[INFO] cloning repository https://github.com/benbrunton/les [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benbrunton/les" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenbrunton%2Fles", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenbrunton%2Fles'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 678e146f26fd9d86e986719b3250f233b82de4b1 [INFO] testing benbrunton/les/678e146f26fd9d86e986719b3250f233b82de4b1 against 1.94.0 for beta-1.95-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenbrunton%2Fles" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/benbrunton/les [INFO] finished tweaking git repo https://github.com/benbrunton/les [INFO] tweaked toml for git repo https://github.com/benbrunton/les written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/benbrunton/les on toolchain 1.94.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/benbrunton/les 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded atty v0.2.6 [INFO] [stderr] Downloaded vec_map v0.8.0 [INFO] [stderr] Downloaded strsim v0.6.0 [INFO] [stderr] Downloaded textwrap v0.9.0 [INFO] [stderr] Downloaded unicode-width v0.1.4 [INFO] [stderr] Downloaded terminal_size v0.1.7 [INFO] [stderr] Downloaded toml v0.4.5 [INFO] [stderr] Downloaded ansi_term v0.10.2 [INFO] [stderr] Downloaded clap v2.29.2 [INFO] [stderr] Downloaded winapi v0.3.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 942d586ce1128663171e39164ce63d7f049cb48d94c67586c5569dac94c2077d [INFO] running `Command { std: "docker" "start" "-a" "942d586ce1128663171e39164ce63d7f049cb48d94c67586c5569dac94c2077d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "942d586ce1128663171e39164ce63d7f049cb48d94c67586c5569dac94c2077d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "942d586ce1128663171e39164ce63d7f049cb48d94c67586c5569dac94c2077d", kill_on_drop: false }` [INFO] [stdout] 942d586ce1128663171e39164ce63d7f049cb48d94c67586c5569dac94c2077d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b419f7968374c9abbe598c321737183b74012086e2410cdf4efc96fcebe0320b [INFO] running `Command { std: "docker" "start" "-a" "b419f7968374c9abbe598c321737183b74012086e2410cdf4efc96fcebe0320b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.36 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling ansi_term v0.10.2 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling atty v0.2.6 [INFO] [stderr] Compiling clap v2.29.2 [INFO] [stderr] Compiling terminal_size v0.1.7 [INFO] [stderr] Compiling toml v0.4.5 [INFO] [stderr] Compiling les v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::stdout` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::stdout; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/les/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `decorate::Decorate` [INFO] [stdout] --> src/les/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use decorate::Decorate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `paintitems::PaintItems` [INFO] [stdout] --> src/les/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use paintitems::PaintItems; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Stdout` and `stdout` [INFO] [stdout] --> src/io/mod.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{Stdout,stdout}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `min` [INFO] [stdout] --> src/io/mod.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cmp::{min,max}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/decorate/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/decorate/mod.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | config: Option<&'a Store> [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 | config: Option<&'a dyn Store> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/decorate/mod.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(config: Option<&'a Store>) -> Decorate<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(config: Option<&'a dyn Store>) -> Decorate<'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inodes_count` [INFO] [stdout] --> src/io/mod.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let inodes_count = inodes.len(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inodes_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `prev_item_length` is never read [INFO] [stdout] --> src/io/mod.rs:73:40 [INFO] [stdout] | [INFO] [stdout] 73 | let mut prev_item_length = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/io/mod.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | let mut visible_items = paint_items.get_visible(); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/fs/mod.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct File { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 92 | path: String [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_path` is never used [INFO] [stdout] --> src/fs/mod.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 95 | impl File { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn get_path(&self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/paintitems/mod.rs:25:41 [INFO] [stdout] | [INFO] [stdout] 25 | if index >= self.items.len() || index < 0 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/paintitems/mod.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn iter(&self) -> 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 44 | pub fn iter(&self) -> Iter<'_, PaintItem> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.30s [INFO] running `Command { std: "docker" "inspect" "b419f7968374c9abbe598c321737183b74012086e2410cdf4efc96fcebe0320b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b419f7968374c9abbe598c321737183b74012086e2410cdf4efc96fcebe0320b", kill_on_drop: false }` [INFO] [stdout] b419f7968374c9abbe598c321737183b74012086e2410cdf4efc96fcebe0320b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30c71d636031c997d522d6dc6066d13e193e6073522d6e480f1ee554be20fddf [INFO] running `Command { std: "docker" "start" "-a" "30c71d636031c997d522d6dc6066d13e193e6073522d6e480f1ee554be20fddf", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling les v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::stdout` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::stdout; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/les/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `decorate::Decorate` [INFO] [stdout] --> src/les/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use decorate::Decorate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `paintitems::PaintItems` [INFO] [stdout] --> src/les/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use paintitems::PaintItems; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std` [INFO] [stdout] --> src/les/mod.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | use std; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Stdout` and `stdout` [INFO] [stdout] --> src/io/mod.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{Stdout,stdout}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `min` [INFO] [stdout] --> src/io/mod.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cmp::{min,max}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/decorate/mod.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | config: Option<&'a Store> [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 | config: Option<&'a dyn Store> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/decorate/mod.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(config: Option<&'a Store>) -> Decorate<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(config: Option<&'a dyn Store>) -> Decorate<'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/decorate/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decorator` [INFO] [stdout] --> src/les/mod.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let decorator = decorate::Decorate::new(None); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decorator` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inodes_count` [INFO] [stdout] --> src/io/mod.