[INFO] fetching crate http-with-url 0.2.0...
[INFO] documenting http-with-url-0.2.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate http-with-url 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate http-with-url 0.2.0 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 http-with-url 0.2.0
[INFO] finished tweaking crates.io crate http-with-url 0.2.0
[INFO] tweaked toml for crates.io crate http-with-url 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a362526dc628d6f7a037fb5ccdc122105395982d04650287dc6b117e9087eaaf
[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" "a362526dc628d6f7a037fb5ccdc122105395982d04650287dc6b117e9087eaaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a362526dc628d6f7a037fb5ccdc122105395982d04650287dc6b117e9087eaaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a362526dc628d6f7a037fb5ccdc122105395982d04650287dc6b117e9087eaaf", kill_on_drop: false }`
[INFO] [stdout] a362526dc628d6f7a037fb5ccdc122105395982d04650287dc6b117e9087eaaf
[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" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 84860c5adb9e62b4efa64c09ca79e6b91b6c4a78067f4bbd0726a6d727124e99
[INFO] running `Command { std: "docker" "start" "-a" "84860c5adb9e62b4efa64c09ca79e6b91b6c4a78067f4bbd0726a6d727124e99", kill_on_drop: false }`
[INFO] [stderr]  Documenting http-with-url v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/header/map.rs:227:25
[INFO] [stdout]     |
[INFO] [stdout] 227 | const MAX_SIZE: usize = (1 << 15);
[INFO] [stdout]     |                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_parens)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]     --> src/header/map.rs:2983:5
[INFO] [stdout]      |
[INFO] [stdout] 2983 |     (hash.0 & mask)
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "84860c5adb9e62b4efa64c09ca79e6b91b6c4a78067f4bbd0726a6d727124e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84860c5adb9e62b4efa64c09ca79e6b91b6c4a78067f4bbd0726a6d727124e99", kill_on_drop: false }`
[INFO] [stdout] 84860c5adb9e62b4efa64c09ca79e6b91b6c4a78067f4bbd0726a6d727124e99
