[INFO] fetching crate serde-generate 0.13.0...
[INFO] documenting serde-generate-0.13.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate serde-generate 0.13.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate serde-generate 0.13.0 on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde-generate 0.13.0
[INFO] finished tweaking crates.io crate serde-generate 0.13.0
[INFO] tweaked toml for crates.io crate serde-generate 0.13.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate serde-generate 0.13.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c27312d3167b221e72a060734362204ce676066d04977334fecb7aa92226a2c
[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" "0c27312d3167b221e72a060734362204ce676066d04977334fecb7aa92226a2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c27312d3167b221e72a060734362204ce676066d04977334fecb7aa92226a2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c27312d3167b221e72a060734362204ce676066d04977334fecb7aa92226a2c", kill_on_drop: false }`
[INFO] [stdout] 0c27312d3167b221e72a060734362204ce676066d04977334fecb7aa92226a2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce1a57f5babe2188be3ff8bebe962538c43528e284530372dff3fab5445ba505
[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" "ce1a57f5babe2188be3ff8bebe962538c43528e284530372dff3fab5445ba505", kill_on_drop: false }`
[INFO] [stderr]     Checking textwrap v0.12.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling include_dir_impl v0.6.0
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking serde_yaml v0.8.13
[INFO] [stderr]     Checking include_dir v0.6.0
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking serde-reflection v0.3.1
[INFO] [stderr]     Checking serde-generate v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting serde-generate v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.00s
[INFO] running `Command { std: "docker" "inspect" "ce1a57f5babe2188be3ff8bebe962538c43528e284530372dff3fab5445ba505", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1a57f5babe2188be3ff8bebe962538c43528e284530372dff3fab5445ba505", kill_on_drop: false }`
[INFO] [stdout] ce1a57f5babe2188be3ff8bebe962538c43528e284530372dff3fab5445ba505