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let inodes_count = inodes.len(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inodes_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `prev_item_length` is never read [INFO] [stdout] --> src/io/mod.rs:73:40 [INFO] [stdout] | [INFO] [stdout] 73 | let mut prev_item_length = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/io/mod.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | let mut visible_items = paint_items.get_visible(); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `path` is never read [INFO] [stdout] --> src/fs/mod.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct File { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 92 | path: String [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_path` is never used [INFO] [stdout] --> src/fs/mod.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 95 | impl File { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn get_path(&self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `licenseItem` should have a snake case name [INFO] [stdout] --> src/style/mod.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | let licenseItem = PaintItem{ [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `license_item` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `licenseItem` should have a snake case name [INFO] [stdout] --> src/style/mod.rs:83:13 [INFO] [stdout] | [INFO] [stdout] 83 | let licenseItem = PaintItem{ [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `license_item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `it_returns_a_Paint_Item` should have a snake case name [INFO] [stdout] --> src/decorate/mod.rs:201:8 [INFO] [stdout] | [INFO] [stdout] 201 | fn it_returns_a_Paint_Item() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `it_returns_a_paint_item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/paintitems/mod.rs:25:41 [INFO] [stdout] | [INFO] [stdout] 25 | if index >= self.items.len() || index < 0 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/paintitems/mod.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn iter(&self) -> 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 44 | pub fn iter(&self) -> Iter<'_, PaintItem> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "30c71d636031c997d522d6dc6066d13e193e6073522d6e480f1ee554be20fddf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30c71d636031c997d522d6dc6066d13e193e6073522d6e480f1ee554be20fddf", kill_on_drop: false }` [INFO] [stdout] 30c71d636031c997d522d6dc6066d13e193e6073522d6e480f1ee554be20fddf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c6c9c2f19f3c66fe60b013dab923fab513422483060a01a8ec1c84f6fa78d664 [INFO] running `Command { std: "docker" "start" "-a" "c6c9c2f19f3c66fe60b013dab923fab513422483060a01a8ec1c84f6fa78d664", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused import: `std::io::stdout` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::stdout; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/les/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `decorate::Decorate` [INFO] [stderr] --> src/les/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use decorate::Decorate; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `paintitems::PaintItems` [INFO] [stderr] --> src/les/mod.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use paintitems::PaintItems; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std` [INFO] [stderr] --> src/les/mod.rs:43:9 [INFO] [stderr] | [INFO] [stderr] 43 | use std; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Stdout` and `stdout` [INFO] [stderr] --> src/io/mod.rs:1:15 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{Stdout,stdout}; [INFO] [stderr] | ^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `min` [INFO] [stderr] --> src/io/mod.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use std::cmp::{min,max}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/decorate/mod.rs:11:24 [INFO] [stderr] | [INFO] [stderr] 11 | config: Option<&'a Store> [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 11 | config: Option<&'a dyn Store> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/decorate/mod.rs:16:35 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn new(config: Option<&'a Store>) -> Decorate<'a> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 | pub fn new(config: Option<&'a dyn Store>) -> Decorate<'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/decorate/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `decorator` [INFO] [stderr] --> src/les/mod.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | let decorator = decorate::Decorate::new(None); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decorator` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `inodes_count` [INFO] [stderr] --> src/io/mod.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let inodes_count = inodes.len(); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inodes_count` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `prev_item_length` is never read [INFO] [stderr] --> src/io/mod.rs:73:40 [INFO] [stderr] | [INFO] [stderr] 73 | let mut prev_item_length = 0; [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/io/mod.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | let mut visible_items = paint_items.get_visible(); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `path` is never read [INFO] [stderr] --> src/fs/mod.rs:92:5 [INFO] [stderr] | [INFO] [stderr] 88 | pub struct File { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] ... [INFO] [stderr] 92 | path: String [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `get_path` is never used [INFO] [stderr] --> src/fs/mod.rs:117:12 [INFO] [stderr] | [INFO] [stderr] 95 | impl File { [INFO] [stderr] | --------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 117 | pub fn get_path(&self) -> String { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable `licenseItem` should have a snake case name [INFO] [stderr] --> src/style/mod.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | let licenseItem = PaintItem{ [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `license_item` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `licenseItem` should have a snake case name [INFO] [stderr] --> src/style/mod.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | let licenseItem = PaintItem{ [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `license_item` [INFO] [stderr] [INFO] [stderr] warning: function `it_returns_a_Paint_Item` should have a snake case name [INFO] [stderr] --> src/decorate/mod.rs:201:8 [INFO] [stderr] | [INFO] [stderr] 201 | fn it_returns_a_Paint_Item() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `it_returns_a_paint_item` [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/paintitems/mod.rs:25:41 [INFO] [stderr] | [INFO] [stderr] 25 | if index >= self.items.len() || index < 0 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/paintitems/mod.rs:44:17 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn iter(&self) -> Iter { [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] 44 | pub fn iter(&self) -> Iter<'_, PaintItem> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `les` (bin "les" test) generated 21 warnings (run `cargo fix --bin "les" -p les --tests` to apply 13 suggestions) [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] running 7 tests [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/les-990a08c3d028c0e9) [INFO] [stdout] test decorate::tests::it_returns_a_Paint_Item ... ok [INFO] [stdout] test les::tests::it_doesnt_error ... ok [INFO] [stdout] test style::tests::it_paints_directory_icons ... ok [INFO] [stdout] test decorate::tests::it_can_decorate_based_on_filename ... ok [INFO] [stdout] test paintitems::tests::get_visible_returns_visible_items ... ok [INFO] [stdout] test style::tests::it_paints_colours ... ok [INFO] [stdout] test paintitems::tests::get_longest_filename_size_returns_correct_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c6c9c2f19f3c66fe60b013dab923fab513422483060a01a8ec1c84f6fa78d664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6c9c2f19f3c66fe60b013dab923fab513422483060a01a8ec1c84f6fa78d664", kill_on_drop: false }` [INFO] [stdout] c6c9c2f19f3c66fe60b013dab923fab513422483060a01a8ec1c84f6fa78d664