[INFO] cloning repository https://github.com/Mezner/java-nom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mezner/java-nom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMezner%2Fjava-nom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMezner%2Fjava-nom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f58fd3e4d68cfe350c5343760588eb54e18d48a
[INFO] checking Mezner/java-nom against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMezner%2Fjava-nom" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mezner/java-nom on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Mezner/java-nom
[INFO] finished tweaking git repo https://github.com/Mezner/java-nom
[INFO] tweaked toml for git repo https://github.com/Mezner/java-nom written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Mezner/java-nom already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "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] 4ca72a22b31753cc424590c1c45c0a07a1af280c06b424dd2aad20bde3cdf2c1
[INFO] running `Command { std: "docker" "start" "-a" "4ca72a22b31753cc424590c1c45c0a07a1af280c06b424dd2aad20bde3cdf2c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ca72a22b31753cc424590c1c45c0a07a1af280c06b424dd2aad20bde3cdf2c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca72a22b31753cc424590c1c45c0a07a1af280c06b424dd2aad20bde3cdf2c1", kill_on_drop: false }`
[INFO] [stdout] 4ca72a22b31753cc424590c1c45c0a07a1af280c06b424dd2aad20bde3cdf2c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] ccd41c7b06c46520ad132682eb3f7a55958c80a9996cec334b2431e0d5a34929
[INFO] running `Command { std: "docker" "start" "-a" "ccd41c7b06c46520ad132682eb3f7a55958c80a9996cec334b2431e0d5a34929", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking static_assertions v0.3.4
[INFO] [stderr]    Compiling nom v5.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling structopt-derive v0.3.5
[INFO] [stderr]     Checking structopt v0.3.5
[INFO] [stderr]     Checking java-nom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `from_str`
[INFO] [stdout]    --> src/lib.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn from_str(i: &str) -> Result<AssignmentOperator, Box<dyn Error>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_str`
[INFO] [stdout]    --> src/lib.rs:166:8
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn from_str(i: &str) -> Result<InfixOperator, Box<dyn Error>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_str`
[INFO] [stdout]    --> src/lib.rs:229:8
[INFO] [stdout]     |
[INFO] [stdout] 229 |     fn from_str(i: &str) -> Result<PrefixOperator, Box<dyn Error>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_str`
[INFO] [stdout]    --> src/lib.rs:267:8
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn from_str(i: &str) -> Result<BooleanLiteral, Box<dyn Error>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `not_whitespace`
[INFO] [stdout]    --> src/lib.rs:294:8
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn not_whitespace(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `escaped_space`
[INFO] [stdout]    --> src/lib.rs:298:8
[INFO] [stdout]     |
[INFO] [stdout] 298 |     fn escaped_space(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `escaped_backslash`
[INFO] [stdout]    --> src/lib.rs:302:8
[INFO] [stdout]     |
[INFO] [stdout] 302 |     fn escaped_backslash(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `transform_escaped`
[INFO] [stdout]    --> src/lib.rs:306:8
[INFO] [stdout]     |
[INFO] [stdout] 306 |     fn transform_escaped(i: &str) -> nom::IResult<&str, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mount_opts`
[INFO] [stdout]    --> src/lib.rs:310:8
[INFO] [stdout]     |
[INFO] [stdout] 310 |     fn mount_opts(i: &str) -> nom::IResult<&str, Vec<String>> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_equals`
[INFO] [stdout]    --> src/lib.rs:366:8
[INFO] [stdout]     |
[INFO] [stdout] 366 |     fn assignment_operator_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_plus_equals`
[INFO] [stdout]    --> src/lib.rs:370:8
[INFO] [stdout]     |
[INFO] [stdout] 370 |     fn assignment_operator_plus_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_minus_equals`
[INFO] [stdout]    --> src/lib.rs:374:8
[INFO] [stdout]     |
[INFO] [stdout] 374 |     fn assignment_operator_minus_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_times_equals`
[INFO] [stdout]    --> src/lib.rs:378:8
