[INFO] fetching crate schema2000-cli 0.1.0...
[INFO] documenting schema2000-cli-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate schema2000-cli 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate schema2000-cli 0.1.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate schema2000-cli 0.1.0
[INFO] finished tweaking crates.io crate schema2000-cli 0.1.0
[INFO] tweaked toml for crates.io crate schema2000-cli 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate schema2000-cli 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "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] 5c6cd4da7bab232b3ae6b1b89c34e2e28d848c20f2d8e5c2b737bf828fbdfa24
[INFO] running `Command { std: "docker" "start" "-a" "5c6cd4da7bab232b3ae6b1b89c34e2e28d848c20f2d8e5c2b737bf828fbdfa24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c6cd4da7bab232b3ae6b1b89c34e2e28d848c20f2d8e5c2b737bf828fbdfa24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c6cd4da7bab232b3ae6b1b89c34e2e28d848c20f2d8e5c2b737bf828fbdfa24", kill_on_drop: false }`
[INFO] [stdout] 5c6cd4da7bab232b3ae6b1b89c34e2e28d848c20f2d8e5c2b737bf828fbdfa24
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "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] 6ab87315a55c0c3ad0ad5ee4c0deeec370b770c2c19aa60536651803cc7ec183
[INFO] running `Command { std: "docker" "start" "-a" "6ab87315a55c0c3ad0ad5ee4c0deeec370b770c2c19aa60536651803cc7ec183", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling serde v1.0.131
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking serde_json v1.0.73
[INFO] [stderr]     Checking schema2000 v0.1.0
[INFO] [stderr]  Documenting schema2000-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.45s
[INFO] running `Command { std: "docker" "inspect" "6ab87315a55c0c3ad0ad5ee4c0deeec370b770c2c19aa60536651803cc7ec183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ab87315a55c0c3ad0ad5ee4c0deeec370b770c2c19aa60536651803cc7ec183", kill_on_drop: false }`
[INFO] [stdout] 6ab87315a55c0c3ad0ad5ee4c0deeec370b770c2c19aa60536651803cc7ec183