[INFO] cloning repository https://github.com/KartikAiyer/media_atoms
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KartikAiyer/media_atoms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKartikAiyer%2Fmedia_atoms", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKartikAiyer%2Fmedia_atoms'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47f25ad44e6813e899a0a4fd90bdba6f60df961b
[INFO] documenting KartikAiyer/media_atoms against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKartikAiyer%2Fmedia_atoms" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KartikAiyer/media_atoms on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KartikAiyer/media_atoms
[INFO] finished tweaking git repo https://github.com/KartikAiyer/media_atoms
[INFO] tweaked toml for git repo https://github.com/KartikAiyer/media_atoms written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/KartikAiyer/media_atoms already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebdbd8272869edaf7322090dcdd970966b6facf01b46c5c2931c62d163e1a96c
[INFO] running `Command { std: "docker" "start" "-a" "ebdbd8272869edaf7322090dcdd970966b6facf01b46c5c2931c62d163e1a96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebdbd8272869edaf7322090dcdd970966b6facf01b46c5c2931c62d163e1a96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebdbd8272869edaf7322090dcdd970966b6facf01b46c5c2931c62d163e1a96c", kill_on_drop: false }`
[INFO] [stdout] ebdbd8272869edaf7322090dcdd970966b6facf01b46c5c2931c62d163e1a96c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 699694909a5509c28850963be9b83dc317592687222fbb9f353cdd91ed454ed3
[INFO] running `Command { std: "docker" "start" "-a" "699694909a5509c28850963be9b83dc317592687222fbb9f353cdd91ed454ed3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting media_atoms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/parse_state.rs:81:52
[INFO] [stdout]    |
[INFO] [stdout] 81 |             retval = print_tree(f, child, depth+1, (stuff == size));
[INFO] [stdout]    |                                                    ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 81 -             retval = print_tree(f, child, depth+1, (stuff == size));
[INFO] [stdout] 81 +             retval = print_tree(f, child, depth+1, stuff == size);
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "699694909a5509c28850963be9b83dc317592687222fbb9f353cdd91ed454ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "699694909a5509c28850963be9b83dc317592687222fbb9f353cdd91ed454ed3", kill_on_drop: false }`
[INFO] [stdout] 699694909a5509c28850963be9b83dc317592687222fbb9f353cdd91ed454ed3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] b475e68234d51f5bd3145dca32571d12ee10d26e64b41c4be839eb4100ce9af0
[INFO] running `Command { std: "docker" "start" "-a" "b475e68234d51f5bd3145dca32571d12ee10d26e64b41c4be839eb4100ce9af0", kill_on_drop: false }`
[INFO] [stderr]  Documenting media_atoms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/parse_state.rs:81:52
[INFO] [stdout]    |
[INFO] [stdout] 81 |             retval = print_tree(f, child, depth+1, (stuff == size));
[INFO] [stdout]    |                                                    ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 81 -             retval = print_tree(f, child, depth+1, (stuff == size));
[INFO] [stdout] 81 +             retval = print_tree(f, child, depth+1, stuff == size);
[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 1.05s
[INFO] running `Command { std: "docker" "inspect" "b475e68234d51f5bd3145dca32571d12ee10d26e64b41c4be839eb4100ce9af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b475e68234d51f5bd3145dca32571d12ee10d26e64b41c4be839eb4100ce9af0", kill_on_drop: false }`
[INFO] [stdout] b475e68234d51f5bd3145dca32571d12ee10d26e64b41c4be839eb4100ce9af0