[INFO] fetching crate dotmon 0.0.1... [INFO] testing dotmon-0.0.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate dotmon 0.0.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate dotmon 0.0.1 [INFO] finished tweaking crates.io crate dotmon 0.0.1 [INFO] tweaked toml for crates.io crate dotmon 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dotmon 0.0.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate dotmon 0.0.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2bc970d4f58c354c612e90d355e7623c50d1c1759f097365b6b03092872d832e [INFO] running `Command { std: "docker" "start" "-a" "2bc970d4f58c354c612e90d355e7623c50d1c1759f097365b6b03092872d832e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2bc970d4f58c354c612e90d355e7623c50d1c1759f097365b6b03092872d832e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bc970d4f58c354c612e90d355e7623c50d1c1759f097365b6b03092872d832e", kill_on_drop: false }` [INFO] [stdout] 2bc970d4f58c354c612e90d355e7623c50d1c1759f097365b6b03092872d832e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae17ec57ad38d4ddb0e563843a48beeef118f4eaec9a2bbbd0e342aad5a96507 [INFO] running `Command { std: "docker" "start" "-a" "ae17ec57ad38d4ddb0e563843a48beeef118f4eaec9a2bbbd0e342aad5a96507", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling base16ct v0.2.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling bitflags v2.9.2 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling der v0.7.10 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling aws-lc-rs v1.13.3 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling block-padding v0.3.3 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling polyval v0.6.2 [INFO] [stderr] Compiling poly1305 v0.8.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling ghash v0.5.1 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling cbc v0.1.2 [INFO] [stderr] Compiling salsa20 v0.10.2 [INFO] [stderr] Compiling ctr v0.9.2 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling pbkdf2 v0.12.2 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling rfc6979 v0.4.0 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling chacha20 v0.9.1 [INFO] [stderr] Compiling blowfish v0.9.1 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling aes-gcm v0.10.3 [INFO] [stderr] Compiling cc v1.2.33 [INFO] [stderr] Compiling scrypt v0.11.0 [INFO] [stderr] Compiling ssh-encoding v0.2.0 [INFO] [stderr] Compiling bcrypt-pbkdf v0.10.0 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ssh-cipher v0.2.0 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling clap_builder v4.5.44 [INFO] [stderr] Compiling hex-literal v0.4.1 [INFO] [stderr] Compiling pkcs5 v0.7.1 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling password-hash v0.5.0 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling argon2 v0.5.3 [INFO] [stderr] Compiling russh-cryptovec v0.52.0 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling pkcs1 v0.7.5 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling aws-lc-sys v0.30.0 [INFO] [stderr] Compiling libssh2-sys v0.3.1 [INFO] [stderr] Compiling libgit2-sys v0.18.2+1.9.1 [INFO] [stderr] Compiling ecdsa v0.16.9 [INFO] [stderr] Compiling primeorder v0.13.6 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling p256 v0.13.2 [INFO] [stderr] Compiling p521 v0.13.3 [INFO] [stderr] Compiling p384 v0.13.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling rsa v0.9.8 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Compiling delegate v0.13.4 [INFO] [stderr] Compiling clap_derive v4.5.45 [INFO] [stderr] Compiling ed25519-dalek v2.2.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling internal-russh-forked-ssh-key v0.6.11+upstream-0.6.7 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling clap v4.5.45 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling russh-util v0.52.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling git2 v0.20.2 [INFO] [stderr] Compiling russh v0.54.3 [INFO] [stderr] Compiling dotmon v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/dotmon/dotfile.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 29 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 30 | unimplemented!() [INFO] [stdout] | ^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `unimplemented` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/dotmon/dotfile.rs:15:30 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn retrieve_dotfiles(path: &Path) -> Result>, DotmonError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `manifest` [INFO] [stdout] --> src/dotmon/dotfile.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | let manifest = match read_to_string(path.join(".dotmon_manifest")) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_manifest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/dotmon/profile.rs:16:30 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn retrieve_profiles(path: &Path) -> Result>, DotmonError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `repo` [INFO] [stdout] --> src/dotmon.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn load(repo: Repository) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_repo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/dotmon.rs:48:38 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn switch_profile(&mut self, profile: &Profile) -> Result<(), DotmonError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `repo`, `dotfiles`, and `profiles` are never read [INFO] [stdout] --> src/dotmon.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Dotmon { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 13 | repo: Repository, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | dotfiles: DotfileManifest, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 15 | profiles: ProfileManifest, [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 items `load`, `switch_profile`, and `save` are never used [INFO] [stdout] --> src/dotmon.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Dotmon { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 19 | /// Loads a new Dotmon repository [INFO] [stdout] 20 | pub fn load(repo: Repository) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn switch_profile(&mut self, profile: &Profile) -> Result<(), DotmonError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn save(&self) -> Result<(), DotmonError> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/dotmon/dotfile.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Dotfile { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 8 | path: Path, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `load_manifest` is never used [INFO] [stdout] --> src/dotmon/dotfile.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Dotfile { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | fn load_manifest(path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `description` are never read [INFO] [stdout] --> src/dotmon/profile.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Profile { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 8 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | description: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ManifestLoadError` is never constructed [INFO] [stdout] --> src/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum DotmonError { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 9 | ManifestLoadError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DotmonError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ae17ec57ad38d4ddb0e563843a48beeef118f4eaec9a2bbbd0e342aad5a96507", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae17ec57ad38d4ddb0e563843a48beeef118f4eaec9a2bbbd0e342aad5a96507", kill_on_drop: false }` [INFO] [stdout] ae17ec57ad38d4ddb0e563843a48beeef118f4eaec9a2bbbd0e342aad5a96507 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ff13bc945416d70aad0ad0ba9f9ec9b252e3c497d3a1834ac171d91084665b9 [INFO] running `Command { std: "docker" "start" "-a" "6ff13bc945416d70aad0ad0ba9f9ec9b252e3c497d3a1834ac171d91084665b9", kill_on_drop: false }` [INFO] [stderr] Compiling dotmon v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/dotmon/dotfile.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 29 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 30 | unimplemented!