[INFO] cloning repository https://github.com/InnPatron/plank
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/InnPatron/plank" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInnPatron%2Fplank", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInnPatron%2Fplank'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7559f05a51c1dad6bca5d468470a2f345c55e119
[INFO] checking InnPatron/plank against try#2cbf9c3ff35600794d69a7dc7ab399810a067910 for pr-129249-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInnPatron%2Fplank" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/InnPatron/plank
[INFO] finished tweaking git repo https://github.com/InnPatron/plank
[INFO] tweaked toml for git repo https://github.com/InnPatron/plank written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/InnPatron/plank on toolchain 2cbf9c3ff35600794d69a7dc7ab399810a067910
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2cbf9c3ff35600794d69a7dc7ab399810a067910" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/InnPatron/plank 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" "+2cbf9c3ff35600794d69a7dc7ab399810a067910" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ae01a8d312ece87c3564c676b93afe67cc98e5a12cdf08f6c7a2253fdf5de773
[INFO] running `Command { std: "docker" "start" "ae01a8d312ece87c3564c676b93afe67cc98e5a12cdf08f6c7a2253fdf5de773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae01a8d312ece87c3564c676b93afe67cc98e5a12cdf08f6c7a2253fdf5de773" "/opt/rustwide/cargo-home/bin/cargo" "+2cbf9c3ff35600794d69a7dc7ab399810a067910" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae01a8d312ece87c3564c676b93afe67cc98e5a12cdf08f6c7a2253fdf5de773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ae01a8d312ece87c3564c676b93afe67cc98e5a12cdf08f6c7a2253fdf5de773" "/opt/rustwide/cargo-home/bin/cargo" "+2cbf9c3ff35600794d69a7dc7ab399810a067910" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> tests/common.rs:30:20
[INFO] [stdout]    |
[INFO] [stdout] 30 | use std::process::{self, Command};
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]    --> tests/macros.rs:132:21
[INFO] [stdout]     |
[INFO] [stdout] 132 |                   use std::env;
[INFO] [stdout]     |                       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: tests/ts_num.rs:7:1
[INFO] [stdout]     |
[INFO] [stdout]   7 | / make_test!(BASIC(basic_ts_num) expects:
[INFO] [stdout]   8 | |     common::line_separated_expected(&["40", "-20", "-55", "99", "9000", "Done"])
[INFO] [stdout]   9 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]    --> tests/macros.rs:132:21
[INFO] [stdout]     |
[INFO] [stdout] 132 |                   use std::env;
[INFO] [stdout]     |                       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: tests/ts_num.rs:11:1
[INFO] [stdout]     |
[INFO] [stdout]  11 | / make_test!(BASIC(unwrapped_ts_num)
[INFO] [stdout]  12 | |     jetsam-compile: |_, mut c: std::process::Command| {
[INFO] [stdout]  13 | |         c
[INFO] [stdout]  14 | |             .arg("--wrap-top-level-vars")
[INFO] [stdout] ...   |
[INFO] [stdout]  20 | |     => expects: common::line_separated_expected(&["40", "-20", "-55", "99", "9000", "Done"])
[INFO] [stdout]  21 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]    --> tests/macros.rs:132:21
[INFO] [stdout]     |
[INFO] [stdout] 132 |                   use std::env;
[INFO] [stdout]     |                       ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: tests/ts_num.rs:23:1
[INFO] [stdout]     |
[INFO] [stdout]  23 | / make_test!(FULL(test => config_unwrapped_ts_num, data => unwrapped_ts_num)
[INFO] [stdout]  24 | |     jetsam-compile: |env: &common::TestEnv, mut c: std::process::Command| {
[INFO] [stdout]  25 | |         env.create_tmp_file(
[INFO] [stdout]  26 | |             "config.json",
[INFO] [stdout] ...   |
[INFO] [stdout]  38 | |     => expects: common::line_separated_expected(&["40", "-20", "-55", "99", "9000", "Done"])
[INFO] [stdout]  39 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `make_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> tests/common.rs:30:20
[INFO] [stdout]    |
[INFO] [stdout] 30 | use std::process::{self, Command};
[INFO] [stdout]    |                    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `binding_file`
[INFO] [stdout]  --> tests/macros.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | macro_rules! binding_file {
[INFO] [stdout]   |              ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `src_file`
[INFO] [stdout]  --> tests/macros.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | macro_rules! src_file {
[INFO] [stdout]   |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `py_compiled_file`
[INFO] [stdout]   --> tests/macros.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | macro_rules! py_compiled_file {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `make_test`
[INFO] [stdout]   --> tests/macros.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 | macro_rules! make_test {
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/common.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 107 |             let mut pyret_runtime_dir = env::var_os(PYRET_RUNTIME_DIR)
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_aux_bins` is never used
[INFO] [stdout]    --> tests/common.rs:225:8
[INFO] [stdout]     |
[INFO] [stdout] 225 | pub fn check_aux_bins() -> Result<(), String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/common.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 107 |             let mut pyret_runtime_dir = env::var_os(PYRET_RUNTIME_DIR)
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `opaque_type`
