[INFO] fetching crate print_bytes 0.5.0...
[INFO] documenting print_bytes-0.5.0 against try#6fd27704e643b25711e6a97ec2b04873b411b97d for pr-96676
[INFO] extracting crate print_bytes 0.5.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate print_bytes 0.5.0 on toolchain 6fd27704e643b25711e6a97ec2b04873b411b97d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate print_bytes 0.5.0
[INFO] finished tweaking crates.io crate print_bytes 0.5.0
[INFO] tweaked toml for crates.io crate print_bytes 0.5.0 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate crates.io crate print_bytes 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 250f21e7de560a90a79e17c853c00227be2684940b7827c6a0eb149648a199c4
[INFO] running `Command { std: "docker" "start" "-a" "250f21e7de560a90a79e17c853c00227be2684940b7827c6a0eb149648a199c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "250f21e7de560a90a79e17c853c00227be2684940b7827c6a0eb149648a199c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "250f21e7de560a90a79e17c853c00227be2684940b7827c6a0eb149648a199c4", kill_on_drop: false }`
[INFO] [stdout] 250f21e7de560a90a79e17c853c00227be2684940b7827c6a0eb149648a199c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41e73f34d3774ff305040b77f4686c348248dcb8ce27deac589e4e0412e17da3
[INFO] running `Command { std: "docker" "start" "-a" "41e73f34d3774ff305040b77f4686c348248dcb8ce27deac589e4e0412e17da3", kill_on_drop: false }`
[INFO] [stderr]  Documenting print_bytes v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `write_bytes`
[INFO] [stdout]   --> src/lib.rs:37:18
[INFO] [stdout]    |
[INFO] [stdout] 37 | //!   Provides [`write_bytes`].
[INFO] [stdout]    |                  ^^^^^^^^^^^ no item named `write_bytes` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "41e73f34d3774ff305040b77f4686c348248dcb8ce27deac589e4e0412e17da3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41e73f34d3774ff305040b77f4686c348248dcb8ce27deac589e4e0412e17da3", kill_on_drop: false }`
[INFO] [stdout] 41e73f34d3774ff305040b77f4686c348248dcb8ce27deac589e4e0412e17da3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=forbid" "-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" "+6fd27704e643b25711e6a97ec2b04873b411b97d" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustflags=[\"--cfg\", \"print_bytes_docs_rs\"]" "--frozen" "--message-format=json" "--" "--cfg" "print_bytes_docs_rs" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 0b16d532e0fd14871d915e1a5d5cb0f5d5696392c44c7ea64cf8e2b9ff53eda8
[INFO] running `Command { std: "docker" "start" "-a" "0b16d532e0fd14871d915e1a5d5cb0f5d5696392c44c7ea64cf8e2b9ff53eda8", kill_on_drop: false }`
[INFO] [stderr]  Documenting print_bytes v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "0b16d532e0fd14871d915e1a5d5cb0f5d5696392c44c7ea64cf8e2b9ff53eda8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b16d532e0fd14871d915e1a5d5cb0f5d5696392c44c7ea64cf8e2b9ff53eda8", kill_on_drop: false }`
[INFO] [stdout] 0b16d532e0fd14871d915e1a5d5cb0f5d5696392c44c7ea64cf8e2b9ff53eda8