[INFO] fetching crate swc_ecma_transforms_optimization 0.35.1...
[INFO] checking swc_ecma_transforms_optimization-0.35.1 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate swc_ecma_transforms_optimization 0.35.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate swc_ecma_transforms_optimization 0.35.1 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_ecma_transforms_optimization 0.35.1
[INFO] finished tweaking crates.io crate swc_ecma_transforms_optimization 0.35.1
[INFO] tweaked toml for crates.io crate swc_ecma_transforms_optimization 0.35.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "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" "+39e1293fce4b650061e85dda88aa428f726a8444" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 142ec1dce1478b82f86c8979b29e6e8a7a23331fd0e2ffdd849af64263fb8200
[INFO] running `Command { std: "docker" "start" "-a" "142ec1dce1478b82f86c8979b29e6e8a7a23331fd0e2ffdd849af64263fb8200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "142ec1dce1478b82f86c8979b29e6e8a7a23331fd0e2ffdd849af64263fb8200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142ec1dce1478b82f86c8979b29e6e8a7a23331fd0e2ffdd849af64263fb8200", kill_on_drop: false }`
[INFO] [stdout] 142ec1dce1478b82f86c8979b29e6e8a7a23331fd0e2ffdd849af64263fb8200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b4aebd1ae7f89467f16af4c91a88cf96719f4655dfde461c33842fdcd65ff62
[INFO] running `Command { std: "docker" "start" "-a" "2b4aebd1ae7f89467f16af4c91a88cf96719f4655dfde461c33842fdcd65ff62", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.65
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking bitflags v1.3.1
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking if_chain v1.0.1
[INFO] [stderr]    Compiling relative-path v1.5.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]     Checking pathdiff v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking pretty_assertions v0.7.2
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking tinyvec v1.3.1
[INFO] [stderr]     Checking dashmap v4.0.2
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking rand v0.8.4
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[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]     Checking ordered-float v2.7.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]     Checking lexical v5.2.2
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]    Compiling swc_atoms v0.2.6
[INFO] [stderr]    Compiling pmutil v0.5.3
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling swc_macros_common v0.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling swc_visit_macros v0.2.3
[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 v0.1.9
[INFO] [stderr]    Compiling enum_kind v0.2.1
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling testing_macros v0.2.2
[INFO] [stderr]    Compiling swc_ecma_codegen_macros v0.5.2
[INFO] [stderr]    Compiling swc_ecma_transforms_macros v0.2.1
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling ast_node v0.7.3
[INFO] [stderr]     Checking swc_visit v0.2.5
[INFO] [stderr]     Checking serde v1.0.127
[INFO] [stderr]     Checking string_cache v0.8.1
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stderr]     Checking sourcemap v6.0.1
[INFO] [stderr]     Checking swc_common v0.11.6
[INFO] [stderr]     Checking swc_ecma_ast v0.49.4
[INFO] [stderr]     Checking testing v0.12.2
[INFO] [stderr]     Checking swc_ecma_visit v0.35.2
[INFO] [stderr]     Checking swc_ecma_parser v0.66.5
[INFO] [stderr]     Checking swc_ecma_utils v0.41.2
[INFO] [stderr]     Checking swc_ecma_loader v0.14.1
[INFO] [stderr]     Checking swc_ecma_transforms_base v0.26.3
[INFO] [stderr]     Checking swc_ecma_codegen v0.66.3
[INFO] [stderr]     Checking swc_ecma_transforms_classes v0.12.2
[INFO] [stderr]     Checking swc_ecma_transforms_module v0.32.1
[INFO] [stderr]     Checking swc_ecma_transforms_typescript v0.34.1
[INFO] [stderr]     Checking swc_ecma_transforms_react v0.33.1
[INFO] [stderr]     Checking swc_ecma_transforms_optimization v0.35.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking swc_ecma_transforms_compat v0.29.4
[INFO] [stderr]     Checking swc_ecma_transforms_proposal v0.32.1
[INFO] [stderr]     Checking swc_ecma_transforms_testing v0.26.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 42s
[INFO] running `Command { std: "docker" "inspect" "2b4aebd1ae7f89467f16af4c91a88cf96719f4655dfde461c33842fdcd65ff62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4aebd1ae7f89467f16af4c91a88cf96719f4655dfde461c33842fdcd65ff62", kill_on_drop: false }`
[INFO] [stdout] 2b4aebd1ae7f89467f16af4c91a88cf96719f4655dfde461c33842fdcd65ff62