[INFO] [stdout]   --> src/generate/emit/ts_num_json_emit.rs:65:22
[INFO] [stdout]    |
[INFO] [stdout] 65 |         macro_rules! opaque_type {
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ClassType`
[INFO] [stdout]  --> src/generate/ts_flavor_detector.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::type_structs::{ClassType, FnType, Type};
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ModuleNode`
[INFO] [stdout]  --> src/generate/ts_flavor_detector.rs:7:40
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::typify_graph::{ModuleGraph, ModuleNode};
[INFO] [stdout]   |                                        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `opaque_type`
[INFO] [stdout]   --> src/generate/emit/ts_num_json_emit.rs:65:22
[INFO] [stdout]    |
[INFO] [stdout] 65 |         macro_rules! opaque_type {
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ClassType`
[INFO] [stdout]  --> src/generate/ts_flavor_detector.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::type_structs::{ClassType, FnType, Type};
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ModuleNode`
[INFO] [stdout]  --> src/generate/ts_flavor_detector.rs:7:40
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::typify_graph::{ModuleGraph, ModuleNode};
[INFO] [stdout]   |                                        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cache`
[INFO] [stdout]    --> src/generate/bind_graph_init.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         cache: &ModuleCache,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_cache`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `occupied`
[INFO] [stdout]    --> src/generate/bind_graph_init.rs:166:33
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 Entry::Occupied(ref mut occupied) => (),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occupied`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `occupied`
[INFO] [stdout]    --> src/generate/bind_graph_init.rs:173:33
[INFO] [stdout]     |
[INFO] [stdout] 173 |                 Entry::Occupied(ref mut occupied) => (),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occupied`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `occupied`
[INFO] [stdout]    --> src/generate/bind_graph_init.rs:181:37
[INFO] [stdout]     |
[INFO] [stdout] 181 |                     Entry::Occupied(ref mut occupied) => (),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occupied`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `occupied`
[INFO] [stdout]    --> src/generate/bind_graph_init.rs:188:37
[INFO] [stdout]     |
[INFO] [stdout] 188 |                     Entry::Occupied(ref mut occupied) => (),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occupied`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/generate/bind_init.rs:225:61
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let mut module: Module = parser.parse_module().map_err(|mut e| {
[INFO] [stdout]     |                                                             ----^
[INFO] [stdout]     |                                                             |
[INFO] [stdout]     |                                                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_module`
[INFO] [stdout]    --> src/generate/emit/ts_num_js_emit.rs:250:23
[INFO] [stdout]     |
[INFO] [stdout] 250 |     fn finalize(self, current_module: &Path)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_module`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]   --> src/generate/emit.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     options: &CompileOpt,
[INFO] [stdout]    |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `root_module_path`
[INFO] [stdout]   --> src/generate/emit.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     root_module_path: &CanonPath,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_root_module_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `typed_graph`
[INFO] [stdout]   --> src/generate/emit.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     typed_graph: &ModuleGraph,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_typed_graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/generate/graph_reduce.rs:536:23
[INFO] [stdout]     |
[INFO] [stdout] 536 |     fn expand_exports(mut self) -> HashMap<CanonPath, Vec<Export>> {
[INFO] [stdout]     |                       ----^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `canon_path`
[INFO] [stdout]   --> src/generate/ts_flavor_detector.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |     for (canon_path, node) in graph.nodes.iter() {
[INFO] [stdout]    |          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_canon_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ann_span`
[INFO] [stdout]    --> src/generate/type_construction.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 |         let ann_span = ann.span;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ann_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:334:51
[INFO] [stdout]     |
[INFO] [stdout] 334 |             TsType::TsKeywordType(TsKeywordType { ref span, ref kind }) => {
[INFO] [stdout]     |                                                   ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:353:45
[INFO] [stdout]     |
[INFO] [stdout] 353 |             TsType::TsThisType(TsThisType { ref span }) => {
[INFO] [stdout]     |                                             ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:361:17
[INFO] [stdout]     |
[INFO] [stdout] 361 |                 ref span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_params`
