[INFO] fetching crate orchidlang 0.3.0... [INFO] checking orchidlang-0.3.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate orchidlang 0.3.0 into /workspace/builds/worker-0-tc2/source [INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate orchidlang 0.3.0 [INFO] finished tweaking crates.io crate orchidlang 0.3.0 [INFO] tweaked toml for crates.io crate orchidlang 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate orchidlang 0.3.0 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 orchidlang 0.3.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e6a92e47db437ffe74bff00f297f815a608723181e8d2a0a4b415f4383a89568 [INFO] running `Command { std: "docker" "start" "-a" "e6a92e47db437ffe74bff00f297f815a608723181e8d2a0a4b415f4383a89568", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6a92e47db437ffe74bff00f297f815a608723181e8d2a0a4b415f4383a89568", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6a92e47db437ffe74bff00f297f815a608723181e8d2a0a4b415f4383a89568", kill_on_drop: false }` [INFO] [stdout] e6a92e47db437ffe74bff00f297f815a608723181e8d2a0a4b415f4383a89568 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 19f9f59e46398e7d309e7320158c19964ee65e3d7e9d23d7cdef9225a379ca94 [INFO] running `Command { std: "docker" "start" "-a" "19f9f59e46398e7d309e7320158c19964ee65e3d7e9d23d7cdef9225a379ca94", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling ahash v0.8.9 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling bstr v1.9.0 [INFO] [stderr] Compiling syn v2.0.50 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstream v0.6.12 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_builder v4.5.1 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling const_format_proc_macros v0.2.32 [INFO] [stderr] Checking rust-embed-utils v8.2.0 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking ordered-float v4.2.0 [INFO] [stderr] Checking const_format v0.2.32 [INFO] [stderr] Checking termsize v0.1.6 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking bound v0.5.0 [INFO] [stderr] Checking dyn-clone v1.0.16 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking substack v1.1.0 [INFO] [stderr] Checking never v0.1.0 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Compiling trait-set v0.3.0 [INFO] [stderr] Checking intern-all v0.4.1 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Compiling rust-embed-impl v8.2.0 [INFO] [stderr] Checking rust-embed v8.2.0 [INFO] [stderr] Checking clap v4.5.1 [INFO] [stderr] Checking orchidlang v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `MacroErrors` is never constructed [INFO] [stdout] --> src/facade/macro_runner.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | struct MacroErrors(Vec); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IOHandler` is never used [INFO] [stdout] --> src/libs/io/flow.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait IOHandler { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IOResult` is never used [INFO] [stdout] --> src/libs/io/flow.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait IOResult: Send { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NoActiveStream` is never constructed [INFO] [stdout] --> src/libs/io/flow.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct NoActiveStream(usize); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/libs/io/instances.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | RStr(SRead, io::Result), [INFO] [stdout] | ---- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 78 - RStr(SRead, io::Result), [INFO] [stdout] 78 + RStr((), io::Result), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/libs/io/instances.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | RBin(BRead, io::Result>), [INFO] [stdout] | ---- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 79 - RBin(BRead, io::Result>), [INFO] [stdout] 79 + RBin((), io::Result>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LineNeedsPrefix` is never constructed [INFO] [stdout] --> src/parse/errors.rs:37:19 [INFO] [stdout] | [INFO] [stdout] 37 | pub(super) struct LineNeedsPrefix(pub Lexeme); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parse/errors.rs:44:33 [INFO] [stdout] | [INFO] [stdout] 44 | pub(super) struct UnexpectedEOL(pub Lexeme); [INFO] [stdout] | ------------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExpectedBlock` is never constructed [INFO] [stdout] --> src/parse/errors.rs:193:19 [INFO] [stdout] | [INFO] [stdout] 193 | pub(super) struct ExpectedBlock; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NameErrors` is never constructed [INFO] [stdout] --> src/pipeline/dealias/resolve_aliases.