[INFO] cloning repository https://github.com/colin353/cbs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/colin353/cbs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolin353%2Fcbs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolin353%2Fcbs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2967103789d0e25604ccc4cd4831a19576254f24
[INFO] checking colin353/cbs against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolin353%2Fcbs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/colin353/cbs
[INFO] finished tweaking git repo https://github.com/colin353/cbs
[INFO] tweaked toml for git repo https://github.com/colin353/cbs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/colin353/cbs on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/colin353/cbs 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2a187750eba18d94f7b70f480f7fba3d80a2777d0f44c31c26dbe878b3e8e43e
[INFO] running `Command { std: "docker" "start" "2a187750eba18d94f7b70f480f7fba3d80a2777d0f44c31c26dbe878b3e8e43e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a187750eba18d94f7b70f480f7fba3d80a2777d0f44c31c26dbe878b3e8e43e", 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" "2a187750eba18d94f7b70f480f7fba3d80a2777d0f44c31c26dbe878b3e8e43e" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a187750eba18d94f7b70f480f7fba3d80a2777d0f44c31c26dbe878b3e8e43e", 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" "2a187750eba18d94f7b70f480f7fba3d80a2777d0f44c31c26dbe878b3e8e43e" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: function `download` is never used
[INFO] [stdout]  --> src/actions.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | async fn download(mut url: hyper::Uri, dest: std::path::PathBuf) -> std::io::Result<()> {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `run_process`, `run_process_with_env`, and `download` are never used
[INFO] [stdout]    --> src/actions.rs:60:12
[INFO] [stdout]     |
[INFO] [stdout]  55 | impl BuildActions {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  60 |     pub fn run_process<P: Into<std::path::PathBuf>, S>(
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  72 |     pub fn run_process_with_env<P: Into<std::path::PathBuf>, S, E, K, V>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     pub fn download<S: Into<String>, P: Into<std::path::PathBuf>>(
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `command_name` is never used
[INFO] [stdout]    --> src/actions.rs:157:4
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn command_name(command: &str) -> &str {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_config`, `get_locked_dependency`, `log`, and `scratch_dir` are never used
[INFO] [stdout]    --> src/context.rs:26:12
[INFO] [stdout]     |
[INFO] [stdout]   7 | impl Context {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  26 |     pub fn get_config(&self, key: BuildConfigKey) -> Option<&str> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  69 |     pub fn get_locked_dependency(&self, target: &str, package: &str) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  76 |     pub fn log<S: Into<String>>(&self, message: S) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn scratch_dir(&self) -> std::path::PathBuf {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start_time` and `actions` are never read
[INFO] [stdout]   --> src/core.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Context {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  9 |     pub start_time: std::time::Instant,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 10 |     pub actions: BuildActions,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Context` 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 `get` is never used
[INFO] [stdout]   --> src/core.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl BuildOutput {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 62 |     pub fn get(&self, key: u32) -> &[String] {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]    --> src/core.rs:223:12
[INFO] [stdout]     |
[INFO] [stdout] 149 | impl Config {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub fn get(&self, key: u32) -> &[String] {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FakeBuilder` is never constructed
[INFO] [stdout]    --> src/core.rs:317:12
[INFO] [stdout]     |
[INFO] [stdout] 317 | pub struct FakeBuilder {}
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/core.rs:336:12
[INFO] [stdout]     |
[INFO] [stdout] 335 | impl FakeResolver {
[INFO] [stdout]     | ----------------- associated function in this implementation
[INFO] [stdout] 336 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `target_shortname` is never used
[INFO] [stdout]    --> src/core.rs:399:8
[INFO] [stdout]     |
[INFO] [stdout] 399 | pub fn target_shortname(target: &str) -> &str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRANSITIVE_PRODUCTS` is never used
[INFO] [stdout]   --> src/core.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub const TRANSITIVE_PRODUCTS: u32 = 0;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEATURES` is never used
[INFO] [stdout]    --> src/core.rs:130:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |     pub const FEATURES: u32 = 0;
