[INFO] fetching crate swc_ecma_transforms_react 0.39.1...
[INFO] checking swc_ecma_transforms_react-0.39.1 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate swc_ecma_transforms_react 0.39.1 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate swc_ecma_transforms_react 0.39.1 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_ecma_transforms_react 0.39.1
[INFO] finished tweaking crates.io crate swc_ecma_transforms_react 0.39.1
[INFO] tweaked toml for crates.io crate swc_ecma_transforms_react 0.39.1 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
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[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 486b72211a1610952867d347841171c2c076ed6dca7e1223f101862f9ee345ea
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e631d35d7cafc6d58b13b50f04054dc2d0e155e58ef9fddbf7d62f334d088ea3
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[INFO] [stderr]     Checking swc_ecma_transforms_react v0.39.1 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: field is never read: `options`
[INFO] [stdout]   --> src/jsx/tests.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     options: Options,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `babel_8_breaking`
[INFO] [stdout]   --> src/jsx/tests.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     babel_8_breaking: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pure`
[INFO] [stdout]   --> src/jsx/tests.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pure: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `throws`
[INFO] [stdout]   --> src/jsx/tests.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     throws: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `use_builtins`
[INFO] [stdout]   --> src/jsx/tests.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     use_builtins: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `fixture_tr`
[INFO] [stdout]   --> src/jsx/tests.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn fixture_tr(t: &mut Tester, mut options: FixtureOptions) -> impl Fold {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `fixture`
[INFO] [stdout]     --> src/jsx/tests.rs:1311:4
[INFO] [stdout]      |
[INFO] [stdout] 1311 | fn fixture(input: PathBuf) {
[INFO] [stdout]      |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `Command { std: "docker" "inspect" "e631d35d7cafc6d58b13b50f04054dc2d0e155e58ef9fddbf7d62f334d088ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e631d35d7cafc6d58b13b50f04054dc2d0e155e58ef9fddbf7d62f334d088ea3", kill_on_drop: false }`
[INFO] [stdout] e631d35d7cafc6d58b13b50f04054dc2d0e155e58ef9fddbf7d62f334d088ea3