[INFO] cloning repository https://github.com/uneight/rust-push-notification
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uneight/rust-push-notification" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funeight%2Frust-push-notification", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funeight%2Frust-push-notification'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 558d1fd060f9e3e51ac7f538fd43164152bf1c45
[INFO] testing uneight/rust-push-notification against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funeight%2Frust-push-notification" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/uneight/rust-push-notification
[INFO] finished tweaking git repo https://github.com/uneight/rust-push-notification
[INFO] tweaked toml for git repo https://github.com/uneight/rust-push-notification written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/uneight/rust-push-notification on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/uneight/rust-push-notification 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2142197233e5e180a5c1bc6103febfa0fdce107cfec4f3f979117e2a1d26d083
[INFO] running `Command { std: "docker" "start" "-a" "2142197233e5e180a5c1bc6103febfa0fdce107cfec4f3f979117e2a1d26d083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2142197233e5e180a5c1bc6103febfa0fdce107cfec4f3f979117e2a1d26d083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2142197233e5e180a5c1bc6103febfa0fdce107cfec4f3f979117e2a1d26d083", kill_on_drop: false }`
[INFO] [stdout] 2142197233e5e180a5c1bc6103febfa0fdce107cfec4f3f979117e2a1d26d083
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17bdae4066cca9f864712b4b7f09145ab441fcd7ec00e8417303e62bade42a28
[INFO] running `Command { std: "docker" "start" "-a" "17bdae4066cca9f864712b4b7f09145ab441fcd7ec00e8417303e62bade42a28", kill_on_drop: false }`
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[INFO] [stderr]    Compiling reqwest v0.12.8
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/rpc/service.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[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: `Ipv4Addr`
[INFO] [stdout]  --> src/main.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::net::{IpAddr, Ipv4Addr, SocketAddr};
[INFO] [stdout]   |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]   --> src/rpc/service.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let topic = req.topic;
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> src/repositories/device.rs:27:16
[INFO] [stdout]    |
[INFO] [stdout] 27 |             Ok(res) => {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/rpc/service.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let request = request.into_inner();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `team_id`, `key_id`, `url`, and `bundle_id` are never read
[INFO] [stdout]  --> src/config/apns.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Config {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |     pub team_id: String,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 6 |     pub key_id: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 7 |     pub url: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 8 |     pub bundle_id: String,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `server_key` and `url` are never read
[INFO] [stdout]  --> src/config/firebase.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Config {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |     pub server_key: String,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 6 |     pub url: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` 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 `scheme` is never read
[INFO] [stdout]  --> src/config/rabbitmq.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Config {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     pub scheme: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_SCOPE` is never used
[INFO] [stdout]  --> src/providers/fcm.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const DEFAULT_SCOPE: &str = "https://www.googleapis.com/auth/firebase.messaging";
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ACCESS_TOKEN_URL` is never used
[INFO] [stdout]  --> src/providers/fcm.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ACCESS_TOKEN_URL: &str = "https://oauth2.googleapis.com/token";
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServiceAccount` is never constructed
[INFO] [stdout]   --> src/providers/fcm.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct ServiceAccount {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FirebaseClaims` is never constructed
[INFO] [stdout]   --> src/providers/fcm.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct FirebaseClaims {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FcmNotification` is never constructed
[INFO] [stdout]   --> src/providers/fcm.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct FcmNotification {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FcmMessage` is never constructed
[INFO] [stdout]   --> src/providers/fcm.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct FcmMessage<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cfg` is never read
[INFO] [stdout]   --> src/providers/fcm.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct Fcm {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 40 |     cfg: Config,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send` is never used
[INFO] [stdout]   --> src/providers/fcm.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl Fcm {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub async fn send(&self, device_token: &str, title: &str, body: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `jwt_token` is never used
