[INFO] fetching crate lapinou 0.5.0...
[INFO] documenting lapinou-0.5.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate lapinou 0.5.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate lapinou 0.5.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lapinou 0.5.0
[INFO] finished tweaking crates.io crate lapinou 0.5.0
[INFO] tweaked toml for crates.io crate lapinou 0.5.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate lapinou 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-lapin v0.4.0
[INFO] [stderr]   Downloaded async-fs v1.2.0
[INFO] [stderr]   Downloaded polling v1.0.0
[INFO] [stderr]   Downloaded futures-lite v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0c9abf5f8ca06d0d0fe03300a05db8a18a9af4052d2d9bb6be6f9fa166a03c0
[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" "f0c9abf5f8ca06d0d0fe03300a05db8a18a9af4052d2d9bb6be6f9fa166a03c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0c9abf5f8ca06d0d0fe03300a05db8a18a9af4052d2d9bb6be6f9fa166a03c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0c9abf5f8ca06d0d0fe03300a05db8a18a9af4052d2d9bb6be6f9fa166a03c0", kill_on_drop: false }`
[INFO] [stdout] f0c9abf5f8ca06d0d0fe03300a05db8a18a9af4052d2d9bb6be6f9fa166a03c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dc8b8055a572d9b68a738d1486d930f70876d1c508f6f2998c85616a046a22c
[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" "4dc8b8055a572d9b68a738d1486d930f70876d1c508f6f2998c85616a046a22c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking event-listener v2.4.0
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]     Checking fastrand v1.3.5
[INFO] [stderr]    Compiling amq-protocol v6.0.0-rc12
[INFO] [stderr]     Checking tracing-core v0.1.15
[INFO] [stderr]     Checking parking_lot_core v0.8.0
[INFO] [stderr]     Checking polling v1.0.0
[INFO] [stderr]     Checking mio v0.7.0
[INFO] [stderr]     Checking signal-hook v0.1.16
[INFO] [stderr]     Checking native-tls v0.2.4
[INFO] [stderr]     Checking async-channel v1.4.2
[INFO] [stderr]     Checking async-mutex v1.3.0
[INFO] [stderr]     Checking async-semaphore v1.1.0
[INFO] [stderr]     Checking futures-lite v1.2.0
[INFO] [stderr]     Checking async-barrier v1.0.1
[INFO] [stderr]     Checking async-rwlock v1.1.0
[INFO] [stderr]     Checking async-lock v2.1.2
[INFO] [stderr]     Checking parking_lot v0.11.0
[INFO] [stderr]     Checking tcp-stream v0.20.3
[INFO] [stderr]     Checking tracing v0.1.19
[INFO] [stderr]     Checking amq-protocol-tcp v6.0.0-rc12
[INFO] [stderr]     Checking pinky-swear v4.2.3
[INFO] [stderr]     Checking async-io v1.0.1
[INFO] [stderr]     Checking blocking v1.0.0
[INFO] [stderr]     Checking async-executor v1.0.0
[INFO] [stderr]     Checking async-fs v1.2.0
[INFO] [stderr]     Checking async-net v1.2.0
[INFO] [stderr]     Checking async-process v1.0.0
[INFO] [stderr]     Checking smol v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]     Checking serde v1.0.115
[INFO] [stderr]     Checking serde_json v1.0.57
[INFO] [stderr]     Checking amq-protocol-types v6.0.0-rc12
[INFO] [stderr]     Checking lapin v1.2.3
[INFO] [stderr]     Checking async-lapin v0.4.0
[INFO] [stderr]  Documenting lapinou v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.90s
[INFO] running `Command { std: "docker" "inspect" "4dc8b8055a572d9b68a738d1486d930f70876d1c508f6f2998c85616a046a22c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dc8b8055a572d9b68a738d1486d930f70876d1c508f6f2998c85616a046a22c", kill_on_drop: false }`
[INFO] [stdout] 4dc8b8055a572d9b68a738d1486d930f70876d1c508f6f2998c85616a046a22c
