[INFO] cloning repository https://github.com/strickvl/zenlings [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/strickvl/zenlings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrickvl%2Fzenlings", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrickvl%2Fzenlings'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6355c5cfff08304b1081129b273a07c3820b1487 [INFO] checking strickvl/zenlings against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrickvl%2Fzenlings" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/strickvl/zenlings [INFO] finished tweaking git repo https://github.com/strickvl/zenlings [INFO] tweaked toml for git repo https://github.com/strickvl/zenlings written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/strickvl/zenlings on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/strickvl/zenlings 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking strickvl/zenlings against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrickvl%2Fzenlings" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/strickvl/zenlings [INFO] finished tweaking git repo https://github.com/strickvl/zenlings [INFO] tweaked toml for git repo https://github.com/strickvl/zenlings written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/strickvl/zenlings on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/strickvl/zenlings 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zmij v1.0.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df08f7cd5bf5b70193910a2b66add857181576a52489e6c8ec9dab7dd60ca63a [INFO] running `Command { std: "docker" "start" "-a" "df08f7cd5bf5b70193910a2b66add857181576a52489e6c8ec9dab7dd60ca63a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df08f7cd5bf5b70193910a2b66add857181576a52489e6c8ec9dab7dd60ca63a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df08f7cd5bf5b70193910a2b66add857181576a52489e6c8ec9dab7dd60ca63a", kill_on_drop: false }` [INFO] [stdout] df08f7cd5bf5b70193910a2b66add857181576a52489e6c8ec9dab7dd60ca63a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Dinherent-method-on-receiver" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7f020610869f01f4b7fc93f2a98e2c8820bee591f43af4890646526284cfbb4 [INFO] running `Command { std: "docker" "start" "-a" "a7f020610869f01f4b7fc93f2a98e2c8820bee591f43af4890646526284cfbb4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling zmij v1.0.18 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Checking toml_write v0.1.2 [INFO] [stderr] Checking filetime v0.2.27 [INFO] [stderr] Checking clap_builder v4.5.56 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking signal-hook-mio v0.2.5 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking indexmap v2.13.0 [INFO] [stderr] Checking notify v6.1.1 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling clap_derive v4.5.55 [INFO] [stderr] Checking clap v4.5.56 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking zenlings v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `pack_root` is never read [INFO] [stdout] --> src/app_state.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct AppState { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 54 | pub pack_root: PathBuf, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `load_from_cwd` is never used [INFO] [stdout] --> src/app_state.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 70 | impl AppState { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn load_from_cwd() -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `verify_step_count` is never read [INFO] [stdout] --> src/exercise.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct Exercise { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 53 | pub verify_step_count: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Exercise` 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: function `hint_for` is never used [INFO] [stdout] --> src/hints.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn hint_for(exercise: &Exercise) -> Option<&str> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hints_used_count` is never used [INFO] [stdout] --> src/hints.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn hints_used_count(progress: &ProgressFile, exercise_name: &str) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `python_exit_ok`, `python_output`, `zenml_checked`, and `zenml_output` are never read [INFO] [stdout] --> src/verify.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct VerifyResult { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | pub python_exit_ok: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 30 | pub python_output: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub zenml_checked: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 34 | pub zenml_output: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VerifyResult` 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: method `display_output` is never used [INFO] [stdout] --> src/verify.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl VerifyResult { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn display_output(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/verify.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 78 | Done(bool), // exit success [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `OutputLine` 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] 78 - Done(bool), // exit success [INFO] [stdout] 78 + Done(()), // exit success [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_exercise_simple` is never used [INFO] [stdout] --> src/verify.rs:270:8 [INFO] [stdout] | [INFO] [stdout] 270 | pub fn verify_exercise_simple(exercise: &Exercise, opts: &VerifyOptions) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_zenml_stack_info` is never used [INFO] [stdout] --> src/verify.rs:302:8 [INFO] [stdout] | [INFO] [stdout] 302 | pub fn get_zenml_stack_info(opts: &VerifyOptions) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/watch.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | FileChanged(PathBuf), [INFO] [stdout] | ----------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `WatchEvent` 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 - FileChanged(PathBuf), [INFO] [stdout] 16 + FileChanged(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/watch.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | Error(String), [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `WatchEvent` 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] 18 - Error(String), [INFO] [stdout] 18 + Error(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Debouncer` is never constructed [INFO] [stdout] --> src/watch.rs:93:12 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct Debouncer { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `should_process`, `ready_to_trigger`, and `reset` are never used [INFO] [stdout] --> src/watch.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 98 | impl Debouncer { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 99 | pub fn new(debounce_ms: u64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | pub fn should_process(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 124 | pub fn ready_to_trigger(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pack_root` is never read [INFO] [stdout] --> src/app_state.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct AppState { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 54 | pub pack_root: PathBuf, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `load_from_cwd` is never used [INFO] [stdout] --> src/app_state.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 70 | impl AppState { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn load_from_cwd() -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `verify_step_count` is never read [INFO] [stdout] --> src/exercise.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct Exercise { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 53 | pub verify_step_count: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Exercise` 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: function `hint_for` is never used [INFO] [stdout] --> src/hints.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn hint_for(exercise: &Exercise) -> Option<&str> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hints_used_count` is never used [INFO] [stdout] --> src/hints.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn hints_used_count(progress: &ProgressFile, exercise_name: &str) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `python_exit_ok`, `python_output`, `zenml_checked`, and `zenml_output` are never read [INFO] [stdout] --> src/verify.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct VerifyResult { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | pub python_exit_ok: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 30 | pub python_output: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub zenml_checked: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 34 | pub zenml_output: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VerifyResult` 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: method `display_output` is never used [INFO] [stdout] --> src/verify.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl VerifyResult { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn display_output(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/verify.rs:78:10 [INFO] [stdout] | [INFO] [stdout] 78 | Done(bool), // exit success [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `OutputLine` 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] 78 - Done(bool), // exit success [INFO] [stdout] 78 + Done(()), // exit success [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_exercise_simple` is never used [INFO] [stdout] --> src/verify.rs:270:8 [INFO] [stdout] | [INFO] [stdout] 270 | pub fn verify_exercise_simple(exercise: &Exercise, opts: &VerifyOptions) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_zenml_stack_info` is never used [INFO] [stdout] --> src/verify.rs:302:8 [INFO] [stdout] | [INFO] [stdout] 302 | pub fn get_zenml_stack_info(opts: &VerifyOptions) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/watch.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | FileChanged(PathBuf), [INFO] [stdout] | ----------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `WatchEvent` 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 - FileChanged(PathBuf), [INFO] [stdout] 16 + FileChanged(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/watch.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | Error(String), [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `WatchEvent` 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] 18 - Error(String), [INFO] [stdout] 18 + Error(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Debouncer` is never constructed [INFO] [stdout] --> src/watch.rs:93:12 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct Debouncer { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `should_process`, `ready_to_trigger`, and `reset` are never used [INFO] [stdout] --> src/watch.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 98 | impl Debouncer { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 99 | pub fn new(debounce_ms: u64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | pub fn should_process(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 124 | pub fn ready_to_trigger(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.01s [INFO] running `Command { std: "docker" "inspect" "a7f020610869f01f4b7fc93f2a98e2c8820bee591f43af4890646526284cfbb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7f020610869f01f4b7fc93f2a98e2c8820bee591f43af4890646526284cfbb4", kill_on_drop: false }` [INFO] [stdout] a7f020610869f01f4b7fc93f2a98e2c8820bee591f43af4890646526284cfbb4