[INFO] fetching crate aws-smithy-types 1.0.3...
[INFO] checking aws-smithy-types-1.0.3 against nightly-2024-02-05 for check-cfg-2
[INFO] extracting crate aws-smithy-types 1.0.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate aws-smithy-types 1.0.3 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aws-smithy-types 1.0.3
[INFO] finished tweaking crates.io crate aws-smithy-types 1.0.3
[INFO] tweaked toml for crates.io crate aws-smithy-types 1.0.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 999bb2843ba7f3a9078a10b8ca0da1752c1683064364edee971092f53a91f0be
[INFO] running `Command { std: "docker" "start" "-a" "999bb2843ba7f3a9078a10b8ca0da1752c1683064364edee971092f53a91f0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "999bb2843ba7f3a9078a10b8ca0da1752c1683064364edee971092f53a91f0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "999bb2843ba7f3a9078a10b8ca0da1752c1683064364edee971092f53a91f0be", kill_on_drop: false }`
[INFO] [stdout] 999bb2843ba7f3a9078a10b8ca0da1752c1683064364edee971092f53a91f0be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef4b817047481d9ecd3ef9745ea75e53402af017d5286ed60a161bc1ad2bb851
[INFO] running `Command { std: "docker" "start" "-a" "ef4b817047481d9ecd3ef9745ea75e53402af017d5286ed60a161bc1ad2bb851", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-ident v1.0.12
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[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking http v0.2.11
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[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking proptest v1.4.0
[INFO] [stderr]     Checking aws-smithy-types v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking tokio v1.36.0
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[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/type_erasure.rs:236:16
[INFO] [stdout]     |
[INFO] [stdout] 236 |     struct Foo(&'static str);
[INFO] [stdout]     |            --- ^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Foo` 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 field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 236 |     struct Foo(());
[INFO] [stdout]     |                ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/type_erasure.rs:238:16
[INFO] [stdout]     |
[INFO] [stdout] 238 |     struct Bar(isize);
[INFO] [stdout]     |            --- ^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Bar` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 238 |     struct Bar(());
[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 29.98s
[INFO] running `Command { std: "docker" "inspect" "ef4b817047481d9ecd3ef9745ea75e53402af017d5286ed60a161bc1ad2bb851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef4b817047481d9ecd3ef9745ea75e53402af017d5286ed60a161bc1ad2bb851", kill_on_drop: false }`
[INFO] [stdout] ef4b817047481d9ecd3ef9745ea75e53402af017d5286ed60a161bc1ad2bb851