[INFO] [stdout]     |
[INFO] [stdout] 378 |     fn assignment_operator_times_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_divide_equals`
[INFO] [stdout]    --> src/lib.rs:382:8
[INFO] [stdout]     |
[INFO] [stdout] 382 |     fn assignment_operator_divide_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_and_equals`
[INFO] [stdout]    --> src/lib.rs:386:8
[INFO] [stdout]     |
[INFO] [stdout] 386 |     fn assignment_operator_and_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_or_equals`
[INFO] [stdout]    --> src/lib.rs:390:8
[INFO] [stdout]     |
[INFO] [stdout] 390 |     fn assignment_operator_or_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_xor_equals`
[INFO] [stdout]    --> src/lib.rs:394:8
[INFO] [stdout]     |
[INFO] [stdout] 394 |     fn assignment_operator_xor_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_modulo_equals`
[INFO] [stdout]    --> src/lib.rs:398:8
[INFO] [stdout]     |
[INFO] [stdout] 398 |     fn assignment_operator_modulo_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_left_shift_equals`
[INFO] [stdout]    --> src/lib.rs:402:8
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn assignment_operator_left_shift_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_right_shift_signed_equals`
[INFO] [stdout]    --> src/lib.rs:406:8
[INFO] [stdout]     |
[INFO] [stdout] 406 |     fn assignment_operator_right_shift_signed_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator_right_shift_unsigned_equals`
[INFO] [stdout]    --> src/lib.rs:410:8
[INFO] [stdout]     |
[INFO] [stdout] 410 |     fn assignment_operator_right_shift_unsigned_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assignment_operator`
[INFO] [stdout]    --> src/lib.rs:414:12
[INFO] [stdout]     |
[INFO] [stdout] 414 |     pub fn assignment_operator(i: &str) -> ParseResult {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_or`
[INFO] [stdout]    --> src/lib.rs:431:8
[INFO] [stdout]     |
[INFO] [stdout] 431 |     fn infix_operator_or(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_and`
[INFO] [stdout]    --> src/lib.rs:435:8
[INFO] [stdout]     |
[INFO] [stdout] 435 |     fn infix_operator_and(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_single_or`
[INFO] [stdout]    --> src/lib.rs:439:8
[INFO] [stdout]     |
[INFO] [stdout] 439 |     fn infix_operator_single_or(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_xor`
[INFO] [stdout]    --> src/lib.rs:443:8
[INFO] [stdout]     |
[INFO] [stdout] 443 |     fn infix_operator_xor(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_single_and`
[INFO] [stdout]    --> src/lib.rs:447:8
[INFO] [stdout]     |
[INFO] [stdout] 447 |     fn infix_operator_single_and(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_equals`
[INFO] [stdout]    --> src/lib.rs:451:8
[INFO] [stdout]     |
[INFO] [stdout] 451 |     fn infix_operator_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_not_equals`
[INFO] [stdout]    --> src/lib.rs:455:8
[INFO] [stdout]     |
[INFO] [stdout] 455 |     fn infix_operator_not_equals(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_less_than`
[INFO] [stdout]    --> src/lib.rs:459:8
[INFO] [stdout]     |
[INFO] [stdout] 459 |     fn infix_operator_less_than(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_greater_than`
[INFO] [stdout]    --> src/lib.rs:463:8
[INFO] [stdout]     |
[INFO] [stdout] 463 |     fn infix_operator_greater_than(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_less_than_or_equal`
[INFO] [stdout]    --> src/lib.rs:467:8
[INFO] [stdout]     |
[INFO] [stdout] 467 |     fn infix_operator_less_than_or_equal(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_greater_than_or_equal`
[INFO] [stdout]    --> src/lib.rs:471:8
[INFO] [stdout]     |
[INFO] [stdout] 471 |     fn infix_operator_greater_than_or_equal(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_left_shift`
[INFO] [stdout]    --> src/lib.rs:475:8
[INFO] [stdout]     |
[INFO] [stdout] 475 |     fn infix_operator_left_shift(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_right_shift_signed`
[INFO] [stdout]    --> src/lib.rs:479:8
[INFO] [stdout]     |
[INFO] [stdout] 479 |     fn infix_operator_right_shift_signed(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_right_shift_unsigned`
[INFO] [stdout]    --> src/lib.rs:483:8
[INFO] [stdout]     |
