[INFO] cloning repository https://github.com/echoturing/chat-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/echoturing/chat-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fechoturing%2Fchat-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fechoturing%2Fchat-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7085d3d383d32b5bd1df9582fdd23d2cdeff921
[INFO] testing echoturing/chat-demo against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fechoturing%2Fchat-demo" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/echoturing/chat-demo
[INFO] finished tweaking git repo https://github.com/echoturing/chat-demo
[INFO] tweaked toml for git repo https://github.com/echoturing/chat-demo written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/echoturing/chat-demo on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/echoturing/chat-demo 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 149129eace8f1430b9b88fe9bbdce05284195eec71f89e67d8feb551173398d3
[INFO] running `Command { std: "docker" "start" "-a" "149129eace8f1430b9b88fe9bbdce05284195eec71f89e67d8feb551173398d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "149129eace8f1430b9b88fe9bbdce05284195eec71f89e67d8feb551173398d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "149129eace8f1430b9b88fe9bbdce05284195eec71f89e67d8feb551173398d3", kill_on_drop: false }`
[INFO] [stdout] 149129eace8f1430b9b88fe9bbdce05284195eec71f89e67d8feb551173398d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a8599f67d63b83c208368a36164ca59acebfe6039e5f490f2f3ada27660514c
[INFO] running `Command { std: "docker" "start" "-a" "4a8599f67d63b83c208368a36164ca59acebfe6039e5f490f2f3ada27660514c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling icu_locid v1.5.0
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[INFO] [stderr]    Compiling actix v0.13.5
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[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.42
[INFO] [stderr]    Compiling serde-wasm-bindgen v0.6.5
[INFO] [stderr]    Compiling gloo-timers v0.3.0
[INFO] [stderr]    Compiling jsonwebtoken v9.3.0
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna v1.0.0
[INFO] [stderr]    Compiling url v2.5.1
[INFO] [stderr]    Compiling actix-http v3.7.0
[INFO] [stderr]    Compiling actix-web v4.7.0
[INFO] [stderr]    Compiling actix-web-actors v4.3.0
[INFO] [stderr]    Compiling gloo-utils v0.2.0
[INFO] [stderr]    Compiling gloo-events v0.2.0
[INFO] [stderr]    Compiling gloo-dialogs v0.2.0
[INFO] [stderr]    Compiling gloo-render v0.2.0
[INFO] [stderr]    Compiling gloo-file v0.3.0
[INFO] [stderr]    Compiling gloo-history v0.2.2
[INFO] [stderr]    Compiling gloo-worker v0.4.0
[INFO] [stderr]    Compiling gloo-console v0.3.0
[INFO] [stderr]    Compiling gloo-storage v0.3.0
[INFO] [stderr]    Compiling gloo-net v0.4.0
[INFO] [stderr]    Compiling gloo-net v0.5.0
[INFO] [stderr]    Compiling chat-server v0.1.0 (/opt/rustwide/workdir/chat-server)
[INFO] [stdout] warning: unused import: `Actor`
[INFO] [stdout]  --> chat-server/src/handlers/ws_handlers.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix::{Actor, Addr};
[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: `Algorithm`, `DecodingKey`, `Validation`, and `decode`
[INFO] [stdout]  --> chat-server/src/jwt.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use jsonwebtoken::{encode, decode, Header, Algorithm, Validation, EncodingKey, DecodingKey};
[INFO] [stdout]   |                            ^^^^^^          ^^^^^^^^^  ^^^^^^^^^^               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::user::User`
[INFO] [stdout]  --> chat-server/src/conversation.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::user::User;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web_actors::ws`
[INFO] [stdout]  --> chat-server/src/conversation.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web_actors::ws;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gloo v0.10.0
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> chat-server/src/server.rs:42:44
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn handle(&mut self, msg: ChatMessage, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]    |                                            ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling yew v0.21.0
[INFO] [stdout] warning: unused variable: `user_id`
[INFO] [stdout]   --> chat-server/src/jwt.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(user_id: String) -> Self {
[INFO] [stdout]    |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `encode` are never used
[INFO] [stdout]   --> chat-server/src/jwt.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Claims {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 19 |     pub fn new(user_id: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn encode(&self) -> Result<String, Error> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling local-test v0.1.0 (/opt/rustwide/workdir/local-test)
[INFO] [stderr]    Compiling chat-client v0.1.0 (/opt/rustwide/workdir/chat-client)
[INFO] [stdout] warning: unused import: `crate::components::user::User`
[INFO] [stdout]  --> chat-client/src/components/chat_message.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::components::user::User;
[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: `props`
[INFO] [stdout]  --> chat-client/src/components/messages_window.rs:2:37
[INFO] [stdout]   |
[INFO] [stdout] 2 | use yew::{function_component, html, props, Html, Properties};
[INFO] [stdout]   |                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `yew::AttrValue`
[INFO] [stdout]  --> chat-client/src/components/user.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use yew::AttrValue;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> chat-client/src/client_app.rs:36:15
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn create(ctx: &Context<Self>) -> Self {
