[INFO] fetching crate moving_min_max 1.3.0...
[INFO] documenting moving_min_max-1.3.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate moving_min_max 1.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate moving_min_max 1.3.0 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 moving_min_max 1.3.0
[INFO] finished tweaking crates.io crate moving_min_max 1.3.0
[INFO] tweaked toml for crates.io crate moving_min_max 1.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1fe48797ff772187f633faf6c4789577b063fdf0add8064170c6ddf3925fc1dd
[INFO] running `Command { std: "docker" "start" "-a" "1fe48797ff772187f633faf6c4789577b063fdf0add8064170c6ddf3925fc1dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fe48797ff772187f633faf6c4789577b063fdf0add8064170c6ddf3925fc1dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fe48797ff772187f633faf6c4789577b063fdf0add8064170c6ddf3925fc1dd", kill_on_drop: false }`
[INFO] [stdout] 1fe48797ff772187f633faf6c4789577b063fdf0add8064170c6ddf3925fc1dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] 4b0d61afb4318238422080ccdedad9ab57cb0edaebcecb8e7f90391d6c98aca1
[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" "4b0d61afb4318238422080ccdedad9ab57cb0edaebcecb8e7f90391d6c98aca1", kill_on_drop: false }`
[INFO] [stderr]  Documenting moving_min_max v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "4b0d61afb4318238422080ccdedad9ab57cb0edaebcecb8e7f90391d6c98aca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b0d61afb4318238422080ccdedad9ab57cb0edaebcecb8e7f90391d6c98aca1", kill_on_drop: false }`
[INFO] [stdout] 4b0d61afb4318238422080ccdedad9ab57cb0edaebcecb8e7f90391d6c98aca1