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CRATE_NAME` is never used
[INFO] [stdout]    --> src/core.rs:131:15
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub const CRATE_NAME: u32 = 1;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CRATE_TYPE` is never used
[INFO] [stdout]    --> src/core.rs:132:15
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub const CRATE_TYPE: u32 = 2;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EDITION` is never used
[INFO] [stdout]    --> src/core.rs:133:15
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub const EDITION: u32 = 3;
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROOT_SOURCE` is never used
[INFO] [stdout]    --> src/core.rs:134:15
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub const ROOT_SOURCE: u32 = 4;
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEPENDENCY_ALIASES` is never used
[INFO] [stdout]    --> src/core.rs:135:15
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub const DEPENDENCY_ALIASES: u32 = 5;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RUSTC_CFGS` is never used
[INFO] [stdout]    --> src/core.rs:136:15
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub const RUSTC_CFGS: u32 = 6;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CRATE_ROOT` is never used
[INFO] [stdout]    --> src/core.rs:137:15
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub const CRATE_ROOT: u32 = 7;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NATIVE_STATIC_LIBS` is never used
[INFO] [stdout]    --> src/core.rs:138:15
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub const NATIVE_STATIC_LIBS: u32 = 8;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RUSTC_ENV` is never used
[INFO] [stdout]    --> src/core.rs:139:15
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub const RUSTC_ENV: u32 = 9;
[INFO] [stdout]     |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_config`, and `print_all_logs` are never used
[INFO] [stdout]    --> src/exec.rs:33:12
[INFO] [stdout]     |
[INFO] [stdout]  32 | impl Executor {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout]  33 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  48 |     pub fn with_config<T: IntoIterator<Item = (BuildConfigKey, String)>>(config: T) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 504 |     pub fn print_all_logs(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RUST_LIBRARY` is never used
[INFO] [stdout]  --> src/plugins.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 |     pub const RUST_LIBRARY: &str = "rust_library";
[INFO] [stdout]   |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RUST_BINARY` is never used
[INFO] [stdout]  --> src/plugins.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub const RUST_BINARY: &str = "rust_binary";
[INFO] [stdout]   |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RUST_TEST` is never used
[INFO] [stdout]  --> src/plugins.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub const RUST_TEST: &str = "rust_test";
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RUST_BUS_LIBRARY` is never used
[INFO] [stdout]  --> src/plugins.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub const RUST_BUS_LIBRARY: &str = "rust_bus_library";
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `optional_source_path` is never used
[INFO] [stdout]    --> src/workspace.rs:500:12
[INFO] [stdout]     |
[INFO] [stdout] 489 | impl RuleContext {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 500 |     pub fn optional_source_path(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `download` is never used
[INFO] [stdout]  --> src/actions.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | async fn download(mut url: hyper::Uri, dest: std::path::PathBuf) -> std::io::Result<()> {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `run_process`, `run_process_with_env`, and `download` are never used
[INFO] [stdout]    --> src/actions.rs:60:12
[INFO] [stdout]     |
[INFO] [stdout]  55 | impl BuildActions {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  60 |     pub fn run_process<P: Into<std::path::PathBuf>, S>(
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  72 |     pub fn run_process_with_env<P: Into<std::path::PathBuf>, S, E, K, V>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     pub fn download<S: Into<String>, P: Into<std::path::PathBuf>>(
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `command_name` is never used
[INFO] [stdout]    --> src/actions.rs:157:4
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn command_name(command: &str) -> &str {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_config`, `get_locked_dependency`, `log`, and `scratch_dir` are never used
[INFO] [stdout]    --> src/context.rs:26:12
[INFO] [stdout]     |
[INFO] [stdout]   7 | impl Context {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  26 |     pub fn get_config(&self, key: BuildConfigKey) -> Option<&str> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  69 |     pub fn get_locked_dependency(&self, target: &str, package: &str) -> Option<String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  76 |     pub fn log<S: Into<String>>(&self, message: S) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn scratch_dir(&self) -> std::path::PathBuf {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `start_time` and `actions` are never read
