[INFO] cloning repository https://github.com/Rydwxz/nu_plugin_cls
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rydwxz/nu_plugin_cls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRydwxz%2Fnu_plugin_cls", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRydwxz%2Fnu_plugin_cls'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59880feaf9ea878b21363e52b7edcb3beedb5e1e
[INFO] testing Rydwxz/nu_plugin_cls/59880feaf9ea878b21363e52b7edcb3beedb5e1e against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRydwxz%2Fnu_plugin_cls" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Rydwxz/nu_plugin_cls
[INFO] finished tweaking git repo https://github.com/Rydwxz/nu_plugin_cls
[INFO] tweaked toml for git repo https://github.com/Rydwxz/nu_plugin_cls written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Rydwxz/nu_plugin_cls on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Rydwxz/nu_plugin_cls 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rmp v0.8.14
[INFO] [stderr]   Downloaded typetag v0.2.20
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[INFO] [stderr]   Downloaded nu-derive-value v0.104.0
[INFO] [stderr]   Downloaded windows-implement v0.56.0
[INFO] [stderr]   Downloaded lscolors v0.17.0
[INFO] [stderr]   Downloaded windows-core v0.56.0
[INFO] [stderr]   Downloaded nu-protocol v0.104.0
[INFO] [stderr]   Downloaded omnipath v0.1.6
[INFO] [stderr]   Downloaded pwd v1.4.0
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[INFO] [stderr]   Downloaded signal-hook-registry v1.4.4
[INFO] [stderr]   Downloaded strip-ansi-escapes v0.2.1
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[INFO] [stderr]   Downloaded nu-glob v0.104.0
[INFO] [stderr]   Downloaded nu-path v0.104.0
[INFO] [stderr]   Downloaded windows-interface v0.56.0
[INFO] [stderr]   Downloaded num-format v0.4.4
[INFO] [stderr]   Downloaded nu-system v0.104.0
[INFO] [stderr]   Downloaded fancy-regex v0.14.0
[INFO] [stderr]   Downloaded nu-utils v0.104.0
[INFO] [stderr]   Downloaded rmp-serde v1.3.0
[INFO] [stderr]   Downloaded inventory v0.3.20
[INFO] [stderr]   Downloaded supports-color v3.0.2
[INFO] [stderr]   Downloaded os_pipe v1.2.1
[INFO] [stderr]   Downloaded typetag-impl v0.2.20
[INFO] [stderr]   Downloaded windows v0.56.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54e535c29c6dab91f23b458ae0812eaaac39f57b31163380700607b5207e3762
[INFO] running `Command { std: "docker" "start" "-a" "54e535c29c6dab91f23b458ae0812eaaac39f57b31163380700607b5207e3762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54e535c29c6dab91f23b458ae0812eaaac39f57b31163380700607b5207e3762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54e535c29c6dab91f23b458ae0812eaaac39f57b31163380700607b5207e3762", kill_on_drop: false }`
[INFO] [stdout] 54e535c29c6dab91f23b458ae0812eaaac39f57b31163380700607b5207e3762
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09d2bd60fc770f82a89184d59d54884ba0d0537f0929a83cdd243c967e466cce
[INFO] running `Command { std: "docker" "start" "-a" "09d2bd60fc770f82a89184d59d54884ba0d0537f0929a83cdd243c967e466cce", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling pure-rust-locales v0.8.1
[INFO] [stderr]    Compiling nix v0.29.0
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[INFO] [stderr]    Compiling either v1.15.0
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[INFO] [stderr]    Compiling itoa v1.0.15
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[INFO] [stderr]    Compiling is_ci v1.2.0
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[INFO] [stderr]    Compiling terminal_size v0.4.2
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[INFO] [stderr]    Compiling brotli-decompressor v4.0.3
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[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling supports-hyperlinks v3.1.0
[INFO] [stderr]    Compiling os_pipe v1.2.1
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling nu-glob v0.104.0
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling doctest-file v1.0.0
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling indexmap v2.9.0
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[INFO] [stderr]    Compiling brotli v7.0.0
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[INFO] [stderr]    Compiling dirs v6.0.0
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[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling typetag-impl v0.2.20
[INFO] [stderr]    Compiling miette-derive v7.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling nu-derive-value v0.104.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling fancy-regex v0.14.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling pwd v1.4.0
[INFO] [stderr]    Compiling miette v7.5.0
[INFO] [stderr]    Compiling nu-path v0.104.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling typetag v0.2.20
[INFO] [stderr]    Compiling nu-utils v0.104.0
[INFO] [stderr]    Compiling procfs-core v0.17.0
[INFO] [stderr]    Compiling chrono-humanize v0.2.3
[INFO] [stderr]    Compiling nu-system v0.104.0
[INFO] [stderr]    Compiling nu-protocol v0.104.0
[INFO] [stderr]    Compiling nu-plugin-protocol v0.104.0
[INFO] [stderr]    Compiling nu-engine v0.104.0
[INFO] [stderr]    Compiling nu-plugin-core v0.104.0
[INFO] [stderr]    Compiling nu-plugin v0.104.0
[INFO] [stderr]    Compiling nu_plugin_s v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `alloc::Layout`, `fmt::format`, and `str::EncodeUtf16`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{alloc::Layout, fmt::format, path::PathBuf, str::EncodeUtf16};
[INFO] [stdout]   |           ^^^^^^^^^^^^^  ^^^^^^^^^^^                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ErrorLabel`, `LsConfig`, `Type`, and `Value`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ErrorLabel, LabeledError, LsConfig, PipelineData, Signature, SyntaxShape, Type, Value,
[INFO] [stdout]   |     ^^^^^^^^^^                ^^^^^^^^                                        ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LabeledError`
