[INFO] fetching crate simulacrum 0.3.1...
[INFO] documenting simulacrum-0.3.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate simulacrum 0.3.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate simulacrum 0.3.1 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 simulacrum 0.3.1
[INFO] finished tweaking crates.io crate simulacrum 0.3.1
[INFO] tweaked toml for crates.io crate simulacrum 0.3.1 written to /workspace/builds/worker-14/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] b6c24ebf8a952fe8e2cdb23cbe8bdaf0e047fadd248d059a8a0caf612850d2f2
[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" "b6c24ebf8a952fe8e2cdb23cbe8bdaf0e047fadd248d059a8a0caf612850d2f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6c24ebf8a952fe8e2cdb23cbe8bdaf0e047fadd248d059a8a0caf612850d2f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c24ebf8a952fe8e2cdb23cbe8bdaf0e047fadd248d059a8a0caf612850d2f2", kill_on_drop: false }`
[INFO] [stdout] b6c24ebf8a952fe8e2cdb23cbe8bdaf0e047fadd248d059a8a0caf612850d2f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] ff66ce4eaf89c17c3d43e5d48aebb7f8faf5db84405dc665d03741dff5e80492
[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" "ff66ce4eaf89c17c3d43e5d48aebb7f8faf5db84405dc665d03741dff5e80492", kill_on_drop: false }`
[INFO] [stderr]     Checking handlebox v0.3.0
[INFO] [stderr]    Compiling debugit v0.1.2
[INFO] [stderr]     Checking simulacrum_shared v0.1.0
[INFO] [stderr]     Checking simulacrum_mock v0.1.0
[INFO] [stderr]     Checking simulacrum_user v0.1.0
[INFO] [stderr]     Checking simulacrum_macros v0.3.1
[INFO] [stderr]  Documenting simulacrum v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "ff66ce4eaf89c17c3d43e5d48aebb7f8faf5db84405dc665d03741dff5e80492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff66ce4eaf89c17c3d43e5d48aebb7f8faf5db84405dc665d03741dff5e80492", kill_on_drop: false }`
[INFO] [stdout] ff66ce4eaf89c17c3d43e5d48aebb7f8faf5db84405dc665d03741dff5e80492
