[INFO] fetching crate swc_experimental_ecma_semantic 0.6.4...
[INFO] testing swc_experimental_ecma_semantic-0.6.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate swc_experimental_ecma_semantic 0.6.4 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate swc_experimental_ecma_semantic 0.6.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate swc_experimental_ecma_semantic 0.6.4
[INFO] tweaked toml for crates.io crate swc_experimental_ecma_semantic 0.6.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swc_experimental_ecma_semantic 0.6.4 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swc_experimental_ecma_semantic 0.6.4 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a93b9c994a19161f1210304fbea12ab8216e6b9e6dcf4516e071b4b91553589d
[INFO] running `Command { std: "docker" "start" "-a" "a93b9c994a19161f1210304fbea12ab8216e6b9e6dcf4516e071b4b91553589d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a93b9c994a19161f1210304fbea12ab8216e6b9e6dcf4516e071b4b91553589d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a93b9c994a19161f1210304fbea12ab8216e6b9e6dcf4516e071b4b91553589d", kill_on_drop: false }`
[INFO] [stdout] a93b9c994a19161f1210304fbea12ab8216e6b9e6dcf4516e071b4b91553589d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84d1ad36a394d6825e794b6a14cee7ccd06885386f8055d77b86e52b80b9751a
[INFO] running `Command { std: "docker" "start" "-a" "84d1ad36a394d6825e794b6a14cee7ccd06885386f8055d77b86e52b80b9751a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]    Compiling scoped-tls v1.0.1
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling swc_eq_ignore_macros v1.0.1
[INFO] [stderr]    Compiling ast_node v5.0.0
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling from_variant v3.0.0
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[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling is-macro v0.3.7
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling swc_experimental_ast_macros v0.6.4
[INFO] [stderr]    Compiling zerovec v0.11.5
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[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling cargo-platform v0.1.9
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[INFO] [stderr]    Compiling triomphe v0.1.15
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[INFO] [stderr]    Compiling cargo_metadata v0.19.2
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling hstr v3.0.3
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling swc_atoms v9.0.0
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[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling swc_common v21.0.1
[INFO] [stderr]    Compiling swc_ecma_ast v23.0.0
[INFO] [stderr]    Compiling swc_ecma_visit v23.0.0
[INFO] [stderr]    Compiling swc_ecma_parser v39.0.0
[INFO] [stderr]    Compiling swc_ecma_utils v29.1.0
[INFO] [stderr]    Compiling swc_ecma_transforms_base v42.0.0
[INFO] [stderr]    Compiling swc_experimental_ecma_ast v0.6.4
[INFO] [stderr]    Compiling swc_experimental_ecma_visit v0.6.4
[INFO] [stderr]    Compiling swc_experimental_ecma_semantic v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "84d1ad36a394d6825e794b6a14cee7ccd06885386f8055d77b86e52b80b9751a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d1ad36a394d6825e794b6a14cee7ccd06885386f8055d77b86e52b80b9751a", kill_on_drop: false }`
[INFO] [stdout] 84d1ad36a394d6825e794b6a14cee7ccd06885386f8055d77b86e52b80b9751a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9a9efd20e48448fa01d453674de3b1ae05c039dc8891e0ff42bb86fe92b1833
[INFO] running `Command { std: "docker" "start" "-a" "e9a9efd20e48448fa01d453674de3b1ae05c039dc8891e0ff42bb86fe92b1833", kill_on_drop: false }`
[INFO] [stderr]    Compiling swc_experimental_ecma_semantic v0.6.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `swc_experimental_ecma_parser`
[INFO] [stdout]  --> tests/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use swc_experimental_ecma_parser::{EsSyntax, Parser, StringSource, Syntax};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `swc_experimental_ecma_parser`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 4 - use swc_experimental_ecma_parser::{EsSyntax, Parser, StringSource, Syntax};
[INFO] [stdout] 4 + use swc_experimental_ecma_ast::{EsSyntax, Parser, StringSource, Syntax};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `insta` in this scope
[INFO] [stdout]   --> tests/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     insta::glob!("fixtures/**/*.{js,jsx,ts,tsx}", |path| {
[INFO] [stdout]    |     ^^^^^ use of unresolved module or unlinked crate `insta`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> tests/main.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::Write, fs};
[INFO] [stdout]   |                       ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StringAllocator`
[INFO] [stdout]  --> tests/main.rs:3:38
[INFO] [stdout]   |
[INFO] [stdout] 3 | use swc_experimental_ecma_ast::{Ast, StringAllocator, Visit};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `resolver`
[INFO] [stdout]  --> tests/main.rs:5:58
[INFO] [stdout]   |
[INFO] [stdout] 5 | use swc_experimental_ecma_semantic::resolver::{Semantic, resolver};
[INFO] [stdout]   |                                                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `swc_experimental_ecma_semantic` (test "main") due to 2 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e9a9efd20e48448fa01d453674de3b1ae05c039dc8891e0ff42bb86fe92b1833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9a9efd20e48448fa01d453674de3b1ae05c039dc8891e0ff42bb86fe92b1833", kill_on_drop: false }`
[INFO] [stdout] e9a9efd20e48448fa01d453674de3b1ae05c039dc8891e0ff42bb86fe92b1833
