[INFO] cloning repository https://github.com/vmasdani/twiot-gateway [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vmasdani/twiot-gateway" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmasdani%2Ftwiot-gateway", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmasdani%2Ftwiot-gateway'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9cb5446d35d731d5e6daafd380c1c3d1c7d1bfc5 [INFO] checking vmasdani/twiot-gateway against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmasdani%2Ftwiot-gateway" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vmasdani/twiot-gateway on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vmasdani/twiot-gateway [INFO] finished tweaking git repo https://github.com/vmasdani/twiot-gateway [INFO] tweaked toml for git repo https://github.com/vmasdani/twiot-gateway written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/vmasdani/twiot-gateway already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ssd1306 v0.5.1 [INFO] [stderr] Downloaded weezl v0.1.2 [INFO] [stderr] Downloaded awc v2.0.1 [INFO] [stderr] Downloaded actix-http v2.1.0 [INFO] [stderr] Downloaded actix-web v3.2.0 [INFO] [stderr] Downloaded tinybmp v0.2.3 [INFO] [stderr] Downloaded tokio-diesel v0.3.0 [INFO] [stderr] Downloaded pollster v0.2.0 [INFO] [stderr] Downloaded machine-ip v0.2.1 [INFO] [stderr] Downloaded mqtt4bytes v0.3.0 [INFO] [stderr] Downloaded rumqttc v0.2.0 [INFO] [stderr] Downloaded libsqlite3-sys v0.9.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5a7396334f25e96d3fd9d9f9256b963ddc37d90025d4c1d3e367fa195acfc2b2 [INFO] running `Command { std: "docker" "start" "-a" "5a7396334f25e96d3fd9d9f9256b963ddc37d90025d4c1d3e367fa195acfc2b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a7396334f25e96d3fd9d9f9256b963ddc37d90025d4c1d3e367fa195acfc2b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a7396334f25e96d3fd9d9f9256b963ddc37d90025d4c1d3e367fa195acfc2b2", kill_on_drop: false }` [INFO] [stdout] 5a7396334f25e96d3fd9d9f9256b963ddc37d90025d4c1d3e367fa195acfc2b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7f5ae338c3637f1ca3d13912fa6fe8fcc5023ee183e1164add7dcc48319ca94c [INFO] running `Command { std: "docker" "start" "-a" "7f5ae338c3637f1ca3d13912fa6fe8fcc5023ee183e1164add7dcc48319ca94c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking 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[stderr] Checking qrcode v0.12.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking thiserror v1.0.21 [INFO] [stderr] Checking pin-project v1.0.1 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking futures-util v0.3.7 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking actix-threadpool v0.3.3 [INFO] [stderr] Checking serde v1.0.117 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-rustls v0.14.1 [INFO] [stderr] Checking rumqttc v0.2.0 [INFO] [stderr] Checking actix-codec v0.3.0 [INFO] [stderr] Checking actix-service v1.0.6 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking futures-executor v0.3.7 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking futures v0.3.7 [INFO] [stderr] Checking trust-dns-proto v0.19.5 [INFO] [stderr] Checking actix-utils v2.0.0 [INFO] [stderr] Checking actix-server v1.0.4 [INFO] [stderr] Checking actix-tls v2.0.0 [INFO] [stderr] Checking actix-testing v1.0.1 [INFO] [stderr] Checking trust-dns-resolver v0.19.5 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking actix-router v0.2.5 [INFO] [stderr] Checking actix-connect v2.0.0 [INFO] [stderr] Checking diesel v1.4.5 [INFO] [stderr] Checking actix-http v2.1.0 [INFO] [stderr] Checking awc v2.0.1 [INFO] [stderr] Checking actix-web v3.2.0 [INFO] [stderr] Checking actix-files v0.5.0 [INFO] [stderr] Checking actix-cors v0.5.4 [INFO] [stderr] Checking migrations_internals v1.4.1 [INFO] [stderr] Checking tokio-diesel v0.3.0 [INFO] [stderr] Compiling migrations_macros v1.4.2 [INFO] [stderr] Checking diesel_migrations v1.4.0 [INFO] [stderr] Checking twiot-gateway v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `actix_rt::time::delay_for` [INFO] [stdout] --> src/db.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use actix_rt::time::delay_for; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DateTime`, `Utc` [INFO] [stdout] --> src/db.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use chrono::{DateTime, Local, Timelike, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncClient`, `MqttOptions`, `QoS` [INFO] [stdout] --> src/db.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | use rumqttc::{AsyncClient, MqttOptions, QoS}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Instant` [INFO] [stdout] --> src/db.rs:15:22 [INFO] [stdout] | [INFO] [stdout] 15 | time::{Duration, Instant}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/handler.