[INFO] [stdout]    --> src/generate/type_construction.rs:363:17
[INFO] [stdout]     |
[INFO] [stdout] 363 |                 ref type_params,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: try ignoring the field: `type_params: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:388:21
[INFO] [stdout]     |
[INFO] [stdout] 388 |                     ref span,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]    --> src/generate/type_construction.rs:389:21
[INFO] [stdout]     |
[INFO] [stdout] 389 |                     ref params,
[INFO] [stdout]     |                     ^^^^^^^^^^ help: try ignoring the field: `params: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_params`
[INFO] [stdout]    --> src/generate/type_construction.rs:390:21
[INFO] [stdout]     |
[INFO] [stdout] 390 |                     ref type_params,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^ help: try ignoring the field: `type_params: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_ann`
[INFO] [stdout]    --> src/generate/type_construction.rs:391:21
[INFO] [stdout]     |
[INFO] [stdout] 391 |                     ref type_ann,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: try ignoring the field: `type_ann: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:400:17
[INFO] [stdout]     |
[INFO] [stdout] 400 |                 ref span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_params`
[INFO] [stdout]    --> src/generate/type_construction.rs:402:17
[INFO] [stdout]     |
[INFO] [stdout] 402 |                 ref type_params,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: try ignoring the field: `type_params: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:445:17
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 ref span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:453:17
[INFO] [stdout]     |
[INFO] [stdout] 453 |                 ref span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elem_types`
[INFO] [stdout]    --> src/generate/type_construction.rs:454:17
[INFO] [stdout]     |
[INFO] [stdout] 454 |                 ref elem_types,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `elem_types: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:470:21
[INFO] [stdout]     |
[INFO] [stdout] 470 |                     ref span,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `types`
[INFO] [stdout]    --> src/generate/type_construction.rs:471:21
[INFO] [stdout]     |
[INFO] [stdout] 471 |                     ref types,
[INFO] [stdout]     |                     ^^^^^^^^^ help: try ignoring the field: `types: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:494:17
[INFO] [stdout]     |
[INFO] [stdout] 494 |                 ref span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_ann`
[INFO] [stdout]    --> src/generate/type_construction.rs:495:17
[INFO] [stdout]     |
[INFO] [stdout] 495 |                 ref type_ann,
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: try ignoring the field: `type_ann: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:512:43
[INFO] [stdout]     |
[INFO] [stdout] 512 |             TsType::TsLitType(TsLitType { ref span, ref lit }) => {
[INFO] [stdout]     |                                           ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lit`
[INFO] [stdout]    --> src/generate/type_construction.rs:512:53
[INFO] [stdout]     |
[INFO] [stdout] 512 |             TsType::TsLitType(TsLitType { ref span, ref lit }) => {
[INFO] [stdout]     |                                                     ^^^^^^^ help: try ignoring the field: `lit: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cache`
[INFO] [stdout]    --> src/generate/bind_graph_init.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         cache: &ModuleCache,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_cache`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `occupied`
[INFO] [stdout]    --> src/generate/bind_graph_init.rs:166:33
[INFO] [stdout]     |
[INFO] [stdout] 166 |                 Entry::Occupied(ref mut occupied) => (),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occupied`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> src/generate/typify_graph.rs:141:47
[INFO] [stdout]     |
[INFO] [stdout] 141 |             ModuleDecl::ExportAll(ExportAll { ref src, .. }) => Ok(()),
[INFO] [stdout]     |                                               ^^^^^^^ help: try ignoring the field: `src: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `occupied`
[INFO] [stdout]    --> src/generate/bind_graph_init.rs:173:33
[INFO] [stdout]     |
[INFO] [stdout] 173 |                 Entry::Occupied(ref mut occupied) => (),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occupied`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `occupied`
[INFO] [stdout]    --> src/generate/bind_graph_init.rs:181:37
[INFO] [stdout]     |
[INFO] [stdout] 181 |                     Entry::Occupied(ref mut occupied) => (),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occupied`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `occupied`
[INFO] [stdout]    --> src/generate/bind_graph_init.rs:188:37
[INFO] [stdout]     |
[INFO] [stdout] 188 |                     Entry::Occupied(ref mut occupied) => (),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occupied`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> src/generate/typify_graph.rs:199:18
[INFO] [stdout]     |
[INFO] [stdout] 199 |             Some(ref src) => Ok(()),
[INFO] [stdout]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/generate/bind_graph_init.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ModuleNode {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 26 |     pub path: CanonPath,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `module_instantiated` is never used
