[INFO] fetching crate immense 0.1.4...
[INFO] documenting immense-0.1.4 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate immense 0.1.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate immense 0.1.4 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 immense 0.1.4
[INFO] finished tweaking crates.io crate immense 0.1.4
[INFO] tweaked toml for crates.io crate immense 0.1.4 written to /workspace/builds/worker-8/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] 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 noise v0.5.1
[INFO] [stderr]   Downloaded auto_from v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ab70fbef2c1a91afa1b8b3e9cfa9a4c2ecb42ec598eed49e3877c244a77d4508
[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" "ab70fbef2c1a91afa1b8b3e9cfa9a4c2ecb42ec598eed49e3877c244a77d4508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab70fbef2c1a91afa1b8b3e9cfa9a4c2ecb42ec598eed49e3877c244a77d4508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab70fbef2c1a91afa1b8b3e9cfa9a4c2ecb42ec598eed49e3877c244a77d4508", kill_on_drop: false }`
[INFO] [stdout] ab70fbef2c1a91afa1b8b3e9cfa9a4c2ecb42ec598eed49e3877c244a77d4508
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 0d7c9a5cd9f7892c961324570ce50700da8e105bcc141253eccc5a07f0c2650d
[INFO] running `Command { std: "docker" "start" "-a" "0d7c9a5cd9f7892c961324570ce50700da8e105bcc141253eccc5a07f0c2650d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling auto_from v0.1.0
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking alga v0.7.2
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling palette v0.4.1
[INFO] [stderr]     Checking nalgebra v0.16.14
[INFO] [stderr]    Compiling palette_derive v0.4.1
[INFO] [stderr]  Documenting immense v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.45s
[INFO] running `Command { std: "docker" "inspect" "0d7c9a5cd9f7892c961324570ce50700da8e105bcc141253eccc5a07f0c2650d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7c9a5cd9f7892c961324570ce50700da8e105bcc141253eccc5a07f0c2650d", kill_on_drop: false }`
[INFO] [stdout] 0d7c9a5cd9f7892c961324570ce50700da8e105bcc141253eccc5a07f0c2650d