[INFO] cloning repository https://github.com/fleebeee/i18n-puzzles-2025 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fleebeee/i18n-puzzles-2025" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffleebeee%2Fi18n-puzzles-2025", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffleebeee%2Fi18n-puzzles-2025'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ac48819bc7833a1a22cb7bd4944b5da6301bf0a [INFO] documenting fleebeee/i18n-puzzles-2025 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffleebeee%2Fi18n-puzzles-2025" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/fleebeee/i18n-puzzles-2025 [INFO] finished tweaking git repo https://github.com/fleebeee/i18n-puzzles-2025 [INFO] tweaked toml for git repo https://github.com/fleebeee/i18n-puzzles-2025 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fleebeee/i18n-puzzles-2025 on toolchain 8afe9ff1caa97654c31fb8c259dac9fdf67d6302 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/fleebeee/i18n-puzzles-2025 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" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "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 ... [INFO] [stderr] Downloaded itoa v1.0.9 [INFO] [stderr] Downloaded tinyjson v2.5.1 [INFO] [stderr] Downloaded time-core v0.1.3 [INFO] [stderr] Downloaded time-macros v0.2.20 [INFO] [stderr] Downloaded deprecate-until v0.1.1 [INFO] [stderr] Downloaded chrono-tz-build v0.4.0 [INFO] [stderr] Downloaded mintex v0.1.2 [INFO] [stderr] Downloaded thousands v0.2.0 [INFO] [stderr] Downloaded encoding_index_tests v0.1.4 [INFO] [stderr] Downloaded diacritics v0.2.2 [INFO] [stderr] Downloaded foldhash v0.1.4 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.89 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.89 [INFO] [stderr] Downloaded encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Downloaded codepage-437 v0.1.0 [INFO] [stderr] Downloaded blowfish v0.9.1 [INFO] [stderr] Downloaded bcrypt v0.17.0 [INFO] [stderr] Downloaded csv-core v0.1.12 [INFO] [stderr] Downloaded windows-core v0.51.1 [INFO] [stderr] Downloaded suukon v0.2.0 [INFO] [stderr] Downloaded anyhow v1.0.97 [INFO] [stderr] Downloaded encoding v0.2.33 [INFO] [stderr] Downloaded encoding-index-japanese v1.20141219.5 [INFO] [stderr] Downloaded time v0.3.39 [INFO] [stderr] Downloaded serde_json v1.0.108 [INFO] [stderr] Downloaded wasm-bindgen v0.2.89 [INFO] [stderr] Downloaded clap_builder v4.4.18 [INFO] [stderr] Downloaded pathfinding v4.14.0 [INFO] [stderr] Downloaded encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Downloaded encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Downloaded encoding-index-korean v1.20141219.5 [INFO] [stderr] Downloaded object v0.32.1 [INFO] [stderr] Downloaded gimli v0.28.1 [INFO] [stderr] Downloaded memchr v2.6.4 [INFO] [stderr] Downloaded js-sys v0.3.66 [INFO] [stderr] Downloaded backtrace v0.3.69 [INFO] [stderr] Downloaded ryu v1.0.15 [INFO] [stderr] Downloaded chrono-tz v0.10.1 [INFO] [stderr] Downloaded clap v4.4.18 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.89 [INFO] [stderr] Downloaded iana-time-zone v0.1.58 [INFO] [stderr] Downloaded dateparser v0.2.1 [INFO] [stderr] Downloaded addr2line v0.21.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.23 [INFO] [stderr] Downloaded smallvec v1.11.2 [INFO] [stderr] Downloaded parking_lot_core v0.9.9 [INFO] [stderr] Downloaded parking_lot v0.12.1 [INFO] [stderr] Downloaded serde v1.0.193 [INFO] [stderr] Downloaded dhat v0.3.3 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.89 [INFO] [stderr] Downloaded sys-info v0.9.1 [INFO] [stderr] Downloaded semver v1.0.26 [INFO] [stderr] Downloaded clap_derive v4.4.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.94 [INFO] [stderr] Downloaded serde_derive v1.0.193 [INFO] [stderr] Downloaded clap_lex v0.6.0 [INFO] [stderr] Downloaded libc v0.2.171 [INFO] [stderr] Downloaded csv v1.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41b9b98a5d45637735aa538584b10a1a3c6f4964dbcf6d12207dd2540044436a [INFO] running `Command { std: "docker" "start" "-a" "41b9b98a5d45637735aa538584b10a1a3c6f4964dbcf6d12207dd2540044436a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41b9b98a5d45637735aa538584b10a1a3c6f4964dbcf6d12207dd2540044436a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41b9b98a5d45637735aa538584b10a1a3c6f4964dbcf6d12207dd2540044436a", kill_on_drop: false }` [INFO] [stdout] 41b9b98a5d45637735aa538584b10a1a3c6f4964dbcf6d12207dd2540044436a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] beecf839c08dfa7603ed4f47131c8679b56f276d9d3de340d5dfe3293bd544d4 [INFO] running `Command { std: "docker" "start" "-a" "beecf839c08dfa7603ed4f47131c8679b56f276d9d3de340d5dfe3293bd544d4", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking foldhash v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking tinyvec v1.9.0 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking time-core v0.1.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking rustc-hash v2.1.1 [INFO] [stderr] Checking time v0.3.39 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking blowfish v0.9.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking bcrypt v0.17.0 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking tinyjson v2.5.1 [INFO] [stderr] Checking diacritics v0.2.2 [INFO] [stderr] Checking pico-args v0.5.0 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling codepage-437 v0.1.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling chrono-tz-build v0.4.0 [INFO] [stderr] Compiling chrono-tz v0.10.1 [INFO] [stderr] Checking dateparser v0.2.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling deprecate-until v0.1.1 [INFO] [stderr] Checking pathfinding v4.14.0 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking suukon v0.2.0 [INFO] [stderr] Documenting i18n_puzzles v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking i18n_puzzles v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/utils/vector2d.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/utils/vector2d.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/utils/vector2d.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/utils/vector3d.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/utils/vector3d.rs:77:5 [INFO] [stdout] | [INFO] [stdout] 77 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/utils/vector3d.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.86s [INFO] [stderr] Generated /opt/rustwide/target/doc/i18n_puzzles/index.html and 20 other files [INFO] running `Command { std: "docker" "inspect" "beecf839c08dfa7603ed4f47131c8679b56f276d9d3de340d5dfe3293bd544d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "beecf839c08dfa7603ed4f47131c8679b56f276d9d3de340d5dfe3293bd544d4", kill_on_drop: false }` [INFO] [stdout] beecf839c08dfa7603ed4f47131c8679b56f276d9d3de340d5dfe3293bd544d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a59083cfb10a69552f05b699eaa20d8bac7ebe876c7d89aad05c44ed1d26c53 [INFO] running `Command { std: "docker" "start" "-a" "1a59083cfb10a69552f05b699eaa20d8bac7ebe876c7d89aad05c44ed1d26c53", kill_on_drop: false }` [INFO] [stderr] Documenting i18n_puzzles v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.05s [INFO] [stderr] Generated /opt/rustwide/target/doc/i18n_puzzles/index.html [INFO] running `Command { std: "docker" "inspect" "1a59083cfb10a69552f05b699eaa20d8bac7ebe876c7d89aad05c44ed1d26c53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a59083cfb10a69552f05b699eaa20d8bac7ebe876c7d89aad05c44ed1d26c53", kill_on_drop: false }` [INFO] [stdout] 1a59083cfb10a69552f05b699eaa20d8bac7ebe876c7d89aad05c44ed1d26c53