[INFO] fetching crate rabbit_borough 0.1.7...
[INFO] checking rabbit_borough-0.1.7 against 1.95.0 for pr-155915
[INFO] extracting crate rabbit_borough 0.1.7 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rabbit_borough 0.1.7
[INFO] finished tweaking crates.io crate rabbit_borough 0.1.7
[INFO] tweaked toml for crates.io crate rabbit_borough 0.1.7 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rabbit_borough 0.1.7 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rabbit_borough 0.1.7 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57b21c16cf4148187431ecf7f679167a549c0e3d6001b002db8688ffa3757500
[INFO] running `Command { std: "docker" "start" "-a" "57b21c16cf4148187431ecf7f679167a549c0e3d6001b002db8688ffa3757500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57b21c16cf4148187431ecf7f679167a549c0e3d6001b002db8688ffa3757500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57b21c16cf4148187431ecf7f679167a549c0e3d6001b002db8688ffa3757500", kill_on_drop: false }`
[INFO] [stdout] 57b21c16cf4148187431ecf7f679167a549c0e3d6001b002db8688ffa3757500
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52fa3b9c32081dddf88763dce6980be03fac684d131afb0f976fdecb0a813cd9
[INFO] running `Command { std: "docker" "start" "-a" "52fa3b9c32081dddf88763dce6980be03fac684d131afb0f976fdecb0a813cd9", kill_on_drop: false }`
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[INFO] [stdout] warning: fields `property_a` and `property_b` are never read
[INFO] [stdout]   --> examples/consumer_wo.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct RandomObject {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 12 |     property_a: u32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 13 |     property_b: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RandomObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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 26.08s
[INFO] running `Command { std: "docker" "inspect" "52fa3b9c32081dddf88763dce6980be03fac684d131afb0f976fdecb0a813cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52fa3b9c32081dddf88763dce6980be03fac684d131afb0f976fdecb0a813cd9", kill_on_drop: false }`
[INFO] [stdout] 52fa3b9c32081dddf88763dce6980be03fac684d131afb0f976fdecb0a813cd9
