[INFO] fetching crate rushell 0.2.2... [INFO] checking rushell-0.2.2 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate rushell 0.2.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate rushell 0.2.2 [INFO] finished tweaking crates.io crate rushell 0.2.2 [INFO] tweaked toml for crates.io crate rushell 0.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rushell 0.2.2 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rushell 0.2.2 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded structopt v0.3.21 [INFO] [stderr] Downloaded structopt-derive v0.4.14 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded vec_map v0.8.2 [INFO] [stderr] Downloaded atty v0.2.14 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded tinyvec_macros v0.1.0 [INFO] [stderr] Downloaded phf_codegen v0.8.0 [INFO] [stderr] Downloaded getrandom v0.1.16 [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded rand_chacha v0.2.2 [INFO] [stderr] Downloaded fnv v1.0.7 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded void v1.0.2 [INFO] [stderr] Downloaded terminfo v0.7.3 [INFO] [stderr] Downloaded phf_shared v0.8.0 [INFO] [stderr] 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[stderr] Downloaded heck v0.3.2 [INFO] [stderr] Downloaded version_check v0.9.3 [INFO] [stderr] Downloaded aho-corasick v0.7.18 [INFO] [stderr] Downloaded chrono v0.4.19 [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded err-derive v0.3.0 [INFO] [stderr] Downloaded pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded num-integer v0.1.44 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] [stderr] Downloaded rustversion v1.0.5 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded termcolor v1.1.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.27 [INFO] [stderr] Downloaded smallstr v0.2.0 [INFO] [stderr] Downloaded tinyvec v1.2.0 [INFO] [stderr] Downloaded getrandom v0.2.3 [INFO] [stderr] Downloaded memchr v2.4.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded log v0.4.14 [INFO] [stderr] Downloaded num-traits v0.2.14 [INFO] [stderr] Downloaded rushell_deps_linefeed v0.6.0-jeff.1 [INFO] [stderr] Downloaded rushell_deps_pom v3.2.0-jeff.2 [INFO] [stderr] Downloaded nom v5.1.2 [INFO] [stderr] Downloaded unicode-normalization v0.1.17 [INFO] [stderr] Downloaded syn v1.0.72 [INFO] [stderr] Downloaded signal-hook v0.3.8 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded cc v1.0.68 [INFO] [stderr] Downloaded smallvec v1.6.1 [INFO] [stderr] Downloaded quote v1.0.9 [INFO] [stderr] Downloaded redox_users v0.4.0 [INFO] [stderr] Downloaded dirs-sys v0.3.6 [INFO] [stderr] Downloaded ppv-lite86 v0.2.10 [INFO] [stderr] Downloaded siphasher v0.3.5 [INFO] [stderr] Downloaded signal-hook-registry v1.3.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded regex v1.5.4 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded nix v0.17.0 [INFO] [stderr] Downloaded libc v0.2.95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc92e175520c1ebf02608bd748e427895429a87ec7b878ed0826386eaa0e5766 [INFO] running `Command { std: "docker" "start" "-a" "fc92e175520c1ebf02608bd748e427895429a87ec7b878ed0826386eaa0e5766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc92e175520c1ebf02608bd748e427895429a87ec7b878ed0826386eaa0e5766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc92e175520c1ebf02608bd748e427895429a87ec7b878ed0826386eaa0e5766", kill_on_drop: false }` [INFO] [stdout] fc92e175520c1ebf02608bd748e427895429a87ec7b878ed0826386eaa0e5766 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2dd0388bbf412247e93b5e6673f07b5b31588d97402b308990665c29d6f0dcd8 [INFO] running `Command { std: "docker" "start" "-a" "2dd0388bbf412247e93b5e6673f07b5b31588d97402b308990665c29d6f0dcd8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking smallstr v0.2.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling err-derive v0.3.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling signal-hook v0.3.8 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Checking whoami v0.9.0 [INFO] [stderr] Compiling terminfo v0.7.3 [INFO] [stderr] Checking rushell_deps_pom v3.2.0-jeff.2 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking mortal v0.2.2 [INFO] [stderr] Checking rushell_deps_linefeed v0.6.0-jeff.1 [INFO] [stderr] Checking rushell v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:1131:25 [INFO] [stdout] | [INFO] [stdout] 1131 | if let Some(mut last) = terms.last_mut() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser.rs:1131:25 [INFO] [stdout] | [INFO] [stdout] 1131 | if let Some(mut last) = terms.last_mut() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `expand` is never read [INFO] [stdout] --> src/pattern.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct PatternWord { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 15 | fragments: Vec, [INFO] [stdout] 16 | expand: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PatternWord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `variable` is never read [INFO] [stdout] --> src/builtins/unset.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct Opt { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | variable: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path_debug` and `repo_work_tree` are never read [INFO] [stdout] --> src/theme.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct PromptTheme { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | pub path_debug: Style, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | pub repo_work_tree: Style, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `error` and `valid_path` are never read [INFO] [stdout] --> src/theme.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 105 | pub struct SyntaxTheme { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 108 | pub error: Style, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 109 | pub quoted: Style, [INFO] [stdout] 110 | pub valid_path: Style, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `kind` is never read [INFO] [stdout] --> src/input.