[INFO] cloning repository https://github.com/Ophirr33/home-video-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ophirr33/home-video-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOphirr33%2Fhome-video-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOphirr33%2Fhome-video-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45b4c0c61bffdc54bf298049881a9e14fd8572a6
[INFO] checking Ophirr33/home-video-rust against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOphirr33%2Fhome-video-rust" "/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/Ophirr33/home-video-rust
[INFO] finished tweaking git repo https://github.com/Ophirr33/home-video-rust
[INFO] tweaked toml for git repo https://github.com/Ophirr33/home-video-rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Ophirr33/home-video-rust on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Ophirr33/home-video-rust 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dd89a52839ea012fc7f91601876a7d32596a969730cda04560ef421b170b92c
[INFO] running `Command { std: "docker" "start" "-a" "7dd89a52839ea012fc7f91601876a7d32596a969730cda04560ef421b170b92c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dd89a52839ea012fc7f91601876a7d32596a969730cda04560ef421b170b92c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd89a52839ea012fc7f91601876a7d32596a969730cda04560ef421b170b92c", kill_on_drop: false }`
[INFO] [stdout] 7dd89a52839ea012fc7f91601876a7d32596a969730cda04560ef421b170b92c
[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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3198afebf66806c081e0decbd9bb6bbe17f2c50804838a555fe2188c97bcded
[INFO] running `Command { std: "docker" "start" "-a" "e3198afebf66806c081e0decbd9bb6bbe17f2c50804838a555fe2188c97bcded", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling async-trait v0.1.56
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking home-video-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `push_event`
[INFO] [stdout]   --> src/push_events/email.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |     async fn send_push_event(&self, push_event: PushEvent) -> Result<(), PushEventsSinkError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_push_event`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `database`
[INFO] [stdout]  --> src/push_events/sqlite.rs:7:37
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn new_motion_events_via_sqlite(database: SqliteDatabaseLocation) -> Box<dyn MotionEvents + Sync> {
[INFO] [stdout]   |                                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_database`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timestamp_order`
[INFO] [stdout]   --> src/push_events/sqlite.rs:13:40
[INFO] [stdout]    |
[INFO] [stdout] 13 |     async fn load_latest_events(&self, timestamp_order: Order) -> Result<Vec<MotionEvent>, MotionEventError> {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamp_order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `events`
[INFO] [stdout]   --> src/push_events/sqlite.rs:16:38
[INFO] [stdout]    |
[INFO] [stdout] 16 |     async fn mark_events_sent(&self, events: Vec<MotionEvent>) -> Result<(), MotionEventError> {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timestamp_order`
[INFO] [stdout]   --> src/push_events.rs:85:40
[INFO] [stdout]    |
[INFO] [stdout] 85 |     async fn load_latest_events(&self, timestamp_order: Order) -> Result<Vec<MotionEvent>, MotionEventError> {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamp_order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `events`
[INFO] [stdout]   --> src/push_events.rs:88:38
[INFO] [stdout]    |
[INFO] [stdout] 88 |     async fn mark_events_sent(&self, events: Vec<MotionEvent>) -> Result<(), MotionEventError> {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `push_event`
[INFO] [stdout]    --> src/push_events.rs:119:37
[INFO] [stdout]     |
[INFO] [stdout] 119 |     async fn send_push_event(&self, push_event: PushEvent) -> Result<(), PushEventsSinkError> {
[INFO] [stdout]     |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_push_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `push_event`
[INFO] [stdout]   --> src/push_events/email.rs:15:37
[INFO] [stdout]    |
[INFO] [stdout] 15 |     async fn send_push_event(&self, push_event: PushEvent) -> Result<(), PushEventsSinkError> {
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_push_event`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `EpochSeconds` is never used
[INFO] [stdout]  --> src/push_events.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type EpochSeconds = i64;
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `DateTimePeriod` is never used
[INFO] [stdout]  --> src/push_events.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type DateTimePeriod = std::ops::Range<EpochSeconds>;
[INFO] [stdout]   |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PushEvents` is never used
[INFO] [stdout]   --> src/push_events.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait PushEvents {
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_push_events` is never used
[INFO] [stdout]   --> src/push_events.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn new_push_events(config: PushEventsConfig) -> Box<dyn PushEvents> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PushEventsWorkflow` is never constructed
