[INFO] cloning repository https://github.com/GitTrolls/exa [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GitTrolls/exa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGitTrolls%2Fexa", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGitTrolls%2Fexa'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1fa2a85b042e4cb2a8c180a35dcdff1091304f77 [INFO] checking GitTrolls/exa/1fa2a85b042e4cb2a8c180a35dcdff1091304f77 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGitTrolls%2Fexa" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GitTrolls/exa on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/GitTrolls/exa [INFO] finished tweaking git repo https://github.com/GitTrolls/exa [INFO] tweaked toml for git repo https://github.com/GitTrolls/exa written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/GitTrolls/exa 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded locale v0.2.2 [INFO] [stderr] Downloaded pad v0.1.6 [INFO] [stderr] Downloaded natord v1.0.9 [INFO] [stderr] Downloaded term_grid v0.2.0 [INFO] [stderr] Downloaded zoneinfo_compiled v0.5.1 [INFO] [stderr] Downloaded datetime v0.5.2 [INFO] [stderr] Downloaded jobserver v0.1.22 [INFO] [stderr] Downloaded vcpkg v0.2.12 [INFO] [stderr] Downloaded openssl-sys v0.9.61 [INFO] [stderr] Downloaded git2 v0.13.20 [INFO] [stderr] Downloaded libz-sys v1.1.2 [INFO] [stderr] Downloaded libgit2-sys v0.12.21+1.1.0 [INFO] [stderr] Downloaded openssl-src v111.15.0+1.1.1k [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dfb8bdbc02d110ba0bd7f7184ee40e1ac8290bf9104971c1cc8b42a9121ddf84 [INFO] running `Command { std: "docker" "start" "-a" "dfb8bdbc02d110ba0bd7f7184ee40e1ac8290bf9104971c1cc8b42a9121ddf84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfb8bdbc02d110ba0bd7f7184ee40e1ac8290bf9104971c1cc8b42a9121ddf84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfb8bdbc02d110ba0bd7f7184ee40e1ac8290bf9104971c1cc8b42a9121ddf84", kill_on_drop: false }` [INFO] [stdout] dfb8bdbc02d110ba0bd7f7184ee40e1ac8290bf9104971c1cc8b42a9121ddf84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b00f48b4cab0d25299a8712dc95b5b8bc05ef7108c3492ab197366b737b49e71 [INFO] running `Command { std: "docker" "start" "-a" "b00f48b4cab0d25299a8712dc95b5b8bc05ef7108c3492ab197366b737b49e71", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking natord v1.0.9 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking pad v0.1.6 [INFO] [stderr] Checking term_grid v0.2.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling datetime v0.5.2 [INFO] [stderr] Checking locale v0.2.2 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling exa v0.10.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libgit2-sys v0.12.21+1.1.0 [INFO] [stderr] Checking zoneinfo_compiled v0.5.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking git2 v0.13.20 [INFO] [stdout] warning: unused imports: `DisplayWidth`, `TextCellContents`, and `TextCell` [INFO] [stdout] --> src/output/mod.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | pub use self::cell::{TextCell, TextCellContents, DisplayWidth}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | #![warn(unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::ui_styles::Size as SizeColours` [INFO] [stdout] --> src/theme/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::ui_styles::Size as SizeColours; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: rule #3 of macro `test` is never used [INFO] [stdout] --> src/options/view.rs:390:9 [INFO] [stdout] | [INFO] [stdout] 390 | ($name:ident: $type:ident <- $inputs:expr; $stricts:expr => like $pat:pat) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | #![warn(unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_macro_rules)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DisplayWidth`, `TextCellContents`, and `TextCell` [INFO] [stdout] --> src/output/mod.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | pub use self::cell::{TextCell, TextCellContents, DisplayWidth}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::ui_styles::Size as SizeColours` [INFO] [stdout] --> src/theme/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::ui_styles::Size as SizeColours; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: rule #3 of macro `test` is never used [INFO] [stdout] --> src/theme/mod.rs:382:9 [INFO] [stdout] | [INFO] [stdout] 382 | ($name:ident: ls $ls:expr, exa $exa:expr => colours $expected:ident -> $process_expected:expr, exts $mappings:expr) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `symlink_attributes` is never used [INFO] [stdout] --> src/fs/feature/xattr.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait FileAttributes { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] 14 | fn attributes(&self) -> io::Result>; [INFO] [stdout] 15 | fn symlink_attributes(&self) -> io::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Attributes` is never constructed [INFO] [stdout] --> src/fs/fields.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Attributes { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attributes` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `render` and `render_type` are never used [INFO] [stdout] --> src/output/render/permissions.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 91 | impl f::Attributes { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 92 | pub fn render(&self, colours: &C) -> Vec> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn render_type(&self, colours: &C) -> ANSIString<'static> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `symlink_attributes` is never used [INFO] [stdout] --> src/fs/feature/xattr.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait FileAttributes { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] 14 | fn attributes(&self) -> io::Result>; [INFO] [stdout] 15 | fn symlink_attributes(&self) -> io::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Attributes` is never constructed [INFO] [stdout] --> src/fs/fields.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Attributes { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attributes` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `render` and `render_type` are never used [INFO] [stdout] --> src/output/render/permissions.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 91 | impl f::Attributes { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 92 | pub fn render(&self, colours: &C) -> Vec> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn render_type(&self, colours: &C) -> ANSIString<'static> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/options/theme.rs:152:44 [INFO] [stdout] | [INFO] [stdout] 152 | Some(OsString::from(self.ls.clone())) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/options/theme.rs:155:45 [INFO] [stdout] | [INFO] [stdout] 155 | Some(OsString::from(self.exa.clone())) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/options/theme.rs:158:50 [INFO] [stdout] | [INFO] [stdout] 158 | Some(OsString::from(self.no_color.clone())) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized] target(s) in 20.75s [INFO] running `Command { std: "docker" "inspect" "b00f48b4cab0d25299a8712dc95b5b8bc05ef7108c3492ab197366b737b49e71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b00f48b4cab0d25299a8712dc95b5b8bc05ef7108c3492ab197366b737b49e71", kill_on_drop: false }` [INFO] [stdout] b00f48b4cab0d25299a8712dc95b5b8bc05ef7108c3492ab197366b737b49e71