[INFO] cloning repository https://github.com/zxiang77/taskmanager-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zxiang77/taskmanager-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzxiang77%2Ftaskmanager-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzxiang77%2Ftaskmanager-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dc22c4cb064541a56090b8072cc0886b940a33dd [INFO] checking zxiang77/taskmanager-rs against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzxiang77%2Ftaskmanager-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zxiang77/taskmanager-rs on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zxiang77/taskmanager-rs [INFO] finished tweaking git repo https://github.com/zxiang77/taskmanager-rs [INFO] tweaked toml for git repo https://github.com/zxiang77/taskmanager-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72a5c2533cee44fbd2e4bd3e87c0024eab4a84a8a8dee0f468c132cd59c969c0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "72a5c2533cee44fbd2e4bd3e87c0024eab4a84a8a8dee0f468c132cd59c969c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72a5c2533cee44fbd2e4bd3e87c0024eab4a84a8a8dee0f468c132cd59c969c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72a5c2533cee44fbd2e4bd3e87c0024eab4a84a8a8dee0f468c132cd59c969c0", kill_on_drop: false }` [INFO] [stdout] 72a5c2533cee44fbd2e4bd3e87c0024eab4a84a8a8dee0f468c132cd59c969c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf79c8485e05de4dd42547231f47d510b92e8f056f5d263b9e98741d91d659b1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bf79c8485e05de4dd42547231f47d510b92e8f056f5d263b9e98741d91d659b1", kill_on_drop: false }` [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking siphasher v0.2.3 [INFO] [stderr] Checking dtoa v0.4.7 [INFO] [stderr] Checking rent_to_own v0.1.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 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chrono v0.4.19 [INFO] [stderr] Checking const-random v0.1.13 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking postgres-protocol v0.4.1 [INFO] [stderr] Checking ahash v0.2.19 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-signal v0.2.9 [INFO] [stderr] Checking actix-utils v0.4.7 [INFO] [stderr] Checking actix-server-config v0.1.2 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking actix-threadpool v0.1.2 [INFO] [stderr] Checking actix-rt v0.2.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Checking actix-server v0.6.1 [INFO] [stderr] Compiling derive_state_machine_future v0.2.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking actix-testing v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling actix-web-codegen v0.1.3 [INFO] [stderr] Checking state_machine_future v0.2.0 [INFO] [stderr] Checking tokio-postgres v0.4.0-rc.3 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking trust-dns-proto v0.7.4 [INFO] [stderr] Checking postgres v0.16.0-rc.2 [INFO] [stderr] Checking trust-dns-resolver v0.11.1 [INFO] [stderr] Checking actix-connect v0.2.5 [INFO] [stderr] Checking serde v1.0.118 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking actix-router v0.1.5 [INFO] [stderr] Checking actix-http v0.2.11 [INFO] [stderr] Checking awc v0.2.8 [INFO] [stderr] Checking actix-web v1.0.9 [INFO] [stderr] Checking taskmanager v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Date`, `NaiveDate` [INFO] [stdout] --> src/task.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | use chrono::{Date, Utc, NaiveDate, DateTime}; [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::task::TaskState::OPEN` [INFO] [stdout] --> src/task.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::task::TaskState::OPEN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::db_connection` [INFO] [stdout] --> src/task.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::db_connection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map` [INFO] [stdout] --> src/task.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::hash_map; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Client`, `NoTls` [INFO] [stdout] --> src/task.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use postgres::{Client, NoTls}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chrono::format::Numeric::Day` [INFO] [stdout] --> src/task.rs:123:5 [INFO] [stdout] | [INFO] [stdout] 123 | use chrono::format::Numeric::Day; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Date`, `NaiveDate` [INFO] [stdout] --> src/task.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | use chrono::{Date, Utc, NaiveDate, DateTime}; [INFO] [stdout] | ^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::task::TaskState::OPEN` [INFO] [stdout] --> src/task.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::task::TaskState::OPEN; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::db_connection` [INFO] [stdout] --> src/task.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::db_connection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map` [INFO] [stdout] --> src/task.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::hash_map; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Client`, `NoTls` [INFO] [stdout] --> src/task.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use postgres::{Client, NoTls}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chrono::format::Numeric::Day` [INFO] [stdout] --> src/task.rs:123:5 [INFO] [stdout] | [INFO] [stdout] 123 | use chrono::format::Numeric::Day; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/task.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | let name = match self.name.as_ref() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `desc` [INFO] [stdout] --> src/task.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | let desc = match self.name.as_ref() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_desc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/task.rs:97:22 [INFO] [stdout] | [INFO] [stdout] 97 | fn create(&self, opt: &[&impl ToSql]) -> Result { // [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/task.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | id: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/task.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | name: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `desc` [INFO] [stdout] --> src/task.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | desc: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> src/task.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | state: TaskState, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `due_date` [INFO] [stdout] --> src/task.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | due_date: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ST` [INFO] [stdout] --> src/task.