[INFO] cloning repository https://github.com/Rudo2204/gd2anki
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rudo2204/gd2anki" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRudo2204%2Fgd2anki", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRudo2204%2Fgd2anki'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a6f5277e18e70c338ddafa169d6e9a52d1e65f62
[INFO] checking Rudo2204/gd2anki against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRudo2204%2Fgd2anki" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rudo2204/gd2anki on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rudo2204/gd2anki
[INFO] finished tweaking git repo https://github.com/Rudo2204/gd2anki
[INFO] tweaked toml for git repo https://github.com/Rudo2204/gd2anki written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Rudo2204/gd2anki already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded csv v1.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "be0838c4a5b5c6713919a5812c9b16c2b4c84ac07b289d1bc2cf966c3a1608d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be0838c4a5b5c6713919a5812c9b16c2b4c84ac07b289d1bc2cf966c3a1608d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be0838c4a5b5c6713919a5812c9b16c2b4c84ac07b289d1bc2cf966c3a1608d4", kill_on_drop: false }`
[INFO] [stdout] be0838c4a5b5c6713919a5812c9b16c2b4c84ac07b289d1bc2cf966c3a1608d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f375c16b5139e5a721cc17e8dc1ce51fcb72fab90cae48394eaa39fe94f3fa8
[INFO] running `Command { std: "docker" "start" "-a" "7f375c16b5139e5a721cc17e8dc1ce51fcb72fab90cae48394eaa39fe94f3fa8", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking byteorder v1.4.2
[INFO] [stderr]     Checking lazy_static v1.4.0
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[INFO] [stderr]     Checking regex-syntax v0.6.22
[INFO] [stderr]     Checking itoa v0.4.7
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[INFO] [stderr]     Checking xkcd_unreachable v0.1.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.20.1
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking thread_local v1.1.2
[INFO] [stderr]     Checking regex-automata v0.1.9
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[INFO] [stderr]     Checking hashlink v0.6.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking rusqlite v0.24.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking regex v1.4.3
[INFO] [stderr]     Checking bstr v0.2.14
[INFO] [stderr]     Checking quick-xml v0.21.0
[INFO] [stderr]     Checking csv v1.1.5
[INFO] [stderr]     Checking gd2anki v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/main.rs (5 fixes)
[INFO] [stderr]        Fixed src/make_db.rs (2 fixes)
[INFO] [stdout] warning: function is never used: `get_freq_narou`
[INFO] [stdout]  --> src/get_freq.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn get_freq_narou(file_path: &str, word: &str, reading: &str) -> Option<u32> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_freq_anime_jdrama`
[INFO] [stdout]   --> src/get_freq.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn get_freq_anime_jdrama(file_path: &str, word: &str, table_name: &str) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_freq_2016`
[INFO] [stdout]   --> src/get_freq.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn get_freq_2016(file_path: &str, word: &str) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_narou_db`
[INFO] [stdout]  --> src/make_db.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn make_narou_db(file_path: &str, db_file_output: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_freq_db`
[INFO] [stdout]   --> src/make_db.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn make_freq_db(file_path: &str, db_file_output: &str, db_name: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_freq_2016_ja`
[INFO] [stdout]   --> src/make_db.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn make_freq_2016_ja(file_path: &str, db_file_output: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_wadoku_xml`
[INFO] [stdout]    --> src/make_db.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn parse_wadoku_xml(file_path: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_gdict_xml_output`
[INFO] [stdout]    --> src/main.rs:193:4
[INFO] [stdout]     |
[INFO] [stdout] 193 | fn parse_gdict_xml_output(path: &str) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `easy_counter_diff`
[INFO] [stdout]    --> src/main.rs:358:4
[INFO] [stdout]     |
[INFO] [stdout] 358 | fn easy_counter_diff(file_path: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_diff`
[INFO] [stdout]    --> src/main.rs:378:4
[INFO] [stdout]     |
[INFO] [stdout] 378 | fn get_diff(original: &str, output: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_freq_narou`
[INFO] [stdout]  --> src/get_freq.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn get_freq_narou(file_path: &str, word: &str, reading: &str) -> Option<u32> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_freq_anime_jdrama`
[INFO] [stdout]   --> src/get_freq.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn get_freq_anime_jdrama(file_path: &str, word: &str, table_name: &str) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_freq_2016`
[INFO] [stdout]   --> src/get_freq.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn get_freq_2016(file_path: &str, word: &str) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_narou_db`
[INFO] [stdout]  --> src/make_db.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn make_narou_db(file_path: &str, db_file_output: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_freq_db`
[INFO] [stdout]   --> src/make_db.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn make_freq_db(file_path: &str, db_file_output: &str, db_name: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_freq_2016_ja`
[INFO] [stdout]   --> src/make_db.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn make_freq_2016_ja(file_path: &str, db_file_output: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_wadoku_xml`
[INFO] [stdout]    --> src/make_db.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn parse_wadoku_xml(file_path: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SMALL_HIRAGANA`
[INFO] [stdout]  --> src/utils.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | const SMALL_HIRAGANA: [char; 10] = ['ゃ', 'ゅ', 'ょ', 'ぁ', 'ぃ', 'ぅ', 'ぇ', 'ぉ', 'ゎ', 'っ'];
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_normal_hiragana`