[INFO] [stdout]   --> src/push_events.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct PushEventsWorkflow {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PushEventsConfig` is never constructed
[INFO] [stdout]   --> src/push_events.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct PushEventsConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MotionEventsConfig` is never used
[INFO] [stdout]   --> src/push_events.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub enum MotionEventsConfig {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SqliteDatabaseLocation` is never used
[INFO] [stdout]   --> src/push_events.rs:48:10
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub enum SqliteDatabaseLocation {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PushEventSinkConfig` is never used
[INFO] [stdout]   --> src/push_events.rs:54:10
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub enum PushEventSinkConfig {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SendPushEventsStats` is never constructed
[INFO] [stdout]   --> src/push_events.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct SendPushEventsStats {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SendPushEventsError` is never used
[INFO] [stdout]   --> src/push_events.rs:72:10
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub enum SendPushEventsError {}
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MotionEvents` is never used
[INFO] [stdout]   --> src/push_events.rs:75:7
[INFO] [stdout]    |
[INFO] [stdout] 75 | trait MotionEvents {
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NoOpMotionEvents` is never constructed
[INFO] [stdout]   --> src/push_events.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 81 | struct NoOpMotionEvents;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MotionEvent` is never constructed
[INFO] [stdout]   --> src/push_events.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | struct MotionEvent {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Order` is never used
[INFO] [stdout]    --> src/push_events.rs:102:10
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub enum Order {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MotionEventError` is never used
[INFO] [stdout]    --> src/push_events.rs:108:6
[INFO] [stdout]     |
[INFO] [stdout] 108 | enum MotionEventError {}
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PushEventSink` is never used
[INFO] [stdout]    --> src/push_events.rs:111:7
[INFO] [stdout]     |
[INFO] [stdout] 111 | trait PushEventSink {
[INFO] [stdout]     |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NoOpPushEventSink` is never constructed
[INFO] [stdout]    --> src/push_events.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | struct NoOpPushEventSink;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PushEvent` is never constructed
[INFO] [stdout]    --> src/push_events.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | struct PushEvent {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PushEventsSinkError` is never used
[INFO] [stdout]    --> src/push_events.rs:133:6
[INFO] [stdout]     |
[INFO] [stdout] 133 | enum PushEventsSinkError {}
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PushEventEmailSink` is never constructed
[INFO] [stdout]  --> src/push_events/email.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct PushEventEmailSink {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_push_events_email_sink` is never used
[INFO] [stdout]  --> src/push_events/email.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn new_push_events_email_sink(recipients: Vec<String>) -> Box<dyn PushEventSink + Sync> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MotionEventsViaSqlite` is never constructed
[INFO] [stdout]  --> src/push_events/sqlite.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct MotionEventsViaSqlite {}
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_motion_events_via_sqlite` is never used
[INFO] [stdout]  --> src/push_events/sqlite.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn new_motion_events_via_sqlite(database: SqliteDatabaseLocation) -> Box<dyn MotionEvents + Sync> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `database`
[INFO] [stdout]  --> src/push_events/sqlite.rs:7:37
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn new_motion_events_via_sqlite(database: SqliteDatabaseLocation) -> Box<dyn MotionEvents + Sync> {
[INFO] [stdout]   |                                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_database`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timestamp_order`
[INFO] [stdout]   --> src/push_events/sqlite.rs:13:40
[INFO] [stdout]    |
[INFO] [stdout] 13 |     async fn load_latest_events(&self, timestamp_order: Order) -> Result<Vec<MotionEvent>, MotionEventError> {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamp_order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `events`
[INFO] [stdout]   --> src/push_events/sqlite.rs:16:38
[INFO] [stdout]    |
[INFO] [stdout] 16 |     async fn mark_events_sent(&self, events: Vec<MotionEvent>) -> Result<(), MotionEventError> {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timestamp_order`
[INFO] [stdout]   --> src/push_events.rs:85:40
[INFO] [stdout]    |
[INFO] [stdout] 85 |     async fn load_latest_events(&self, timestamp_order: Order) -> Result<Vec<MotionEvent>, MotionEventError> {
