[INFO] cloning repository https://github.com/jannes/han-cihui [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jannes/han-cihui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjannes%2Fhan-cihui", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjannes%2Fhan-cihui'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3ddca1c4c68b30784a2c13ac9330df7b47cb91f9 [INFO] checking jannes/han-cihui against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjannes%2Fhan-cihui" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jannes/han-cihui on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jannes/han-cihui [INFO] finished tweaking git repo https://github.com/jannes/han-cihui [INFO] tweaked toml for git repo https://github.com/jannes/han-cihui written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/jannes/han-cihui already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xmltree v0.10.3 [INFO] [stderr] Downloaded refinery-core v0.6.0 [INFO] [stderr] Downloaded refinery-macros v0.6.0 [INFO] [stderr] Downloaded refinery v0.6.0 [INFO] [stderr] Downloaded epubparse v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1b25569186486f27ca5a44e83ac0bedc3bfd540236c7b93f921ad303283233a5 [INFO] running `Command { std: "docker" "start" "-a" "1b25569186486f27ca5a44e83ac0bedc3bfd540236c7b93f921ad303283233a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b25569186486f27ca5a44e83ac0bedc3bfd540236c7b93f921ad303283233a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b25569186486f27ca5a44e83ac0bedc3bfd540236c7b93f921ad303283233a5", kill_on_drop: false }` [INFO] [stdout] 1b25569186486f27ca5a44e83ac0bedc3bfd540236c7b93f921ad303283233a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f1725bf80a5a702718004b06f10ece4f3711ce9f31de4049f236ab62d8ecd35 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6f1725bf80a5a702718004b06f10ece4f3711ce9f31de4049f236ab62d8ecd35", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling unicode-bidi v0.3.6 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling libsqlite3-sys v0.22.2 [INFO] [stderr] Compiling tinyvec v1.4.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking xmltree v0.10.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking signal-hook-mio v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking hashlink v0.7.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking rusqlite v0.25.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking epubparse v0.2.1 [INFO] [stderr] Checking tui v0.15.0 [INFO] [stderr] Checking crossterm v0.20.0 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking refinery-core v0.6.0 [INFO] [stderr] Compiling refinery-macros v0.6.0 [INFO] [stderr] Checking refinery v0.6.0 [INFO] [stderr] Checking han-cihui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `INSERT_WORD_LIST_QUERY` [INFO] [stdout] --> src/persistence.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | / const INSERT_WORD_LIST_QUERY: &str = " [INFO] [stdout] 31 | | INSERT INTO word_lists [INFO] [stdout] 32 | | (book_name, author_name, create_time, min_occurrence_words, min_occurrence_chars, word_list_json) [INFO] [stdout] 33 | | VALUES (?1, ?2, strftime('%s', 'now'), ?3, ?4, ?5)"; [INFO] [stdout] | |____________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SELECT_ALL_WORD_LISTS_QUERY` [INFO] [stdout] --> src/persistence.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | / const SELECT_ALL_WORD_LISTS_QUERY: &str = " [INFO] [stdout] 36 | | SELECT (id, book_name, author_name, create_time, min_occurrence_words, min_occurrence_chars) [INFO] [stdout] 37 | | FROM word_lists"; [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SELECT_WORD_LIST_QUERY` [INFO] [stdout] --> src/persistence.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | / const SELECT_WORD_LIST_QUERY: &str = " [INFO] [stdout] 40 | | SELECT (word_list_json) [INFO] [stdout] 41 | | FROM word_lists WHERE id = ?1"; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `insert_word_list` [INFO] [stdout] --> src/persistence.rs:189:8 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn insert_word_list(conn: &Connection, word_list: WordList) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `select_all_word_lists_metadata` [INFO] [stdout] --> src/persistence.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn select_all_word_lists_metadata(conn: &Connection) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `select_word_list_by_id` [INFO] [stdout] --> src/persistence.rs:237:8 [INFO] [stdout] | [INFO] [stdout] 237 | pub fn select_word_list_by_id( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `WordListState` [INFO] [stdout] --> src/tui/state/word_list.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum WordListState { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WordListMetadata` [INFO] [stdout] --> src/word_lists.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct WordListMetadata { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WordList` [INFO] [stdout] --> src/word_lists.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct WordList { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/word_lists.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new(word: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tag` [INFO] [stdout] --> src/word_lists.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn tag(&mut self, category: Category) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/word_lists.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `INSERT_WORD_LIST_QUERY` [INFO] [stdout] --> src/persistence.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | / const INSERT_WORD_LIST_QUERY: &str = " [INFO] [stdout] 31 | | INSERT INTO word_lists [INFO] [stdout] 32 | | (book_name, author_name, create_time, min_occurrence_words, min_occurrence_chars, word_list_json) [INFO] [stdout] 33 | | VALUES (?1, ?2, strftime('%s', 'now'), ?3, ?4, ?5)"; [INFO] [stdout] | |____________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SELECT_ALL_WORD_LISTS_QUERY` [INFO] [stdout] --> src/persistence.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | / const SELECT_ALL_WORD_LISTS_QUERY: &str = " [INFO] [stdout] 36 | | SELECT (id, book_name, author_name, create_time, min_occurrence_words, min_occurrence_chars) [INFO] [stdout] 37 | | FROM word_lists"; [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SELECT_WORD_LIST_QUERY` [INFO] [stdout] --> src/persistence.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | / const SELECT_WORD_LIST_QUERY: &str = " [INFO] [stdout] 40 | | SELECT (word_list_json) [INFO] [stdout] 41 | | FROM word_lists WHERE id = ?1"; [INFO] [stdout] | |_______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `insert_word_list` [INFO] [stdout] --> src/persistence.rs:189:8 [INFO] [stdout] | [INFO] [stdout] 189 | pub fn insert_word_list(conn: &Connection, word_list: WordList) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `select_all_word_lists_metadata` [INFO] [stdout] --> src/persistence.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn select_all_word_lists_metadata(conn: &Connection) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `select_word_list_by_id` [INFO] [stdout] --> src/persistence.rs:237:8 [INFO] [stdout] | [INFO] [stdout] 237 | pub fn select_word_list_by_id( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `WordListState` [INFO] [stdout] --> src/tui/state/word_list.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum WordListState { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WordListMetadata` [INFO] [stdout] --> src/word_lists.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct WordListMetadata { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `WordList` [INFO] [stdout] --> src/word_lists.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct WordList { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/word_lists.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new(word: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tag` [INFO] [stdout] --> src/word_lists.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn tag(&mut self, category: Category) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/word_lists.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 55s [INFO] running `Command { std: "docker" "inspect" "6f1725bf80a5a702718004b06f10ece4f3711ce9f31de4049f236ab62d8ecd35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f1725bf80a5a702718004b06f10ece4f3711ce9f31de4049f236ab62d8ecd35", kill_on_drop: false }` [INFO] [stdout] 6f1725bf80a5a702718004b06f10ece4f3711ce9f31de4049f236ab62d8ecd35