[INFO] [stdout]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.81s
[INFO] running `Command { std: "docker" "inspect" "4a8599f67d63b83c208368a36164ca59acebfe6039e5f490f2f3ada27660514c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a8599f67d63b83c208368a36164ca59acebfe6039e5f490f2f3ada27660514c", kill_on_drop: false }`
[INFO] [stdout] 4a8599f67d63b83c208368a36164ca59acebfe6039e5f490f2f3ada27660514c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94b4db2e3667545f098c12ca2840c01c11f4bec99a973f75523554d11fa6e8ce
[INFO] running `Command { std: "docker" "start" "-a" "94b4db2e3667545f098c12ca2840c01c11f4bec99a973f75523554d11fa6e8ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stdout] warning: unused import: `crate::components::user::User`
[INFO] [stdout]  --> chat-client/src/components/chat_message.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::components::user::User;
[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: `props`
[INFO] [stdout]  --> chat-client/src/components/messages_window.rs:2:37
[INFO] [stdout]   |
[INFO] [stdout] 2 | use yew::{function_component, html, props, Html, Properties};
[INFO] [stdout]   |                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `yew::AttrValue`
[INFO] [stdout]  --> chat-client/src/components/user.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use yew::AttrValue;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling chat-client v0.1.0 (/opt/rustwide/workdir/chat-client)
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> chat-client/src/client_app.rs:36:15
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn create(ctx: &Context<Self>) -> Self {
[INFO] [stdout]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Actor`
[INFO] [stdout]  --> chat-server/src/handlers/ws_handlers.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix::{Actor, Addr};
[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: `Algorithm`, `DecodingKey`, `Validation`, and `decode`
[INFO] [stdout]  --> chat-server/src/jwt.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use jsonwebtoken::{encode, decode, Header, Algorithm, Validation, EncodingKey, DecodingKey};
[INFO] [stdout]   |                            ^^^^^^          ^^^^^^^^^  ^^^^^^^^^^               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::user::User`
[INFO] [stdout]  --> chat-server/src/conversation.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::user::User;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web_actors::ws`
[INFO] [stdout]  --> chat-server/src/conversation.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web_actors::ws;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> chat-server/src/server.rs:42:44
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn handle(&mut self, msg: ChatMessage, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]    |                                            ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user_id`
[INFO] [stdout]   --> chat-server/src/jwt.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(user_id: String) -> Self {
[INFO] [stdout]    |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `encode` are never used
[INFO] [stdout]   --> chat-server/src/jwt.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Claims {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 19 |     pub fn new(user_id: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn encode(&self) -> Result<String, Error> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling chat-server v0.1.0 (/opt/rustwide/workdir/chat-server)
[INFO] [stderr]    Compiling local-test v0.1.0 (/opt/rustwide/workdir/local-test)
[INFO] [stdout] warning: unused import: `crate::components::user::User`
[INFO] [stdout]  --> chat-client/src/components/chat_message.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::components::user::User;
[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: `props`
[INFO] [stdout]  --> chat-client/src/components/messages_window.rs:2:37
[INFO] [stdout]   |
[INFO] [stdout] 2 | use yew::{function_component, html, props, Html, Properties};
[INFO] [stdout]   |                                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `yew::AttrValue`
[INFO] [stdout]  --> chat-client/src/components/user.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use yew::AttrValue;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> chat-client/src/client_app.rs:36:15
[INFO] [stdout]    |
[INFO] [stdout] 36 |     fn create(ctx: &Context<Self>) -> Self {
[INFO] [stdout]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Actor`
[INFO] [stdout]  --> chat-server/src/handlers/ws_handlers.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix::{Actor, Addr};
[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: `Algorithm`, `DecodingKey`, `Validation`, and `decode`
[INFO] [stdout]  --> chat-server/src/jwt.rs:2:28
[INFO] [stdout]   |
[INFO] [stdout] 2 | use jsonwebtoken::{encode, decode, Header, Algorithm, Validation, EncodingKey, DecodingKey};
[INFO] [stdout]   |                            ^^^^^^          ^^^^^^^^^  ^^^^^^^^^^               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::user::User`
[INFO] [stdout]  --> chat-server/src/conversation.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::user::User;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web_actors::ws`
[INFO] [stdout]  --> chat-server/src/conversation.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use actix_web_actors::ws;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> chat-server/src/server.rs:42:44
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn handle(&mut self, msg: ChatMessage, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stdout]    |                                            ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user_id`