[INFO] [stdout] 483 |     fn infix_operator_right_shift_unsigned(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_add`
[INFO] [stdout]    --> src/lib.rs:487:8
[INFO] [stdout]     |
[INFO] [stdout] 487 |     fn infix_operator_add(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_subtract`
[INFO] [stdout]    --> src/lib.rs:491:8
[INFO] [stdout]     |
[INFO] [stdout] 491 |     fn infix_operator_subtract(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_multiply`
[INFO] [stdout]    --> src/lib.rs:495:8
[INFO] [stdout]     |
[INFO] [stdout] 495 |     fn infix_operator_multiply(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_divide`
[INFO] [stdout]    --> src/lib.rs:499:8
[INFO] [stdout]     |
[INFO] [stdout] 499 |     fn infix_operator_divide(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator_modulo`
[INFO] [stdout]    --> src/lib.rs:503:8
[INFO] [stdout]     |
[INFO] [stdout] 503 |     fn infix_operator_modulo(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator`
[INFO] [stdout]    --> src/lib.rs:507:8
[INFO] [stdout]     |
[INFO] [stdout] 507 |     fn infix_operator(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `plus_one_operator`
[INFO] [stdout]    --> src/lib.rs:531:8
[INFO] [stdout]     |
[INFO] [stdout] 531 |     fn plus_one_operator(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `minus_one_operator`
[INFO] [stdout]    --> src/lib.rs:535:8
[INFO] [stdout]     |
[INFO] [stdout] 535 |     fn minus_one_operator(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `prefix_operator_not`
[INFO] [stdout]    --> src/lib.rs:539:8
[INFO] [stdout]     |
[INFO] [stdout] 539 |     fn prefix_operator_not(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `prefix_operator_compliment`
[INFO] [stdout]    --> src/lib.rs:543:8
[INFO] [stdout]     |
[INFO] [stdout] 543 |     fn prefix_operator_compliment(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `prefix_operator_plus`
[INFO] [stdout]    --> src/lib.rs:547:8
[INFO] [stdout]     |
[INFO] [stdout] 547 |     fn prefix_operator_plus(i: &str) -> nom::IResult<&str, &str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `prefix_operator_minus`
[INFO] [stdout]    --> src/lib.rs:551:8
[INFO] [stdout]     |
[INFO] [stdout] 551 |     fn prefix_operator_minus(i: &str) -> nom::IResult<&str, &str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `prefix_operator`
[INFO] [stdout]    --> src/lib.rs:555:8
[INFO] [stdout]     |
[INFO] [stdout] 555 |     fn prefix_operator(i: &str) -> nom::IResult<&str, &str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `postfix_operator`
[INFO] [stdout]    --> src/lib.rs:566:8
[INFO] [stdout]     |
[INFO] [stdout] 566 |     fn postfix_operator(i: &str) -> nom::IResult<&str, &str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `true_literal`
[INFO] [stdout]    --> src/lib.rs:573:8
[INFO] [stdout]     |
[INFO] [stdout] 573 |     fn true_literal(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `false_literal`
[INFO] [stdout]    --> src/lib.rs:577:8
[INFO] [stdout]     |
[INFO] [stdout] 577 |     fn false_literal(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `boolean_literal`
[INFO] [stdout]    --> src/lib.rs:581:8
[INFO] [stdout]     |
[INFO] [stdout] 581 |     fn boolean_literal(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `visibility_public`
[INFO] [stdout]    --> src/lib.rs:588:8
[INFO] [stdout]     |
[INFO] [stdout] 588 |     fn visibility_public(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `visibility_protected`
[INFO] [stdout]    --> src/lib.rs:592:8
[INFO] [stdout]     |
[INFO] [stdout] 592 |     fn visibility_protected(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `visibility_private`
[INFO] [stdout]    --> src/lib.rs:596:8
[INFO] [stdout]     |
[INFO] [stdout] 596 |     fn visibility_private(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `visibility`
[INFO] [stdout]    --> src/lib.rs:600:8
[INFO] [stdout]     |
[INFO] [stdout] 600 |     fn visibility(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `letter`
[INFO] [stdout]    --> src/lib.rs:608:8
[INFO] [stdout]     |
[INFO] [stdout] 608 |     fn letter(i: char) -> bool {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `letter_or_digit`
[INFO] [stdout]    --> src/lib.rs:612:8
[INFO] [stdout]     |
[INFO] [stdout] 612 |     fn letter_or_digit(i: char) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `identifier`
[INFO] [stdout]    --> src/lib.rs:616:8
[INFO] [stdout]     |
