[INFO] fetching crate sonor 0.1.3...
[INFO] documenting sonor-0.1.3 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate sonor 0.1.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate sonor 0.1.3 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 sonor 0.1.3
[INFO] finished tweaking crates.io crate sonor 0.1.3
[INFO] tweaked toml for crates.io crate sonor 0.1.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate sonor 0.1.3 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] d1f76cff2d6d1891e6824f817a735d44fe4351e42cb6739b00c468266b08ce20
[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" "d1f76cff2d6d1891e6824f817a735d44fe4351e42cb6739b00c468266b08ce20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1f76cff2d6d1891e6824f817a735d44fe4351e42cb6739b00c468266b08ce20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f76cff2d6d1891e6824f817a735d44fe4351e42cb6739b00c468266b08ce20", kill_on_drop: false }`
[INFO] [stdout] d1f76cff2d6d1891e6824f817a735d44fe4351e42cb6739b00c468266b08ce20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] b28475d66db3547d5bd94f4be54e710b817651d22642a870ed580d2cea972519
[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" "b28475d66db3547d5bd94f4be54e710b817651d22642a870ed580d2cea972519", kill_on_drop: false }`
[INFO] [stderr]     Checking genawaiter-macro v0.99.1
[INFO] [stderr]    Compiling hashbrown v0.8.1
[INFO] [stderr]     Checking roxmltree v0.13.0
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking get_if_addrs v0.5.3
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking genawaiter v0.99.1
[INFO] [stderr]     Checking indexmap v1.5.1
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking ssdp-client v0.5.5
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]     Checking rupnp v0.1.6
[INFO] [stderr]  Documenting sonor v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.11s
[INFO] running `Command { std: "docker" "inspect" "b28475d66db3547d5bd94f4be54e710b817651d22642a870ed580d2cea972519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b28475d66db3547d5bd94f4be54e710b817651d22642a870ed580d2cea972519", kill_on_drop: false }`
[INFO] [stdout] b28475d66db3547d5bd94f4be54e710b817651d22642a870ed580d2cea972519
