[INFO] fetching crate http-with-url 0.2.0...
[INFO] documenting http-with-url-0.2.0 against 1.46.0 for beta-1.47-rustdoc-1
[INFO] extracting crate http-with-url 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate http-with-url 0.2.0 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 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-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] [stderr]     Blocking waiting for file lock on package cache
[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-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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 363cd6d9cc8e9b07a5b1d901e2c53f08dfe98f80ca3efd6b2d5a9b7e988d1b04
[INFO] running `Command { std: "docker" "start" "-a" "363cd6d9cc8e9b07a5b1d901e2c53f08dfe98f80ca3efd6b2d5a9b7e988d1b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "363cd6d9cc8e9b07a5b1d901e2c53f08dfe98f80ca3efd6b2d5a9b7e988d1b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "363cd6d9cc8e9b07a5b1d901e2c53f08dfe98f80ca3efd6b2d5a9b7e988d1b04", kill_on_drop: false }`
[INFO] [stdout] 363cd6d9cc8e9b07a5b1d901e2c53f08dfe98f80ca3efd6b2d5a9b7e988d1b04
[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] 3bdd367caf05410c9a4670e387d3dc984857eadb7c81dfbc47f5ab99586e5926
[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" "3bdd367caf05410c9a4670e387d3dc984857eadb7c81dfbc47f5ab99586e5926", 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "3bdd367caf05410c9a4670e387d3dc984857eadb7c81dfbc47f5ab99586e5926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bdd367caf05410c9a4670e387d3dc984857eadb7c81dfbc47f5ab99586e5926", kill_on_drop: false }`
[INFO] [stdout] 3bdd367caf05410c9a4670e387d3dc984857eadb7c81dfbc47f5ab99586e5926