[INFO] fetching crate cargo-atcoder 0.4.0... [INFO] documenting cargo-atcoder-0.4.0 against 1.83.0 for beta-rustdoc-1.84.0-4-retry [INFO] extracting crate cargo-atcoder 0.4.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate cargo-atcoder 0.4.0 on toolchain 1.83.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-atcoder 0.4.0 [INFO] finished tweaking crates.io crate cargo-atcoder 0.4.0 [INFO] tweaked toml for crates.io crate cargo-atcoder 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate cargo-atcoder 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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Downloaded version_check v0.9.3 [INFO] [stderr] Downloaded structopt-derive v0.4.15 [INFO] [stderr] Downloaded rand_core v0.4.2 [INFO] [stderr] Downloaded rand_core v0.3.1 [INFO] [stderr] Downloaded tempdir v0.3.7 [INFO] [stderr] Downloaded tokio-macros v1.3.0 [INFO] [stderr] Downloaded num-integer v0.1.44 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded which v4.2.2 [INFO] [stderr] Downloaded cssparser-macros v0.6.0 [INFO] [stderr] Downloaded semver-parser v0.10.2 [INFO] [stderr] Downloaded fxhash v0.2.1 [INFO] [stderr] Downloaded phf_macros v0.8.0 [INFO] [stderr] Downloaded phf v0.8.0 [INFO] [stderr] Downloaded phf_codegen v0.8.0 [INFO] [stderr] Downloaded thin-slice v0.1.1 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.4 [INFO] [stderr] Downloaded utf-8 v0.7.6 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2aefdc53a3d4d761d010900a2f28629b76fd6b8e5094e468fd2ddbe2e7fd6738 [INFO] running `Command { std: "docker" "start" "-a" "2aefdc53a3d4d761d010900a2f28629b76fd6b8e5094e468fd2ddbe2e7fd6738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2aefdc53a3d4d761d010900a2f28629b76fd6b8e5094e468fd2ddbe2e7fd6738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2aefdc53a3d4d761d010900a2f28629b76fd6b8e5094e468fd2ddbe2e7fd6738", kill_on_drop: false }` [INFO] [stdout] 2aefdc53a3d4d761d010900a2f28629b76fd6b8e5094e468fd2ddbe2e7fd6738 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3241df3f1948e113f4855f7bab757d35d6d18c656ba6f69ce22e4ef9501b68a5 [INFO] running `Command { std: "docker" "start" "-a" "3241df3f1948e113f4855f7bab757d35d6d18c656ba6f69ce22e4ef9501b68a5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling siphasher v0.3.6 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Checking futures-sink v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking dtoa-short v0.3.3 [INFO] [stderr] Checking tendril v0.4.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling camino v1.0.5 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking thin-slice v0.1.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking combine v4.6.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking zeroize v1.4.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking ego-tree v0.6.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking which v4.2.2 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking bytesize v1.1.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking publicsuffix v1.5.6 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Checking dialoguer v0.8.0 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking structopt v0.3.22 [INFO] [stderr] Checking toml_edit v0.2.1 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking string_cache v0.8.1 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking cargo-platform v0.1.1 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking cookie_store v0.12.0 [INFO] [stderr] Checking cargo_metadata v0.14.0 [INFO] [stderr] Checking scraper v0.12.0 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Documenting cargo-atcoder v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:180:10 [INFO] [stdout] | [INFO] [stdout] 180 | /// [cargo] Package with the target to test [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:183:10 [INFO] [stdout] | [INFO] [stdout] 183 | /// [cargo] Path to Cargo.toml [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:541:10 [INFO] [stdout] | [INFO] [stdout] 541 | /// [cargo] Package with the target to submit [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:544:10 [INFO] [stdout] | [INFO] [stdout] 544 | /// [cargo] Path to Cargo.toml [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:780:10 [INFO] [stdout] | [INFO] [stdout] 780 | /// [cargo] Package(s) to warm up [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:784:10 [INFO] [stdout] | [INFO] [stdout] 784 | /// [cargo] Path to Cargo.toml [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:1020:10 [INFO] [stdout] | [INFO] [stdout] 1020 | /// [cargo] Path to Cargo.toml [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:1053:10 [INFO] [stdout] | [INFO] [stdout] 1053 | /// [cargo] Package [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:1056:10 [INFO] [stdout] | [INFO] [stdout] 1056 | /// [cargo] Path to Cargo.toml [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:1180:10 [INFO] [stdout] | [INFO] [stdout] 1180 | /// [cargo] Package [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `cargo` [INFO] [stdout] --> src/main.rs:1183:10 [INFO] [stdout] | [INFO] [stdout] 1183 | /// [cargo] Path to Cargo.toml [INFO] [stdout] | ^^^^^ no item named `cargo` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unclosed HTML tag `NAME` [INFO] [stdout] --> src/main.rs:66:24 [INFO] [stdout] | [INFO] [stdout] 66 | /// Create src/bin/.rs without retrieving actual problem IDs [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_html_tags)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unclosed HTML tag `problem-id` [INFO] [stdout] --> src/main.rs:1023:35 [INFO] [stdout] | [INFO] [stdout] 1023 | /// Output filename (default: -bin.rs) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.63s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.25.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Generated /opt/rustwide/target/doc/cargo_atcoder/index.html [INFO] running `Command { std: "docker" "inspect" "3241df3f1948e113f4855f7bab757d35d6d18c656ba6f69ce22e4ef9501b68a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3241df3f1948e113f4855f7bab757d35d6d18c656ba6f69ce22e4ef9501b68a5", kill_on_drop: false }` [INFO] [stdout] 3241df3f1948e113f4855f7bab757d35d6d18c656ba6f69ce22e4ef9501b68a5