[INFO] cloning repository https://github.com/jemmyw/spec_detect [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jemmyw/spec_detect" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjemmyw%2Fspec_detect", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjemmyw%2Fspec_detect'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2109a4c21adab7648b00480e0042f905b0e352af [INFO] testing jemmyw/spec_detect against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjemmyw%2Fspec_detect" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jemmyw/spec_detect on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jemmyw/spec_detect [INFO] finished tweaking git repo https://github.com/jemmyw/spec_detect [INFO] tweaked toml for git repo https://github.com/jemmyw/spec_detect written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/jemmyw/spec_detect already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt v0.3.19 [INFO] [stderr] Downloaded signal-hook v0.1.16 [INFO] [stderr] Downloaded anyhow v1.0.32 [INFO] [stderr] Downloaded proc-macro2 v1.0.23 [INFO] [stderr] Downloaded state v0.2.2 [INFO] [stderr] Downloaded git2 v0.13.11 [INFO] [stderr] Downloaded crossterm_winapi v0.6.1 [INFO] [stderr] Downloaded structopt-derive v0.4.12 [INFO] [stderr] Downloaded ntapi v0.3.4 [INFO] [stderr] Downloaded hermit-abi v0.1.16 [INFO] [stderr] Downloaded libssh2-sys v0.2.19 [INFO] [stderr] Downloaded globber v0.1.3 [INFO] [stderr] Downloaded mio v0.7.0 [INFO] [stderr] Downloaded tui v0.11.0 [INFO] [stderr] Downloaded crossterm v0.17.7 [INFO] [stderr] Downloaded libgit2-sys v0.12.13+1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92856b92ed6a1b0b5729715a5df9bee00f7a731537ddfb69de94512872008713 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "92856b92ed6a1b0b5729715a5df9bee00f7a731537ddfb69de94512872008713", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92856b92ed6a1b0b5729715a5df9bee00f7a731537ddfb69de94512872008713", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92856b92ed6a1b0b5729715a5df9bee00f7a731537ddfb69de94512872008713", kill_on_drop: false }` [INFO] [stdout] 92856b92ed6a1b0b5729715a5df9bee00f7a731537ddfb69de94512872008713 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b3dea541212271ee1b0727eb97ea014bb5f5885ee1681a395d145dc20651e81 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0b3dea541212271ee1b0727eb97ea014bb5f5885ee1681a395d145dc20651e81", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.23 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-lite v0.1.10 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling globber v0.1.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling inotify-sys v0.1.3 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling filetime v0.2.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling state v0.2.2 [INFO] [stderr] Compiling mio v0.7.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling libssh2-sys v0.2.19 [INFO] [stderr] Compiling libgit2-sys v0.12.13+1.0.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling tui v0.11.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling crossterm v0.17.7 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling notify v4.0.15 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling serde-hjson v0.9.1 [INFO] [stderr] Compiling git2 v0.13.11 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling structopt-derive v0.4.12 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling structopt v0.3.19 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling config v0.10.1 [INFO] [stderr] Compiling spec_detect v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `cmd` [INFO] [stdout] --> src/ruby/rspec.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | cmd: std::process::Child, [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: `kill` [INFO] [stdout] --> src/ruby/rspec.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn kill(&mut self) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/app_state.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::stream::{self, Stream, StreamExt}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stream` [INFO] [stdout] --> src/ui.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | use tokio::stream::{Stream, StreamExt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Axis`, `BarChart`, `Canvas`, `Chart`, `Constraint`, `Dataset`, `Direction`, `Gauge`, `Layout`, `Line`, `ListState`, `MapResolution`, `Map`, `Paragraph`, `Rect`, `Rectangle`, `Row`, `Sparkline`, `Table`, `Tabs`, `Wrap`, `symbols` [INFO] [stdout] --> src/ui.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | layout::{Constraint, Direction, Layout, Rect}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ ^^^^ [INFO] [stdout] 17 | style::{Color, Modifier, Style}, [INFO] [stdout] 18 | symbols, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 19 | text::{Span, Spans}, [INFO] [stdout] 20 | widgets::canvas::{Canvas, Line, Map, MapResolution, Rectangle}, [INFO] [stdout] | ^^^^^^ ^^^^ ^^^ ^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] 21 | widgets::{ [INFO] [stdout] 22 | Axis, BarChart, Block, Borders, Chart, Dataset, Gauge, List, ListItem, ListState, [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^ ^^^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] 23 | Paragraph, Row, Sparkline, Table, Tabs, Wrap, [INFO] [stdout] | ^^^^^^^^^ ^^^ ^^^^^^^^^ ^^^^^ ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StreamExt` [INFO] [stdout] --> src/app_state.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::stream::{self, Stream, StreamExt}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app_state` [INFO] [stdout] --> src/main.rs:90:28 [INFO] [stdout] | [INFO] [stdout] 90 | some_loop!