[INFO] fetching crate gTickCheckerRust 0.1.2...
[INFO] documenting gTickCheckerRust-0.1.2 against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676
[INFO] extracting crate gTickCheckerRust 0.1.2 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate gTickCheckerRust 0.1.2 on toolchain e1df625306f4136949e02612406f0c60df6008f3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gTickCheckerRust 0.1.2
[INFO] finished tweaking crates.io crate gTickCheckerRust 0.1.2
[INFO] tweaked toml for crates.io crate gTickCheckerRust 0.1.2 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate crates.io crate gTickCheckerRust 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "9a33c5cb64bdd02c53b36b8ab2c8c2224cc3fc4e505f7981b1599a10336cd9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a33c5cb64bdd02c53b36b8ab2c8c2224cc3fc4e505f7981b1599a10336cd9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a33c5cb64bdd02c53b36b8ab2c8c2224cc3fc4e505f7981b1599a10336cd9d9", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "10464bcd9721c75c4737bfa2e4efabad317749736185a0d4742fca91e89b24c3", kill_on_drop: false }`
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[INFO] [stderr]  Documenting gTickCheckerRust v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/action_ping.rs:21:36
[INFO] [stdout]    |
[INFO] [stdout] 21 |             let ping_timeout:f32 = (task_conf.timeout as f32 / 1000f32);
[INFO] [stdout]    |                                    ^                                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -             let ping_timeout:f32 = (task_conf.timeout as f32 / 1000f32);
[INFO] [stdout] 21 +             let ping_timeout:f32 = task_conf.timeout as f32 / 1000f32;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.88s
[INFO] running `Command { std: "docker" "inspect" "10464bcd9721c75c4737bfa2e4efabad317749736185a0d4742fca91e89b24c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10464bcd9721c75c4737bfa2e4efabad317749736185a0d4742fca91e89b24c3", kill_on_drop: false }`
[INFO] [stdout] 10464bcd9721c75c4737bfa2e4efabad317749736185a0d4742fca91e89b24c3