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | struct NameErrors(Vec<(NotFound, SourceRange)>); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `target` is never read [INFO] [stdout] --> src/pipeline/dealias/walk_with_links.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct WalkReport<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 10 | pub target: ProjectMemberRef<'a>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnexpectedDirectory` is never constructed [INFO] [stdout] --> src/pipeline/load_project.rs:178:8 [INFO] [stdout] | [INFO] [stdout] 178 | struct UnexpectedDirectory { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/error.rs:81:16 [INFO] [stdout] | [INFO] [stdout] 81 | fn positions(&self) -> BoxedIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 81 | fn positions(&self) -> BoxedIter<'_, ErrorPosition> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/error.rs:199:16 [INFO] [stdout] | [INFO] [stdout] 199 | fn positions(&self) -> BoxedIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 199 | fn positions(&self) -> BoxedIter<'_, ErrorPosition> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:62:3 [INFO] [stdout] | [INFO] [stdout] 62 | / map_at(steps.iter().cloned(), body, &mut |chkpt| -> Result { [INFO] [stdout] 63 | | match (chkpt, next) { [INFO] [stdout] 64 | | (Clause::Lambda { .. } | Clause::Identity(_), _) => { [INFO] [stdout] 65 | | unreachable!("Handled by map_at") [INFO] [stdout] ... | [INFO] [stdout] 88 | | }) [INFO] [stdout] | |____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:62:77 [INFO] [stdout] | [INFO] [stdout] 62 | map_at(steps.iter().cloned(), body, &mut |chkpt| -> Result { [INFO] [stdout] | _____________________________________________________________________________^ [INFO] [stdout] 63 | | match (chkpt, next) { [INFO] [stdout] 64 | | (Clause::Lambda { .. } | Clause::Identity(_), _) => { [INFO] [stdout] 65 | | unreachable!("Handled by map_at") [INFO] [stdout] ... | [INFO] [stdout] 88 | | }) [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | / match (chkpt, next) { [INFO] [stdout] 64 | | (Clause::Lambda { .. } | Clause::Identity(_), _) => { [INFO] [stdout] 65 | | unreachable!("Handled by map_at") [INFO] [stdout] 66 | | }, [INFO] [stdout] ... | [INFO] [stdout] 86 | | (_, Some(_)) => panic!("Argument path can only fork at Apply"), [INFO] [stdout] 87 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:64:59 [INFO] [stdout] | [INFO] [stdout] 64 | (Clause::Lambda { .. } | Clause::Identity(_), _) => { [INFO] [stdout] | ___________________________________________________________^ [INFO] [stdout] 65 | | unreachable!("Handled by map_at") [INFO] [stdout] 66 | | }, [INFO] [stdout] | |_______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:67:48 [INFO] [stdout] | [INFO] [stdout] 67 | (Clause::Apply { f, x }, Some(conts)) => { [INFO] [stdout] | ________________________________________________^ [INFO] [stdout] 68 | | let mut argv = x.clone(); [INFO] [stdout] 69 | | let f = match conts.get(&None) { [INFO] [stdout] 70 | | None => f.clone(), [INFO] [stdout] ... | [INFO] [stdout] 79 | | Ok(Clause::Apply { f, x: argv }) [INFO] [stdout] 80 | | }, [INFO] [stdout] | |_______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | Ok(Clause::Apply { f, x: argv }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:81:36 [INFO] [stdout] | [INFO] [stdout] 81 | (Clause::LambdaArg, None) => { [INFO] [stdout] | ____________________________________^ [INFO] [stdout] 82 | | on_sub(); [INFO] [stdout] 83 | | Ok(Clause::Identity(value.clone())) [INFO] [stdout] 84 | | }, [INFO] [stdout] | |_______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | Ok(Clause::Identity(value.clone())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Never> [INFO] [stdout] --> src/parse/facade.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 16 | let tokens = lex(vec![], ctx.source().as_str(), ctx, |_| Ok::<_, Never>(false)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/parse/facade.rs:16:60 [INFO] [stdout] | [INFO] [stdout] 16 | let tokens = lex(vec![], ctx.source().as_str(), ctx, |_| Ok::<_, Never>(false)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Never> [INFO] [stdout] --> src/parse/facade.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let res = lex(vec![], text, &ctx, |_| Ok::<_, Never>(false)).unwrap_or_else(|e| match e {}); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/parse/facade.rs:35:41 [INFO] [stdout] | [INFO] [stdout] 35 | let res = lex(vec![], text, &ctx, |_| Ok::<_, Never>(false)).unwrap_or_else(|e| match e {}); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Never> [INFO] [stdout] --> src/parse/lex_plugin.