[INFO] [stdout]   --> src/generate/bind_graph_init.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | impl ModuleGraph {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 91 |     fn module_instantiated(&self, p: &CanonPath) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/generate/bind_init.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl ParsedModuleCache {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] 20 |     pub fn get(&self, path: &CanonPath) -> &ModuleData {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `module_path`, and `span` are never read
[INFO] [stdout]   --> src/generate/error.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct BindGenError {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout]  9 |     pub kind: BindGenErrorKind,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 10 |     pub module_path: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 11 |     pub span: Span,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BindGenError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/generate/error.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 |     UnsupportedFeature(UnsupportedFeature),
[INFO] [stdout]    |     ------------------ ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BindGenErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 16 -     UnsupportedFeature(UnsupportedFeature),
[INFO] [stdout] 16 +     UnsupportedFeature(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/generate/error.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |     IoError(IoError),
[INFO] [stdout]    |     ------- ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BindGenErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 17 -     IoError(IoError),
[INFO] [stdout] 17 +     IoError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NamespaceImport` is never constructed
[INFO] [stdout]   --> src/generate/error.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum UnsupportedFeature {
[INFO] [stdout]    |          ------------------ variant in this enum
[INFO] [stdout] 29 |     NamespaceImport,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UnsupportedFeature` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/generate/error.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |     IoError(PathBuf, IoError),
[INFO] [stdout]    |     ------- ^^^^^^^  ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EmitError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 40 -     IoError(PathBuf, IoError),
[INFO] [stdout] 40 +     IoError((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/generate/error.rs:41:15
[INFO] [stdout]    |
[INFO] [stdout] 41 |     JsonError(PathBuf, JsonError),
[INFO] [stdout]    |     --------- ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EmitError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 41 -     JsonError(PathBuf, JsonError),
[INFO] [stdout] 41 +     JsonError((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/generate/error.rs:42:10
[INFO] [stdout]    |
[INFO] [stdout] 42 |     Misc(PathBuf, String),
[INFO] [stdout]    |     ---- ^^^^^^^  ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EmitError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 42 -     Misc(PathBuf, String),
[INFO] [stdout] 42 +     Misc((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_sink` is never used
[INFO] [stdout]    --> src/generate/graph_reduce.rs:598:8
[INFO] [stdout]     |
[INFO] [stdout] 597 | impl<'a> Scc<'a> {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] 598 |     fn is_sink(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `source`, `src_key`, and `as_key` are never read
[INFO] [stdout]   --> src/generate/structures.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Imported {
[INFO] [stdout]    |     -------- fields in this variant
[INFO] [stdout] 32 |         source: CanonPath,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 33 |         src_key: JsWord,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 34 |         as_key: JsWord,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ItemStateT` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `RecursiveType` and `InterfaceType` are never constructed
[INFO] [stdout]   --> src/generate/ts_flavor_compat.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum CompatError {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout]  5 |     RecursiveType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     InterfaceType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CompatError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/generate/type_structs.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Class(ClassType),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 14 -     Class(ClassType),
[INFO] [stdout] 14 +     Class(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `origin` are never read
[INFO] [stdout]   --> src/generate/type_structs.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Opaque {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 28 |         name: JsWord,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 29 |         origin: CanonPath,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Alias` and `Array` are never constructed
[INFO] [stdout]   --> src/generate/type_structs.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub enum Type {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 23 |     Alias {
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     Array(Box<Type>, usize),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `origin`, `constructors`, and `members` are never read
