[INFO] fetching crate deno_cli_snapshots 0.19.0...
[INFO] documenting deno_cli_snapshots-0.19.0 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate deno_cli_snapshots 0.19.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate deno_cli_snapshots 0.19.0 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate deno_cli_snapshots 0.19.0
[INFO] finished tweaking crates.io crate deno_cli_snapshots 0.19.0
[INFO] tweaked toml for crates.io crate deno_cli_snapshots 0.19.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "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" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded deno v0.19.0
[INFO] [stderr]   Downloaded deno-x86_64-pc-windows-msvc v0.19.0
[INFO] [stderr]   Downloaded deno-x86_64-unknown-linux-gnu v0.19.0
[INFO] [stderr]   Downloaded deno-x86_64-apple-darwin v0.19.0
[INFO] [stderr]   Downloaded deno_typescript v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47f1d2acb6cb15efd41284746c4801c0810e8d7cdc4732b08046cc85fe074d52
[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" "47f1d2acb6cb15efd41284746c4801c0810e8d7cdc4732b08046cc85fe074d52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47f1d2acb6cb15efd41284746c4801c0810e8d7cdc4732b08046cc85fe074d52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f1d2acb6cb15efd41284746c4801c0810e8d7cdc4732b08046cc85fe074d52", kill_on_drop: false }`
[INFO] [stdout] 47f1d2acb6cb15efd41284746c4801c0810e8d7cdc4732b08046cc85fe074d52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2020-08-29" "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] 64af251c342a0818e44c7a23c3c9333df2abdbec1fc4a47c22b153290964f214
[INFO] running `Command { std: "docker" "start" "-a" "64af251c342a0818e44c7a23c3c9333df2abdbec1fc4a47c22b153290964f214", kill_on_drop: false }`
[INFO] [stderr]    Compiling deno-x86_64-unknown-linux-gnu v0.19.0
[INFO] [stderr]    Compiling futures v0.1.29
[INFO] [stderr]     Checking deno v0.19.0
[INFO] [stderr]     Checking deno_typescript v0.19.0
[INFO] [stderr]    Compiling deno_cli_snapshots v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting deno_cli_snapshots v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.54s
[INFO] running `Command { std: "docker" "inspect" "64af251c342a0818e44c7a23c3c9333df2abdbec1fc4a47c22b153290964f214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64af251c342a0818e44c7a23c3c9333df2abdbec1fc4a47c22b153290964f214", kill_on_drop: false }`
[INFO] [stdout] 64af251c342a0818e44c7a23c3c9333df2abdbec1fc4a47c22b153290964f214