((event, app_state) = state_stream.next() => { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/test_runner.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn queue(files: Vec) -> TestRun { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TestRunning` [INFO] [stdout] --> src/app_state.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | TestRunning, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TestPassed` [INFO] [stdout] --> src/app_state.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | TestPassed, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TestFailed` [INFO] [stdout] --> src/app_state.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | TestFailed, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_state` [INFO] [stdout] --> src/app_state.rs:108:18 [INFO] [stdout] | [INFO] [stdout] 108 | pub async fn get_state(&self) -> Option<(Event, AppState)> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `RSpecRun` [INFO] [stdout] --> src/ruby/rspec.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct RSpecRun { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `wait` [INFO] [stdout] --> src/ruby/rspec.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn wait(self) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `kill` [INFO] [stdout] --> src/ruby/rspec.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn kill(&mut self) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `RSpec` [INFO] [stdout] --> src/ruby/rspec.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub struct RSpec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ruby/rspec.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn new(config: RSpecConfiguration) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> src/ruby/rspec.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn run>( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TestRun` [INFO] [stdout] --> src/test_runner/test_run.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct TestRun {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cancel` [INFO] [stdout] --> src/test_runner/test_run.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn cancel(&self) {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TestRunner` [INFO] [stdout] --> src/test_runner.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct TestRunner {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/test_runner.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn new() -> TestRunner { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `queue` [INFO] [stdout] --> src/test_runner.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn queue(files: Vec) -> TestRun { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `sort_by_mtime` [INFO] [stdout] --> src/util/path_sort.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn sort_by_mtime(files: &[PathBuf]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/app_state.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | self.on_file_event(files); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/app_state.rs:90:25 [INFO] [stdout] | [INFO] [stdout] 90 | state.on(Event::Quit); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/app_state.rs:91:25 [INFO] [stdout] | [INFO] [stdout] 91 | watch_tx.broadcast((Event::Quit, state)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/app_state.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | state.on(event.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/app_state.rs:96:25 [INFO] [stdout] | [INFO] [stdout] 96 | watch_tx.broadcast((event, state)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 28s [INFO] running `Command { std: "docker" "inspect" "0b3dea541212271ee1b0727eb97ea014bb5f5885ee1681a395d145dc20651e81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b3dea541212271ee1b0727eb97ea014bb5f5885ee1681a395d145dc20651e81", kill_on_drop: false }` [INFO] [stdout] 0b3dea541212271ee1b0727eb97ea014bb5f5885ee1681a395d145dc20651e81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8911ac80ac9347c9ad10e9a2247882776f6523ae9a6588a7a0c5eee846b9eac [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a8911ac80ac9347c9ad10e9a2247882776f6523ae9a6588a7a0c5eee846b9eac", kill_on_drop: false }` [INFO] [stderr] Compiling spec_detect v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/app_state.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::stream::{self, Stream, StreamExt}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stream` [INFO] [stdout] --> src/ui.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | use tokio::stream::{Stream, StreamExt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Axis`, `BarChart`, `Canvas`, `Chart`, `Constraint`, `Dataset`, `Direction`, `Gauge`, `Layout`, `Line`, `ListState`, `MapResolution`, `Map`, `Paragraph`, `Rect`, `Rectangle`, `Row`, `Sparkline`, `Table`, `Tabs`, `Wrap`, `symbols` [INFO] [stdout] --> src/ui.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | layout::{Constraint, Direction, Layout, Rect}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ ^^^^ [INFO] [stdout] 17 | style::{Color, Modifier, Style}, [INFO] [stdout] 18 | symbols, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 19 | text::{Span, Spans}, [INFO] [stdout] 20 | widgets::canvas::{Canvas, Line, Map, MapResolution, Rectangle}, [INFO] [stdout] | ^^^^^^ ^^^^ ^^^ ^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] 21 | widgets::{ [INFO] [stdout] 22 | Axis, BarChart, Block, Borders, Chart, Dataset, Gauge, List, ListItem, ListState, [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^ ^^^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] 23 | Paragraph, Row, Sparkline, Table, Tabs, Wrap, [INFO] [stdout] | ^^^^^^^^^ ^^^ ^^^^^^^^^ ^^^^^ ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cmd` [INFO] [stdout] --> src/ruby/rspec.