[INFO] fetching crate easy_reader 0.5.2... [INFO] documenting easy_reader-0.5.2 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate easy_reader 0.5.2 into /workspace/builds/worker-87/source [INFO] validating manifest of crates.io crate easy_reader 0.5.2 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate easy_reader 0.5.2 [INFO] finished tweaking crates.io crate easy_reader 0.5.2 [INFO] tweaked toml for crates.io crate easy_reader 0.5.2 written to /workspace/builds/worker-87/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ffa120e901e506c130b90e60fec5a2a42bbfa9da4497e1dd04601ab3eb32af69 [INFO] running `Command { std: "docker" "start" "-a" "ffa120e901e506c130b90e60fec5a2a42bbfa9da4497e1dd04601ab3eb32af69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffa120e901e506c130b90e60fec5a2a42bbfa9da4497e1dd04601ab3eb32af69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffa120e901e506c130b90e60fec5a2a42bbfa9da4497e1dd04601ab3eb32af69", kill_on_drop: false }` [INFO] [stdout] ffa120e901e506c130b90e60fec5a2a42bbfa9da4497e1dd04601ab3eb32af69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c54de59e33e44597da176cc16a12cb9ded4cfcaadc41884cb3c47a1f05a93126 [INFO] running `Command { std: "docker" "start" "-a" "c54de59e33e44597da176cc16a12cb9ded4cfcaadc41884cb3c47a1f05a93126", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking libc v0.2.126 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Documenting easy_reader v0.5.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.25s [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/lib.rs:13:104 [INFO] [stdout] | [INFO] [stdout] 13 | ...y line only through Lines (https://doc.rust-lang.org/std/io/trait.BufRead.html#method.lines), with which is impossible (or very expens... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c54de59e33e44597da176cc16a12cb9ded4cfcaadc41884cb3c47a1f05a93126", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c54de59e33e44597da176cc16a12cb9ded4cfcaadc41884cb3c47a1f05a93126", kill_on_drop: false }` [INFO] [stdout] c54de59e33e44597da176cc16a12cb9ded4cfcaadc41884cb3c47a1f05a93126 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 1949eb906edb281c24231e7bcc7c12bd501c6995f5c0919f575724d95a0acc55 [INFO] running `Command { std: "docker" "start" "-a" "1949eb906edb281c24231e7bcc7c12bd501c6995f5c0919f575724d95a0acc55", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Documenting easy_reader v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: this URL is not a hyperlink [INFO] [stdout] --> src/lib.rs:13:104 [INFO] [stdout] | [INFO] [stdout] 13 | ...y line only through Lines (https://doc.rust-lang.org/std/io/trait.BufRead.html#method.lines), with which is impossible (or very expens... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stdout] = note: bare URLs are not automatically turned into clickable links [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.66s [INFO] running `Command { std: "docker" "inspect" "1949eb906edb281c24231e7bcc7c12bd501c6995f5c0919f575724d95a0acc55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1949eb906edb281c24231e7bcc7c12bd501c6995f5c0919f575724d95a0acc55", kill_on_drop: false }` [INFO] [stdout] 1949eb906edb281c24231e7bcc7c12bd501c6995f5c0919f575724d95a0acc55