[INFO] fetching crate gchemol 0.0.41...
[INFO] documenting gchemol-0.0.41 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate gchemol 0.0.41 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate gchemol 0.0.41 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 gchemol 0.0.41
[INFO] finished tweaking crates.io crate gchemol 0.0.41
[INFO] tweaked toml for crates.io crate gchemol 0.0.41 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gchemol-geometry v0.0.39
[INFO] [stderr]   Downloaded gchemol-readwrite v0.0.41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 8117ed1c83f6ee0b8250814cbef15c259f4c9924bd1c9a0f04842006a312b86c
[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" "8117ed1c83f6ee0b8250814cbef15c259f4c9924bd1c9a0f04842006a312b86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8117ed1c83f6ee0b8250814cbef15c259f4c9924bd1c9a0f04842006a312b86c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8117ed1c83f6ee0b8250814cbef15c259f4c9924bd1c9a0f04842006a312b86c", kill_on_drop: false }`
[INFO] [stdout] 8117ed1c83f6ee0b8250814cbef15c259f4c9924bd1c9a0f04842006a312b86c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 319114bb5dac8119b05daf1c1a62958d98e0078bcb11ad086ed59af0a113ee12
[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" "319114bb5dac8119b05daf1c1a62958d98e0078bcb11ad086ed59af0a113ee12", kill_on_drop: false }`
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]     Checking humansize v1.1.0
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking chrono v0.4.15
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking serde_json v1.0.57
[INFO] [stderr]     Checking envy v0.4.1
[INFO] [stderr]     Checking bimap v0.4.0
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking rayon-core v1.8.0
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]     Checking globset v0.4.5
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking unic-ucd-segment v0.9.0
[INFO] [stderr]    Compiling structopt-derive v0.4.10
[INFO] [stderr]     Checking ignore v0.4.16
[INFO] [stderr]     Checking unic-segment v0.9.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]     Checking rayon v1.4.0
[INFO] [stderr]     Checking globwalk v0.8.0
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]     Checking gchemol-graph v0.1.1
[INFO] [stderr]     Checking nalgebra v0.20.0
[INFO] [stderr]     Checking handlebars v3.4.0
[INFO] [stderr]     Checking structopt v0.3.17
[INFO] [stderr]     Checking gchemol-gut v0.1.3
[INFO] [stderr]     Checking gchemol-parser v0.2.1
[INFO] [stderr]     Checking tera v1.5.0
[INFO] [stderr]     Checking vecfx v0.1.2
[INFO] [stderr]     Checking octree v0.1.0
[INFO] [stderr]     Checking gchemol-lattice v0.1.0
[INFO] [stderr]     Checking gchemol-geometry v0.0.39
[INFO] [stderr]     Checking gchemol-neighbors v0.1.0
[INFO] [stderr]     Checking gchemol-core v0.0.42
[INFO] [stderr]     Checking gchemol-readwrite v0.0.41
[INFO] [stderr]  Documenting gchemol v0.0.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "319114bb5dac8119b05daf1c1a62958d98e0078bcb11ad086ed59af0a113ee12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "319114bb5dac8119b05daf1c1a62958d98e0078bcb11ad086ed59af0a113ee12", kill_on_drop: false }`
[INFO] [stdout] 319114bb5dac8119b05daf1c1a62958d98e0078bcb11ad086ed59af0a113ee12