() [INFO] [stdout] | ^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `unimplemented` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/dotmon/dotfile.rs:15:30 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn retrieve_dotfiles(path: &Path) -> Result>, DotmonError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `manifest` [INFO] [stdout] --> src/dotmon/dotfile.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 23 | let manifest = match read_to_string(path.join(".dotmon_manifest")) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_manifest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/dotmon/profile.rs:16:30 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn retrieve_profiles(path: &Path) -> Result>, DotmonError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `repo` [INFO] [stdout] --> src/dotmon.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn load(repo: Repository) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_repo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/dotmon.rs:48:38 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn switch_profile(&mut self, profile: &Profile) -> Result<(), DotmonError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `repo`, `dotfiles`, and `profiles` are never read [INFO] [stdout] --> src/dotmon.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Dotmon { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 13 | repo: Repository, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | dotfiles: DotfileManifest, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 15 | profiles: ProfileManifest, [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 items `load`, `switch_profile`, and `save` are never used [INFO] [stdout] --> src/dotmon.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl Dotmon { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 19 | /// Loads a new Dotmon repository [INFO] [stdout] 20 | pub fn load(repo: Repository) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn switch_profile(&mut self, profile: &Profile) -> Result<(), DotmonError> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn save(&self) -> Result<(), DotmonError> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/dotmon/dotfile.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Dotfile { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 8 | path: Path, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `load_manifest` is never used [INFO] [stdout] --> src/dotmon/dotfile.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Dotfile { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | fn load_manifest(path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `description` are never read [INFO] [stdout] --> src/dotmon/profile.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Profile { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 8 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | description: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ManifestLoadError` is never constructed [INFO] [stdout] --> src/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum DotmonError { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 9 | ManifestLoadError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DotmonError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "6ff13bc945416d70aad0ad0ba9f9ec9b252e3c497d3a1834ac171d91084665b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ff13bc945416d70aad0ad0ba9f9ec9b252e3c497d3a1834ac171d91084665b9", kill_on_drop: false }` [INFO] [stdout] 6ff13bc945416d70aad0ad0ba9f9ec9b252e3c497d3a1834ac171d91084665b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 103016d1297ff3e575e3b29ff51f8593fc749429f5d83adb04b1bc3f6c51a35b [INFO] running `Command { std: "docker" "start" "-a" "103016d1297ff3e575e3b29ff51f8593fc749429f5d83adb04b1bc3f6c51a35b", kill_on_drop: false }` [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/dotmon/dotfile.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 29 | todo!(); [INFO] [stderr] | ------- any code following this expression is unreachable [INFO] [stderr] 30 | unimplemented!() [INFO] [stderr] | ^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] = note: this warning originates in the macro `unimplemented` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/dotmon/dotfile.rs:15:30 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn retrieve_dotfiles(path: &Path) -> Result>, DotmonError> { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `manifest` [INFO] [stderr] --> src/dotmon/dotfile.rs:23:13 [INFO] [stderr] | [INFO] [stderr] 23 | let manifest = match read_to_string(path.join(".dotmon_manifest")) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_manifest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/dotmon/profile.rs:16:30 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn retrieve_profiles(path: &Path) -> Result>, DotmonError> { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `repo` [INFO] [stderr] --> src/dotmon.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn load(repo: Repository) -> Self { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_repo` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `profile` [INFO] [stderr] --> src/dotmon.rs:48:38 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn switch_profile(&mut self, profile: &Profile) -> Result<(), DotmonError> { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stderr] [INFO] [stderr] warning: fields `repo`, `dotfiles`, and `profiles` are never read [INFO] [stderr] --> src/dotmon.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct Dotmon { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 13 | repo: Repository, [INFO] [stderr] | ^^^^ [INFO] [stderr] 14 | dotfiles: DotfileManifest, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 15 | profiles: ProfileManifest, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `load`, `switch_profile`, and `save` are never used [INFO] [stderr] --> src/dotmon.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 18 | impl Dotmon { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 19 | /// Loads a new Dotmon repository [INFO] [stderr] 20 | pub fn load(repo: Repository) -> Self { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | pub fn switch_profile(&mut self, profile: &Profile) -> Result<(), DotmonError> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 53 | pub fn save(&self) -> Result<(), DotmonError> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `path` is never read [INFO] [stderr] --> src/dotmon/dotfile.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct Dotfile { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 8 | path: Path, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `load_manifest` is never used [INFO] [stderr] --> src/dotmon/dotfile.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 13 | impl Dotfile { [INFO] [stderr] | ------------ associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 20 | fn load_manifest(path: &Path) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `name` and `description` are never read [INFO] [stderr] --> src/dotmon/profile.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct Profile { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 8 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 9 | description: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `ManifestLoadError` is never constructed [INFO] [stderr] --> src/error.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub enum DotmonError { [INFO] [stderr] | ----------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 9 | ManifestLoadError, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `DotmonError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `dotmon` (bin "dotmon" test) generated 12 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dotmon-3618d2ecc0af6b5b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "103016d1297ff3e575e3b29ff51f8593fc749429f5d83adb04b1bc3f6c51a35b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "103016d1297ff3e575e3b29ff51f8593fc749429f5d83adb04b1bc3f6c51a35b", kill_on_drop: false }` [INFO] [stdout] 103016d1297ff3e575e3b29ff51f8593fc749429f5d83adb04b1bc3f6c51a35b