[INFO] fetching crate lapin 1.4.1...
[INFO] documenting lapin-1.4.1 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate lapin 1.4.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate lapin 1.4.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lapin 1.4.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lapin 1.4.1
[INFO] tweaked toml for crates.io crate lapin 1.4.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate lapin 1.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 253ac3bc730ef641374984f6da5925934cae3a16802ca3fabe54e0837a80c6dd
[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" "253ac3bc730ef641374984f6da5925934cae3a16802ca3fabe54e0837a80c6dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "253ac3bc730ef641374984f6da5925934cae3a16802ca3fabe54e0837a80c6dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253ac3bc730ef641374984f6da5925934cae3a16802ca3fabe54e0837a80c6dd", kill_on_drop: false }`
[INFO] [stdout] 253ac3bc730ef641374984f6da5925934cae3a16802ca3fabe54e0837a80c6dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46d0f1bdeba83f8005be09362229115a9c58e650d83df974f962683bddfd0c0e
[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" "46d0f1bdeba83f8005be09362229115a9c58e650d83df974f962683bddfd0c0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]    Compiling amq-protocol v6.0.0-rc12
[INFO] [stderr]    Compiling lapin v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking mio v0.7.2
[INFO] [stderr]     Checking openssl-sys v0.9.58
[INFO] [stderr]     Checking pem v0.8.1
[INFO] [stderr]     Checking tracing v0.1.21
[INFO] [stderr]     Checking pinky-swear v4.4.0
[INFO] [stderr]     Checking openssl v0.10.30
[INFO] [stderr]     Checking native-tls v0.2.4
[INFO] [stderr]     Checking tcp-stream v0.20.3
[INFO] [stderr]     Checking amq-protocol-tcp v6.0.0-rc12
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]     Checking serde v1.0.116
[INFO] [stderr]     Checking serde_json v1.0.58
[INFO] [stderr]     Checking amq-protocol-types v6.0.0-rc12
[INFO] [stderr]  Documenting lapin v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.27s
[INFO] running `Command { std: "docker" "inspect" "46d0f1bdeba83f8005be09362229115a9c58e650d83df974f962683bddfd0c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46d0f1bdeba83f8005be09362229115a9c58e650d83df974f962683bddfd0c0e", kill_on_drop: false }`
[INFO] [stdout] 46d0f1bdeba83f8005be09362229115a9c58e650d83df974f962683bddfd0c0e