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `JsonPayloadError`, `dev::Path`, `self` [INFO] [stdout] --> src/handler.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 6 | client::{self, JsonPayloadError}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | delete, [INFO] [stdout] 8 | dev::Path, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Client`, `Disconnect` [INFO] [stdout] --> src/handler.rs:16:28 [INFO] [stdout] | [INFO] [stdout] 16 | use rumqttc::{AsyncClient, Client, Disconnect, Event, MqttOptions, QoS}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `task`, `time` [INFO] [stdout] --> src/handler.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | use tokio::{task, time}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `handler::*`, `models::Device` [INFO] [stdout] --> src/router.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{handler::*, models::Device}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/router.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `str::FromStr` [INFO] [stdout] --> src/router.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{str::FromStr, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `actix_rt::time::delay_for` [INFO] [stdout] --> src/db.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use actix_rt::time::delay_for; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DateTime`, `Utc` [INFO] [stdout] --> src/db.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use chrono::{DateTime, Local, Timelike, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsyncClient`, `MqttOptions`, `QoS` [INFO] [stdout] --> src/db.rs:12:15 [INFO] [stdout] | [INFO] [stdout] 12 | use rumqttc::{AsyncClient, MqttOptions, QoS}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Instant` [INFO] [stdout] --> src/db.rs:15:22 [INFO] [stdout] | [INFO] [stdout] 15 | time::{Duration, Instant}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/handler.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `JsonPayloadError`, `dev::Path`, `self` [INFO] [stdout] --> src/handler.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 6 | client::{self, JsonPayloadError}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | delete, [INFO] [stdout] 8 | dev::Path, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Client`, `Disconnect` [INFO] [stdout] --> src/handler.rs:16:28 [INFO] [stdout] | [INFO] [stdout] 16 | use rumqttc::{AsyncClient, Client, Disconnect, Event, MqttOptions, QoS}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `task`, `time` [INFO] [stdout] --> src/handler.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | use tokio::{task, time}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HttpResponse`, `Responder`, `get`, `web` [INFO] [stdout] --> src/serve.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | get, http::ContentEncoding, middleware::Compress, web, App, HttpResponse, HttpServer, Responder, [INFO] [stdout] | ^^^ ^^^ ^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `db::poller` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use db::poller; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `handler::*`, `models::Device` [INFO] [stdout] --> src/router.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{handler::*, models::Device}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/router.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `str::FromStr` [INFO] [stdout] --> src/router.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{str::FromStr, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HttpResponse`, `Responder`, `get`, `web` [INFO] [stdout] --> src/serve.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | get, http::ContentEncoding, middleware::Compress, web, App, HttpResponse, HttpServer, Responder, [INFO] [stdout] | ^^^ ^^^ ^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `db::poller` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use db::poller; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mqtt.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 57 | let (mut client, mut eventloop) = AsyncClient::new(mqttoptions, 10); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mqtt.