301:10
[INFO] [stdout]     |
[INFO] [stdout] 301 | async fn batching(
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process_batch` is never used
[INFO] [stdout]    --> src/operators/shell/process.rs:380:10
[INFO] [stdout]     |
[INFO] [stdout] 380 | async fn process_batch(buffer: &mut Vec<String>, forward_to: &mut FuturesMPSC::Sender<Message>) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Template` is never constructed
[INFO] [stdout]   --> src/operators/template.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) struct Template;
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/graph/graph_run.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     async fn end_to_end(&self, message: Vec<u8>) -> Message;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 13 -     async fn end_to_end(&self, message: Vec<u8>) -> Message;
[INFO] [stdout] 13 +     fn end_to_end(&self, message: Vec<u8>) -> impl std::future::Future<Output = Message> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/graph/graph_run.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     async fn end_to_end_json(&self, message: Value) -> Message;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 14 -     async fn end_to_end_json(&self, message: Value) -> Message;
[INFO] [stdout] 14 +     fn end_to_end_json(&self, message: Value) -> impl std::future::Future<Output = Message> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/graph/graph_run.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     async fn end_to_end_standard(&self, message: Vec<u8>) -> Message;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 15 -     async fn end_to_end_standard(&self, message: Vec<u8>) -> Message;
[INFO] [stdout] 15 +     fn end_to_end_standard(&self, message: Vec<u8>) -> impl std::future::Future<Output = Message> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/graph/graph_run.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     async fn end_to_end_2(&self, message: Vec<u8>) -> Message;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 17 -     async fn end_to_end_2(&self, message: Vec<u8>) -> Message;
[INFO] [stdout] 17 +     fn end_to_end_2(&self, message: Vec<u8>) -> impl std::future::Future<Output = Message> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `Result`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/operators/shell/process.rs:155:29
[INFO] [stdout]     |
[INFO] [stdout] 155 |                 for line in err_reader.next_line().await {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 155 -                 for line in err_reader.next_line().await {
[INFO] [stdout] 155 +                 while let Ok(line) = err_reader.next_line().await {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 155 -                 for line in err_reader.next_line().await {
[INFO] [stdout] 155 +                 if let Ok(line) = err_reader.next_line().await {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `Result`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/operators/shell/process.rs:193:29
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 for line in out_reader.next_line().await {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 193 -                 for line in out_reader.next_line().await {
[INFO] [stdout] 193 +                 while let Ok(line) = out_reader.next_line().await {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 193 -                 for line in out_reader.next_line().await {
[INFO] [stdout] 193 +                 if let Ok(line) = out_reader.next_line().await {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/global_space/global_space.rs:46:39
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/noop.rs:47:39
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]    --> src/operators/op_actor_handle.rs:107:39
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]     |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_name`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new<T>(graph_name: String, id: String, operator: T) -> Self
[INFO] [stdout]    |                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:61:24
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn init(&mut self, graph: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/op_wrapper.rs:61:43
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn init(&mut self, graph: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/passthrough.rs:39:39
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/stub.rs:48:39
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {}
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/template.rs:41:39
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node_meta`
[INFO] [stdout]   --> src/operators/terminate.rs:41:39
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn init(&mut self, _: &mut Graph, node_meta: &NodeMeta) {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_meta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EdgeDestination` is never constructed
[INFO] [stdout]   --> src/graph/experimental.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct EdgeDestination {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `on_init`, `on_finalize`, and `on_call` are never used
[INFO] [stdout]   --> src/graph/hooks.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait GraphHook: Send + Sync + Debug {
[INFO] [stdout]    |           --------- methods in this trait
[INFO] [stdout] 11 |     /// Called when the graph is initialized.
[INFO] [stdout] 12 |     fn on_init(&self, graph: &mut Graph);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn on_finalize(&self, graph: &mut Graph);
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn on_call(&self, graph: &mut Graph, message: &str);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `session`, `span`, and `context` are never read
[INFO] [stdout]   --> src/graph/message.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct OriginMessageV2<T> {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 41 |     session: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 42 |     span: Option<DebuggableSpan>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 43 |     context: T,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OriginMessageV2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `XProcessor` is never used
[INFO] [stdout]   --> src/graph/processors/mod.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) trait XProcessor: Send + Sync + Debug {
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ProcessorType` is never used
[INFO] [stdout]   --> src/graph/processors/mod.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum ProcessorType {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_basic` and `req_reply` are never used
[INFO] [stdout]   --> src/graph/processors/mod.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl ProcessorType {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 20 |     pub fn new_basic(graph: &mut Graph) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub async fn req_reply(&mut self) -> Message {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `end` is never read
[INFO] [stdout]   --> src/graph/processors/port.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Port {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 11 |     end: Receiver<Message>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Port` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `req_reply`, and `wait` are never used
[INFO] [stdout]   --> src/graph/processors/port.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Port {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 15 |     pub fn new(graph: &mut Graph, id: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub async fn req_reply(&mut self) -> Message {
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub async fn wait(&mut self) -> Option<Message> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RawGraph` is never constructed
