[INFO] fetching crate swc_plugin_jsx_attrs 0.2.0...
[INFO] testing swc_plugin_jsx_attrs-0.2.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate swc_plugin_jsx_attrs 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate swc_plugin_jsx_attrs 0.2.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate swc_plugin_jsx_attrs 0.2.0
[INFO] finished tweaking crates.io crate swc_plugin_jsx_attrs 0.2.0
[INFO] tweaked toml for crates.io crate swc_plugin_jsx_attrs 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded testing v0.33.25
[INFO] [stderr]   Downloaded swc_visit v0.5.8
[INFO] [stderr]   Downloaded swc_ecma_testing v0.20.19
[INFO] [stderr]   Downloaded swc_plugin v0.90.0
[INFO] [stderr]   Downloaded swc_plugin_macro v0.9.15
[INFO] [stderr]   Downloaded swc_ecma_visit v0.92.5
[INFO] [stderr]   Downloaded swc_ecma_ast v0.106.6
[INFO] [stderr]   Downloaded supports-unicode v1.0.2
[INFO] [stderr]   Downloaded swc_ecma_codegen_macros v0.7.4
[INFO] [stderr]   Downloaded swc_trace_macro v0.1.3
[INFO] [stderr]   Downloaded string_enum v0.4.2
[INFO] [stderr]   Downloaded is-macro v0.3.4
[INFO] [stderr]   Downloaded miette-derive v4.7.1
[INFO] [stderr]   Downloaded supports-hyperlinks v1.2.0
[INFO] [stderr]   Downloaded vergen v7.5.1
[INFO] [stderr]   Downloaded swc_ecma_parser v0.136.8
[INFO] [stderr]   Downloaded miette v4.7.1
[INFO] [stderr]   Downloaded swc_cached v0.3.18
[INFO] [stderr]   Downloaded swc_common v0.31.22
[INFO] [stderr]   Downloaded swc_plugin_proxy v0.35.5
[INFO] [stderr]   Downloaded better_scoped_tls v0.1.1
[INFO] [stderr]   Downloaded swc_atoms v0.5.9
[INFO] [stderr]   Downloaded pmutil v0.6.1
[INFO] [stderr]   Downloaded swc_visit_macros v0.5.9
[INFO] [stderr]   Downloaded swc_error_reporters v0.15.22
[INFO] [stderr]   Downloaded swc_ecma_transforms_base v0.129.15
[INFO] [stderr]   Downloaded ast_node v0.9.6
[INFO] [stderr]   Downloaded testing_macros v0.2.12
[INFO] [stderr]   Downloaded swc_ecma_transforms_testing v0.132.15
[INFO] [stderr]   Downloaded swc_core v0.78.28
[INFO] [stderr]   Downloaded swc_ecma_utils v0.119.10
[INFO] [stderr]   Downloaded swc_ecma_codegen v0.141.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49962842667d5c464f6b6b3cc4702254b8f5cc56b9450e2d712ec29c5be9b3bc
[INFO] running `Command { std: "docker" "start" "-a" "49962842667d5c464f6b6b3cc4702254b8f5cc56b9450e2d712ec29c5be9b3bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49962842667d5c464f6b6b3cc4702254b8f5cc56b9450e2d712ec29c5be9b3bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49962842667d5c464f6b6b3cc4702254b8f5cc56b9450e2d712ec29c5be9b3bc", kill_on_drop: false }`
[INFO] [stdout] 49962842667d5c464f6b6b3cc4702254b8f5cc56b9450e2d712ec29c5be9b3bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eeb0738530dddce488f540ffcda1a5d18e04f7993f926cb8ed923b65bf9c38bc
[INFO] running `Command { std: "docker" "start" "-a" "eeb0738530dddce488f540ffcda1a5d18e04f7993f926cb8ed923b65bf9c38bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
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[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling rend v0.4.1
[INFO] [stderr]    Compiling syn v2.0.48
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[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling simdutf8 v0.1.4
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[INFO] [stderr]    Compiling rkyv v0.7.42
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[INFO] [stderr]    Compiling unicode-bidi v0.3.14
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[INFO] [stderr]    Compiling parking_lot v0.12.1
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[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling lexical v6.1.1
[INFO] [stderr]    Compiling swc_plugin v0.90.0
[INFO] [stderr]    Compiling swc_atoms v0.5.9
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
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[INFO] [stderr]    Compiling pmutil v0.6.1
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[INFO] [stderr]    Compiling rkyv_derive v0.7.43
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[INFO] [stderr]    Compiling ptr_meta v0.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling swc_visit_macros v0.5.9
[INFO] [stderr]    Compiling ast_node v0.9.6
[INFO] [stderr]    Compiling from_variant v0.1.7
[INFO] [stderr]    Compiling swc_eq_ignore_macros v0.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling is-macro v0.3.4
[INFO] [stderr]    Compiling string_enum v0.4.2
[INFO] [stderr]    Compiling enum-iterator-derive v1.2.1
[INFO] [stderr]    Compiling testing_macros v0.2.12
[INFO] [stderr]    Compiling swc_ecma_codegen_macros v0.7.4
[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling swc_trace_macro v0.1.3
[INFO] [stderr]    Compiling swc_plugin_macro v0.9.15
[INFO] [stderr]    Compiling enum-iterator v1.4.1
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling miette v4.7.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling swc_core v0.78.28
[INFO] [stderr]    Compiling swc_visit v0.5.8
[INFO] [stderr]    Compiling triomphe v0.1.11
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling cargo-platform v0.1.6
[INFO] [stderr]    Compiling swc_cached v0.3.18
[INFO] [stderr]    Compiling sourcemap v6.4.1
[INFO] [stderr]    Compiling cargo_metadata v0.15.4
[INFO] [stderr]    Compiling swc_common v0.31.22
[INFO] [stderr]    Compiling swc_ecma_ast v0.106.6
[INFO] [stderr]    Compiling swc_error_reporters v0.15.22
[INFO] [stderr]    Compiling testing v0.33.25
[INFO] [stderr]    Compiling swc_ecma_testing v0.20.19
[INFO] [stderr]    Compiling swc_ecma_visit v0.92.5
[INFO] [stderr]    Compiling swc_ecma_parser v0.136.8
[INFO] [stderr]    Compiling swc_ecma_codegen v0.141.11
[INFO] [stderr]    Compiling swc_plugin_proxy v0.35.5
[INFO] [stderr]    Compiling swc_ecma_utils v0.119.10
[INFO] [stderr]    Compiling swc_ecma_transforms_base v0.129.15
[INFO] [stderr]    Compiling swc_ecma_transforms_testing v0.132.15
[INFO] [stderr]    Compiling swc_plugin_jsx_attrs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(iter_collect_into)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `swc_plugin_jsx_attrs` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "eeb0738530dddce488f540ffcda1a5d18e04f7993f926cb8ed923b65bf9c38bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeb0738530dddce488f540ffcda1a5d18e04f7993f926cb8ed923b65bf9c38bc", kill_on_drop: false }`
[INFO] [stdout] eeb0738530dddce488f540ffcda1a5d18e04f7993f926cb8ed923b65bf9c38bc