[INFO] [stdout]   --> src/providers/fcm.rs:73:10
[INFO] [stdout]    |
[INFO] [stdout] 73 | async fn jwt_token(service_account_key: &str) -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `access_token` is never used
[INFO] [stdout]    --> src/providers/fcm.rs:103:10
[INFO] [stdout]     |
[INFO] [stdout] 103 | async fn access_token() -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `APNS_PRIVATE_KEY_NAME` is never used
[INFO] [stdout]  --> src/providers/apns.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const APNS_PRIVATE_KEY_NAME: &str = "apns-private-key.p8";
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ApnsClaims` is never constructed
[INFO] [stdout]   --> src/providers/apns.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct ApnsClaims {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cfg` is never read
[INFO] [stdout]   --> src/providers/apns.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Apns {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 19 |     cfg: Config,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `generate_apns_token` and `send` are never used
[INFO] [stdout]   --> src/providers/apns.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl Apns {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     fn generate_apns_token(&self) -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn send(&self, device_token: &str, title: &str, body: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `fcm` and `apns` are never read
[INFO] [stdout]   --> src/rpc/service.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Service {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 19 |     fcm: Fcm,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 20 |     apns: Apns,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `topic`, `title`, `body`, and `data` are never read
[INFO] [stdout]  --> src/entities/message.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Message {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 6 |     pub topic: String,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 7 |     pub title: String,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 8 |     pub body: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 9 |     pub data: HashMap<String, Value>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 20s
[INFO] running `Command { std: "docker" "inspect" "17bdae4066cca9f864712b4b7f09145ab441fcd7ec00e8417303e62bade42a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17bdae4066cca9f864712b4b7f09145ab441fcd7ec00e8417303e62bade42a28", kill_on_drop: false }`
[INFO] [stdout] 17bdae4066cca9f864712b4b7f09145ab441fcd7ec00e8417303e62bade42a28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb07dce146f1aa02646e16700d7e61c9fd11766417dea19043af5ca5b9f9fb94
[INFO] running `Command { std: "docker" "start" "-a" "eb07dce146f1aa02646e16700d7e61c9fd11766417dea19043af5ca5b9f9fb94", kill_on_drop: false }`
[INFO] [stderr]    Compiling notification-service v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/rpc/service.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[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: `Ipv4Addr`
[INFO] [stdout]  --> src/main.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::net::{IpAddr, Ipv4Addr, SocketAddr};
[INFO] [stdout]   |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]   --> src/rpc/service.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let topic = req.topic;
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> src/repositories/device.rs:27:16
[INFO] [stdout]    |
[INFO] [stdout] 27 |             Ok(res) => {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/rpc/service.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let request = request.into_inner();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `team_id`, `key_id`, `url`, and `bundle_id` are never read
[INFO] [stdout]  --> src/config/apns.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Config {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |     pub team_id: String,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 6 |     pub key_id: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 7 |     pub url: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout] 8 |     pub bundle_id: String,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `server_key` and `url` are never read
[INFO] [stdout]  --> src/config/firebase.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Config {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |     pub server_key: String,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 6 |     pub url: String,
[INFO] [stdout]   |         ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` 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 `scheme` is never read
[INFO] [stdout]  --> src/config/rabbitmq.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Config {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     pub scheme: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_SCOPE` is never used
[INFO] [stdout]  --> src/providers/fcm.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const DEFAULT_SCOPE: &str = "https://www.googleapis.com/auth/firebase.messaging";
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ACCESS_TOKEN_URL` is never used
[INFO] [stdout]  --> src/providers/fcm.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ACCESS_TOKEN_URL: &str = "https://oauth2.googleapis.com/token";
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ServiceAccount` is never constructed
[INFO] [stdout]   --> src/providers/fcm.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct ServiceAccount {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FirebaseClaims` is never constructed
