[INFO] cloning repository https://github.com/ficoos/roll [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ficoos/roll" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fficoos%2Froll", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fficoos%2Froll'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d7d320663191b72a99cc1aaa8b920c4bdf0869a8 [INFO] documenting ficoos/roll 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%2Fficoos%2Froll" "/workspace/builds/worker-31/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ficoos/roll 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/ficoos/roll [INFO] finished tweaking git repo https://github.com/ficoos/roll [INFO] tweaked toml for git repo https://github.com/ficoos/roll written to /workspace/builds/worker-31/source/Cargo.toml [INFO] crate git repo https://github.com/ficoos/roll 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] b35a787930e1c065ac3a63cd506292cb2d32a8c1193bd5c6ecdc7459ddeaad6a [INFO] running `Command { std: "docker" "start" "-a" "b35a787930e1c065ac3a63cd506292cb2d32a8c1193bd5c6ecdc7459ddeaad6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b35a787930e1c065ac3a63cd506292cb2d32a8c1193bd5c6ecdc7459ddeaad6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b35a787930e1c065ac3a63cd506292cb2d32a8c1193bd5c6ecdc7459ddeaad6a", kill_on_drop: false }` [INFO] [stdout] b35a787930e1c065ac3a63cd506292cb2d32a8c1193bd5c6ecdc7459ddeaad6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] d6a04c6991b132066e324d528d907715b5d5e3e4c9e9131b91e9470cf98954b4 [INFO] running `Command { std: "docker" "start" "-a" "d6a04c6991b132066e324d528d907715b5d5e3e4c9e9131b91e9470cf98954b4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.20 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Documenting roll v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/main.rs:92:14 [INFO] [stdout] | [INFO] [stdout] 92 | Some(&'0'...'9') => true, [INFO] [stdout] | ^^^^^^^^^^ help: use `..=` for an inclusive range: `&('0'..='9')` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/main.rs:106:14 [INFO] [stdout] | [INFO] [stdout] 106 | Some(&'0'...'9') | Some(&'d') => {}, [INFO] [stdout] | ^^^^^^^^^^ help: use `..=` for an inclusive range: `&('0'..='9')` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.18s [INFO] running `Command { std: "docker" "inspect" "d6a04c6991b132066e324d528d907715b5d5e3e4c9e9131b91e9470cf98954b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6a04c6991b132066e324d528d907715b5d5e3e4c9e9131b91e9470cf98954b4", kill_on_drop: false }` [INFO] [stdout] d6a04c6991b132066e324d528d907715b5d5e3e4c9e9131b91e9470cf98954b4