[INFO] [stdout]  --> src/parse.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nu_protocol::{LabeledError, Range, Value};
[INFO] [stdout]   |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]  --> src/print.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn enum_list(list: &DirList, args: &SArgs) {
[INFO] [stdout]   |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/main.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let span = call.head;
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `metadata`
[INFO] [stdout]   --> src/main.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let metadata = input.metadata();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `plugin`
[INFO] [stdout]   --> src/main.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         plugin: &Self::Plugin,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_plugin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `contents` is never read
[INFO] [stdout]   --> src/fs.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     Dir {
[INFO] [stdout]    |     --- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 78 |         contents: Option<Box<Vec<Dent>>>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `max_height`, `cmd`, `pth`, and `flags` are never read
[INFO] [stdout]   --> src/parse.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct SArgs {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout]  6 |     pub recursive: Option<i64>,
[INFO] [stdout]  7 |     pub max_height: Option<i64>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub cmd: Option<SCmd>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 11 |     pub pth: Option<PathBuf>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 12 |     pub print: bool,
[INFO] [stdout] 13 |     pub flags: bool,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_config` is never used
[INFO] [stdout]   --> src/parse.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn parse_config(eng: &EngineInterface) -> Option<SArgs> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `default` and `merge` are never used
[INFO] [stdout]    --> src/parse.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | impl SArgs {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] 101 |     fn default() -> Self {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     fn merge(self, other: Self) -> Self {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `selected_indexes` is never used
[INFO] [stdout]  --> src/print.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn selected_indexes(sel: Vec<i64>) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/fs.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn iter(&self) -> DirListIter {
[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] 15 |     pub fn iter(&self) -> DirListIter<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "09d2bd60fc770f82a89184d59d54884ba0d0537f0929a83cdd243c967e466cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09d2bd60fc770f82a89184d59d54884ba0d0537f0929a83cdd243c967e466cce", kill_on_drop: false }`
[INFO] [stdout] 09d2bd60fc770f82a89184d59d54884ba0d0537f0929a83cdd243c967e466cce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da28b1b187b49e9b0108a47ca87f2a23fb2057fada929f2abdbb59b97aa9e0ef
[INFO] running `Command { std: "docker" "start" "-a" "da28b1b187b49e9b0108a47ca87f2a23fb2057fada929f2abdbb59b97aa9e0ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling nu_plugin_s v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `alloc::Layout`, `fmt::format`, and `str::EncodeUtf16`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{alloc::Layout, fmt::format, path::PathBuf, str::EncodeUtf16};
[INFO] [stdout]   |           ^^^^^^^^^^^^^  ^^^^^^^^^^^                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ErrorLabel`, `LsConfig`, `Type`, and `Value`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ErrorLabel, LabeledError, LsConfig, PipelineData, Signature, SyntaxShape, Type, Value,
[INFO] [stdout]   |     ^^^^^^^^^^                ^^^^^^^^                                        ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LabeledError`
[INFO] [stdout]  --> src/parse.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nu_protocol::{LabeledError, Range, Value};
[INFO] [stdout]   |                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]  --> src/print.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn enum_list(list: &DirList, args: &SArgs) {
[INFO] [stdout]   |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/main.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let span = call.head;
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `metadata`
[INFO] [stdout]   --> src/main.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let metadata = input.metadata();
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `plugin`
[INFO] [stdout]   --> src/main.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         plugin: &Self::Plugin,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_plugin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `contents` is never read
[INFO] [stdout]   --> src/fs.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     Dir {
[INFO] [stdout]    |     --- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 78 |         contents: Option<Box<Vec<Dent>>>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `max_height`, `cmd`, `pth`, and `flags` are never read
[INFO] [stdout]   --> src/parse.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub struct SArgs {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout]  6 |     pub recursive: Option<i64>,
[INFO] [stdout]  7 |     pub max_height: Option<i64>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub cmd: Option<SCmd>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 11 |     pub pth: Option<PathBuf>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 12 |     pub print: bool,
