[INFO] fetching crate swc_ecma_transforms_classes 0.73.0...
[INFO] building swc_ecma_transforms_classes-0.73.0 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate swc_ecma_transforms_classes 0.73.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate swc_ecma_transforms_classes 0.73.0 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_ecma_transforms_classes 0.73.0
[INFO] finished tweaking crates.io crate swc_ecma_transforms_classes 0.73.0
[INFO] tweaked toml for crates.io crate swc_ecma_transforms_classes 0.73.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efef5fd1b25414ed3af307ad79601b7be0713a7bbbc75d3b4c9ecf321f1ff3ae
[INFO] running `Command { std: "docker" "start" "-a" "efef5fd1b25414ed3af307ad79601b7be0713a7bbbc75d3b4c9ecf321f1ff3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efef5fd1b25414ed3af307ad79601b7be0713a7bbbc75d3b4c9ecf321f1ff3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efef5fd1b25414ed3af307ad79601b7be0713a7bbbc75d3b4c9ecf321f1ff3ae", kill_on_drop: false }`
[INFO] [stdout] efef5fd1b25414ed3af307ad79601b7be0713a7bbbc75d3b4c9ecf321f1ff3ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f1c436babd5f87a5ef7adcbb9fa83383b7dbac071cc700ec8780686c581377e
[INFO] running `Command { std: "docker" "start" "-a" "6f1c436babd5f87a5ef7adcbb9fa83383b7dbac071cc700ec8780686c581377e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling fnv v1.0.7
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[INFO] [stderr]    Compiling lexical-util v0.8.5
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[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling swc_atoms v0.2.11
[INFO] [stderr]    Compiling pmutil v0.5.3
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling swc_macros_common v0.3.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling swc_visit_macros v0.3.1
[INFO] [stderr]    Compiling swc_eq_ignore_macros v0.1.0
[INFO] [stderr]    Compiling from_variant v0.1.3
[INFO] [stderr]    Compiling string_enum v0.3.1
[INFO] [stderr]    Compiling is-macro v0.2.0
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[INFO] [stderr]    Compiling phf v0.10.1
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling ast_node v0.7.7
[INFO] [stderr]    Compiling tracing v0.1.34
[INFO] [stderr]    Compiling swc_visit v0.3.0
[INFO] [stderr]    Compiling string_cache v0.8.4
[INFO] [stderr]    Compiling swc_common v0.18.8
[INFO] [stderr]    Compiling swc_ecma_ast v0.78.1
[INFO] [stderr]    Compiling swc_ecma_visit v0.64.0
[INFO] [stderr]    Compiling swc_ecma_parser v0.104.2
[INFO] [stderr]    Compiling swc_ecma_utils v0.85.2
[INFO] [stderr]    Compiling swc_ecma_transforms_base v0.85.4
[INFO] [stderr]    Compiling swc_ecma_transforms_classes v0.73.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "6f1c436babd5f87a5ef7adcbb9fa83383b7dbac071cc700ec8780686c581377e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f1c436babd5f87a5ef7adcbb9fa83383b7dbac071cc700ec8780686c581377e", kill_on_drop: false }`
[INFO] [stdout] 6f1c436babd5f87a5ef7adcbb9fa83383b7dbac071cc700ec8780686c581377e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef23645b7267cecc8e4fd13e828cda83829333a3466681ee128df3924283242e
[INFO] running `Command { std: "docker" "start" "-a" "ef23645b7267cecc8e4fd13e828cda83829333a3466681ee128df3924283242e", kill_on_drop: false }`
[INFO] [stderr]    Compiling swc_ecma_transforms_classes v0.73.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.88s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/swc_ecma_transforms_classes-885244818ad7cf87)
[INFO] running `Command { std: "docker" "inspect" "ef23645b7267cecc8e4fd13e828cda83829333a3466681ee128df3924283242e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef23645b7267cecc8e4fd13e828cda83829333a3466681ee128df3924283242e", kill_on_drop: false }`
[INFO] [stdout] ef23645b7267cecc8e4fd13e828cda83829333a3466681ee128df3924283242e