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 57 | let (mut client, mut eventloop) = AsyncClient::new(mqttoptions, 10); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/handler.rs:605:10 [INFO] [stdout] | [INFO] [stdout] 605 | let (mut client, mut eventloop) = AsyncClient::new(mqttoptions, 10); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/handler.rs:605:10 [INFO] [stdout] | [INFO] [stdout] 605 | let (mut client, mut eventloop) = AsyncClient::new(mqttoptions, 10); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/handler.rs:152:41 [INFO] [stdout] | [INFO] [stdout] 152 | ... Err(e) => None, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/handler.rs:177:21 [INFO] [stdout] | [INFO] [stdout] 177 | Err(e) => HttpResponse::InternalServerError() [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `schedule` [INFO] [stdout] --> src/handler.rs:411:17 [INFO] [stdout] | [INFO] [stdout] 411 | let schedule = web::block(move || { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_schedule` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `schedule` [INFO] [stdout] --> src/handler.rs:510:17 [INFO] [stdout] | [INFO] [stdout] 510 | let schedule = web::block(move || { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_schedule` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pool` [INFO] [stdout] --> src/router.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | pool: Pool>, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn_arc` [INFO] [stdout] --> src/router.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | conn_arc: Arc>, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conn_arc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client_arc` [INFO] [stdout] --> src/router.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | client_arc: Arc>, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_arc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/handler.rs:152:41 [INFO] [stdout] | [INFO] [stdout] 152 | ... Err(e) => None, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/handler.rs:177:21 [INFO] [stdout] | [INFO] [stdout] 177 | Err(e) => HttpResponse::InternalServerError() [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `schedule` [INFO] [stdout] --> src/handler.rs:411:17 [INFO] [stdout] | [INFO] [stdout] 411 | let schedule = web::block(move || { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_schedule` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `schedule` [INFO] [stdout] --> src/handler.rs:510:17 [INFO] [stdout] | [INFO] [stdout] 510 | let schedule = web::block(move || { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_schedule` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pool` [INFO] [stdout] --> src/router.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | pool: Pool>, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_pool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn_arc` [INFO] [stdout] --> src/router.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | conn_arc: Arc>, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conn_arc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client_arc` [INFO] [stdout] --> src/router.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | client_arc: Arc>, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_arc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `DeviceIdentifier` in public interface (error E0446) [INFO] [stdout] --> src/handler.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | / pub async fn register_device( [INFO] [stdout] 115 | | pool: web::Data, [INFO] [stdout] 116 | | device_identifier: web::Json, [INFO] [stdout] 117 | | ) -> impl Responder { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [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: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private type `DeviceIdentifier` in public interface (error E0446) [INFO] [stdout] --> src/handler.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | / pub async fn register_device( [INFO] [stdout] 115 | | pool: web::Data, [INFO] [stdout] 116 | | device_identifier: web::Json, [INFO] [stdout] 117 | | ) -> impl Responder { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(private_in_public)]` on by default [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: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` in tuple element 2 that must be used [INFO] [stdout] --> src/main.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | / tokio::join!