[INFO] [stdout]   --> chat-server/src/jwt.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn new(user_id: String) -> Self {
[INFO] [stdout]    |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `encode` are never used
[INFO] [stdout]   --> chat-server/src/jwt.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Claims {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 19 |     pub fn new(user_id: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub fn encode(&self) -> Result<String, Error> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> chat-server/src/jwt.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         test();
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let _ = test();
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "94b4db2e3667545f098c12ca2840c01c11f4bec99a973f75523554d11fa6e8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b4db2e3667545f098c12ca2840c01c11f4bec99a973f75523554d11fa6e8ce", kill_on_drop: false }`
[INFO] [stdout] 94b4db2e3667545f098c12ca2840c01c11f4bec99a973f75523554d11fa6e8ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86706b880095a021d412c9e574f409c76f85adda8c10ce397802484ac80e273f
[INFO] running `Command { std: "docker" "start" "-a" "86706b880095a021d412c9e574f409c76f85adda8c10ce397802484ac80e273f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Actor`
[INFO] [stderr]  --> chat-server/src/handlers/ws_handlers.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use actix::{Actor, Addr};
[INFO] [stderr]   |             ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Algorithm`, `DecodingKey`, `Validation`, and `decode`
[INFO] [stderr]  --> chat-server/src/jwt.rs:2:28
[INFO] [stderr]   |
[INFO] [stderr] 2 | use jsonwebtoken::{encode, decode, Header, Algorithm, Validation, EncodingKey, DecodingKey};
[INFO] [stderr]   |                            ^^^^^^          ^^^^^^^^^  ^^^^^^^^^^               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::user::User`
[INFO] [stderr]  --> chat-server/src/conversation.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::user::User;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `actix_web_actors::ws`
[INFO] [stderr]  --> chat-server/src/conversation.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use actix_web_actors::ws;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> chat-server/src/server.rs:42:44
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn handle(&mut self, msg: ChatMessage, ctx: &mut Self::Context) -> Self::Result {
[INFO] [stderr]    |                                            ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `user_id`
[INFO] [stderr]   --> chat-server/src/jwt.rs:19:16
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn new(user_id: String) -> Self {
[INFO] [stderr]    |                ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_id`
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `encode` are never used
[INFO] [stderr]   --> chat-server/src/jwt.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl Claims {
[INFO] [stderr]    | ----------- associated items in this implementation
[INFO] [stderr] 19 |     pub fn new(user_id: String) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 |     pub fn encode(&self) -> Result<String, Error> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> chat-server/src/jwt.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         test();
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let _ = test();
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `chat-server` (lib) generated 7 warnings (run `cargo fix --lib -p chat-server` to apply 6 suggestions)
[INFO] [stderr] warning: `chat-server` (lib test) generated 8 warnings (7 duplicates)
[INFO] [stderr] warning: unused import: `crate::components::user::User`
[INFO] [stderr]  --> chat-client/src/components/chat_message.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::components::user::User;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `props`
[INFO] [stderr]  --> chat-client/src/components/messages_window.rs:2:37
[INFO] [stderr]   |
[INFO] [stderr] 2 | use yew::{function_component, html, props, Html, Properties};
[INFO] [stderr]   |                                     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `yew::AttrValue`
[INFO] [stderr]  --> chat-client/src/components/user.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use yew::AttrValue;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> chat-client/src/client_app.rs:36:15
[INFO] [stderr]    |
[INFO] [stderr] 36 |     fn create(ctx: &Context<Self>) -> Self {
[INFO] [stderr]    |               ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `chat-client` (lib) generated 4 warnings (run `cargo fix --lib -p chat-client` to apply 4 suggestions)
[INFO] [stderr] warning: `chat-client` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chat_client-d9c539f0702f47c1)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chat_client-b8213e1eef6213f1)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chat_server-ae5dd932e36e514f)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chat_server-5e717b8bb100fad4)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/common-0c3337c4b1b61da9)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/local_test-880d778fd3fcc3dd)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test jwt::tests::test_claim ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chat_client
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chat_server
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests common
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86706b880095a021d412c9e574f409c76f85adda8c10ce397802484ac80e273f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86706b880095a021d412c9e574f409c76f85adda8c10ce397802484ac80e273f", kill_on_drop: false }`
[INFO] [stdout] 86706b880095a021d412c9e574f409c76f85adda8c10ce397802484ac80e273f