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | lex(Vec::new(), data, &ctx, |_| Ok::<_, Never>(false)).unwrap_or_else(|e| match e {}).tokens [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/parse/lex_plugin.rs:63:37 [INFO] [stdout] | [INFO] [stdout] 63 | lex(Vec::new(), data, &ctx, |_| Ok::<_, Never>(false)).unwrap_or_else(|e| match e {}).tokens [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse/parse_plugin.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | fn frag(&self) -> Frag; [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 32 | fn frag(&self) -> Frag<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse/parse_plugin.rs:102:11 [INFO] [stdout] | [INFO] [stdout] 102 | fn frag(&self) -> Frag { self.frag } [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 102 | fn frag(&self) -> Frag<'_> { self.frag } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/process_source.rs:46:62 [INFO] [stdout] | [INFO] [stdout] 46 | fn combine(self, other: Self) -> Result { [INFO] [stdout] | ______________________________________________________________^ [INFO] [stdout] 47 | | Ok(GlobImpXMod(self.0.into_iter().chain(other.0).collect())) [INFO] [stdout] 48 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/process_source.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | Ok(GlobImpXMod(self.0.into_iter().chain(other.0).collect())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/project.rs:58:58 [INFO] [stdout] | [INFO] [stdout] 58 | fn combine(self, _: Self) -> Result { [INFO] [stdout] | __________________________________________________________^ [INFO] [stdout] 59 | | unimplemented!("Only implied project modules can be merged, not items") [INFO] [stdout] 60 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/project.rs:134:62 [INFO] [stdout] | [INFO] [stdout] 134 | fn combine(self, other: Self) -> Result { [INFO] [stdout] | ______________________________________________________________^ [INFO] [stdout] 135 | | match (self.src, other.src) { [INFO] [stdout] 136 | | (None, None) => Ok(Self { src: None }), [INFO] [stdout] 137 | | (..) => panic!("Only implied modules can be merged"), [INFO] [stdout] 138 | | } [INFO] [stdout] 139 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/project.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | / match (self.src, other.src) { [INFO] [stdout] 136 | | (None, None) => Ok(Self { src: None }), [INFO] [stdout] 137 | | (..) => panic!("Only implied modules can be merged"), [INFO] [stdout] 138 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/project.rs:136:23 [INFO] [stdout] | [INFO] [stdout] 136 | (None, None) => Ok(Self { src: None }), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/rule/matcher_vectree/build.rs:15:30 [INFO] [stdout] | [INFO] [stdout] 15 | fn split_at_max_vec(pattern: &[RuleExpr]) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 15 | fn split_at_max_vec(pattern: &[RuleExpr]) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/tree.rs:379:8 [INFO] [stdout] | [INFO] [stdout] 377 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 378 | filter: impl for<'b> Fn(&'b ModEntry) -> bool + 'a, [INFO] [stdout] 379 | ) -> BoxedIter> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 379 | ) -> BoxedIter<'a, Tok> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Never> [INFO] [stdout] --> src/utils/join.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 15 | try_join_maps(left, right, |k, l, r| Ok(merge(k, l, r))).unwrap_or_else(|e: Never| match e {}) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `orchidlang` (lib test) due to 21 previous errors; 18 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: struct `MacroErrors` is never constructed [INFO] [stdout] --> src/facade/macro_runner.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | struct MacroErrors(Vec); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IOHandler` is never used [INFO] [stdout] --> src/libs/io/flow.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait IOHandler { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IOResult` is never used [INFO] [stdout] --> src/libs/io/flow.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait IOResult: Send { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NoActiveStream` is never constructed [INFO] [stdout] --> src/libs/io/flow.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct NoActiveStream(usize); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/libs/io/instances.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | RStr(SRead, io::Result), [INFO] [stdout] | ---- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 78 - RStr(SRead, io::Result), [INFO] [stdout] 78 + RStr((), io::Result), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/libs/io/instances.