[INFO] fetching crate swc_ecmascript 0.36.0...
[INFO] checking swc_ecmascript-0.36.0 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] extracting crate swc_ecmascript 0.36.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate swc_ecmascript 0.36.0 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_ecmascript 0.36.0
[INFO] finished tweaking crates.io crate swc_ecmascript 0.36.0
[INFO] tweaked toml for crates.io crate swc_ecmascript 0.36.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum_kind v0.2.1
[INFO] [stderr]   Downloaded swc_ecma_transforms_typescript v0.19.3
[INFO] [stderr]   Downloaded swc_ecma_transforms_macros v0.2.1
[INFO] [stderr]   Downloaded swc_ecma_transforms_proposal v0.17.0
[INFO] [stderr]   Downloaded swc_ecma_transforms v0.50.0
[INFO] [stderr]   Downloaded swc_ecma_transforms_classes v0.1.0
[INFO] [stderr]   Downloaded is-macro v0.1.9
[INFO] [stderr]   Downloaded string_enum v0.3.1
[INFO] [stderr]   Downloaded swc_atoms v0.2.6
[INFO] [stderr]   Downloaded swc_ecma_transforms_base v0.15.5
[INFO] [stderr]   Downloaded swc_ecma_codegen_macros v0.5.2
[INFO] [stderr]   Downloaded swc_ecma_dep_graph v0.25.0
[INFO] [stderr]   Downloaded sourcemap v6.0.1
[INFO] [stderr]   Downloaded swc_ecma_transforms_optimization v0.20.2
[INFO] [stderr]   Downloaded swc_ecma_transforms_compat v0.17.8
[INFO] [stderr]   Downloaded swc_ecma_utils v0.36.0
[INFO] [stderr]   Downloaded swc_ecma_visit v0.31.0
[INFO] [stderr]   Downloaded swc_ecma_transforms_react v0.18.1
[INFO] [stderr]   Downloaded swc_ecma_codegen v0.55.4
[INFO] [stderr]   Downloaded swc_ecma_parser v0.57.3
[INFO] [stderr]   Downloaded swc_ecma_transforms_module v0.17.0
[INFO] [stderr]   Downloaded swc_ecma_ast v0.45.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 448c4c55c8f5c17a3144ccc4b8ccb978b09d0130be56736b70bf8cbf879cb13c
[INFO] running `Command { std: "docker" "start" "-a" "448c4c55c8f5c17a3144ccc4b8ccb978b09d0130be56736b70bf8cbf879cb13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "448c4c55c8f5c17a3144ccc4b8ccb978b09d0130be56736b70bf8cbf879cb13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "448c4c55c8f5c17a3144ccc4b8ccb978b09d0130be56736b70bf8cbf879cb13c", kill_on_drop: false }`
[INFO] [stdout] 448c4c55c8f5c17a3144ccc4b8ccb978b09d0130be56736b70bf8cbf879cb13c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b95d180d0d94970fec7ff93770987ddbf1d8bc413b0ec9ae5273331702e2e82
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6b95d180d0d94970fec7ff93770987ddbf1d8bc413b0ec9ae5273331702e2e82", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.65
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling siphasher v0.3.5
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking new_debug_unreachable v1.0.4
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]     Checking cfg-if v0.1.10
[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]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]     Checking phf_shared v0.8.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling swc_atoms v0.2.6
[INFO] [stderr]    Compiling Inflector v0.11.4
[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 v1.0.126
[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 darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling ast_node v0.7.3
[INFO] [stderr]     Checking swc_visit v0.2.4
[INFO] [stderr]     Checking serde v1.0.126
[INFO] [stderr]     Checking string_cache v0.8.1
[INFO] [stderr]     Checking swc_common v0.10.20
[INFO] [stderr]     Checking swc_ecma_ast v0.45.0
[INFO] [stderr]     Checking swc_ecmascript v0.36.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `Command { std: "docker" "inspect" "6b95d180d0d94970fec7ff93770987ddbf1d8bc413b0ec9ae5273331702e2e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b95d180d0d94970fec7ff93770987ddbf1d8bc413b0ec9ae5273331702e2e82", kill_on_drop: false }`
[INFO] [stdout] 6b95d180d0d94970fec7ff93770987ddbf1d8bc413b0ec9ae5273331702e2e82