[INFO] [stdout]   --> src/providers/fcm.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct FirebaseClaims {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FcmNotification` is never constructed
[INFO] [stdout]   --> src/providers/fcm.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct FcmNotification {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FcmMessage` is never constructed
[INFO] [stdout]   --> src/providers/fcm.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct FcmMessage<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cfg` is never read
[INFO] [stdout]   --> src/providers/fcm.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct Fcm {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 40 |     cfg: Config,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `send` is never used
[INFO] [stdout]   --> src/providers/fcm.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl Fcm {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub async fn send(&self, device_token: &str, title: &str, body: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `jwt_token` is never used
[INFO] [stdout]   --> src/providers/fcm.rs:73:10
[INFO] [stdout]    |
[INFO] [stdout] 73 | async fn jwt_token(service_account_key: &str) -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `access_token` is never used
[INFO] [stdout]    --> src/providers/fcm.rs:103:10
[INFO] [stdout]     |
[INFO] [stdout] 103 | async fn access_token() -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `APNS_PRIVATE_KEY_NAME` is never used
[INFO] [stdout]  --> src/providers/apns.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const APNS_PRIVATE_KEY_NAME: &str = "apns-private-key.p8";
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ApnsClaims` is never constructed
[INFO] [stdout]   --> src/providers/apns.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct ApnsClaims {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cfg` is never read
[INFO] [stdout]   --> src/providers/apns.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Apns {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 19 |     cfg: Config,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `generate_apns_token` and `send` are never used
[INFO] [stdout]   --> src/providers/apns.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl Apns {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     fn generate_apns_token(&self) -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     pub async fn send(&self, device_token: &str, title: &str, body: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `fcm` and `apns` are never read
[INFO] [stdout]   --> src/rpc/service.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Service {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 19 |     fcm: Fcm,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 20 |     apns: Apns,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `topic`, `title`, `body`, and `data` are never read
[INFO] [stdout]  --> src/entities/message.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Message {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 6 |     pub topic: String,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 7 |     pub title: String,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 8 |     pub body: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 9 |     pub data: HashMap<String, Value>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "eb07dce146f1aa02646e16700d7e61c9fd11766417dea19043af5ca5b9f9fb94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb07dce146f1aa02646e16700d7e61c9fd11766417dea19043af5ca5b9f9fb94", kill_on_drop: false }`
[INFO] [stdout] eb07dce146f1aa02646e16700d7e61c9fd11766417dea19043af5ca5b9f9fb94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92882819b8b6430d00af04f3b0bf7b7c3d356189205cb00266beb8eedd7354b0
[INFO] running `Command { std: "docker" "start" "-a" "92882819b8b6430d00af04f3b0bf7b7c3d356189205cb00266beb8eedd7354b0", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::error::Error`
[INFO] [stderr]  --> src/rpc/service.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::error::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Ipv4Addr`
[INFO] [stderr]  --> src/main.rs:9:24
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::net::{IpAddr, Ipv4Addr, SocketAddr};
[INFO] [stderr]   |                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `topic`
[INFO] [stderr]   --> src/rpc/service.rs:42:13
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let topic = req.topic;
[INFO] [stderr]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]   --> src/repositories/device.rs:27:16
[INFO] [stderr]    |
[INFO] [stderr] 27 |             Ok(res) => {
[INFO] [stderr]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `request`
[INFO] [stderr]   --> src/rpc/service.rs:68:13
[INFO] [stderr]    |
[INFO] [stderr] 68 |         let request = request.into_inner();
[INFO] [stderr]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `team_id`, `key_id`, `url`, and `bundle_id` are never read
[INFO] [stderr]  --> src/config/apns.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Config {
[INFO] [stderr]   |            ------ fields in this struct
[INFO] [stderr] 5 |     pub team_id: String,
[INFO] [stderr]   |         ^^^^^^^
[INFO] [stderr] 6 |     pub key_id: String,
[INFO] [stderr]   |         ^^^^^^
[INFO] [stderr] 7 |     pub url: String,
[INFO] [stderr]   |         ^^^
[INFO] [stderr] 8 |     pub bundle_id: String,
[INFO] [stderr]   |         ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `server_key` and `url` are never read
[INFO] [stderr]  --> src/config/firebase.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Config {