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | RBin(BRead, io::Result>), [INFO] [stdout] | ---- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 79 - RBin(BRead, io::Result>), [INFO] [stdout] 79 + RBin((), io::Result>), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LineNeedsPrefix` is never constructed [INFO] [stdout] --> src/parse/errors.rs:37:19 [INFO] [stdout] | [INFO] [stdout] 37 | pub(super) struct LineNeedsPrefix(pub Lexeme); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parse/errors.rs:44:33 [INFO] [stdout] | [INFO] [stdout] 44 | pub(super) struct UnexpectedEOL(pub Lexeme); [INFO] [stdout] | ------------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExpectedBlock` is never constructed [INFO] [stdout] --> src/parse/errors.rs:193:19 [INFO] [stdout] | [INFO] [stdout] 193 | pub(super) struct ExpectedBlock; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NameErrors` is never constructed [INFO] [stdout] --> src/pipeline/dealias/resolve_aliases.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | struct NameErrors(Vec<(NotFound, SourceRange)>); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `target` is never read [INFO] [stdout] --> src/pipeline/dealias/walk_with_links.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct WalkReport<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 10 | pub target: ProjectMemberRef<'a>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnexpectedDirectory` is never constructed [INFO] [stdout] --> src/pipeline/load_project.rs:178:8 [INFO] [stdout] | [INFO] [stdout] 178 | struct UnexpectedDirectory { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/error.rs:81:16 [INFO] [stdout] | [INFO] [stdout] 81 | fn positions(&self) -> BoxedIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 81 | fn positions(&self) -> BoxedIter<'_, ErrorPosition> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/error.rs:199:16 [INFO] [stdout] | [INFO] [stdout] 199 | fn positions(&self) -> BoxedIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 199 | fn positions(&self) -> BoxedIter<'_, ErrorPosition> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:62:3 [INFO] [stdout] | [INFO] [stdout] 62 | / map_at(steps.iter().cloned(), body, &mut |chkpt| -> Result { [INFO] [stdout] 63 | | match (chkpt, next) { [INFO] [stdout] 64 | | (Clause::Lambda { .. } | Clause::Identity(_), _) => { [INFO] [stdout] 65 | | unreachable!("Handled by map_at") [INFO] [stdout] ... | [INFO] [stdout] 88 | | }) [INFO] [stdout] | |____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:62:77 [INFO] [stdout] | [INFO] [stdout] 62 | map_at(steps.iter().cloned(), body, &mut |chkpt| -> Result { [INFO] [stdout] | _____________________________________________________________________________^ [INFO] [stdout] 63 | | match (chkpt, next) { [INFO] [stdout] 64 | | (Clause::Lambda { .. } | Clause::Identity(_), _) => { [INFO] [stdout] 65 | | unreachable!("Handled by map_at") [INFO] [stdout] ... | [INFO] [stdout] 88 | | }) [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | / match (chkpt, next) { [INFO] [stdout] 64 | | (Clause::Lambda { .. } | Clause::Identity(_), _) => { [INFO] [stdout] 65 | | unreachable!("Handled by map_at") [INFO] [stdout] 66 | | }, [INFO] [stdout] ... | [INFO] [stdout] 86 | | (_, Some(_)) => panic!("Argument path can only fork at Apply"), [INFO] [stdout] 87 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:64:59 [INFO] [stdout] | [INFO] [stdout] 64 | (Clause::Lambda { .. } | Clause::Identity(_), _) => { [INFO] [stdout] | ___________________________________________________________^ [INFO] [stdout] 65 | | unreachable!("Handled by map_at") [INFO] [stdout] 66 | | }, [INFO] [stdout] | |_______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:67:48 [INFO] [stdout] | [INFO] [stdout] 67 | (Clause::Apply { f, x }, Some(conts)) => { [INFO] [stdout] | ________________________________________________^ [INFO] [stdout] 68 | | let mut argv = x.clone(); [INFO] [stdout] 69 | | let f = match conts.get(&None) { [INFO] [stdout] 70 | | None => f.clone(), [INFO] [stdout] ... | [INFO] [stdout] 79 | | Ok(Clause::Apply { f, x: argv }) [INFO] [stdout] 80 | | }, [INFO] [stdout] | |_______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | Ok(Clause::Apply { f, x: argv }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:81:36 [INFO] [stdout] | [INFO] [stdout] 81 | (Clause::LambdaArg, None) => { [INFO] [stdout] | ____________________________________^ [INFO] [stdout] 82 | | on_sub(); [INFO] [stdout] 83 | | Ok(Clause::Identity(value.clone())) [INFO] [stdout] 84 | | }, [INFO] [stdout] | |_______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/interpreter/apply.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | Ok(Clause::Identity(value.clone())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Never> [INFO] [stdout] --> src/parse/facade.