[INFO] fetching crate encue 0.1.0...
[INFO] checking encue-0.1.0 against master#f8f6997469237299c1d60814c7b9828602a1f8e4 for pr-143808
[INFO] extracting crate encue 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate encue 0.1.0
[INFO] finished tweaking crates.io crate encue 0.1.0
[INFO] tweaked toml for crates.io crate encue 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate encue 0.1.0 on toolchain f8f6997469237299c1d60814c7b9828602a1f8e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate encue 0.1.0 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" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_with_macros v3.1.0
[INFO] [stderr]   Downloaded serde_with v3.1.0
[INFO] [stderr]   Downloaded ratatui v0.21.0
[INFO] [stderr]   Downloaded tui-logger v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8988de369dcb0a01dc69b2e5157fb2b7b550a0153d1d89a646c474400172117
[INFO] running `Command { std: "docker" "start" "-a" "b8988de369dcb0a01dc69b2e5157fb2b7b550a0153d1d89a646c474400172117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8988de369dcb0a01dc69b2e5157fb2b7b550a0153d1d89a646c474400172117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8988de369dcb0a01dc69b2e5157fb2b7b550a0153d1d89a646c474400172117", kill_on_drop: false }`
[INFO] [stdout] b8988de369dcb0a01dc69b2e5157fb2b7b550a0153d1d89a646c474400172117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f8f6997469237299c1d60814c7b9828602a1f8e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f207e25b294ba8e02c37926b7b939a6497625f2e74023e79b898316520ca3e9c
[INFO] running `Command { std: "docker" "start" "-a" "f207e25b294ba8e02c37926b7b939a6497625f2e74023e79b898316520ca3e9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
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[INFO] [stderr]    Compiling darling_core v0.20.3
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[INFO] [stderr]    Compiling serde_with_macros v3.1.0
[INFO] [stderr]     Checking serde_with v3.1.0
[INFO] [stderr]     Checking encue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/app/events.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Resize(u16, u16),
[INFO] [stdout]    |     ------ ^^^  ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Event` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 13 -     Resize(u16, u16),
[INFO] [stdout] 13 +     Resize((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fade_out` is never used
[INFO] [stdout]   --> src/cues/actions/playback.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl PlaybackCue {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn fade_out(&self) -> Option<Duration> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `validate` is never used
[INFO] [stdout]   --> src/sound/executable.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait PrepareCue {
[INFO] [stdout]    |           ---------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn validate(&self, label: Option<&str>) -> Result<(), Self::PrepareError> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/app/widgets/cuelist.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn cue_list(cuelist: &[Cue]) -> Table {
[INFO] [stdout]   |                          ^^^^^^     ----- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn cue_list(cuelist: &[Cue]) -> Table<'_> {
[INFO] [stdout]   |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/app/events.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Resize(u16, u16),
[INFO] [stdout]    |     ------ ^^^  ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Event` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 13 -     Resize(u16, u16),
[INFO] [stdout] 13 +     Resize((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `fade_out` is never used
[INFO] [stdout]   --> src/cues/actions/playback.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl PlaybackCue {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn fade_out(&self) -> Option<Duration> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `validate` is never used
[INFO] [stdout]   --> src/sound/executable.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait PrepareCue {
[INFO] [stdout]    |           ---------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn validate(&self, label: Option<&str>) -> Result<(), Self::PrepareError> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/app/widgets/cuelist.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn cue_list(cuelist: &[Cue]) -> Table {
[INFO] [stdout]   |                          ^^^^^^     ----- the lifetime gets resolved as `'_`
[INFO] [stdout]   |                          |
[INFO] [stdout]   |                          this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn cue_list(cuelist: &[Cue]) -> Table<'_> {
[INFO] [stdout]   |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.43s
[INFO] running `Command { std: "docker" "inspect" "f207e25b294ba8e02c37926b7b939a6497625f2e74023e79b898316520ca3e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f207e25b294ba8e02c37926b7b939a6497625f2e74023e79b898316520ca3e9c", kill_on_drop: false }`
[INFO] [stdout] f207e25b294ba8e02c37926b7b939a6497625f2e74023e79b898316520ca3e9c