[INFO] fetching crate wasm-bindgen-cli 0.2.67...
[INFO] documenting wasm-bindgen-cli-0.2.67 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate wasm-bindgen-cli 0.2.67 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate wasm-bindgen-cli 0.2.67 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-bindgen-cli 0.2.67
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wasm-bindgen-cli 0.2.67
[INFO] tweaked toml for crates.io crate wasm-bindgen-cli 0.2.67 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate wasm-bindgen-cli 0.2.67 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b218ac1d59afa6f946953f9964207983d466aa87a80eff0cae30587475adf147
[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" "b218ac1d59afa6f946953f9964207983d466aa87a80eff0cae30587475adf147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b218ac1d59afa6f946953f9964207983d466aa87a80eff0cae30587475adf147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b218ac1d59afa6f946953f9964207983d466aa87a80eff0cae30587475adf147", kill_on_drop: false }`
[INFO] [stdout] b218ac1d59afa6f946953f9964207983d466aa87a80eff0cae30587475adf147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] 7b2fdb822d574c967be6eaf20daf1d0522707637b990da8ebebac56912c5db21
[INFO] running `Command { std: "docker" "start" "-a" "7b2fdb822d574c967be6eaf20daf1d0522707637b990da8ebebac56912c5db21", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]     Checking wit-schema-version v0.1.0
[INFO] [stderr]     Checking chunked_transfer v0.3.1
[INFO] [stderr]    Compiling curl v0.4.31
[INFO] [stderr]     Checking ascii v0.8.7
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling curl-sys v0.4.33+curl-7.71.1
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking filetime v0.2.10
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking wasm-bindgen-shared v0.2.67
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]     Checking wit-parser v0.2.0
[INFO] [stderr]     Checking wit-writer v0.2.0
[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking wit-text v0.8.0
[INFO] [stderr]     Checking tiny_http v0.6.2
[INFO] [stderr]     Checking wit-validator v0.2.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v1.8.8
[INFO] [stderr]     Checking multipart v0.15.4
[INFO] [stderr]    Compiling walrus-macro v0.18.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]     Checking walrus v0.18.0
[INFO] [stderr]     Checking wasm-bindgen-wasm-conventions v0.2.67
[INFO] [stderr]     Checking wasm-bindgen-externref-xform v0.2.67
[INFO] [stderr]     Checking wasm-bindgen-multi-value-xform v0.2.67
[INFO] [stderr]     Checking wit-walrus v0.5.0
[INFO] [stderr]     Checking wasm-bindgen-threads-xform v0.2.67
[INFO] [stderr]     Checking wasm-bindgen-wasm-interpreter v0.2.67
[INFO] [stderr]     Checking serde v1.0.114
[INFO] [stderr]     Checking serde_json v1.0.57
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Checking rouille v3.0.0
[INFO] [stderr]     Checking wasm-bindgen-cli-support v0.2.67
[INFO] [stderr]  Documenting wasm-bindgen-cli v0.2.67 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.97s
[INFO] running `Command { std: "docker" "inspect" "7b2fdb822d574c967be6eaf20daf1d0522707637b990da8ebebac56912c5db21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2fdb822d574c967be6eaf20daf1d0522707637b990da8ebebac56912c5db21", kill_on_drop: false }`
[INFO] [stdout] 7b2fdb822d574c967be6eaf20daf1d0522707637b990da8ebebac56912c5db21