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 16 | let tokens = lex(vec![], ctx.source().as_str(), ctx, |_| Ok::<_, Never>(false)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/parse/facade.rs:16:60 [INFO] [stdout] | [INFO] [stdout] 16 | let tokens = lex(vec![], ctx.source().as_str(), ctx, |_| Ok::<_, Never>(false)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Never> [INFO] [stdout] --> src/parse/facade.rs:35:13 [INFO] [stdout] | [INFO] [stdout] 35 | let res = lex(vec![], text, &ctx, |_| Ok::<_, Never>(false)).unwrap_or_else(|e| match e {}); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/parse/facade.rs:35:41 [INFO] [stdout] | [INFO] [stdout] 35 | let res = lex(vec![], text, &ctx, |_| Ok::<_, Never>(false)).unwrap_or_else(|e| match e {}); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Never> [INFO] [stdout] --> src/parse/lex_plugin.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | lex(Vec::new(), data, &ctx, |_| Ok::<_, Never>(false)).unwrap_or_else(|e| match e {}).tokens [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/parse/lex_plugin.rs:63:37 [INFO] [stdout] | [INFO] [stdout] 63 | lex(Vec::new(), data, &ctx, |_| Ok::<_, Never>(false)).unwrap_or_else(|e| match e {}).tokens [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse/parse_plugin.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | fn frag(&self) -> Frag; [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 32 | fn frag(&self) -> Frag<'_>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse/parse_plugin.rs:102:11 [INFO] [stdout] | [INFO] [stdout] 102 | fn frag(&self) -> Frag { self.frag } [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 102 | fn frag(&self) -> Frag<'_> { self.frag } [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/process_source.rs:46:62 [INFO] [stdout] | [INFO] [stdout] 46 | fn combine(self, other: Self) -> Result { [INFO] [stdout] | ______________________________________________________________^ [INFO] [stdout] 47 | | Ok(GlobImpXMod(self.0.into_iter().chain(other.0).collect())) [INFO] [stdout] 48 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/process_source.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | Ok(GlobImpXMod(self.0.into_iter().chain(other.0).collect())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/project.rs:58:58 [INFO] [stdout] | [INFO] [stdout] 58 | fn combine(self, _: Self) -> Result { [INFO] [stdout] | __________________________________________________________^ [INFO] [stdout] 59 | | unimplemented!("Only implied project modules can be merged, not items") [INFO] [stdout] 60 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/project.rs:134:62 [INFO] [stdout] | [INFO] [stdout] 134 | fn combine(self, other: Self) -> Result { [INFO] [stdout] | ______________________________________________________________^ [INFO] [stdout] 135 | | match (self.src, other.src) { [INFO] [stdout] 136 | | (None, None) => Ok(Self { src: None }), [INFO] [stdout] 137 | | (..) => panic!("Only implied modules can be merged"), [INFO] [stdout] 138 | | } [INFO] [stdout] 139 | | } [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/project.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | / match (self.src, other.src) { [INFO] [stdout] 136 | | (None, None) => Ok(Self { src: None }), [INFO] [stdout] 137 | | (..) => panic!("Only implied modules can be merged"), [INFO] [stdout] 138 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/pipeline/project.rs:136:23 [INFO] [stdout] | [INFO] [stdout] 136 | (None, None) => Ok(Self { src: None }), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/rule/matcher_vectree/build.rs:15:30 [INFO] [stdout] | [INFO] [stdout] 15 | fn split_at_max_vec(pattern: &[RuleExpr]) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 15 | fn split_at_max_vec(pattern: &[RuleExpr]) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/tree.rs:379:8 [INFO] [stdout] | [INFO] [stdout] 377 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 378 | filter: impl for<'b> Fn(&'b ModEntry) -> bool + 'a, [INFO] [stdout] 379 | ) -> BoxedIter> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 379 | ) -> BoxedIter<'a, Tok> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Never> [INFO] [stdout] --> src/utils/join.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 15 | try_join_maps(left, right, |k, l, r| Ok(merge(k, l, r))).unwrap_or_else(|e: Never| match e {}) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `orchidlang` (lib) due to 21 previous errors; 18 warnings emitted [INFO] running `Command { std: "docker" "inspect" "19f9f59e46398e7d309e7320158c19964ee65e3d7e9d23d7cdef9225a379ca94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19f9f59e46398e7d309e7320158c19964ee65e3d7e9d23d7cdef9225a379ca94", kill_on_drop: false }` [INFO] [stdout] 19f9f59e46398e7d309e7320158c19964ee65e3d7e9d23d7cdef9225a379ca94