[INFO] [stdout]   --> src/generate/type_structs.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct ClassType {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 53 |     pub name: JsWord,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 54 |     pub origin: CanonPath,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 55 |     pub constructors: Vec<FnType>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 56 |     pub members: HashMap<JsWord, Type>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ClassType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `import_edges` is never read
[INFO] [stdout]   --> src/generate/typify_graph.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct ModuleGraph {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub import_edges: HashMap<CanonPath, Vec<Import>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `module_instantiated` is never used
[INFO] [stdout]   --> src/generate/typify_graph.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl ModuleGraph {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 47 |     fn module_instantiated(&self, p: &CanonPath) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TsCustom` is never constructed
[INFO] [stdout]  --> src/ts.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum TsFlavor {
[INFO] [stdout]   |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 4 |     TsCustom(TsFeatures),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `empty` is never used
[INFO] [stdout]    --> src/ts.rs:113:12
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl TsFeatures {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn empty() -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/generate/bind_init.rs:225:61
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let mut module: Module = parser.parse_module().map_err(|mut e| {
[INFO] [stdout]     |                                                             ----^
[INFO] [stdout]     |                                                             |
[INFO] [stdout]     |                                                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_module`
[INFO] [stdout]    --> src/generate/emit/ts_num_js_emit.rs:250:23
[INFO] [stdout]     |
[INFO] [stdout] 250 |     fn finalize(self, current_module: &Path)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_module`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]   --> src/generate/emit.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     options: &CompileOpt,
[INFO] [stdout]    |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `root_module_path`
[INFO] [stdout]   --> src/generate/emit.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     root_module_path: &CanonPath,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_root_module_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `typed_graph`
[INFO] [stdout]   --> src/generate/emit.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     typed_graph: &ModuleGraph,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_typed_graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/generate/graph_reduce.rs:536:23
[INFO] [stdout]     |
[INFO] [stdout] 536 |     fn expand_exports(mut self) -> HashMap<CanonPath, Vec<Export>> {
[INFO] [stdout]     |                       ----^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `canon_path`
[INFO] [stdout]   --> src/generate/ts_flavor_detector.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |     for (canon_path, node) in graph.nodes.iter() {
[INFO] [stdout]    |          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_canon_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ann_span`
[INFO] [stdout]    --> src/generate/type_construction.rs:327:13
[INFO] [stdout]     |
[INFO] [stdout] 327 |         let ann_span = ann.span;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ann_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:334:51
[INFO] [stdout]     |
[INFO] [stdout] 334 |             TsType::TsKeywordType(TsKeywordType { ref span, ref kind }) => {
[INFO] [stdout]     |                                                   ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:353:45
[INFO] [stdout]     |
[INFO] [stdout] 353 |             TsType::TsThisType(TsThisType { ref span }) => {
[INFO] [stdout]     |                                             ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:361:17
[INFO] [stdout]     |
[INFO] [stdout] 361 |                 ref span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_params`
[INFO] [stdout]    --> src/generate/type_construction.rs:363:17
[INFO] [stdout]     |
[INFO] [stdout] 363 |                 ref type_params,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: try ignoring the field: `type_params: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:388:21
[INFO] [stdout]     |
[INFO] [stdout] 388 |                     ref span,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]    --> src/generate/type_construction.rs:389:21
[INFO] [stdout]     |
[INFO] [stdout] 389 |                     ref params,
[INFO] [stdout]     |                     ^^^^^^^^^^ help: try ignoring the field: `params: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_params`
[INFO] [stdout]    --> src/generate/type_construction.rs:390:21
[INFO] [stdout]     |
[INFO] [stdout] 390 |                     ref type_params,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^ help: try ignoring the field: `type_params: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_ann`
