[INFO] fetching crate tokio-i3ipc 0.10.0...
[INFO] documenting tokio-i3ipc-0.10.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate tokio-i3ipc 0.10.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate tokio-i3ipc 0.10.0 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 tokio-i3ipc 0.10.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tokio-i3ipc 0.10.0
[INFO] tweaked toml for crates.io crate tokio-i3ipc 0.10.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate tokio-i3ipc 0.10.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded i3ipc-types v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 18d90c2cf6be5f8adab23369274c13d46d23c4fe82d3fd712a5cdef8e9e318ce
[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" "18d90c2cf6be5f8adab23369274c13d46d23c4fe82d3fd712a5cdef8e9e318ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18d90c2cf6be5f8adab23369274c13d46d23c4fe82d3fd712a5cdef8e9e318ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18d90c2cf6be5f8adab23369274c13d46d23c4fe82d3fd712a5cdef8e9e318ce", kill_on_drop: false }`
[INFO] [stdout] 18d90c2cf6be5f8adab23369274c13d46d23c4fe82d3fd712a5cdef8e9e318ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 3425d158cbbc0f567128b715708b103dd211c2a02d1448a16ecd342405cafbe2
[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" "3425d158cbbc0f567128b715708b103dd211c2a02d1448a16ecd342405cafbe2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling serde_repr v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking tokio v0.2.19
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking i3ipc-types v0.10.0
[INFO] [stderr]  Documenting tokio-i3ipc v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.53s
[INFO] running `Command { std: "docker" "inspect" "3425d158cbbc0f567128b715708b103dd211c2a02d1448a16ecd342405cafbe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3425d158cbbc0f567128b715708b103dd211c2a02d1448a16ecd342405cafbe2", kill_on_drop: false }`
[INFO] [stdout] 3425d158cbbc0f567128b715708b103dd211c2a02d1448a16ecd342405cafbe2
