[INFO] fetching crate n-mb 1.1.3... [INFO] building n-mb-1.1.3 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate n-mb 1.1.3 into /workspace/builds/worker-4-tc1/source [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate n-mb 1.1.3 [INFO] finished tweaking crates.io crate n-mb 1.1.3 [INFO] tweaked toml for crates.io crate n-mb 1.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate n-mb 1.1.3 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate n-mb 1.1.3 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v4.4.4 [INFO] [stderr] Downloaded anstyle v1.0.3 [INFO] [stderr] Downloaded pbr v1.1.1 [INFO] [stderr] Downloaded crossbeam-channel v0.5.8 [INFO] [stderr] Downloaded clap_builder v4.4.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08629d1474f7bc593aa09b977b3bc71a38fb86e2f8e3e9b3903ecf3ad737b5a6 [INFO] running `Command { std: "docker" "start" "-a" "08629d1474f7bc593aa09b977b3bc71a38fb86e2f8e3e9b3903ecf3ad737b5a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08629d1474f7bc593aa09b977b3bc71a38fb86e2f8e3e9b3903ecf3ad737b5a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08629d1474f7bc593aa09b977b3bc71a38fb86e2f8e3e9b3903ecf3ad737b5a6", kill_on_drop: false }` [INFO] [stdout] 08629d1474f7bc593aa09b977b3bc71a38fb86e2f8e3e9b3903ecf3ad737b5a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b621d2741e67aab74a39b9d7d7f06b7a460d37a5fd102772fdb10652732673f8 [INFO] running `Command { std: "docker" "start" "-a" "b621d2741e67aab74a39b9d7d7f06b7a460d37a5fd102772fdb10652732673f8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling anstyle v1.0.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling anstream v0.5.0 [INFO] [stderr] Compiling clap_builder v4.4.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling pbr v1.1.1 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling clap v4.4.4 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling n-mb v1.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/main.rs:158:13 [INFO] [stdout] | [INFO] [stdout] 158 | 'line: while let Ok(Some(line)) = buff_reader.1.next_line().await { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `target_size`, `resolution`, and `progress_bar` are never read [INFO] [stdout] --> src/encoder.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct FFMPEGCommand { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | pub target_size: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 17 | pub resolution: Option<(u32, u32)>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub progress_bar: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Failed` is never constructed [INFO] [stdout] --> src/encoder.rs:340:5 [INFO] [stdout] | [INFO] [stdout] 338 | pub enum EncodingStatus { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] 339 | Finished, [INFO] [stdout] 340 | Failed, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EncodingStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.33s [INFO] running `Command { std: "docker" "inspect" "b621d2741e67aab74a39b9d7d7f06b7a460d37a5fd102772fdb10652732673f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b621d2741e67aab74a39b9d7d7f06b7a460d37a5fd102772fdb10652732673f8", kill_on_drop: false }` [INFO] [stdout] b621d2741e67aab74a39b9d7d7f06b7a460d37a5fd102772fdb10652732673f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a53ef068754e60e7412c63e7e5c96e3a924c4f20fb0286eab3b58cd9b3333c34 [INFO] running `Command { std: "docker" "start" "-a" "a53ef068754e60e7412c63e7e5c96e3a924c4f20fb0286eab3b58cd9b3333c34", kill_on_drop: false }` [INFO] [stderr] Compiling n-mb v1.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/main.rs:158:13 [INFO] [stdout] | [INFO] [stdout] 158 | 'line: while let Ok(Some(line)) = buff_reader.1.next_line().await { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `target_size`, `resolution`, and `progress_bar` are never read [INFO] [stdout] --> src/encoder.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct FFMPEGCommand { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 16 | pub target_size: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 17 | pub resolution: Option<(u32, u32)>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub progress_bar: Option>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Failed` is never constructed [INFO] [stdout] --> src/encoder.rs:340:5 [INFO] [stdout] | [INFO] [stdout] 338 | pub enum EncodingStatus { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] 339 | Finished, [INFO] [stdout] 340 | Failed, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EncodingStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.29s [INFO] running `Command { std: "docker" "inspect" "a53ef068754e60e7412c63e7e5c96e3a924c4f20fb0286eab3b58cd9b3333c34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a53ef068754e60e7412c63e7e5c96e3a924c4f20fb0286eab3b58cd9b3333c34", kill_on_drop: false }` [INFO] [stdout] a53ef068754e60e7412c63e7e5c96e3a924c4f20fb0286eab3b58cd9b3333c34