[INFO] cloning repository https://github.com/zeichenreihe/feather-build-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zeichenreihe/feather-build-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeichenreihe%2Ffeather-build-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeichenreihe%2Ffeather-build-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 703c99c36e6ad142bd508b039a3079c3d315aaf6 [INFO] checking zeichenreihe/feather-build-rs against master#f25e92bd42b14e45440c0a30a4ed751ea502f430 for pr-127481 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeichenreihe%2Ffeather-build-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zeichenreihe/feather-build-rs on toolchain f25e92bd42b14e45440c0a30a4ed751ea502f430 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f25e92bd42b14e45440c0a30a4ed751ea502f430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zeichenreihe/feather-build-rs [INFO] finished tweaking git repo https://github.com/zeichenreihe/feather-build-rs [INFO] tweaked toml for git repo https://github.com/zeichenreihe/feather-build-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/zeichenreihe/feather-build-rs 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" "+f25e92bd42b14e45440c0a30a4ed751ea502f430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+f25e92bd42b14e45440c0a30a4ed751ea502f430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ac4f0366e2cc351ed3af95f66c8d9b5755ba4e070dabcff72444be333dbbf2b [INFO] running `Command { std: "docker" "start" "-a" "2ac4f0366e2cc351ed3af95f66c8d9b5755ba4e070dabcff72444be333dbbf2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ac4f0366e2cc351ed3af95f66c8d9b5755ba4e070dabcff72444be333dbbf2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ac4f0366e2cc351ed3af95f66c8d9b5755ba4e070dabcff72444be333dbbf2b", kill_on_drop: false }` [INFO] [stdout] 2ac4f0366e2cc351ed3af95f66c8d9b5755ba4e070dabcff72444be333dbbf2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+f25e92bd42b14e45440c0a30a4ed751ea502f430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 750e464c6a8eae40bad42b11da69f79a58ce36a6e01c5752abb8bb29e510d300 [INFO] running `Command { std: "docker" "start" "-a" "750e464c6a8eae40bad42b11da69f79a58ce36a6e01c5752abb8bb29e510d300", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling openssl v0.10.59 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Compiling openssl-sys v0.9.95 [INFO] [stderr] Compiling zstd-sys v2.0.9+zstd.1.5.5 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking password-hash v0.4.2 [INFO] [stderr] Checking deranged v0.3.9 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.1 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking time v0.3.30 [INFO] [stderr] Checking aes v0.8.3 [INFO] [stderr] Checking indexmap v2.0.2 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.190 [INFO] [stderr] Checking tokio v1.33.0 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Checking h2 v0.3.21 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.22 [INFO] [stderr] Checking feather-build-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bail` [INFO] [stdout] --> src/tree/descriptor.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{bail, Error}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bail` [INFO] [stdout] --> src/tree/descriptor.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use anyhow::{bail, Error}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `main_jar` [INFO] [stdout] --> src/main.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let main_jar = self.main_jar(downloader).await?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_jar` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `main_jar` [INFO] [stdout] --> src/main.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | let main_jar = self.main_jar(downloader).await?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_jar` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mappings` [INFO] [stdout] --> src/main.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let mappings = downloader.calamus_v2(&self.version).await?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mappings` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `libraries` [INFO] [stdout] --> src/main.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let libraries = downloader.mc_libs(&self.version).await?; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_libraries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mappings` [INFO] [stdout] --> src/main.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let mappings = downloader.calamus_v2(&self.version).await?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mappings` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `libraries` [INFO] [stdout] --> src/main.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let libraries = downloader.mc_libs(&self.version).await?; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_libraries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/main.rs:169:21 [INFO] [stdout] | [INFO] [stdout] 169 | let client = downloader.get_jar(&version_details.downloads.client.url).await?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server` [INFO] [stdout] --> src/main.rs:170:21 [INFO] [stdout] | [INFO] [stdout] 170 | let server = downloader.get_jar(&version_details.downloads.server.url).await?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_server` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/main.rs:169:21 [INFO] [stdout] | [INFO] [stdout] 169 | let client = downloader.get_jar(&version_details.downloads.client.url).await?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server` [INFO] [stdout] --> src/main.rs:170:21 [INFO] [stdout] | [INFO] [stdout] 170 | let server = downloader.get_jar(&version_details.downloads.server.url).await?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_server` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `url` [INFO] [stdout] --> src/download/mod.rs:40:41 [INFO] [stdout] | [INFO] [stdout] 40 | pub(crate) async fn get_jar(&mut self, url: &str) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_url` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `url` [INFO] [stdout] --> src/download/mod.rs:40:41 [INFO] [stdout] | [INFO] [stdout] 40 | pub(crate) async fn get_jar(&mut self, url: &str) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_url` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_name` [INFO] [stdout] --> src/main.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let file_name = format!("feather-{feather_version}-v2.jar"); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_name` [INFO] [stdout] --> src/main.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let file_name = format!("feather-{feather_version}-v2.jar"); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_name` [INFO] [stdout] --> src/main.rs:150:13 [INFO] [stdout] | [INFO] [stdout] 150 | let file_name = format!