[INFO] [stdout] 13 |     pub flags: bool,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_config` is never used
[INFO] [stdout]   --> src/parse.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn parse_config(eng: &EngineInterface) -> Option<SArgs> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `default` and `merge` are never used
[INFO] [stdout]    --> src/parse.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | impl SArgs {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] 101 |     fn default() -> Self {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 112 |     fn merge(self, other: Self) -> Self {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `selected_indexes` is never used
[INFO] [stdout]  --> src/print.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn selected_indexes(sel: Vec<i64>) {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/fs.rs:15:17
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn iter(&self) -> DirListIter {
[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] 15 |     pub fn iter(&self) -> DirListIter<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "da28b1b187b49e9b0108a47ca87f2a23fb2057fada929f2abdbb59b97aa9e0ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da28b1b187b49e9b0108a47ca87f2a23fb2057fada929f2abdbb59b97aa9e0ef", kill_on_drop: false }`
[INFO] [stdout] da28b1b187b49e9b0108a47ca87f2a23fb2057fada929f2abdbb59b97aa9e0ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33b9d8754d4b6f27d375cd85d4f426ed0a1130a48d71b51ec9b0f1dba665fbaf
[INFO] running `Command { std: "docker" "start" "-a" "33b9d8754d4b6f27d375cd85d4f426ed0a1130a48d71b51ec9b0f1dba665fbaf", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `alloc::Layout`, `fmt::format`, and `str::EncodeUtf16`
[INFO] [stderr]  --> src/main.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{alloc::Layout, fmt::format, path::PathBuf, str::EncodeUtf16};
[INFO] [stderr]   |           ^^^^^^^^^^^^^  ^^^^^^^^^^^                 ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ErrorLabel`, `LsConfig`, `Type`, and `Value`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     ErrorLabel, LabeledError, LsConfig, PipelineData, Signature, SyntaxShape, Type, Value,
[INFO] [stderr]   |     ^^^^^^^^^^                ^^^^^^^^                                        ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LabeledError`
[INFO] [stderr]  --> src/parse.rs:2:19
[INFO] [stderr]   |
[INFO] [stderr] 2 | use nu_protocol::{LabeledError, Range, Value};
[INFO] [stderr]   |                   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]  --> src/print.rs:3:34
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn enum_list(list: &DirList, args: &SArgs) {
[INFO] [stderr]   |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `span`
[INFO] [stderr]   --> src/main.rs:74:13
[INFO] [stderr]    |
[INFO] [stderr] 74 |         let span = call.head;
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `metadata`
[INFO] [stderr]   --> src/main.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let metadata = input.metadata();
[INFO] [stderr]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `plugin`
[INFO] [stderr]   --> src/main.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |         plugin: &Self::Plugin,
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_plugin`
[INFO] [stderr] 
[INFO] [stderr] warning: field `contents` is never read
[INFO] [stderr]   --> src/fs.rs:78:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |     Dir {
[INFO] [stderr]    |     --- field in this variant
[INFO] [stderr] ...
[INFO] [stderr] 78 |         contents: Option<Box<Vec<Dent>>>,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `max_height`, `cmd`, `pth`, and `flags` are never read
[INFO] [stderr]   --> src/parse.rs:7:9
[INFO] [stderr]    |
[INFO] [stderr]  5 | pub struct SArgs {
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stderr]  6 |     pub recursive: Option<i64>,
[INFO] [stderr]  7 |     pub max_height: Option<i64>,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 10 |     pub cmd: Option<SCmd>,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 11 |     pub pth: Option<PathBuf>,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 12 |     pub print: bool,
[INFO] [stderr] 13 |     pub flags: bool,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_config` is never used
[INFO] [stderr]   --> src/parse.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn parse_config(eng: &EngineInterface) -> Option<SArgs> {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `default` and `merge` are never used
[INFO] [stderr]    --> src/parse.rs:101:8
[INFO] [stderr]     |
[INFO] [stderr] 100 | impl SArgs {
[INFO] [stderr]     | ---------- associated items in this implementation
[INFO] [stderr] 101 |     fn default() -> Self {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 112 |     fn merge(self, other: Self) -> Self {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `selected_indexes` is never used
[INFO] [stderr]  --> src/print.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn selected_indexes(sel: Vec<i64>) {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/fs.rs:15:17
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn iter(&self) -> DirListIter {
[INFO] [stderr]    |                 ^^^^^     ----------- the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn iter(&self) -> DirListIter<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `nu_plugin_s` (bin "nu_plugin_s" test) generated 13 warnings (run `cargo fix --bin "nu_plugin_s" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nu_plugin_s-9aefc171e6aec4df)
[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" "33b9d8754d4b6f27d375cd85d4f426ed0a1130a48d71b51ec9b0f1dba665fbaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b9d8754d4b6f27d375cd85d4f426ed0a1130a48d71b51ec9b0f1dba665fbaf", kill_on_drop: false }`
[INFO] [stdout] 33b9d8754d4b6f27d375cd85d4f426ed0a1130a48d71b51ec9b0f1dba665fbaf
