[INFO] fetching crate procmon-oprs 0.11.3...
[INFO] documenting procmon-oprs-0.11.3 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate procmon-oprs 0.11.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate procmon-oprs 0.11.3 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 procmon-oprs 0.11.3
[INFO] finished tweaking crates.io crate procmon-oprs 0.11.3
[INFO] tweaked toml for crates.io crate procmon-oprs 0.11.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate procmon-oprs 0.11.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 3f139d82e891ca140273232f5d60d2337dbf584daaeeaf5c01c971edfcc9573d
[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" "3f139d82e891ca140273232f5d60d2337dbf584daaeeaf5c01c971edfcc9573d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f139d82e891ca140273232f5d60d2337dbf584daaeeaf5c01c971edfcc9573d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f139d82e891ca140273232f5d60d2337dbf584daaeeaf5c01c971edfcc9573d", kill_on_drop: false }`
[INFO] [stdout] 3f139d82e891ca140273232f5d60d2337dbf584daaeeaf5c01c971edfcc9573d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] e637fdc85a8bbc64f3aed1d37e196c53475684036f5e6c89c013dcfdd36018ec
[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" "e637fdc85a8bbc64f3aed1d37e196c53475684036f5e6c89c013dcfdd36018ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]     Checking libflate_lz77 v1.0.0
[INFO] [stderr]    Compiling argh_shared v0.1.1
[INFO] [stderr]     Checking strum v0.19.2
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking terminal_size v0.1.13
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking light-ini v0.1.1
[INFO] [stderr]     Checking console v0.12.0
[INFO] [stderr]     Checking libflate v1.0.2
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking simplelog v0.8.0
[INFO] [stderr]     Checking procfs v0.8.0
[INFO] [stderr]    Compiling argh_derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling strum_macros v0.19.2
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking argh v0.1.3
[INFO] [stderr]  Documenting procmon-oprs v0.11.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.08s
[INFO] running `Command { std: "docker" "inspect" "e637fdc85a8bbc64f3aed1d37e196c53475684036f5e6c89c013dcfdd36018ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e637fdc85a8bbc64f3aed1d37e196c53475684036f5e6c89c013dcfdd36018ec", kill_on_drop: false }`
[INFO] [stdout] e637fdc85a8bbc64f3aed1d37e196c53475684036f5e6c89c013dcfdd36018ec