[INFO] [stdout]    --> src/generate/type_construction.rs:391:21
[INFO] [stdout]     |
[INFO] [stdout] 391 |                     ref type_ann,
[INFO] [stdout]     |                     ^^^^^^^^^^^^ help: try ignoring the field: `type_ann: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:400:17
[INFO] [stdout]     |
[INFO] [stdout] 400 |                 ref span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_params`
[INFO] [stdout]    --> src/generate/type_construction.rs:402:17
[INFO] [stdout]     |
[INFO] [stdout] 402 |                 ref type_params,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: try ignoring the field: `type_params: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:445:17
[INFO] [stdout]     |
[INFO] [stdout] 445 |                 ref span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:453:17
[INFO] [stdout]     |
[INFO] [stdout] 453 |                 ref span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elem_types`
[INFO] [stdout]    --> src/generate/type_construction.rs:454:17
[INFO] [stdout]     |
[INFO] [stdout] 454 |                 ref elem_types,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: try ignoring the field: `elem_types: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:470:21
[INFO] [stdout]     |
[INFO] [stdout] 470 |                     ref span,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `types`
[INFO] [stdout]    --> src/generate/type_construction.rs:471:21
[INFO] [stdout]     |
[INFO] [stdout] 471 |                     ref types,
[INFO] [stdout]     |                     ^^^^^^^^^ help: try ignoring the field: `types: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:494:17
[INFO] [stdout]     |
[INFO] [stdout] 494 |                 ref span,
[INFO] [stdout]     |                 ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_ann`
[INFO] [stdout]    --> src/generate/type_construction.rs:495:17
[INFO] [stdout]     |
[INFO] [stdout] 495 |                 ref type_ann,
[INFO] [stdout]     |                 ^^^^^^^^^^^^ help: try ignoring the field: `type_ann: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/generate/type_construction.rs:512:43
[INFO] [stdout]     |
[INFO] [stdout] 512 |             TsType::TsLitType(TsLitType { ref span, ref lit }) => {
[INFO] [stdout]     |                                           ^^^^^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lit`
[INFO] [stdout]    --> src/generate/type_construction.rs:512:53
[INFO] [stdout]     |
[INFO] [stdout] 512 |             TsType::TsLitType(TsLitType { ref span, ref lit }) => {
[INFO] [stdout]     |                                                     ^^^^^^^ help: try ignoring the field: `lit: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> src/generate/typify_graph.rs:141:47
[INFO] [stdout]     |
[INFO] [stdout] 141 |             ModuleDecl::ExportAll(ExportAll { ref src, .. }) => Ok(()),
[INFO] [stdout]     |                                               ^^^^^^^ help: try ignoring the field: `src: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> src/generate/typify_graph.rs:199:18
[INFO] [stdout]     |
[INFO] [stdout] 199 |             Some(ref src) => Ok(()),
[INFO] [stdout]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/generate/bind_graph_init.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct ModuleNode {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 26 |     pub path: CanonPath,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `module_instantiated` is never used
[INFO] [stdout]   --> src/generate/bind_graph_init.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | impl ModuleGraph {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 91 |     fn module_instantiated(&self, p: &CanonPath) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]   --> src/generate/bind_init.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl ParsedModuleCache {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] 20 |     pub fn get(&self, path: &CanonPath) -> &ModuleData {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kind`, `module_path`, and `span` are never read
[INFO] [stdout]   --> src/generate/error.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct BindGenError {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout]  9 |     pub kind: BindGenErrorKind,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 10 |     pub module_path: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 11 |     pub span: Span,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BindGenError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/generate/error.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 |     UnsupportedFeature(UnsupportedFeature),
[INFO] [stdout]    |     ------------------ ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BindGenErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 16 -     UnsupportedFeature(UnsupportedFeature),
[INFO] [stdout] 16 +     UnsupportedFeature(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/generate/error.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |     IoError(IoError),
[INFO] [stdout]    |     ------- ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BindGenErrorKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 17 -     IoError(IoError),
[INFO] [stdout] 17 +     IoError(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NamespaceImport` is never constructed
[INFO] [stdout]   --> src/generate/error.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub enum UnsupportedFeature {
[INFO] [stdout]    |          ------------------ variant in this enum
