[INFO] fetching crate encodingbufreader 0.1.1...
[INFO] documenting encodingbufreader-0.1.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate encodingbufreader 0.1.1 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate encodingbufreader 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate encodingbufreader 0.1.1
[INFO] finished tweaking crates.io crate encodingbufreader 0.1.1
[INFO] tweaked toml for crates.io crate encodingbufreader 0.1.1 written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 608356ed24d4adeab971a76c0c574b91b5480b05d3f141b62770d6e3294b026e
[INFO] running `Command { std: "docker" "start" "-a" "608356ed24d4adeab971a76c0c574b91b5480b05d3f141b62770d6e3294b026e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "608356ed24d4adeab971a76c0c574b91b5480b05d3f141b62770d6e3294b026e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "608356ed24d4adeab971a76c0c574b91b5480b05d3f141b62770d6e3294b026e", kill_on_drop: false }`
[INFO] [stdout] 608356ed24d4adeab971a76c0c574b91b5480b05d3f141b62770d6e3294b026e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5bcbeaf9b3f0ecadca2fed103205d8ee00b0b2e830c619573f624e3fc855483
[INFO] running `Command { std: "docker" "start" "-a" "d5bcbeaf9b3f0ecadca2fed103205d8ee00b0b2e830c619573f624e3fc855483", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]  Documenting encodingbufreader v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `std::io::Read::read_until`
[INFO] [stdout]    --> src/lib.rs:136:56
[INFO] [stdout]     |
[INFO] [stdout] 136 |     /// This function has the same error semantics as [`std::io::Read::read_until`] and will
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Read` has no associated item named `read_until`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
[INFO] running `Command { std: "docker" "inspect" "d5bcbeaf9b3f0ecadca2fed103205d8ee00b0b2e830c619573f624e3fc855483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5bcbeaf9b3f0ecadca2fed103205d8ee00b0b2e830c619573f624e3fc855483", kill_on_drop: false }`
[INFO] [stdout] d5bcbeaf9b3f0ecadca2fed103205d8ee00b0b2e830c619573f624e3fc855483
