[INFO] fetching crate backyard-redis 0.1.0...
[INFO] checking backyard-redis-0.1.0 against master#656ccbe796ff98def9b555c118e1620c5389e3b2 for pr-133502-24
[INFO] extracting crate backyard-redis 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate backyard-redis 0.1.0
[INFO] finished tweaking crates.io crate backyard-redis 0.1.0
[INFO] tweaked toml for crates.io crate backyard-redis 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate backyard-redis 0.1.0 on toolchain 656ccbe796ff98def9b555c118e1620c5389e3b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate backyard-redis 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" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded backyard-core v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 98a0d29391f7ccb0bf08c736948e6b398235344b5064b76b9c45da6af8fe97e7
[INFO] running `Command { std: "docker" "start" "98a0d29391f7ccb0bf08c736948e6b398235344b5064b76b9c45da6af8fe97e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98a0d29391f7ccb0bf08c736948e6b398235344b5064b76b9c45da6af8fe97e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98a0d29391f7ccb0bf08c736948e6b398235344b5064b76b9c45da6af8fe97e7" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98a0d29391f7ccb0bf08c736948e6b398235344b5064b76b9c45da6af8fe97e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98a0d29391f7ccb0bf08c736948e6b398235344b5064b76b9c45da6af8fe97e7" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking cookie-factory v0.3.2
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking redis-protocol v5.0.1
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]    Compiling fred-macros v0.1.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking fred v9.4.0
[INFO] [stderr]     Checking backyard-core v0.1.0
[INFO] [stderr]     Checking backyard-redis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `worker_id` is never read
[INFO] [stdout]   --> src/backend.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct RedisQueue {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout]  9 |     _config: crate::config::RedisConfig,
[INFO] [stdout] 10 |     worker_id: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `worker_id` is never read
[INFO] [stdout]   --> src/backend.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct RedisQueue {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout]  9 |     _config: crate::config::RedisConfig,
[INFO] [stdout] 10 |     worker_id: String,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.65s
[INFO] running `Command { std: "docker" "inspect" "98a0d29391f7ccb0bf08c736948e6b398235344b5064b76b9c45da6af8fe97e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98a0d29391f7ccb0bf08c736948e6b398235344b5064b76b9c45da6af8fe97e7", kill_on_drop: false }`
[INFO] [stdout] 98a0d29391f7ccb0bf08c736948e6b398235344b5064b76b9c45da6af8fe97e7