[INFO] fetching crate kodict 0.2.1...
[INFO] documenting kodict-0.2.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate kodict 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate kodict 0.2.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kodict 0.2.1
[INFO] finished tweaking crates.io crate kodict 0.2.1
[INFO] tweaked toml for crates.io crate kodict 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 962c68d576d1cc718842410ca04c3e93451627fdf2f713fa114bf03ad7aee0f0
[INFO] running `Command { std: "docker" "start" "-a" "962c68d576d1cc718842410ca04c3e93451627fdf2f713fa114bf03ad7aee0f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "962c68d576d1cc718842410ca04c3e93451627fdf2f713fa114bf03ad7aee0f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "962c68d576d1cc718842410ca04c3e93451627fdf2f713fa114bf03ad7aee0f0", kill_on_drop: false }`
[INFO] [stdout] 962c68d576d1cc718842410ca04c3e93451627fdf2f713fa114bf03ad7aee0f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e4449924ed263322890e602019abf554bb7bd3e521372014015bc6b0084905a
[INFO] running `Command { std: "docker" "start" "-a" "0e4449924ed263322890e602019abf554bb7bd3e521372014015bc6b0084905a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking tokio-executor v0.1.10
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[INFO] [stderr]  Documenting kodict v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking kodict v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021
[INFO] [stdout]   --> src/crawler.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 |         ].into_iter().fold(vec![], |mut urls, (_, encoded_consonant, amount)| {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 28 |         ].iter().fold(vec![], |mut urls, (_, encoded_consonant, amount)| {
[INFO] [stdout]    |           ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 13 ~     static ref OPEN_DIC_URLS: Vec<String> = IntoIterator::into_iter([
[INFO] [stdout] 14 |             ('ㄱ', "%E3%84%B1", 153242),
[INFO] [stdout]  ...
[INFO] [stdout] 27 |             ('ㅎ', "%E3%85%8E", 69770),
[INFO] [stdout] 28 ~         ]).fold(vec![], |mut urls, (_, encoded_consonant, amount)| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021
[INFO] [stdout]   --> src/crawler.rs:53:11
[INFO] [stdout]    |
[INFO] [stdout] 53 |         ].into_iter().fold(vec![], |mut urls, (_, encoded_consonant, amount)| {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]    |
[INFO] [stdout] 53 |         ].iter().fold(vec![], |mut urls, (_, encoded_consonant, amount)| {
[INFO] [stdout]    |           ~~~~
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]    |
[INFO] [stdout] 38 ~     static ref STANDARD_DIC_URLS: Vec<String> = IntoIterator::into_iter([
[INFO] [stdout] 39 |             ('ㄱ', "%E3%84%B1", 65487),
[INFO] [stdout]  ...
[INFO] [stdout] 52 |             ('ㅎ', "%E3%85%8E", 28407),
[INFO] [stdout] 53 ~         ]).fold(vec![], |mut urls, (_, encoded_consonant, amount)| {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.93s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.16.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "0e4449924ed263322890e602019abf554bb7bd3e521372014015bc6b0084905a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e4449924ed263322890e602019abf554bb7bd3e521372014015bc6b0084905a", kill_on_drop: false }`
[INFO] [stdout] 0e4449924ed263322890e602019abf554bb7bd3e521372014015bc6b0084905a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e178949103e811b876fb3df7210d606bcc4edef422cb00724fd145c2c5fc8ff
[INFO] running `Command { std: "docker" "start" "-a" "4e178949103e811b876fb3df7210d606bcc4edef422cb00724fd145c2c5fc8ff", kill_on_drop: false }`
[INFO] [stderr]  Documenting kodict v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.16.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "4e178949103e811b876fb3df7210d606bcc4edef422cb00724fd145c2c5fc8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e178949103e811b876fb3df7210d606bcc4edef422cb00724fd145c2c5fc8ff", kill_on_drop: false }`
[INFO] [stdout] 4e178949103e811b876fb3df7210d606bcc4edef422cb00724fd145c2c5fc8ff
