[INFO] fetching crate fluent-templates 0.5.13...
[INFO] documenting fluent-templates-0.5.13 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate fluent-templates 0.5.13 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate fluent-templates 0.5.13 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 fluent-templates 0.5.13
[INFO] finished tweaking crates.io crate fluent-templates 0.5.13
[INFO] tweaked toml for crates.io crate fluent-templates 0.5.13 written to /workspace/builds/worker-9/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] [stderr]     Blocking waiting for file lock on package cache
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] f5750c21d8bb234fcafbb36ebe96cf5a9ac7e1cff6c60b4f997e535478d276f1
[INFO] running `Command { std: "docker" "start" "-a" "f5750c21d8bb234fcafbb36ebe96cf5a9ac7e1cff6c60b4f997e535478d276f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5750c21d8bb234fcafbb36ebe96cf5a9ac7e1cff6c60b4f997e535478d276f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5750c21d8bb234fcafbb36ebe96cf5a9ac7e1cff6c60b4f997e535478d276f1", kill_on_drop: false }`
[INFO] [stdout] f5750c21d8bb234fcafbb36ebe96cf5a9ac7e1cff6c60b4f997e535478d276f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 089daf0edd125f1f79305aad2113f21ebd3f7a21af4544aeacee3602dbdeacf1
[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" "089daf0edd125f1f79305aad2113f21ebd3f7a21af4544aeacee3602dbdeacf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinystr v0.3.4
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking fluent-syntax v0.9.3
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]     Checking heck v0.3.1
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling snafu-derive v0.6.8
[INFO] [stderr]     Checking globset v0.4.5
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling unic-langid-impl v0.9.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking type-map v0.3.0
[INFO] [stderr]    Compiling unic-langid-macros-impl v0.9.0
[INFO] [stderr]     Checking ignore v0.4.16
[INFO] [stderr]     Checking unic-langid-macros v0.9.0
[INFO] [stderr]    Compiling unic-langid v0.9.0
[INFO] [stderr]     Checking intl-memoizer v0.5.0
[INFO] [stderr]     Checking fluent-langneg v0.13.0
[INFO] [stderr]     Checking intl_pluralrules v7.0.0
[INFO] [stderr]     Checking fluent-bundle v0.12.0
[INFO] [stderr]     Checking snafu v0.6.8
[INFO] [stderr]     Checking fluent v0.12.0
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking flume v0.7.2
[INFO] [stderr]    Compiling fluent-template-macros v0.5.13
[INFO] [stderr]  Documenting fluent-templates v0.5.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.09s
[INFO] running `Command { std: "docker" "inspect" "089daf0edd125f1f79305aad2113f21ebd3f7a21af4544aeacee3602dbdeacf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "089daf0edd125f1f79305aad2113f21ebd3f7a21af4544aeacee3602dbdeacf1", kill_on_drop: false }`
[INFO] [stdout] 089daf0edd125f1f79305aad2113f21ebd3f7a21af4544aeacee3602dbdeacf1