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamp_order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<SendPushEventsStats, SendPushEventsError>
[INFO] [stdout]   --> src/push_events.rs:60:90
[INFO] [stdout]    |
[INFO] [stdout] 60 |       async fn send_push_events(&self) -> Result<SendPushEventsStats, SendPushEventsError> {
[INFO] [stdout]    |  __________________________________________________________________________________________^
[INFO] [stdout] 61 | |         Ok(SendPushEventsStats::default())
[INFO] [stdout] 62 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `home-video-rust` (lib test) due to 6 previous errors; 31 warnings emitted
[INFO] [stdout] warning: unused variable: `events`
[INFO] [stdout]   --> src/push_events.rs:88:38
[INFO] [stdout]    |
[INFO] [stdout] 88 |     async fn mark_events_sent(&self, events: Vec<MotionEvent>) -> Result<(), MotionEventError> {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<SendPushEventsStats, SendPushEventsError>
[INFO] [stdout]   --> src/push_events.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         Ok(SendPushEventsStats::default())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<push_events::MotionEvent>, push_events::MotionEventError>
[INFO] [stdout]   --> src/push_events.rs:85:110
[INFO] [stdout]    |
[INFO] [stdout] 85 |       async fn load_latest_events(&self, timestamp_order: Order) -> Result<Vec<MotionEvent>, MotionEventError> {
[INFO] [stdout]    |  ______________________________________________________________________________________________________________^
[INFO] [stdout] 86 | |         Ok(Vec::new())
[INFO] [stdout] 87 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<push_events::MotionEvent>, push_events::MotionEventError>
[INFO] [stdout]   --> src/push_events.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         Ok(Vec::new())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<push_events::MotionEvent>, push_events::MotionEventError>
[INFO] [stdout]   --> src/push_events/sqlite.rs:13:110
[INFO] [stdout]    |
[INFO] [stdout] 13 |       async fn load_latest_events(&self, timestamp_order: Order) -> Result<Vec<MotionEvent>, MotionEventError> {
[INFO] [stdout]    |  ______________________________________________________________________________________________________________^
[INFO] [stdout] 14 | |         Ok(Vec::new())
[INFO] [stdout] 15 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<push_events::MotionEvent>, push_events::MotionEventError>
[INFO] [stdout]   --> src/push_events/sqlite.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         Ok(Vec::new())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `push_event`
[INFO] [stdout]    --> src/push_events.rs:119:37
[INFO] [stdout]     |
[INFO] [stdout] 119 |     async fn send_push_event(&self, push_event: PushEvent) -> Result<(), PushEventsSinkError> {
[INFO] [stdout]     |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_push_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `EpochSeconds` is never used
[INFO] [stdout]  --> src/push_events.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type EpochSeconds = i64;
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `DateTimePeriod` is never used
[INFO] [stdout]  --> src/push_events.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type DateTimePeriod = std::ops::Range<EpochSeconds>;
[INFO] [stdout]   |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PushEvents` is never used
[INFO] [stdout]   --> src/push_events.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait PushEvents {
[INFO] [stdout]    |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_push_events` is never used
[INFO] [stdout]   --> src/push_events.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn new_push_events(config: PushEventsConfig) -> Box<dyn PushEvents> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PushEventsWorkflow` is never constructed
[INFO] [stdout]   --> src/push_events.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct PushEventsWorkflow {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PushEventsConfig` is never constructed
[INFO] [stdout]   --> src/push_events.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct PushEventsConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MotionEventsConfig` is never used
[INFO] [stdout]   --> src/push_events.rs:43:10
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub enum MotionEventsConfig {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SqliteDatabaseLocation` is never used
[INFO] [stdout]   --> src/push_events.rs:48:10
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub enum SqliteDatabaseLocation {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PushEventSinkConfig` is never used
[INFO] [stdout]   --> src/push_events.rs:54:10
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub enum PushEventSinkConfig {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SendPushEventsStats` is never constructed
[INFO] [stdout]   --> src/push_events.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct SendPushEventsStats {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SendPushEventsError` is never used
[INFO] [stdout]   --> src/push_events.rs:72:10
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub enum SendPushEventsError {}
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MotionEvents` is never used