[INFO] [stdout]   --> src/graph/serde.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(super) struct RawGraph {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RawNode` is never constructed
[INFO] [stdout]   --> src/graph/serde.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct RawNode {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Edge` is never constructed
[INFO] [stdout]   --> src/graph/serde.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct Edge {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `load_yaml` and `load_yaml_from_value` are never used
[INFO] [stdout]   --> src/graph/serde.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl RawGraph {
[INFO] [stdout]    | ------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn load_yaml(file_path: &str) -> Result<RawGraph, Box<dyn std::error::Error>> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub fn load_yaml_from_value(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> src/operators/canodamo_sample.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct ThisModel {
[INFO] [stdout]   |        --------- field in this struct
[INFO] [stdout] 8 |     name: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ThisModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_empty` is never used
[INFO] [stdout]   --> src/operators/ai_agent/mod.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn default_empty() -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThisModel` is never constructed
[INFO] [stdout]   --> src/operators/ai_agent/mod.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct ThisModel {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_empty` is never used
[INFO] [stdout]  --> src/operators/ai_tool/mod.rs:9:4
[INFO] [stdout]   |
[INFO] [stdout] 9 | fn default_empty() -> String {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThisModel` is never constructed
[INFO] [stdout]   --> src/operators/ai_tool/mod.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct ThisModel {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setup_routes` is never used
[INFO] [stdout]    --> src/operators/fan_out/fan_out.rs:456:8
[INFO] [stdout]     |
[INFO] [stdout]  91 | impl FanOut {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 456 |     fn setup_routes(&self, _start: OperatorRef) {}
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `graph_name` and `id` are never read
[INFO] [stdout]   --> src/operators/op_actor_handle.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub(crate) struct OperatorActorHandle {
[INFO] [stdout]    |                   ------------------- fields in this struct
[INFO] [stdout] 33 |     //sender: mpsc::Sender<Message>,
[INFO] [stdout] 34 |     graph_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 35 |     id: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OperatorActorHandle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/operators/op_wrapper.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct OperatorWrapper {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 22 |     id: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OperatorWrapper` 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: field `child` is never read
[INFO] [stdout]   --> src/operators/shell/process.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct ShellProcess {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 24 |     child: Option<tokio::process::Child>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ShellProcess` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `batching` is never used
[INFO] [stdout]    --> src/operators/shell/process.rs:301:10
[INFO] [stdout]     |
[INFO] [stdout] 301 | async fn batching(
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `process_batch` is never used
[INFO] [stdout]    --> src/operators/shell/process.rs:380:10
[INFO] [stdout]     |
[INFO] [stdout] 380 | async fn process_batch(buffer: &mut Vec<String>, forward_to: &mut FuturesMPSC::Sender<Message>) {
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Template` is never constructed
[INFO] [stdout]   --> src/operators/template.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) struct Template;
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup` is never used
[INFO] [stdout]    --> src/lib.rs:214:8
[INFO] [stdout]     |
[INFO] [stdout] 214 |     fn setup() {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run_test` is never used
[INFO] [stdout]    --> src/lib.rs:223:8
[INFO] [stdout]     |
[INFO] [stdout] 223 |     fn run_test<T>(test: T) -> ()
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/graph/graph_run.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     async fn end_to_end(&self, message: Vec<u8>) -> Message;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]    = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 13 -     async fn end_to_end(&self, message: Vec<u8>) -> Message;
[INFO] [stdout] 13 +     fn end_to_end(&self, message: Vec<u8>) -> impl std::future::Future<Output = Message> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/graph/graph_run.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     async fn end_to_end_json(&self, message: Value) -> Message;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 14 -     async fn end_to_end_json(&self, message: Value) -> Message;
[INFO] [stdout] 14 +     fn end_to_end_json(&self, message: Value) -> impl std::future::Future<Output = Message> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/graph/graph_run.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     async fn end_to_end_standard(&self, message: Vec<u8>) -> Message;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 15 -     async fn end_to_end_standard(&self, message: Vec<u8>) -> Message;
[INFO] [stdout] 15 +     fn end_to_end_standard(&self, message: Vec<u8>) -> impl std::future::Future<Output = Message> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/graph/graph_run.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     async fn end_to_end_2(&self, message: Vec<u8>) -> Message;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 17 -     async fn end_to_end_2(&self, message: Vec<u8>) -> Message;
[INFO] [stdout] 17 +     fn end_to_end_2(&self, message: Vec<u8>) -> impl std::future::Future<Output = Message> + Send;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `Result`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/operators/shell/process.rs:155:29
[INFO] [stdout]     |
[INFO] [stdout] 155 |                 for line in err_reader.next_line().await {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 155 -                 for line in err_reader.next_line().await {
[INFO] [stdout] 155 +                 while let Ok(line) = err_reader.next_line().await {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 155 -                 for line in err_reader.next_line().await {
[INFO] [stdout] 155 +                 if let Ok(line) = err_reader.next_line().await {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `Result`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/operators/shell/process.rs:193:29
[INFO] [stdout]     |
[INFO] [stdout] 193 |                 for line in out_reader.next_line().await {
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 193 -                 for line in out_reader.next_line().await {
[INFO] [stdout] 193 +                 while let Ok(line) = out_reader.next_line().await {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 193 -                 for line in out_reader.next_line().await {
[INFO] [stdout] 193 +                 if let Ok(line) = out_reader.next_line().await {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.45s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "e9575d527ef2413f3d0057f9d18a5b199d5c3a9aa1175e32ea0241fcdb26b34e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9575d527ef2413f3d0057f9d18a5b199d5c3a9aa1175e32ea0241fcdb26b34e", kill_on_drop: false }`
[INFO] [stdout] e9575d527ef2413f3d0057f9d18a5b199d5c3a9aa1175e32ea0241fcdb26b34e