("feather-{feather_version}-mergedv2.jar"); // TODO: ask space if that missing - is wanted: merged-v2 [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_name` [INFO] [stdout] --> src/main.rs:150:13 [INFO] [stdout] | [INFO] [stdout] 150 | let file_name = format!("feather-{feather_version}-mergedv2.jar"); // TODO: ask space if that missing - is wanted: merged-v2 [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/tree/descriptor.rs:33:14 [INFO] [stdout] | [INFO] [stdout] 33 | fn try_from(value: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/tree/descriptor.rs:59:14 [INFO] [stdout] | [INFO] [stdout] 59 | fn try_from(value: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_merged`, `is_client`, `is_server`, and `parse_version` are never used [INFO] [stdout] --> src/main.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 24 | impl Environment { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] 25 | fn is_merged(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn is_client(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn is_server(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn parse_version(&self, id: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `versions` is never used [INFO] [stdout] --> src/version_graph.rs:137:16 [INFO] [stdout] | [INFO] [stdout] 38 | impl VersionGraph { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 137 | pub(crate) fn versions(&self) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `client` is never read [INFO] [stdout] --> src/download/mod.rs:19:2 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) struct Downloader { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 18 | versions_manifest: Option, [INFO] [stdout] 19 | client: Client, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Downloader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ClassNowodeDiff` is never used [INFO] [stdout] --> src/tree/mappings_diff.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | pub(crate) type ClassNowodeDiff = ClassNowode< [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FieldNowodeDiff` is never used [INFO] [stdout] --> src/tree/mappings_diff.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | pub(crate) type FieldNowodeDiff = FieldNowode< [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `MethodNowodeDiff` is never used [INFO] [stdout] --> src/tree/mappings_diff.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | pub(crate) type MethodNowodeDiff = MethodNowode< [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ParameterNowodeDiff` is never used [INFO] [stdout] --> src/tree/mappings_diff.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | pub(crate) type ParameterNowodeDiff = ParameterNowode< [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `from` is never read [INFO] [stdout] --> src/tree/action/remapper.rs:24:2 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) struct Remapper<'a, const N: usize> { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 24 | from: usize, // in range 0..N [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Remapper` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/tree/descriptor.rs:6:2 [INFO] [stdout] | [INFO] [stdout] 5 | enum BaseType { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 6 | B, C, D, F, I, J, S, Z, L(String), [INFO] [stdout] | ^ ^ ^ ^ ^ ^ ^ ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `BaseType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/tree/descriptor.rs:33:14 [INFO] [stdout] | [INFO] [stdout] 33 | fn try_from(value: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/tree/descriptor.rs:59:14 [INFO] [stdout] | [INFO] [stdout] 59 | fn try_from(value: &str) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_merged`, `is_client`, `is_server`, and `parse_version` are never used [INFO] [stdout] --> src/main.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 24 | impl Environment { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] 25 | fn is_merged(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn is_client(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn is_server(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn parse_version(&self, id: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `versions` is never used [INFO] [stdout] --> src/version_graph.rs:137:16 [INFO] [stdout] | [INFO] [stdout] 38 | impl VersionGraph { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 137 | pub(crate) fn versions(&self) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `client` is never read [INFO] [stdout] --> src/download/mod.rs:19:2 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) struct Downloader { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 18 | versions_manifest: Option, [INFO] [stdout] 19 | client: Client, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Downloader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ClassNowodeDiff` is never used [INFO] [stdout] --> src/tree/mappings_diff.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | pub(crate) type ClassNowodeDiff = ClassNowode< [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FieldNowodeDiff` is never used [INFO] [stdout] --> src/tree/mappings_diff.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | pub(crate) type FieldNowodeDiff = FieldNowode< [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `MethodNowodeDiff` is never used [INFO] [stdout] --> src/tree/mappings_diff.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | pub(crate) type MethodNowodeDiff = MethodNowode< [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `ParameterNowodeDiff` is never used [INFO] [stdout] --> src/tree/mappings_diff.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | pub(crate) type ParameterNowodeDiff = ParameterNowode< [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `from` is never read [INFO] [stdout] --> src/tree/action/remapper.rs:24:2 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) struct Remapper<'a, const N: usize> { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 24 | from: usize, // in range 0..N [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Remapper` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/tree/descriptor.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 5 | enum BaseType { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 6 | B, C, D, F, I, J, S, Z, L(String), [INFO] [stdout] | ^ ^ ^ ^ ^ ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `BaseType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.24s [INFO] running `Command { std: "docker" "inspect" "750e464c6a8eae40bad42b11da69f79a58ce36a6e01c5752abb8bb29e510d300", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "750e464c6a8eae40bad42b11da69f79a58ce36a6e01c5752abb8bb29e510d300", kill_on_drop: false }` [INFO] [stdout] 750e464c6a8eae40bad42b11da69f79a58ce36a6e01c5752abb8bb29e510d300