[INFO] [stdout] 29 |     NamespaceImport,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UnsupportedFeature` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/generate/error.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |     IoError(PathBuf, IoError),
[INFO] [stdout]    |     ------- ^^^^^^^  ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EmitError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 40 -     IoError(PathBuf, IoError),
[INFO] [stdout] 40 +     IoError((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/generate/error.rs:41:15
[INFO] [stdout]    |
[INFO] [stdout] 41 |     JsonError(PathBuf, JsonError),
[INFO] [stdout]    |     --------- ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EmitError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 41 -     JsonError(PathBuf, JsonError),
[INFO] [stdout] 41 +     JsonError((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/generate/error.rs:42:10
[INFO] [stdout]    |
[INFO] [stdout] 42 |     Misc(PathBuf, String),
[INFO] [stdout]    |     ---- ^^^^^^^  ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EmitError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 42 -     Misc(PathBuf, String),
[INFO] [stdout] 42 +     Misc((), ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_sink` is never used
[INFO] [stdout]    --> src/generate/graph_reduce.rs:598:8
[INFO] [stdout]     |
[INFO] [stdout] 597 | impl<'a> Scc<'a> {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] 598 |     fn is_sink(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `source`, `src_key`, and `as_key` are never read
[INFO] [stdout]   --> src/generate/structures.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     Imported {
[INFO] [stdout]    |     -------- fields in this variant
[INFO] [stdout] 32 |         source: CanonPath,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 33 |         src_key: JsWord,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 34 |         as_key: JsWord,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ItemStateT` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `RecursiveType` and `InterfaceType` are never constructed
[INFO] [stdout]   --> src/generate/ts_flavor_compat.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub enum CompatError {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout]  5 |     RecursiveType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     InterfaceType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CompatError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/generate/type_structs.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Class(ClassType),
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 14 -     Class(ClassType),
[INFO] [stdout] 14 +     Class(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `origin` are never read
[INFO] [stdout]   --> src/generate/type_structs.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Opaque {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 28 |         name: JsWord,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 29 |         origin: CanonPath,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Alias` and `Array` are never constructed
[INFO] [stdout]   --> src/generate/type_structs.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub enum Type {
[INFO] [stdout]    |          ---- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 23 |     Alias {
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     Array(Box<Type>, usize),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Type` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `origin`, `constructors`, and `members` are never read
[INFO] [stdout]   --> src/generate/type_structs.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct ClassType {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 53 |     pub name: JsWord,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 54 |     pub origin: CanonPath,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 55 |     pub constructors: Vec<FnType>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 56 |     pub members: HashMap<JsWord, Type>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ClassType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `import_edges` is never read
[INFO] [stdout]   --> src/generate/typify_graph.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub struct ModuleGraph {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub import_edges: HashMap<CanonPath, Vec<Import>>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `module_instantiated` is never used
[INFO] [stdout]   --> src/generate/typify_graph.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl ModuleGraph {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 47 |     fn module_instantiated(&self, p: &CanonPath) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TsCustom` is never constructed
[INFO] [stdout]  --> src/ts.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum TsFlavor {
[INFO] [stdout]   |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 4 |     TsCustom(TsFeatures),
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `empty` is never used
[INFO] [stdout]    --> src/ts.rs:113:12
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl TsFeatures {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn empty() -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.76s
[INFO] running `Command { std: "docker" "inspect" "ae01a8d312ece87c3564c676b93afe67cc98e5a12cdf08f6c7a2253fdf5de773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae01a8d312ece87c3564c676b93afe67cc98e5a12cdf08f6c7a2253fdf5de773", kill_on_drop: false }`
[INFO] [stdout] ae01a8d312ece87c3564c676b93afe67cc98e5a12cdf08f6c7a2253fdf5de773