[INFO] [stderr]   |            ------ fields in this struct
[INFO] [stderr] 5 |     pub server_key: String,
[INFO] [stderr]   |         ^^^^^^^^^^
[INFO] [stderr] 6 |     pub url: String,
[INFO] [stderr]   |         ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `scheme` is never read
[INFO] [stderr]  --> src/config/rabbitmq.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Config {
[INFO] [stderr]   |            ------ field in this struct
[INFO] [stderr] 5 |     pub scheme: String,
[INFO] [stderr]   |         ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DEFAULT_SCOPE` is never used
[INFO] [stderr]  --> src/providers/fcm.rs:6:7
[INFO] [stderr]   |
[INFO] [stderr] 6 | const DEFAULT_SCOPE: &str = "https://www.googleapis.com/auth/firebase.messaging";
[INFO] [stderr]   |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ACCESS_TOKEN_URL` is never used
[INFO] [stderr]  --> src/providers/fcm.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | const ACCESS_TOKEN_URL: &str = "https://oauth2.googleapis.com/token";
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ServiceAccount` is never constructed
[INFO] [stderr]   --> src/providers/fcm.rs:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 | struct ServiceAccount {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FirebaseClaims` is never constructed
[INFO] [stderr]   --> src/providers/fcm.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct FirebaseClaims {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FcmNotification` is never constructed
[INFO] [stderr]   --> src/providers/fcm.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | struct FcmNotification {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FcmMessage` is never constructed
[INFO] [stderr]   --> src/providers/fcm.rs:33:8
[INFO] [stderr]    |
[INFO] [stderr] 33 | struct FcmMessage<'a> {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `cfg` is never read
[INFO] [stderr]   --> src/providers/fcm.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct Fcm {
[INFO] [stderr]    |            --- field in this struct
[INFO] [stderr] 40 |     cfg: Config,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `send` is never used
[INFO] [stderr]   --> src/providers/fcm.rs:47:18
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl Fcm {
[INFO] [stderr]    | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 47 |     pub async fn send(&self, device_token: &str, title: &str, body: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `jwt_token` is never used
[INFO] [stderr]   --> src/providers/fcm.rs:73:10
[INFO] [stderr]    |
[INFO] [stderr] 73 | async fn jwt_token(service_account_key: &str) -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `access_token` is never used
[INFO] [stderr]    --> src/providers/fcm.rs:103:10
[INFO] [stderr]     |
[INFO] [stderr] 103 | async fn access_token() -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stderr]     |          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `APNS_PRIVATE_KEY_NAME` is never used
[INFO] [stderr]  --> src/providers/apns.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | const APNS_PRIVATE_KEY_NAME: &str = "apns-private-key.p8";
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ApnsClaims` is never constructed
[INFO] [stderr]   --> src/providers/apns.rs:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | struct ApnsClaims {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `cfg` is never read
[INFO] [stderr]   --> src/providers/apns.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct Apns {
[INFO] [stderr]    |            ---- field in this struct
[INFO] [stderr] 19 |     cfg: Config,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `generate_apns_token` and `send` are never used
[INFO] [stderr]   --> src/providers/apns.rs:26:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl Apns {
[INFO] [stderr]    | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 26 |     fn generate_apns_token(&self) -> Result<String, Box<dyn std::error::Error>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 53 |     pub async fn send(&self, device_token: &str, title: &str, body: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `fcm` and `apns` are never read
[INFO] [stderr]   --> src/rpc/service.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct Service {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] 19 |     fcm: Fcm,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 20 |     apns: Apns,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `topic`, `title`, `body`, and `data` are never read
[INFO] [stderr]  --> src/entities/message.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct Message {
[INFO] [stderr]   |            ------- fields in this struct
[INFO] [stderr] 6 |     pub topic: String,
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr] 7 |     pub title: String,
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr] 8 |     pub body: String,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr] 9 |     pub data: HashMap<String, Value>,
[INFO] [stderr]   |         ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `notification-service` (bin "notification-service" test) generated 24 warnings (run `cargo fix --bin "notification-service" -p notification-service --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/notification_service-2eaf29031df71244)
[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" "92882819b8b6430d00af04f3b0bf7b7c3d356189205cb00266beb8eedd7354b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92882819b8b6430d00af04f3b0bf7b7c3d356189205cb00266beb8eedd7354b0", kill_on_drop: false }`
[INFO] [stdout] 92882819b8b6430d00af04f3b0bf7b7c3d356189205cb00266beb8eedd7354b0