[INFO] [stdout] 616 |     fn identifier(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `abstract_keyword`
[INFO] [stdout]    --> src/lib.rs:631:8
[INFO] [stdout]     |
[INFO] [stdout] 631 |     fn abstract_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `assert_keyword`
[INFO] [stdout]    --> src/lib.rs:635:8
[INFO] [stdout]     |
[INFO] [stdout] 635 |     fn assert_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `break_keyword`
[INFO] [stdout]    --> src/lib.rs:639:8
[INFO] [stdout]     |
[INFO] [stdout] 639 |     fn break_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `case_keyword`
[INFO] [stdout]    --> src/lib.rs:643:8
[INFO] [stdout]     |
[INFO] [stdout] 643 |     fn case_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `catch_keyword`
[INFO] [stdout]    --> src/lib.rs:647:8
[INFO] [stdout]     |
[INFO] [stdout] 647 |     fn catch_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `class_keyword`
[INFO] [stdout]    --> src/lib.rs:651:8
[INFO] [stdout]     |
[INFO] [stdout] 651 |     fn class_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `const_keyword`
[INFO] [stdout]    --> src/lib.rs:655:8
[INFO] [stdout]     |
[INFO] [stdout] 655 |     fn const_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `continue_keyword`
[INFO] [stdout]    --> src/lib.rs:659:8
[INFO] [stdout]     |
[INFO] [stdout] 659 |     fn continue_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `default_keyword`
[INFO] [stdout]    --> src/lib.rs:663:8
[INFO] [stdout]     |
[INFO] [stdout] 663 |     fn default_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `do_keyword`
[INFO] [stdout]    --> src/lib.rs:667:8
[INFO] [stdout]     |
[INFO] [stdout] 667 |     fn do_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `else_keyword`
[INFO] [stdout]    --> src/lib.rs:671:8
[INFO] [stdout]     |
[INFO] [stdout] 671 |     fn else_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `enum_keyword`
[INFO] [stdout]    --> src/lib.rs:675:8
[INFO] [stdout]     |
[INFO] [stdout] 675 |     fn enum_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `extends_keyword`
[INFO] [stdout]    --> src/lib.rs:679:8
[INFO] [stdout]     |
[INFO] [stdout] 679 |     fn extends_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `final_keyword`
[INFO] [stdout]    --> src/lib.rs:683:8
[INFO] [stdout]     |
[INFO] [stdout] 683 |     fn final_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `finally_keyword`
[INFO] [stdout]    --> src/lib.rs:687:8
[INFO] [stdout]     |
[INFO] [stdout] 687 |     fn finally_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `for_keyword`
[INFO] [stdout]    --> src/lib.rs:691:8
[INFO] [stdout]     |
[INFO] [stdout] 691 |     fn for_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `if_keyword`
[INFO] [stdout]    --> src/lib.rs:695:8
[INFO] [stdout]     |
[INFO] [stdout] 695 |     fn if_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `goto_keyword`
[INFO] [stdout]    --> src/lib.rs:699:8
[INFO] [stdout]     |
[INFO] [stdout] 699 |     fn goto_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `implements_keyword`
[INFO] [stdout]    --> src/lib.rs:703:8
[INFO] [stdout]     |
[INFO] [stdout] 703 |     fn implements_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `import_keyword`
[INFO] [stdout]    --> src/lib.rs:707:8
[INFO] [stdout]     |
[INFO] [stdout] 707 |     fn import_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `instanceof_keyword`
[INFO] [stdout]    --> src/lib.rs:711:8
[INFO] [stdout]     |
[INFO] [stdout] 711 |     fn instanceof_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `interface_keyword`
[INFO] [stdout]    --> src/lib.rs:715:8
[INFO] [stdout]     |
[INFO] [stdout] 715 |     fn interface_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `native_keyword`
[INFO] [stdout]    --> src/lib.rs:719:8
[INFO] [stdout]     |
[INFO] [stdout] 719 |     fn native_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `new_keyword`
[INFO] [stdout]    --> src/lib.rs:723:8
[INFO] [stdout]     |
[INFO] [stdout] 723 |     fn new_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `package_keyword`
[INFO] [stdout]    --> src/lib.rs:727:8
[INFO] [stdout]     |
[INFO] [stdout] 727 |     fn package_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `return_keyword`
[INFO] [stdout]    --> src/lib.rs:731:8
[INFO] [stdout]     |
[INFO] [stdout] 731 |     fn return_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `static_keyword`
