[INFO] fetching crate joshuto 0.9.2... [INFO] testing joshuto-0.9.2 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate joshuto 0.9.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate joshuto 0.9.2 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate joshuto 0.9.2 [INFO] finished tweaking crates.io crate joshuto 0.9.2 [INFO] tweaked toml for crates.io crate joshuto 0.9.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate joshuto 0.9.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shell-words v1.0.0 [INFO] [stderr] Downloaded xdg v2.4.0 [INFO] [stderr] Downloaded rustyline v4.1.0 [INFO] [stderr] Downloaded alphanumeric-sort v1.4.3 [INFO] [stderr] Downloaded ansi-to-tui v0.4.1 [INFO] [stderr] Downloaded trash v1.3.0 [INFO] [stderr] Downloaded colors-transform v0.2.11 [INFO] [stderr] Downloaded open v1.7.1 [INFO] [stderr] Downloaded whoami v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e64d34d03fa6bf038d3afda8c502827c80484abf4f2a7846d1917ef9eae5006 [INFO] running `Command { std: "docker" "start" "-a" "4e64d34d03fa6bf038d3afda8c502827c80484abf4f2a7846d1917ef9eae5006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e64d34d03fa6bf038d3afda8c502827c80484abf4f2a7846d1917ef9eae5006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e64d34d03fa6bf038d3afda8c502827c80484abf4f2a7846d1917ef9eae5006", kill_on_drop: false }` [INFO] [stdout] 4e64d34d03fa6bf038d3afda8c502827c80484abf4f2a7846d1917ef9eae5006 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e688594c0933968824c25e4add789c555c38120e2ca81321fb1312ed37dcf3a [INFO] running `Command { std: "docker" "start" "-a" "4e688594c0933968824c25e4add789c555c38120e2ca81321fb1312ed37dcf3a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling colors-transform v0.2.11 [INFO] [stderr] Compiling shell-words v1.0.0 [INFO] [stderr] Compiling alphanumeric-sort v1.4.3 [INFO] [stderr] Compiling trash v1.3.0 [INFO] [stderr] Compiling whoami v0.9.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling open v1.7.1 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling users v0.11.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling xdg v2.4.0 [INFO] [stderr] Compiling shellexpand v2.1.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tui v0.16.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling globset v0.4.8 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling ansi-to-tui v0.4.1 [INFO] [stderr] Compiling rustyline v4.1.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling phf v0.10.0 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling joshuto v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/io/io_worker.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | e => e, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/io/io_worker.rs:261:13 [INFO] [stdout] | [INFO] [stdout] 261 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `preview_exists` [INFO] [stdout] --> src/context/preview_context.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn preview_exists(&self, p: &path::Path) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `modified` [INFO] [stdout] --> src/fs/dirlist.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn modified(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `marked` [INFO] [stdout] --> src/fs/entry.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | marked: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `JoshutoDirEntry` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/fs/entry.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_label` [INFO] [stdout] --> src/fs/entry.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn update_label(&mut self, label: String) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_file` [INFO] [stdout] --> src/fs/metadata.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn is_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `load_preview` [INFO] [stdout] --> src/preview/preview_dir.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn load_preview(context: &mut AppContext, p: path::PathBuf) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoPreview` [INFO] [stdout] --> src/preview/preview_file.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | NoPreview, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PreviewState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/preview/preview_file.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SomePreview` [INFO] [stdout] --> src/preview/preview_file.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | SomePreview(FilePreview), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PreviewState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/preview/preview_file.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `preview_path_with_script` [INFO] [stdout] --> src/preview/preview_file.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn preview_path_with_script( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `preview_with_script` [INFO] [stdout] --> src/preview/preview_file.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn preview_with_script( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `preview_options_mut` [INFO] [stdout] --> src/config/general/app.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn preview_options_mut(&mut self) -> &mut PreviewOption { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `show_preview` [INFO] [stdout] --> src/config/option/display_option.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn show_preview(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.08s [INFO] running `Command { std: "docker" "inspect" "4e688594c0933968824c25e4add789c555c38120e2ca81321fb1312ed37dcf3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e688594c0933968824c25e4add789c555c38120e2ca81321fb1312ed37dcf3a", kill_on_drop: false }` [INFO] [stdout] 4e688594c0933968824c25e4add789c555c38120e2ca81321fb1312ed37dcf3a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ffcdc074d0fafec32d779ad0268144966a0819bba32972b2329d427c73481601 [INFO] running `Command { std: "docker" "start" "-a" "ffcdc074d0fafec32d779ad0268144966a0819bba32972b2329d427c73481601", kill_on_drop: false }` [INFO] [stderr] Compiling joshuto v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/io/io_worker.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | e => e, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/io/io_worker.rs:261:13 [INFO] [stdout] | [INFO] [stdout] 261 | Err(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `preview_exists` [INFO] [stdout] --> src/context/preview_context.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn preview_exists(&self, p: &path::Path) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `modified` [INFO] [stdout] --> src/fs/dirlist.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn modified(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `marked` [INFO] [stdout] --> src/fs/entry.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | marked: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `JoshutoDirEntry` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/fs/entry.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update_label` [INFO] [stdout] --> src/fs/entry.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn update_label(&mut self, label: String) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_file` [INFO] [stdout] --> src/fs/metadata.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn is_file(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `load_preview` [INFO] [stdout] --> src/preview/preview_dir.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn load_preview(context: &mut AppContext, p: path::PathBuf) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoPreview` [INFO] [stdout] --> src/preview/preview_file.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | NoPreview, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PreviewState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/preview/preview_file.