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const ST: &'static str = ""; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TABLE_NAME` [INFO] [stdout] --> src/task.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | const TABLE_NAME: &'static str = "TASK"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_overdue` [INFO] [stdout] --> src/task.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | fn is_overdue(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create` [INFO] [stdout] --> src/task.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 97 | fn create(&self, opt: &[&impl ToSql]) -> Result { // [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/task.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | let name = match self.name.as_ref() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `desc` [INFO] [stdout] --> src/task.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | let desc = match self.name.as_ref() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_desc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opt` [INFO] [stdout] --> src/task.rs:97:22 [INFO] [stdout] | [INFO] [stdout] 97 | fn create(&self, opt: &[&impl ToSql]) -> Result { // [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_opt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/task.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | id: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/task.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | name: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `desc` [INFO] [stdout] --> src/task.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | desc: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `state` [INFO] [stdout] --> src/task.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | state: TaskState, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `due_date` [INFO] [stdout] --> src/task.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | due_date: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ST` [INFO] [stdout] --> src/task.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const ST: &'static str = ""; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TABLE_NAME` [INFO] [stdout] --> src/task.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | const TABLE_NAME: &'static str = "TASK"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_overdue` [INFO] [stdout] --> src/task.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | fn is_overdue(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create` [INFO] [stdout] --> src/task.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 97 | fn create(&self, opt: &[&impl ToSql]) -> Result { // [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/task.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | client.execute(&q[..], &[&TABLE_NAME, ]); // todo complete this [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] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/task.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | client.execute(&q[..], &[&TABLE_NAME, ]); // todo complete this [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] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `taskmanager::task::Task` [INFO] [stdout] --> src/bin/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use taskmanager::task::Task; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `taskmanager::db_connection` [INFO] [stdout] --> src/bin/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use taskmanager::db_connection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/bin/main.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/bin/main.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | use actix_web::{Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `taskmanager::task::Task` [INFO] [stdout] --> src/bin/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use taskmanager::task::Task; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `taskmanager::db_connection` [INFO] [stdout] --> src/bin/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use taskmanager::db_connection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/bin/main.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/bin/main.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | use actix_web::{Result}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/bin/main.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | let mut c = get_client(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/main.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | let mut c = get_client(); [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: function is never used: `index` [INFO] [stdout] --> src/bin/main.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn index(info: web::Path<(String, u32)>) -> impl Responder { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sql` [INFO] [stdout] --> src/bin/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | sql: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `visitor_count` [INFO] [stdout] --> src/bin/main.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | visitor_count: Cell, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/bin/main.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | let mut c = get_client(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/main.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | let mut c = get_client(); [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: function is never used: `index` [INFO] [stdout] --> src/bin/main.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn index(info: web::Path<(String, u32)>) -> impl Responder { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sql` [INFO] [stdout] --> src/bin/main.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | sql: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `visitor_count` [INFO] [stdout] --> src/bin/main.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | visitor_count: Cell, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/bin/main.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | svr.run(); [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] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/bin/main.rs:90:13 [INFO] [stdout] | [INFO] [stdout] 90 | svr.run(); [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] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 49s [INFO] running `Command { std: "docker" "inspect" "bf79c8485e05de4dd42547231f47d510b92e8f056f5d263b9e98741d91d659b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf79c8485e05de4dd42547231f47d510b92e8f056f5d263b9e98741d91d659b1", kill_on_drop: false }` [INFO] [stdout] bf79c8485e05de4dd42547231f47d510b92e8f056f5d263b9e98741d91d659b1