[INFO] [stdout]   --> src/core.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Context {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  9 |     pub start_time: std::time::Instant,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 10 |     pub actions: BuildActions,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Context` 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 `get` is never used
[INFO] [stdout]   --> src/core.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | impl BuildOutput {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 62 |     pub fn get(&self, key: u32) -> &[String] {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get` is never used
[INFO] [stdout]    --> src/core.rs:223:12
[INFO] [stdout]     |
[INFO] [stdout] 149 | impl Config {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 223 |     pub fn get(&self, key: u32) -> &[String] {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FakeBuilder` is never constructed
[INFO] [stdout]    --> src/core.rs:317:12
[INFO] [stdout]     |
[INFO] [stdout] 317 | pub struct FakeBuilder {}
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/core.rs:336:12
[INFO] [stdout]     |
[INFO] [stdout] 335 | impl FakeResolver {
[INFO] [stdout]     | ----------------- associated function in this implementation
[INFO] [stdout] 336 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `target_shortname` is never used
[INFO] [stdout]    --> src/core.rs:399:8
[INFO] [stdout]     |
[INFO] [stdout] 399 | pub fn target_shortname(target: &str) -> &str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRANSITIVE_PRODUCTS` is never used
[INFO] [stdout]   --> src/core.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub const TRANSITIVE_PRODUCTS: u32 = 0;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FEATURES` is never used
[INFO] [stdout]    --> src/core.rs:130:15
[INFO] [stdout]     |
[INFO] [stdout] 130 |     pub const FEATURES: u32 = 0;
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CRATE_NAME` is never used
[INFO] [stdout]    --> src/core.rs:131:15
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub const CRATE_NAME: u32 = 1;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CRATE_TYPE` is never used
[INFO] [stdout]    --> src/core.rs:132:15
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub const CRATE_TYPE: u32 = 2;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `EDITION` is never used
[INFO] [stdout]    --> src/core.rs:133:15
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub const EDITION: u32 = 3;
[INFO] [stdout]     |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ROOT_SOURCE` is never used
[INFO] [stdout]    --> src/core.rs:134:15
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub const ROOT_SOURCE: u32 = 4;
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEPENDENCY_ALIASES` is never used
[INFO] [stdout]    --> src/core.rs:135:15
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub const DEPENDENCY_ALIASES: u32 = 5;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RUSTC_CFGS` is never used
[INFO] [stdout]    --> src/core.rs:136:15
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub const RUSTC_CFGS: u32 = 6;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CRATE_ROOT` is never used
[INFO] [stdout]    --> src/core.rs:137:15
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub const CRATE_ROOT: u32 = 7;
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NATIVE_STATIC_LIBS` is never used
[INFO] [stdout]    --> src/core.rs:138:15
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub const NATIVE_STATIC_LIBS: u32 = 8;
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RUSTC_ENV` is never used
[INFO] [stdout]    --> src/core.rs:139:15
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub const RUSTC_ENV: u32 = 9;
[INFO] [stdout]     |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print_all_logs` is never used
[INFO] [stdout]    --> src/exec.rs:504:12
[INFO] [stdout]     |
[INFO] [stdout]  32 | impl Executor {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 504 |     pub fn print_all_logs(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RUST_TEST` is never used
[INFO] [stdout]  --> src/plugins.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub const RUST_TEST: &str = "rust_test";
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `optional_source_path` is never used
[INFO] [stdout]    --> src/workspace.rs:500:12
[INFO] [stdout]     |
[INFO] [stdout] 489 | impl RuleContext {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 500 |     pub fn optional_source_path(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.39s
[INFO] running `Command { std: "docker" "inspect" "2a187750eba18d94f7b70f480f7fba3d80a2777d0f44c31c26dbe878b3e8e43e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a187750eba18d94f7b70f480f7fba3d80a2777d0f44c31c26dbe878b3e8e43e", kill_on_drop: false }`
[INFO] [stdout] 2a187750eba18d94f7b70f480f7fba3d80a2777d0f44c31c26dbe878b3e8e43e
