[INFO] fetching crate swc_ecma_scope 0.0.0...
[INFO] documenting swc_ecma_scope-0.0.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate swc_ecma_scope 0.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate swc_ecma_scope 0.0.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_ecma_scope 0.0.0
[INFO] finished tweaking crates.io crate swc_ecma_scope 0.0.0
[INFO] tweaked toml for crates.io crate swc_ecma_scope 0.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded swc_visit_macros v0.1.1
[INFO] [stderr]   Downloaded swc_visit v0.1.1
[INFO] [stderr]   Downloaded swc_common v0.9.1
[INFO] [stderr]   Downloaded swc_ecma_ast v0.28.0
[INFO] [stderr]   Downloaded swc_ecma_utils v0.18.0
[INFO] [stderr]   Downloaded swc_ecma_visit v0.14.0
[INFO] [stderr]   Downloaded swc_ecma_parser v0.34.1
[INFO] [stderr]   Downloaded jsdoc v0.2.0
[INFO] [stderr]   Downloaded swc_ecma_transforms v0.20.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 163ff4a72d1c4a273901c04c8fc8726b4f9c24205ee920431421872faf133f70
[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" "163ff4a72d1c4a273901c04c8fc8726b4f9c24205ee920431421872faf133f70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "163ff4a72d1c4a273901c04c8fc8726b4f9c24205ee920431421872faf133f70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "163ff4a72d1c4a273901c04c8fc8726b4f9c24205ee920431421872faf133f70", kill_on_drop: false }`
[INFO] [stdout] 163ff4a72d1c4a273901c04c8fc8726b4f9c24205ee920431421872faf133f70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d6fef37aa0321e5c9951eebc219bb409357fec3a2fd368ec1d12f2921c4d2ff
[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" "1d6fef37aa0321e5c9951eebc219bb409357fec3a2fd368ec1d12f2921c4d2ff", kill_on_drop: false }`
[INFO] [stderr]  Documenting swc_ecma_scope v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "1d6fef37aa0321e5c9951eebc219bb409357fec3a2fd368ec1d12f2921c4d2ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d6fef37aa0321e5c9951eebc219bb409357fec3a2fd368ec1d12f2921c4d2ff", kill_on_drop: false }`
[INFO] [stdout] 1d6fef37aa0321e5c9951eebc219bb409357fec3a2fd368ec1d12f2921c4d2ff