[INFO] [stdout]    --> src/lib.rs:735:8
[INFO] [stdout]     |
[INFO] [stdout] 735 |     fn static_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `strictfp_keyword`
[INFO] [stdout]    --> src/lib.rs:739:8
[INFO] [stdout]     |
[INFO] [stdout] 739 |     fn strictfp_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `super_keyword`
[INFO] [stdout]    --> src/lib.rs:743:8
[INFO] [stdout]     |
[INFO] [stdout] 743 |     fn super_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `switch_keyword`
[INFO] [stdout]    --> src/lib.rs:747:8
[INFO] [stdout]     |
[INFO] [stdout] 747 |     fn switch_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `synchronized_keyword`
[INFO] [stdout]    --> src/lib.rs:751:8
[INFO] [stdout]     |
[INFO] [stdout] 751 |     fn synchronized_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `this_keyword`
[INFO] [stdout]    --> src/lib.rs:755:8
[INFO] [stdout]     |
[INFO] [stdout] 755 |     fn this_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `throw_keyword`
[INFO] [stdout]    --> src/lib.rs:759:8
[INFO] [stdout]     |
[INFO] [stdout] 759 |     fn throw_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `throws_keyword`
[INFO] [stdout]    --> src/lib.rs:763:8
[INFO] [stdout]     |
[INFO] [stdout] 763 |     fn throws_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `transient_keyword`
[INFO] [stdout]    --> src/lib.rs:767:8
[INFO] [stdout]     |
[INFO] [stdout] 767 |     fn transient_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `try_keyword`
[INFO] [stdout]    --> src/lib.rs:771:8
[INFO] [stdout]     |
[INFO] [stdout] 771 |     fn try_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `void_keyword`
[INFO] [stdout]    --> src/lib.rs:775:8
[INFO] [stdout]     |
[INFO] [stdout] 775 |     fn void_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `volatile_keyword`
[INFO] [stdout]    --> src/lib.rs:779:8
[INFO] [stdout]     |
[INFO] [stdout] 779 |     fn volatile_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `while_keyword`
[INFO] [stdout]    --> src/lib.rs:783:8
[INFO] [stdout]     |
[INFO] [stdout] 783 |     fn while_keyword(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `modifier`
[INFO] [stdout]    --> src/lib.rs:787:8
[INFO] [stdout]     |
[INFO] [stdout] 787 |     fn modifier(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `keywords`
[INFO] [stdout]    --> src/lib.rs:802:8
[INFO] [stdout]     |
[INFO] [stdout] 802 |     fn keywords(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `qualified_identifier`
[INFO] [stdout]    --> src/lib.rs:848:8
[INFO] [stdout]     |
[INFO] [stdout] 848 |     fn qualified_identifier(i: &str) -> nom::IResult<&str, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 102 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_str`
[INFO] [stdout]    --> src/lib.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn from_str(i: &str) -> Result<AssignmentOperator, Box<dyn Error>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_str`
[INFO] [stdout]    --> src/lib.rs:166:8
[INFO] [stdout]     |
[INFO] [stdout] 166 |     fn from_str(i: &str) -> Result<InfixOperator, Box<dyn Error>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_str`
[INFO] [stdout]    --> src/lib.rs:229:8
[INFO] [stdout]     |
[INFO] [stdout] 229 |     fn from_str(i: &str) -> Result<PrefixOperator, Box<dyn Error>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_str`
[INFO] [stdout]    --> src/lib.rs:267:8
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn from_str(i: &str) -> Result<BooleanLiteral, Box<dyn Error>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `infix_operator`
[INFO] [stdout]    --> src/lib.rs:507:8
[INFO] [stdout]     |
[INFO] [stdout] 507 |     fn infix_operator(i: &str) -> ParseResult {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `prefix_operator`
[INFO] [stdout]    --> src/lib.rs:555:8
[INFO] [stdout]     |
[INFO] [stdout] 555 |     fn prefix_operator(i: &str) -> nom::IResult<&str, &str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.22s
[INFO] running `Command { std: "docker" "inspect" "ccd41c7b06c46520ad132682eb3f7a55958c80a9996cec334b2431e0d5a34929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccd41c7b06c46520ad132682eb3f7a55958c80a9996cec334b2431e0d5a34929", kill_on_drop: false }`
[INFO] [stdout] ccd41c7b06c46520ad132682eb3f7a55958c80a9996cec334b2431e0d5a34929