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Word { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pub kind: Type, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Word` 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: variant `Keyword` is never constructed [INFO] [stdout] --> src/input_parser.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Type { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 13 | Keyword, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Type` 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: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/pattern.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Error` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_std_error_Error_FOR_NoMatchesError` [INFO] [stdout] 7 | #[error(display = "No matches error")] [INFO] [stdout] 8 | pub struct NoMatchesError; [INFO] [stdout] | -------------- `NoMatchesError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/pattern.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_core_fmt_Display_FOR_NoMatchesError` [INFO] [stdout] 7 | #[error(display = "No matches error")] [INFO] [stdout] 8 | pub struct NoMatchesError; [INFO] [stdout] | -------------- `NoMatchesError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/builtins/mod.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Error` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_std_error_Error_FOR_InternalCommandError` [INFO] [stdout] 37 | pub enum InternalCommandError { [INFO] [stdout] | -------------------- `InternalCommandError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/builtins/mod.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_core_fmt_Display_FOR_InternalCommandError` [INFO] [stdout] 37 | pub enum InternalCommandError { [INFO] [stdout] | -------------------- `InternalCommandError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/completer.rs:496:19 [INFO] [stdout] | [INFO] [stdout] 496 | pub fn filter(&self, command: &str) -> btree_map::Range { [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] 496 | pub fn filter(&self, command: &str) -> btree_map::Range<'_, String, CommandValue> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:311:27 [INFO] [stdout] | [INFO] [stdout] 311 | pub fn exported_names(&self) -> std::collections::hash_set::Iter { [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] 311 | pub fn exported_names(&self) -> std::collections::hash_set::Iter<'_, String> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:315:20 [INFO] [stdout] | [INFO] [stdout] 315 | pub fn aliases(&self) -> std::collections::hash_map::Iter { [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] 315 | pub fn aliases(&self) -> std::collections::hash_map::Iter<'_, String, String> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:543:22 [INFO] [stdout] | [INFO] [stdout] 543 | pub fn variables(&self) -> hash_map::Iter> { [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] 543 | pub fn variables(&self) -> hash_map::Iter<'_, String, Arc> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:551:23 [INFO] [stdout] | [INFO] [stdout] 551 | pub fn completion(&self) -> btree_map::Iter>> { [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] 551 | pub fn completion(&self) -> btree_map::Iter<'_, String, Arc>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/utils.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Error` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_std_error_Error_FOR_Error` [INFO] [stdout] 10 | pub enum Error { [INFO] [stdout] | ----- `Error` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/utils.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_core_fmt_Display_FOR_Error` [INFO] [stdout] 10 | pub enum Error { [INFO] [stdout] | ----- `Error` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/variable.rs:46:18 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn array(&self) -> 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] 46 | pub fn array(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/variable.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn iter(&self) -> hash_map::Iter> { [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] 87 | pub fn iter(&self) -> hash_map::Iter<'_, String, Arc> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/input.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn from(line: &'a str) -> Input { [INFO] [stdout] | ^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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] 35 | pub fn from(line: &'a str) -> Input<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `expand` is never read [INFO] [stdout] --> src/pattern.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct PatternWord { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 15 | fragments: Vec, [INFO] [stdout] 16 | expand: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PatternWord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `variable` is never read [INFO] [stdout] --> src/builtins/unset.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct Opt { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | variable: bool, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Opt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path_debug` and `repo_work_tree` are never read [INFO] [stdout] --> src/theme.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct PromptTheme { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | pub path_debug: Style, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | pub repo_work_tree: Style, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `error` and `valid_path` are never read [INFO] [stdout] --> src/theme.