[INFO] fetching crate susu 0.1.20190509190436...
[INFO] documenting susu-0.1.20190509190436 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate susu 0.1.20190509190436 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate susu 0.1.20190509190436 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate susu 0.1.20190509190436
[INFO] finished tweaking crates.io crate susu 0.1.20190509190436
[INFO] tweaked toml for crates.io crate susu 0.1.20190509190436 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate susu 0.1.20190509190436 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded textwrap v0.9.0
[INFO] [stderr]   Downloaded ansi_term v0.9.0
[INFO] [stderr]   Downloaded libc v0.2.62
[INFO] [stderr]   Downloaded strsim v0.6.0
[INFO] [stderr]   Downloaded clap v2.27.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "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] 4ba3bb1425d6f0050127894ba264e8a05dc9034493253c1bc8bdb755efe78e32
[INFO] running `Command { std: "docker" "start" "-a" "4ba3bb1425d6f0050127894ba264e8a05dc9034493253c1bc8bdb755efe78e32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ba3bb1425d6f0050127894ba264e8a05dc9034493253c1bc8bdb755efe78e32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ba3bb1425d6f0050127894ba264e8a05dc9034493253c1bc8bdb755efe78e32", kill_on_drop: false }`
[INFO] [stdout] 4ba3bb1425d6f0050127894ba264e8a05dc9034493253c1bc8bdb755efe78e32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] ddd1b5df7d0dbc5b7a6a8585cd639471da762bd5d3482b934cf9ca04dbf6a49d
[INFO] running `Command { std: "docker" "start" "-a" "ddd1b5df7d0dbc5b7a6a8585cd639471da762bd5d3482b934cf9ca04dbf6a49d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking textwrap v0.9.0
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking clap v2.27.1
[INFO] [stderr]  Documenting susu v0.1.20190509190436 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.33s
[INFO] running `Command { std: "docker" "inspect" "ddd1b5df7d0dbc5b7a6a8585cd639471da762bd5d3482b934cf9ca04dbf6a49d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddd1b5df7d0dbc5b7a6a8585cd639471da762bd5d3482b934cf9ca04dbf6a49d", kill_on_drop: false }`
[INFO] [stdout] ddd1b5df7d0dbc5b7a6a8585cd639471da762bd5d3482b934cf9ca04dbf6a49d