[INFO] fetching crate libimagentryutil 0.10.1...
[INFO] documenting libimagentryutil-0.10.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate libimagentryutil 0.10.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate libimagentryutil 0.10.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libimagentryutil 0.10.1
[INFO] finished tweaking crates.io crate libimagentryutil 0.10.1
[INFO] tweaked toml for crates.io crate libimagentryutil 0.10.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 763b511d9089605a2ecc49134bf3db2ed425725349fba2b3c06a8ff6ad86f6df
[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" "763b511d9089605a2ecc49134bf3db2ed425725349fba2b3c06a8ff6ad86f6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "763b511d9089605a2ecc49134bf3db2ed425725349fba2b3c06a8ff6ad86f6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "763b511d9089605a2ecc49134bf3db2ed425725349fba2b3c06a8ff6ad86f6df", kill_on_drop: false }`
[INFO] [stdout] 763b511d9089605a2ecc49134bf3db2ed425725349fba2b3c06a8ff6ad86f6df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 287a726501565b2e7d41a4bd10394b1e43a753a7c0ea6cbbc75303bc4e4f0d56
[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" "287a726501565b2e7d41a4bd10394b1e43a753a7c0ea6cbbc75303bc4e4f0d56", kill_on_drop: false }`
[INFO] [stderr]     Checking boolinator v2.4.0
[INFO] [stderr]     Checking is-match v0.1.0
[INFO] [stderr]     Checking filters v0.3.0
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking libimagutil v0.10.1
[INFO] [stderr]     Checking libimagerror v0.10.1
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling toml-query_derive v0.9.2
[INFO] [stderr]     Checking toml-query v0.9.2
[INFO] [stderr]     Checking libimagstore v0.10.1
[INFO] [stderr]  Documenting libimagentryutil v0.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown attribute `norun`. Did you mean `no_run`?
[INFO] [stdout]   --> src/isa.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | / /// Trait to check whether an entry is a certain kind of entry
[INFO] [stdout] 30 | | ///
[INFO] [stdout] 31 | | /// If an entry is marked with a `bool` flag in the header to contain a certain amount of data (for
[INFO] [stdout] 32 | | /// example a "wiki" entry may provide some meta information in the `[wiki]` section of its header),
[INFO] [stdout] ...  |
[INFO] [stdout] 69 | | /// * Helper macro `provide_kindflag_path!()`
[INFO] [stdout] 70 | | ///
[INFO] [stdout]    | |___^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_codeblock_attributes)]` on by default
[INFO] [stdout]    = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.80s
[INFO] running `Command { std: "docker" "inspect" "287a726501565b2e7d41a4bd10394b1e43a753a7c0ea6cbbc75303bc4e4f0d56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "287a726501565b2e7d41a4bd10394b1e43a753a7c0ea6cbbc75303bc4e4f0d56", kill_on_drop: false }`
[INFO] [stdout] 287a726501565b2e7d41a4bd10394b1e43a753a7c0ea6cbbc75303bc4e4f0d56