( [INFO] [stdout] 53 | | ip_check::run_loop(), [INFO] [stdout] 54 | | mqtt::listen(mqtt_pool_clone, conn_arc, client_arc, &mut eventloop), [INFO] [stdout] 55 | | serve::run_actix(pool_clone), [INFO] [stdout] 56 | | db::poller(poller_clone) [INFO] [stdout] 57 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `$crate::join` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:57:25 [INFO] [stdout] | [INFO] [stdout] 57 | / diesel::replace_into(device_types) [INFO] [stdout] 58 | | .values(&device_type) [INFO] [stdout] 59 | | .execute(&pool_res); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:145:25 [INFO] [stdout] | [INFO] [stdout] 145 | / diesel::replace_into(devices) [INFO] [stdout] 146 | | .values(Device { [INFO] [stdout] 147 | | id: None, [INFO] [stdout] 148 | | name: Some(String::from("")), [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | .execute(&pool_res); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:329:25 [INFO] [stdout] | [INFO] [stdout] 329 | / diesel::replace_into(schedules) [INFO] [stdout] 330 | | .values(&schedule_view.schedule) [INFO] [stdout] 331 | | .execute(&pool_res); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:355:49 [INFO] [stdout] | [INFO] [stdout] 355 | / ... diesel::replace_into(device_schedules) [INFO] [stdout] 356 | | ... .values(device_schedule) [INFO] [stdout] 357 | | ... .execute(&pool_res); [INFO] [stdout] | |______________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:377:25 [INFO] [stdout] | [INFO] [stdout] 377 | diesel::delete(schedules.filter(id.eq(schedule_id))).execute(&pool_res); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:387:25 [INFO] [stdout] | [INFO] [stdout] 387 | / diesel::delete(device_schedules.filter(id.eq(device_schedule_id))) [INFO] [stdout] 388 | | .execute(&pool_res); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:572:17 [INFO] [stdout] | [INFO] [stdout] 572 | / diesel::replace_into(devices) [INFO] [stdout] 573 | | .values(device_data.into_inner()) [INFO] [stdout] 574 | | .execute(&pool_res); [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:606:5 [INFO] [stdout] | [INFO] [stdout] 606 | / client [INFO] [stdout] 607 | | .subscribe(format!("{}/water", water_data.id), QoS::AtMostOnce) [INFO] [stdout] 608 | | .await; [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:610:5 [INFO] [stdout] | [INFO] [stdout] 610 | / client [INFO] [stdout] 611 | | .publish( [INFO] [stdout] 612 | | format!("{}/water", water_data.id), [INFO] [stdout] 613 | | QoS::AtLeastOnce, [INFO] [stdout] ... | [INFO] [stdout] 620 | | ) [INFO] [stdout] 621 | | .await; [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:636:5 [INFO] [stdout] | [INFO] [stdout] 636 | client.disconnect().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ip_check.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | resized.save("./qr.bmp"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ip_check.rs:66:33 [INFO] [stdout] | [INFO] [stdout] 66 | ... file.read_to_end(&mut buf); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ip_check.rs:82:37 [INFO] [stdout] | [INFO] [stdout] 82 | ... text.draw(&mut disp); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ip_check.rs:85:33 [INFO] [stdout] | [INFO] [stdout] 85 | ... image.draw(&mut disp); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mqtt.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | client.subscribe(topic.as_str(), QoS::AtMostOnce).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mqtt.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | / client [INFO] [stdout] 61 | | .publish(topic.as_str(), QoS::AtLeastOnce, false, payload.as_str()) [INFO] [stdout] 62 | | .await; [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mqtt.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | client.disconnect().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/populate.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | / diesel::insert_into(watering_times) [INFO] [stdout] 30 | | .values(&new_watering_time) [INFO] [stdout] 31 | | .execute(connection); [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/populate.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | / diesel::insert_into(schedules) [INFO] [stdout] 60 | | .values(&new_schedule) [INFO] [stdout] 61 | | .execute(connection); [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/populate.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | / diesel::replace_into(device_types) [INFO] [stdout] 105 | | .values(&new_device_type) [INFO] [stdout] 106 | | .execute(connection); [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` in tuple element 2 that must be used [INFO] [stdout] --> src/main.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | / tokio::join!