[INFO] fetching crate mclr 3.1.4... [INFO] checking mclr-3.1.4 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate mclr 3.1.4 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate mclr 3.1.4 [INFO] finished tweaking crates.io crate mclr 3.1.4 [INFO] tweaked toml for crates.io crate mclr 3.1.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mclr 3.1.4 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mclr 3.1.4 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95e7347f6b2b296c29cf0cfeb7f2122599df930d2ddddd85eea38b9f07b33d54 [INFO] running `Command { std: "docker" "start" "-a" "95e7347f6b2b296c29cf0cfeb7f2122599df930d2ddddd85eea38b9f07b33d54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95e7347f6b2b296c29cf0cfeb7f2122599df930d2ddddd85eea38b9f07b33d54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95e7347f6b2b296c29cf0cfeb7f2122599df930d2ddddd85eea38b9f07b33d54", kill_on_drop: false }` [INFO] [stdout] 95e7347f6b2b296c29cf0cfeb7f2122599df930d2ddddd85eea38b9f07b33d54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2410a33934390bce9b0823b14a04effbe07a65c0f6a7570708a77a38d5e0561e [INFO] running `Command { std: "docker" "start" "-a" "2410a33934390bce9b0823b14a04effbe07a65c0f6a7570708a77a38d5e0561e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking value-bag v1.10.0 [INFO] [stderr] Compiling cc v1.2.13 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking litemap v0.7.4 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Checking futures-lite v2.6.0 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking icu_properties_data v1.5.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking icu_normalizer_data v1.5.0 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Checking event-listener v5.4.0 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Checking crypto-mac v0.10.0 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Checking ctr v0.6.0 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Checking event-listener-strategy v0.5.3 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling curl v0.4.47 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking spinning_top v0.2.5 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking aes-gcm v0.8.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking hkdf v0.10.0 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling http-types v2.12.0 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling isahc v0.9.14 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking flume v0.9.2 [INFO] [stderr] Checking sluice v0.5.5 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Checking infer v0.2.3 [INFO] [stderr] Checking miniz_oxide v0.7.3 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking async-fs v2.1.2 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking jiff v0.2.5 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking indicatif v0.17.11 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking symlink v0.1.0 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling libnghttp2-sys v0.1.11+1.64.0 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling curl-sys v0.4.80+curl-8.12.1 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tar v0.4.44 [INFO] [stderr] Checking env_logger v0.11.7 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Checking polling v3.7.4 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking async-io v2.4.0 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-signal v0.2.10 [INFO] [stderr] Checking async-net v2.0.0 [INFO] [stderr] Checking async-std v1.13.1 [INFO] [stderr] Checking async-process v2.3.0 [INFO] [stderr] Checking smol v2.0.2 [INFO] [stderr] Checking js-sys v0.3.77 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking web-sys v0.3.77 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_qs v0.8.5 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking http-client v6.5.3 [INFO] [stderr] Checking surf v2.3.2 [INFO] [stderr] Checking dwldutil v2.0.2 [INFO] [stderr] Checking mclr v3.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/mc/utils/assets_utils.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::sync::Arc; [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::sync::Arc` [INFO] [stdout] --> src/mc/utils/assets_utils.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::sync::Arc; [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 imports: `fs` and `path::Path` [INFO] [stdout] --> src/lib.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{fs, path::Path}; [INFO] [stdout] | ^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CommandAssetsConfig`, `CommandRamConfig`, `CommandResourcesConfig`, `CommandUserConfig`, `HandleEvent`, `RunType`, `get_compatible_java`, `manifest::manifest`, and `self` [INFO] [stdout] --> src/lib.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | self, get_compatible_java, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 11 | utils::command_builder::{ [INFO] [stdout] 12 | CommandAssetsConfig, CommandRamConfig, CommandResourcesConfig, CommandUserConfig, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | RunType, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | utils::{HandleEvent, manifest::manifest}, [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mc/utils/assets_utils.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let mut downloader = Downloader::new(); [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: field `path` is never read [INFO] [stdout] --> src/deserialize/json_version.rs:84:16 [INFO] [stdout] | [INFO] [stdout] 83 | pub struct LibraryDownloadsArtifacts { [INFO] [stdout] | ------------------------- field in this struct [INFO] [stdout] 84 | pub(crate) path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LibraryDownloadsArtifacts` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/deserialize/json_version.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 91 | pub struct LibraryRuleOs { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 94 | version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LibraryRuleOs` 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 `md5`, `sha1`, `sha256`, `sha521`, `size`, and `extract` are never read [INFO] [stdout] --> src/deserialize/json_version.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct Library { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 126 | md5: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 127 | #[serde(default)] [INFO] [stdout] 128 | sha1: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 129 | #[serde(default)] [INFO] [stdout] 130 | sha256: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 131 | #[serde(default)] [INFO] [stdout] 132 | sha521: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 133 | #[serde(default)] [INFO] [stdout] 134 | size: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 135 | pub(crate) extract: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Library` 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 `exclude` is never read [INFO] [stdout] --> src/deserialize/json_version.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 138 | pub struct LibraryExtract { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 139 | exclude: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LibraryExtract` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/mc/utils/command_builder.rs:116:36 [INFO] [stdout] | [INFO] [stdout] 116 | RunType::NORMAL => { "" }.parse().unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mc/utils/assets_utils.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let mut downloader = Downloader::new(); [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: field `path` is never read [INFO] [stdout] --> src/deserialize/json_version.rs:84:16 [INFO] [stdout] | [INFO] [stdout] 83 | pub struct LibraryDownloadsArtifacts { [INFO] [stdout] | ------------------------- field in this struct [INFO] [stdout] 84 | pub(crate) path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LibraryDownloadsArtifacts` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/deserialize/json_version.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 91 | pub struct LibraryRuleOs { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 94 | version: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LibraryRuleOs` 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 `md5`, `sha1`, `sha256`, `sha521`, `size`, and `extract` are never read [INFO] [stdout] --> src/deserialize/json_version.rs:126:5 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct Library { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 126 | md5: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 127 | #[serde(default)] [INFO] [stdout] 128 | sha1: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 129 | #[serde(default)] [INFO] [stdout] 130 | sha256: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 131 | #[serde(default)] [INFO] [stdout] 132 | sha521: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 133 | #[serde(default)] [INFO] [stdout] 134 | size: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 135 | pub(crate) extract: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Library` 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 `exclude` is never read [INFO] [stdout] --> src/deserialize/json_version.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 138 | pub struct LibraryExtract { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 139 | exclude: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LibraryExtract` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/mc/utils/command_builder.rs:116:36 [INFO] [stdout] | [INFO] [stdout] 116 | RunType::NORMAL => { "" }.parse().unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mclr` (lib test) due to 1 previous error; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `mclr` (lib) due to 1 previous error; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2410a33934390bce9b0823b14a04effbe07a65c0f6a7570708a77a38d5e0561e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2410a33934390bce9b0823b14a04effbe07a65c0f6a7570708a77a38d5e0561e", kill_on_drop: false }` [INFO] [stdout] 2410a33934390bce9b0823b14a04effbe07a65c0f6a7570708a77a38d5e0561e