[INFO] fetching crate fake-temp-openmw-package 0.2.0...
[INFO] documenting fake-temp-openmw-package-0.2.0 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate fake-temp-openmw-package 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate fake-temp-openmw-package 0.2.0 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 fake-temp-openmw-package 0.2.0
[INFO] finished tweaking crates.io crate fake-temp-openmw-package 0.2.0
[INFO] tweaked toml for crates.io crate fake-temp-openmw-package 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate fake-temp-openmw-package 0.2.0 already has a lockfile, it will not be regenerated
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossterm v0.9.6
[INFO] [stderr]   Downloaded nom v5.0.0
[INFO] [stderr]   Downloaded crossterm_style v0.3.3
[INFO] [stderr]   Downloaded esplugin v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 5c526d5989213a5ae7dfd9560c6593d943ab3b8536db11dcac8ee60dca88b821
[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" "5c526d5989213a5ae7dfd9560c6593d943ab3b8536db11dcac8ee60dca88b821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c526d5989213a5ae7dfd9560c6593d943ab3b8536db11dcac8ee60dca88b821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c526d5989213a5ae7dfd9560c6593d943ab3b8536db11dcac8ee60dca88b821", kill_on_drop: false }`
[INFO] [stdout] 5c526d5989213a5ae7dfd9560c6593d943ab3b8536db11dcac8ee60dca88b821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 95f299ef67c61c143bb1ac7dd1b382e0f8e0ec4a12972bcc130d8697e23d6109
[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" "95f299ef67c61c143bb1ac7dd1b382e0f8e0ec4a12972bcc130d8697e23d6109", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]     Checking static_assertions v0.3.4
[INFO] [stderr]     Checking unicode-segmentation v1.3.0
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]    Compiling nom v5.0.0
[INFO] [stderr]     Checking crossterm_utils v0.2.4
[INFO] [stderr]    Compiling stackvector v1.0.6
[INFO] [stderr]    Compiling lexical-core v0.4.3
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking crossterm_screen v0.2.5
[INFO] [stderr]     Checking crossterm_cursor v0.2.6
[INFO] [stderr]     Checking crossterm_style v0.3.3
[INFO] [stderr]     Checking crossterm_input v0.3.9
[INFO] [stderr]     Checking crossterm_terminal v0.2.6
[INFO] [stderr]     Checking crossterm v0.9.6
[INFO] [stderr]     Checking tui v0.6.2
[INFO] [stderr]     Checking esplugin v3.0.0
[INFO] [stderr]  Documenting fake-temp-openmw-package v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.76s
[INFO] running `Command { std: "docker" "inspect" "95f299ef67c61c143bb1ac7dd1b382e0f8e0ec4a12972bcc130d8697e23d6109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95f299ef67c61c143bb1ac7dd1b382e0f8e0ec4a12972bcc130d8697e23d6109", kill_on_drop: false }`
[INFO] [stdout] 95f299ef67c61c143bb1ac7dd1b382e0f8e0ec4a12972bcc130d8697e23d6109