[INFO] [stdout]  --> src/utils.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn is_normal_hiragana(c: &char) -> bool {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mora_len`
[INFO] [stdout]  --> src/utils.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn mora_len(hiragana_word: &str) -> usize {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `split_to_mora`
[INFO] [stdout]   --> src/utils.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn split_to_mora(hiranga_word: &str) -> Vec<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_gdict_xml_output`
[INFO] [stdout]    --> src/main.rs:193:4
[INFO] [stdout]     |
[INFO] [stdout] 193 | fn parse_gdict_xml_output(path: &str) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `easy_counter_diff`
[INFO] [stdout]    --> src/main.rs:358:4
[INFO] [stdout]     |
[INFO] [stdout] 358 | fn easy_counter_diff(file_path: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_diff`
[INFO] [stdout]    --> src/main.rs:378:4
[INFO] [stdout]     |
[INFO] [stdout] 378 | fn get_diff(original: &str, output: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.96s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking gd2anki v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: function is never used: `get_freq_narou`
[INFO] [stdout]  --> src/get_freq.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn get_freq_narou(file_path: &str, word: &str, reading: &str) -> Option<u32> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_freq_anime_jdrama`
[INFO] [stdout]   --> src/get_freq.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn get_freq_anime_jdrama(file_path: &str, word: &str, table_name: &str) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_freq_2016`
[INFO] [stdout]   --> src/get_freq.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn get_freq_2016(file_path: &str, word: &str) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_narou_db`
[INFO] [stdout]  --> src/make_db.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn make_narou_db(file_path: &str, db_file_output: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_freq_db`
[INFO] [stdout]   --> src/make_db.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn make_freq_db(file_path: &str, db_file_output: &str, db_name: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_freq_2016_ja`
[INFO] [stdout]   --> src/make_db.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn make_freq_2016_ja(file_path: &str, db_file_output: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_wadoku_xml`
[INFO] [stdout]    --> src/make_db.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn parse_wadoku_xml(file_path: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_gdict_xml_output`
[INFO] [stdout]    --> src/main.rs:193:4
[INFO] [stdout]     |
[INFO] [stdout] 193 | fn parse_gdict_xml_output(path: &str) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `easy_counter_diff`
[INFO] [stdout]    --> src/main.rs:358:4
[INFO] [stdout]     |
[INFO] [stdout] 358 | fn easy_counter_diff(file_path: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_diff`
[INFO] [stdout]    --> src/main.rs:378:4
[INFO] [stdout]     |
[INFO] [stdout] 378 | fn get_diff(original: &str, output: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_freq_narou`
[INFO] [stdout]  --> src/get_freq.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn get_freq_narou(file_path: &str, word: &str, reading: &str) -> Option<u32> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_freq_anime_jdrama`
[INFO] [stdout]   --> src/get_freq.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn get_freq_anime_jdrama(file_path: &str, word: &str, table_name: &str) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_freq_2016`
[INFO] [stdout]   --> src/get_freq.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn get_freq_2016(file_path: &str, word: &str) -> Option<u32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_narou_db`
[INFO] [stdout]  --> src/make_db.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn make_narou_db(file_path: &str, db_file_output: &str) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_freq_db`
[INFO] [stdout]   --> src/make_db.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn make_freq_db(file_path: &str, db_file_output: &str, db_name: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_freq_2016_ja`
[INFO] [stdout]   --> src/make_db.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn make_freq_2016_ja(file_path: &str, db_file_output: &str) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_wadoku_xml`
[INFO] [stdout]    --> src/make_db.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | pub fn parse_wadoku_xml(file_path: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SMALL_HIRAGANA`
[INFO] [stdout]  --> src/utils.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | const SMALL_HIRAGANA: [char; 10] = ['ゃ', 'ゅ', 'ょ', 'ぁ', 'ぃ', 'ぅ', 'ぇ', 'ぉ', 'ゎ', 'っ'];
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_normal_hiragana`
[INFO] [stdout]  --> src/utils.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn is_normal_hiragana(c: &char) -> bool {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mora_len`
[INFO] [stdout]  --> src/utils.rs:7:4
[INFO] [stdout]   |
[INFO] [stdout] 7 | fn mora_len(hiragana_word: &str) -> usize {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `split_to_mora`
[INFO] [stdout]   --> src/utils.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn split_to_mora(hiranga_word: &str) -> Vec<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `parse_gdict_xml_output`
[INFO] [stdout]    --> src/main.rs:193:4
[INFO] [stdout]     |
[INFO] [stdout] 193 | fn parse_gdict_xml_output(path: &str) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `easy_counter_diff`
[INFO] [stdout]    --> src/main.rs:358:4
[INFO] [stdout]     |
[INFO] [stdout] 358 | fn easy_counter_diff(file_path: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_diff`
[INFO] [stdout]    --> src/main.rs:378:4
[INFO] [stdout]     |
[INFO] [stdout] 378 | fn get_diff(original: &str, output: &str) -> String {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "7f375c16b5139e5a721cc17e8dc1ce51fcb72fab90cae48394eaa39fe94f3fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f375c16b5139e5a721cc17e8dc1ce51fcb72fab90cae48394eaa39fe94f3fa8", kill_on_drop: false }`
[INFO] [stdout] 7f375c16b5139e5a721cc17e8dc1ce51fcb72fab90cae48394eaa39fe94f3fa8