[INFO] fetching crate backie 0.9.0...
[INFO] checking backie-0.9.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate backie 0.9.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate backie 0.9.0
[INFO] finished tweaking crates.io crate backie 0.9.0
[INFO] tweaked toml for crates.io crate backie 0.9.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate backie 0.9.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 129 packages to latest compatible versions
[INFO] [stderr]       Adding diesel v2.1.6 (available: v2.3.3)
[INFO] [stderr]       Adding diesel-async v0.3.2 (available: v0.7.4)
[INFO] [stderr]       Adding diesel_derives v2.1.4 (available: v2.3.4)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 406bbc8a5ae7317ae2081eed15813ce2a1b6076ea91bf363562644ee902c50c9
[INFO] running `Command { std: "docker" "start" "-a" "406bbc8a5ae7317ae2081eed15813ce2a1b6076ea91bf363562644ee902c50c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "406bbc8a5ae7317ae2081eed15813ce2a1b6076ea91bf363562644ee902c50c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "406bbc8a5ae7317ae2081eed15813ce2a1b6076ea91bf363562644ee902c50c9", kill_on_drop: false }`
[INFO] [stdout] 406bbc8a5ae7317ae2081eed15813ce2a1b6076ea91bf363562644ee902c50c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e68ab256f422400ab06e02fd8507a03c40651c905e99d01a23e53de29459aa41
[INFO] running `Command { std: "docker" "start" "-a" "e68ab256f422400ab06e02fd8507a03c40651c905e99d01a23e53de29459aa41", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking whoami v1.6.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking chrono v0.4.42
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[INFO] [stderr]    Compiling diesel_table_macro_syntax v0.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling diesel_derives v2.1.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling diesel-derive-newtype v2.1.2
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.228
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[INFO] [stderr]     Checking futures-executor v0.3.31
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[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking bb8 v0.8.6
[INFO] [stderr]     Checking diesel v2.1.6
[INFO] [stderr]     Checking tokio-postgres v0.7.15
[INFO] [stderr]     Checking diesel-async v0.3.2
[INFO] [stderr]     Checking backie v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::max_value`: Use `TimeDelta::MAX` instead
[INFO] [stdout]   --> src/queries.rs:56:87
[INFO] [stdout]    |
[INFO] [stdout] 56 |                     + chrono::Duration::from_std(backoff).unwrap_or(chrono::Duration::max_value())),
[INFO] [stdout]    |                                                                                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::max_value`: Use `TimeDelta::MAX` instead
[INFO] [stdout]   --> src/queries.rs:56:87
[INFO] [stdout]    |
[INFO] [stdout] 56 |                     + chrono::Duration::from_std(backoff).unwrap_or(chrono::Duration::max_value())),
[INFO] [stdout]    |                                                                                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::max_value`: Use `TimeDelta::MAX` instead
[INFO] [stdout]   --> src/queries.rs:83:62
[INFO] [stdout]    |
[INFO] [stdout] 83 | ...                   .unwrap_or(chrono::Duration::max_value()))),
[INFO] [stdout]    |                                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::max_value`: Use `TimeDelta::MAX` instead
[INFO] [stdout]   --> src/queries.rs:83:62
[INFO] [stdout]    |
[INFO] [stdout] 83 | ...                   .unwrap_or(chrono::Duration::max_value()))),
[INFO] [stdout]    |                                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::TimeDelta::max_value`: Use `TimeDelta::MAX` instead
[INFO] [stdout]    --> src/store.rs:139:83
[INFO] [stdout]     |
[INFO] [stdout] 139 |                 + chrono::Duration::from_std(backoff).unwrap_or(chrono::Duration::max_value());
[INFO] [stdout]     |                                                                                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, TaskId>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[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<TaskId, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::string::String>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::string::String>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::option::Option<TaskHash>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<TaskHash>, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Value>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Value, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i64>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, DateTime<Utc>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<DateTime<Utc>, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, DateTime<Utc>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::option::Option<DateTime<Utc>>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<DateTime<Utc>>, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::option::Option<DateTime<Utc>>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::option::Option<Value>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<Value>, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Value>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `backie` (lib) due to 23 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: enum `TaskError` is never used
[INFO] [stdout]    --> src/worker.rs:233:10
[INFO] [stdout]     |
[INFO] [stdout] 233 |     enum TaskError {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WorkerAsyncTask` is never constructed
[INFO] [stdout]    --> src/worker.rs:242:12
[INFO] [stdout]     |
[INFO] [stdout] 242 |     struct WorkerAsyncTask {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WorkerAsyncTaskSchedule` is never constructed
[INFO] [stdout]    --> src/worker.rs:258:12
[INFO] [stdout]     |
[INFO] [stdout] 258 |     struct WorkerAsyncTaskSchedule {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncFailedTask` is never constructed
[INFO] [stdout]    --> src/worker.rs:278:12
[INFO] [stdout]     |
[INFO] [stdout] 278 |     struct AsyncFailedTask {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncRetryTask` is never constructed
[INFO] [stdout]    --> src/worker.rs:297:12
[INFO] [stdout]     |
[INFO] [stdout] 297 |     struct AsyncRetryTask {}
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncTaskType1` is never constructed
[INFO] [stdout]    --> src/worker.rs:311:12
[INFO] [stdout]     |
[INFO] [stdout] 311 |     struct AsyncTaskType1 {}
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AsyncTaskType2` is never constructed
[INFO] [stdout]    --> src/worker.rs:325:12
[INFO] [stdout]     |
[INFO] [stdout] 325 |     struct AsyncTaskType2 {}
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, task::TaskId>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[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<task::TaskId, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::string::String>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::string::String>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::option::Option<TaskHash>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<TaskHash>, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Value>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Value, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i64>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i64, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, DateTime<Utc>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<DateTime<Utc>, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, DateTime<Utc>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::option::Option<DateTime<Utc>>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<DateTime<Utc>>, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::option::Option<DateTime<Utc>>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, std::option::Option<Value>>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::option::Option<Value>, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i32, Infallible>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `diesel::Queryable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, i32>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, Value>
[INFO] [stdout]   --> src/task.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     derive(diesel::Queryable, diesel::Identifiable)
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `backie` (lib test) due to 23 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e68ab256f422400ab06e02fd8507a03c40651c905e99d01a23e53de29459aa41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e68ab256f422400ab06e02fd8507a03c40651c905e99d01a23e53de29459aa41", kill_on_drop: false }`
[INFO] [stdout] e68ab256f422400ab06e02fd8507a03c40651c905e99d01a23e53de29459aa41
