[INFO] fetching crate mcai_worker_sdk 1.1.1-rc...
[INFO] checking mcai_worker_sdk-1.1.1-rc against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate mcai_worker_sdk 1.1.1-rc into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate mcai_worker_sdk 1.1.1-rc on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mcai_worker_sdk 1.1.1-rc
[INFO] finished tweaking crates.io crate mcai_worker_sdk 1.1.1-rc
[INFO] tweaked toml for crates.io crate mcai_worker_sdk 1.1.1-rc written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] crate crates.io crate mcai_worker_sdk 1.1.1-rc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "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-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c162a9f18c1d254c4bf84870fb2246503263321a718d5599bd717200a17bc278
[INFO] running `Command { std: "docker" "start" "-a" "c162a9f18c1d254c4bf84870fb2246503263321a718d5599bd717200a17bc278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c162a9f18c1d254c4bf84870fb2246503263321a718d5599bd717200a17bc278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c162a9f18c1d254c4bf84870fb2246503263321a718d5599bd717200a17bc278", kill_on_drop: false }`
[INFO] [stdout] c162a9f18c1d254c4bf84870fb2246503263321a718d5599bd717200a17bc278
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aea473270e4837756e94c26f29f08e0fa2e737226285362cdf338199fdbac397
[INFO] running `Command { std: "docker" "start" "-a" "aea473270e4837756e94c26f29f08e0fa2e737226285362cdf338199fdbac397", kill_on_drop: false }`
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[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/job/mod.rs:46:3
[INFO] [stdout]    |
[INFO] [stdout] 46 |   id: u32,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]   --> src/job/mod.rs:47:3
[INFO] [stdout]    |
[INFO] [stdout] 47 |   key: String,
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `inserted_at`
[INFO] [stdout]   --> src/job/mod.rs:49:3
[INFO] [stdout]    |
[INFO] [stdout] 49 |   inserted_at: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/job/mod.rs:46:3
[INFO] [stdout]    |
[INFO] [stdout] 46 |   id: u32,
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]   --> src/job/mod.rs:47:3
[INFO] [stdout]    |
[INFO] [stdout] 47 |   key: String,
[INFO] [stdout]    |   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `inserted_at`
[INFO] [stdout]   --> src/job/mod.rs:49:3
[INFO] [stdout]    |
[INFO] [stdout] 49 |   inserted_at: String,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `source_path`
[INFO] [stdout]   --> examples/worker.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 |   source_path: Option<String>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `destination_path`
[INFO] [stdout]   --> examples/worker.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 |   destination_path: Option<String>,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `other`
[INFO] [stdout]    --> tests/job_test.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     other: String,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]    --> tests/job_test.rs:490:5
[INFO] [stdout]     |
[INFO] [stdout] 490 |     key: u32,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.56s
[INFO] running `Command { std: "docker" "inspect" "aea473270e4837756e94c26f29f08e0fa2e737226285362cdf338199fdbac397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea473270e4837756e94c26f29f08e0fa2e737226285362cdf338199fdbac397", kill_on_drop: false }`
[INFO] [stdout] aea473270e4837756e94c26f29f08e0fa2e737226285362cdf338199fdbac397