[INFO] fetching crate swc_ecma_transforms_classes 0.8.0...
[INFO] checking swc_ecma_transforms_classes-0.8.0 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate swc_ecma_transforms_classes 0.8.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate swc_ecma_transforms_classes 0.8.0 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_ecma_transforms_classes 0.8.0
[INFO] finished tweaking crates.io crate swc_ecma_transforms_classes 0.8.0
[INFO] tweaked toml for crates.io crate swc_ecma_transforms_classes 0.8.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e6f18dbbb76c3fe11b7d711778cfc21e0b0e8ea25ef2ef2cf15897e43aaee3a
[INFO] running `Command { std: "docker" "start" "-a" "0e6f18dbbb76c3fe11b7d711778cfc21e0b0e8ea25ef2ef2cf15897e43aaee3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e6f18dbbb76c3fe11b7d711778cfc21e0b0e8ea25ef2ef2cf15897e43aaee3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e6f18dbbb76c3fe11b7d711778cfc21e0b0e8ea25ef2ef2cf15897e43aaee3a", kill_on_drop: false }`
[INFO] [stdout] 0e6f18dbbb76c3fe11b7d711778cfc21e0b0e8ea25ef2ef2cf15897e43aaee3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a0dfac230832b67586223f2ff60bcdb1490166878e40b5cae19c2c0df0ecab7
[INFO] running `Command { std: "docker" "start" "-a" "4a0dfac230832b67586223f2ff60bcdb1490166878e40b5cae19c2c0df0ecab7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking serde v1.0.126
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]     Checking swc_visit v0.2.4
[INFO] [stderr]     Checking lexical-core v0.7.6
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling ast_node v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]     Checking lexical v5.2.2
[INFO] [stderr]    Compiling swc_atoms v0.2.6
[INFO] [stderr]     Checking string_cache v0.8.1
[INFO] [stderr]     Checking num-bigint v0.2.6
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking swc_common v0.11.1
[INFO] [stderr]     Checking swc_ecma_ast v0.49.0
[INFO] [stderr]     Checking swc_ecma_visit v0.35.0
[INFO] [stderr]     Checking swc_ecma_parser v0.63.0
[INFO] [stderr]     Checking swc_ecma_utils v0.40.1
[INFO] [stderr]     Checking swc_ecma_transforms_base v0.22.3
[INFO] [stderr]     Checking swc_ecma_transforms_classes v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "4a0dfac230832b67586223f2ff60bcdb1490166878e40b5cae19c2c0df0ecab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a0dfac230832b67586223f2ff60bcdb1490166878e40b5cae19c2c0df0ecab7", kill_on_drop: false }`
[INFO] [stdout] 4a0dfac230832b67586223f2ff60bcdb1490166878e40b5cae19c2c0df0ecab7