[INFO] [stdout]   --> src/push_events.rs:75:7
[INFO] [stdout]    |
[INFO] [stdout] 75 | trait MotionEvents {
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NoOpMotionEvents` is never constructed
[INFO] [stdout]   --> src/push_events.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 81 | struct NoOpMotionEvents;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MotionEvent` is never constructed
[INFO] [stdout]   --> src/push_events.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | struct MotionEvent {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Order` is never used
[INFO] [stdout]    --> src/push_events.rs:102:10
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub enum Order {
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `MotionEventError` is never used
[INFO] [stdout]    --> src/push_events.rs:108:6
[INFO] [stdout]     |
[INFO] [stdout] 108 | enum MotionEventError {}
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `PushEventSink` is never used
[INFO] [stdout]    --> src/push_events.rs:111:7
[INFO] [stdout]     |
[INFO] [stdout] 111 | trait PushEventSink {
[INFO] [stdout]     |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NoOpPushEventSink` is never constructed
[INFO] [stdout]    --> src/push_events.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | struct NoOpPushEventSink;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PushEvent` is never constructed
[INFO] [stdout]    --> src/push_events.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | struct PushEvent {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PushEventsSinkError` is never used
[INFO] [stdout]    --> src/push_events.rs:133:6
[INFO] [stdout]     |
[INFO] [stdout] 133 | enum PushEventsSinkError {}
[INFO] [stdout]     |      ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PushEventEmailSink` is never constructed
[INFO] [stdout]  --> src/push_events/email.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct PushEventEmailSink {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_push_events_email_sink` is never used
[INFO] [stdout]  --> src/push_events/email.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn new_push_events_email_sink(recipients: Vec<String>) -> Box<dyn PushEventSink + Sync> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MotionEventsViaSqlite` is never constructed
[INFO] [stdout]  --> src/push_events/sqlite.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct MotionEventsViaSqlite {}
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_motion_events_via_sqlite` is never used
[INFO] [stdout]  --> src/push_events/sqlite.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn new_motion_events_via_sqlite(database: SqliteDatabaseLocation) -> Box<dyn MotionEvents + Sync> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<SendPushEventsStats, SendPushEventsError>
[INFO] [stdout]   --> src/push_events.rs:60:90
[INFO] [stdout]    |
[INFO] [stdout] 60 |       async fn send_push_events(&self) -> Result<SendPushEventsStats, SendPushEventsError> {
[INFO] [stdout]    |  __________________________________________________________________________________________^
[INFO] [stdout] 61 | |         Ok(SendPushEventsStats::default())
[INFO] [stdout] 62 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<SendPushEventsStats, SendPushEventsError>
[INFO] [stdout]   --> src/push_events.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         Ok(SendPushEventsStats::default())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<push_events::MotionEvent>, push_events::MotionEventError>
[INFO] [stdout]   --> src/push_events.rs:85:110
[INFO] [stdout]    |
[INFO] [stdout] 85 |       async fn load_latest_events(&self, timestamp_order: Order) -> Result<Vec<MotionEvent>, MotionEventError> {
[INFO] [stdout]    |  ______________________________________________________________________________________________________________^
[INFO] [stdout] 86 | |         Ok(Vec::new())
[INFO] [stdout] 87 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<push_events::MotionEvent>, push_events::MotionEventError>
[INFO] [stdout]   --> src/push_events.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         Ok(Vec::new())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<push_events::MotionEvent>, push_events::MotionEventError>
[INFO] [stdout]   --> src/push_events/sqlite.rs:13:110
[INFO] [stdout]    |
[INFO] [stdout] 13 |       async fn load_latest_events(&self, timestamp_order: Order) -> Result<Vec<MotionEvent>, MotionEventError> {
[INFO] [stdout]    |  ______________________________________________________________________________________________________________^
[INFO] [stdout] 14 | |         Ok(Vec::new())
[INFO] [stdout] 15 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Vec<push_events::MotionEvent>, push_events::MotionEventError>
[INFO] [stdout]   --> src/push_events/sqlite.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         Ok(Vec::new())
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `home-video-rust` (lib) due to 6 previous errors; 31 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e3198afebf66806c081e0decbd9bb6bbe17f2c50804838a555fe2188c97bcded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3198afebf66806c081e0decbd9bb6bbe17f2c50804838a555fe2188c97bcded", kill_on_drop: false }`
[INFO] [stdout] e3198afebf66806c081e0decbd9bb6bbe17f2c50804838a555fe2188c97bcded