( [INFO] [stdout] 53 | | ip_check::run_loop(), [INFO] [stdout] 54 | | mqtt::listen(mqtt_pool_clone, conn_arc, client_arc, &mut eventloop), [INFO] [stdout] 55 | | serve::run_actix(pool_clone), [INFO] [stdout] 56 | | db::poller(poller_clone) [INFO] [stdout] 57 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in the macro `$crate::join` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:57:25 [INFO] [stdout] | [INFO] [stdout] 57 | / diesel::replace_into(device_types) [INFO] [stdout] 58 | | .values(&device_type) [INFO] [stdout] 59 | | .execute(&pool_res); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:145:25 [INFO] [stdout] | [INFO] [stdout] 145 | / diesel::replace_into(devices) [INFO] [stdout] 146 | | .values(Device { [INFO] [stdout] 147 | | id: None, [INFO] [stdout] 148 | | name: Some(String::from("")), [INFO] [stdout] ... | [INFO] [stdout] 159 | | }) [INFO] [stdout] 160 | | .execute(&pool_res); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:329:25 [INFO] [stdout] | [INFO] [stdout] 329 | / diesel::replace_into(schedules) [INFO] [stdout] 330 | | .values(&schedule_view.schedule) [INFO] [stdout] 331 | | .execute(&pool_res); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:355:49 [INFO] [stdout] | [INFO] [stdout] 355 | / ... diesel::replace_into(device_schedules) [INFO] [stdout] 356 | | ... .values(device_schedule) [INFO] [stdout] 357 | | ... .execute(&pool_res); [INFO] [stdout] | |______________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:377:25 [INFO] [stdout] | [INFO] [stdout] 377 | diesel::delete(schedules.filter(id.eq(schedule_id))).execute(&pool_res); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:387:25 [INFO] [stdout] | [INFO] [stdout] 387 | / diesel::delete(device_schedules.filter(id.eq(device_schedule_id))) [INFO] [stdout] 388 | | .execute(&pool_res); [INFO] [stdout] | |________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:572:17 [INFO] [stdout] | [INFO] [stdout] 572 | / diesel::replace_into(devices) [INFO] [stdout] 573 | | .values(device_data.into_inner()) [INFO] [stdout] 574 | | .execute(&pool_res); [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:606:5 [INFO] [stdout] | [INFO] [stdout] 606 | / client [INFO] [stdout] 607 | | .subscribe(format!("{}/water", water_data.id), QoS::AtMostOnce) [INFO] [stdout] 608 | | .await; [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:610:5 [INFO] [stdout] | [INFO] [stdout] 610 | / client [INFO] [stdout] 611 | | .publish( [INFO] [stdout] 612 | | format!("{}/water", water_data.id), [INFO] [stdout] 613 | | QoS::AtLeastOnce, [INFO] [stdout] ... | [INFO] [stdout] 620 | | ) [INFO] [stdout] 621 | | .await; [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/handler.rs:636:5 [INFO] [stdout] | [INFO] [stdout] 636 | client.disconnect().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ip_check.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | resized.save("./qr.bmp"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ip_check.rs:66:33 [INFO] [stdout] | [INFO] [stdout] 66 | ... file.read_to_end(&mut buf); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ip_check.rs:82:37 [INFO] [stdout] | [INFO] [stdout] 82 | ... text.draw(&mut disp); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ip_check.rs:85:33 [INFO] [stdout] | [INFO] [stdout] 85 | ... image.draw(&mut disp); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mqtt.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | client.subscribe(topic.as_str(), QoS::AtMostOnce).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mqtt.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | / client [INFO] [stdout] 61 | | .publish(topic.as_str(), QoS::AtLeastOnce, false, payload.as_str()) [INFO] [stdout] 62 | | .await; [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/mqtt.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | client.disconnect().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/populate.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | / diesel::insert_into(watering_times) [INFO] [stdout] 30 | | .values(&new_watering_time) [INFO] [stdout] 31 | | .execute(connection); [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/populate.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | / diesel::insert_into(schedules) [INFO] [stdout] 60 | | .values(&new_schedule) [INFO] [stdout] 61 | | .execute(connection); [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/populate.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | / diesel::replace_into(device_types) [INFO] [stdout] 105 | | .values(&new_device_type) [INFO] [stdout] 106 | | .execute(connection); [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 45 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 45 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 35s [INFO] running `Command { std: "docker" "inspect" "7f5ae338c3637f1ca3d13912fa6fe8fcc5023ee183e1164add7dcc48319ca94c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f5ae338c3637f1ca3d13912fa6fe8fcc5023ee183e1164add7dcc48319ca94c", kill_on_drop: false }` [INFO] [stdout] 7f5ae338c3637f1ca3d13912fa6fe8fcc5023ee183e1164add7dcc48319ca94c