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 105 | pub struct SyntaxTheme { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 108 | pub error: Style, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 109 | pub quoted: Style, [INFO] [stdout] 110 | pub valid_path: Style, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `kind` is never read [INFO] [stdout] --> src/input.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Word { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pub kind: Type, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Word` 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: variant `Keyword` is never constructed [INFO] [stdout] --> src/input_parser.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Type { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 13 | Keyword, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Type` 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: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/pattern.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Error` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_std_error_Error_FOR_NoMatchesError` [INFO] [stdout] 7 | #[error(display = "No matches error")] [INFO] [stdout] 8 | pub struct NoMatchesError; [INFO] [stdout] | -------------- `NoMatchesError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/pattern.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_core_fmt_Display_FOR_NoMatchesError` [INFO] [stdout] 7 | #[error(display = "No matches error")] [INFO] [stdout] 8 | pub struct NoMatchesError; [INFO] [stdout] | -------------- `NoMatchesError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/builtins/mod.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Error` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_std_error_Error_FOR_InternalCommandError` [INFO] [stdout] 37 | pub enum InternalCommandError { [INFO] [stdout] | -------------------- `InternalCommandError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/builtins/mod.rs:36:17 [INFO] [stdout] | [INFO] [stdout] 36 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_core_fmt_Display_FOR_InternalCommandError` [INFO] [stdout] 37 | pub enum InternalCommandError { [INFO] [stdout] | -------------------- `InternalCommandError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/completer.rs:496:19 [INFO] [stdout] | [INFO] [stdout] 496 | pub fn filter(&self, command: &str) -> btree_map::Range { [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] 496 | pub fn filter(&self, command: &str) -> btree_map::Range<'_, String, CommandValue> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:311:27 [INFO] [stdout] | [INFO] [stdout] 311 | pub fn exported_names(&self) -> std::collections::hash_set::Iter { [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] 311 | pub fn exported_names(&self) -> std::collections::hash_set::Iter<'_, String> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:315:20 [INFO] [stdout] | [INFO] [stdout] 315 | pub fn aliases(&self) -> std::collections::hash_map::Iter { [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] 315 | pub fn aliases(&self) -> std::collections::hash_map::Iter<'_, String, String> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:543:22 [INFO] [stdout] | [INFO] [stdout] 543 | pub fn variables(&self) -> hash_map::Iter> { [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] 543 | pub fn variables(&self) -> hash_map::Iter<'_, String, Arc> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/shell.rs:551:23 [INFO] [stdout] | [INFO] [stdout] 551 | pub fn completion(&self) -> btree_map::Iter>> { [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] 551 | pub fn completion(&self) -> btree_map::Iter<'_, String, Arc>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/utils.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Error` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_std_error_Error_FOR_Error` [INFO] [stdout] 10 | pub enum Error { [INFO] [stdout] | ----- `Error` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/utils.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug, Error)] [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_core_fmt_Display_FOR_Error` [INFO] [stdout] 10 | pub enum Error { [INFO] [stdout] | ----- `Error` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Error` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Error` may come from an old version of the `err_derive` crate, try updating your dependency with `cargo update -p err_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Error` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/variable.rs:46:18 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn array(&self) -> 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] 46 | pub fn array(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/variable.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn iter(&self) -> hash_map::Iter> { [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] 87 | pub fn iter(&self) -> hash_map::Iter<'_, String, Arc> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/input.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn from(line: &'a str) -> Input { [INFO] [stdout] | ^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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] 35 | pub fn from(line: &'a str) -> Input<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.28s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2, terminfo v0.7.3 [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" "2dd0388bbf412247e93b5e6673f07b5b31588d97402b308990665c29d6f0dcd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dd0388bbf412247e93b5e6673f07b5b31588d97402b308990665c29d6f0dcd8", kill_on_drop: false }` [INFO] [stdout] 2dd0388bbf412247e93b5e6673f07b5b31588d97402b308990665c29d6f0dcd8