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SomePreview` [INFO] [stdout] --> src/preview/preview_file.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | SomePreview(FilePreview), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PreviewState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/preview/preview_file.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `preview_path_with_script` [INFO] [stdout] --> src/preview/preview_file.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn preview_path_with_script( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `preview_with_script` [INFO] [stdout] --> src/preview/preview_file.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn preview_with_script( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `preview_options_mut` [INFO] [stdout] --> src/config/general/app.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn preview_options_mut(&mut self) -> &mut PreviewOption { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `show_preview` [INFO] [stdout] --> src/config/option/display_option.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn show_preview(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.53s [INFO] running `Command { std: "docker" "inspect" "ffcdc074d0fafec32d779ad0268144966a0819bba32972b2329d427c73481601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffcdc074d0fafec32d779ad0268144966a0819bba32972b2329d427c73481601", kill_on_drop: false }` [INFO] [stdout] ffcdc074d0fafec32d779ad0268144966a0819bba32972b2329d427c73481601 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d2e3a70eec35fb73186de5671e984bcbe0a7ebf1b316772f47d40b082f4cb175 [INFO] running `Command { std: "docker" "start" "-a" "d2e3a70eec35fb73186de5671e984bcbe0a7ebf1b316772f47d40b082f4cb175", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/io/io_worker.rs:291:9 [INFO] [stderr] | [INFO] [stderr] 291 | e => e, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/io/io_worker.rs:261:13 [INFO] [stderr] | [INFO] [stderr] 261 | Err(e) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `preview_exists` [INFO] [stderr] --> src/context/preview_context.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn preview_exists(&self, p: &path::Path) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `modified` [INFO] [stderr] --> src/fs/dirlist.rs:83:12 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn modified(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `marked` [INFO] [stderr] --> src/fs/entry.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | marked: bool, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `JoshutoDirEntry` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/fs/entry.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `update_label` [INFO] [stderr] --> src/fs/entry.rs:56:12 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn update_label(&mut self, label: String) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_file` [INFO] [stderr] --> src/fs/metadata.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn is_file(&self) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `load_preview` [INFO] [stderr] --> src/preview/preview_dir.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn load_preview(context: &mut AppContext, p: path::PathBuf) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NoPreview` [INFO] [stderr] --> src/preview/preview_file.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | NoPreview, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `PreviewState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/preview/preview_file.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SomePreview` [INFO] [stderr] --> src/preview/preview_file.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | SomePreview(FilePreview), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `PreviewState` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/preview/preview_file.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `preview_path_with_script` [INFO] [stderr] --> src/preview/preview_file.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn preview_path_with_script( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `preview_with_script` [INFO] [stderr] --> src/preview/preview_file.rs:75:12 [INFO] [stderr] | [INFO] [stderr] 75 | pub fn preview_with_script( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `preview_options_mut` [INFO] [stderr] --> src/config/general/app.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn preview_options_mut(&mut self) -> &mut PreviewOption { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `show_preview` [INFO] [stderr] --> src/config/option/display_option.rs:52:12 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn show_preview(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `joshuto` (bin "joshuto" test) generated 14 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/joshuto-f4818391a9000b57) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_factor_labels::both_labels_empty_if_drawing_width_zero ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_factor_labels::nothing_changes_if_all_labels_just_fit ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_factor_labels::nothing_changes_if_all_labels_fit_easily ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_factor_labels::right_label_is_kept_if_left_label_is_not_shortened_below_min_left_label_width ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_factor_labels::right_label_omitted_if_left_label_would_need_to_be_shortened_below_min_left_label_width ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_trim_file_label::dotfiles_get_an_ellipsis_at_the_end_if_they_dont_fit ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_factor_labels::file_name_which_is_smaller_or_equal_drawing_width_does_not_cause_right_label_to_be_omitted ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_trim_file_label::dotless_files_get_an_ellipsis_at_the_end_if_they_dont_fit ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_trim_file_label::if_just_the_extension_fits_its_shown_with_an_ellipsis_instead_of_a_dot ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_trim_file_label::if_the_extension_doesnt_fit_show_stem_with_double_ellipse ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_trim_file_label::if_the_extension_fits_the_stem_is_truncated_with_an_appended_ellipsis_1 ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_trim_file_label::if_the_extension_fits_the_stem_is_truncated_with_an_appended_ellipsis_2 ... ok [INFO] [stdout] test util::string::tests_trunc::truncate_at_end_returns_complete_string ... ok [INFO] [stdout] test util::string::tests_trunc::truncate_behind_end_returns_complete_string ... ok [INFO] [stdout] test util::string::tests_trunc::truncate_correct_despite_fullwidth_character ... ok [INFO] [stdout] test util::string::tests_trunc::truncate_correct_despite_several_multibyte_chars ... ok [INFO] [stdout] test util::string::tests_trunc::truncate_within_fullwidth_character_truncates_before_the_character ... ok [INFO] [stdout] test util::string::tests_trunc::truncate_at_zero_returns_empty_string ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_trim_file_label::if_the_name_is_truncated_within_a_full_width_character_the_ellipsis_is_shown_correctly ... ok [INFO] [stdout] test ui::widgets::tui_dirlist_detailed::test_trim_file_label::if_the_name_is_truncated_after_a_full_width_character_the_ellipsis_is_shown_correctly ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d2e3a70eec35fb73186de5671e984bcbe0a7ebf1b316772f47d40b082f4cb175", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2e3a70eec35fb73186de5671e984bcbe0a7ebf1b316772f47d40b082f4cb175", kill_on_drop: false }` [INFO] [stdout] d2e3a70eec35fb73186de5671e984bcbe0a7ebf1b316772f47d40b082f4cb175