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | cmd: std::process::Child, [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: `kill` [INFO] [stdout] --> src/ruby/rspec.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn kill(&mut self) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StreamExt` [INFO] [stdout] --> src/app_state.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::stream::{self, Stream, StreamExt}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app_state` [INFO] [stdout] --> src/main.rs:90:28 [INFO] [stdout] | [INFO] [stdout] 90 | some_loop!((event, app_state) = state_stream.next() => { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/test_runner.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn queue(files: Vec) -> TestRun { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TestRunning` [INFO] [stdout] --> src/app_state.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | TestRunning, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TestPassed` [INFO] [stdout] --> src/app_state.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | TestPassed, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TestFailed` [INFO] [stdout] --> src/app_state.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | TestFailed, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_state` [INFO] [stdout] --> src/app_state.rs:108:18 [INFO] [stdout] | [INFO] [stdout] 108 | pub async fn get_state(&self) -> Option<(Event, AppState)> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `RSpecRun` [INFO] [stdout] --> src/ruby/rspec.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct RSpecRun { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `wait` [INFO] [stdout] --> src/ruby/rspec.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn wait(self) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `kill` [INFO] [stdout] --> src/ruby/rspec.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn kill(&mut self) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `RSpec` [INFO] [stdout] --> src/ruby/rspec.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | pub struct RSpec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ruby/rspec.rs:80:12 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn new(config: RSpecConfiguration) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> src/ruby/rspec.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn run>( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TestRun` [INFO] [stdout] --> src/test_runner/test_run.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct TestRun {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cancel` [INFO] [stdout] --> src/test_runner/test_run.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn cancel(&self) {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TestRunner` [INFO] [stdout] --> src/test_runner.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct TestRunner {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/test_runner.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn new() -> TestRunner { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `queue` [INFO] [stdout] --> src/test_runner.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn queue(files: Vec) -> TestRun { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `sort_by_mtime` [INFO] [stdout] --> src/util/path_sort.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn sort_by_mtime(files: &[PathBuf]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/app_state.rs:35:17 [INFO] [stdout] | [INFO] [stdout] 35 | self.on_file_event(files); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/app_state.rs:90:25 [INFO] [stdout] | [INFO] [stdout] 90 | state.on(Event::Quit); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/app_state.rs:91:25 [INFO] [stdout] | [INFO] [stdout] 91 | watch_tx.broadcast((Event::Quit, state)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/app_state.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | state.on(event.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/app_state.rs:96:25 [INFO] [stdout] | [INFO] [stdout] 96 | watch_tx.broadcast((event, state)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 27 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.58s [INFO] running `Command { std: "docker" "inspect" "a8911ac80ac9347c9ad10e9a2247882776f6523ae9a6588a7a0c5eee846b9eac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8911ac80ac9347c9ad10e9a2247882776f6523ae9a6588a7a0c5eee846b9eac", kill_on_drop: false }` [INFO] [stdout] a8911ac80ac9347c9ad10e9a2247882776f6523ae9a6588a7a0c5eee846b9eac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 662cfe251982ef99a87dbc27102909377c96933e4daecef66098f0adcbec5384 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "662cfe251982ef99a87dbc27102909377c96933e4daecef66098f0adcbec5384", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/app_state.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use tokio::stream::{self, Stream, StreamExt}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Stream` [INFO] [stderr] --> src/ui.rs:11:21 [INFO] [stderr] | [INFO] [stderr] 11 | use tokio::stream::{Stream, StreamExt}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Axis`, `BarChart`, `Canvas`, `Chart`, `Constraint`, `Dataset`, `Direction`, `Gauge`, `Layout`, `Line`, `ListState`, `MapResolution`, `Map`, `Paragraph`, `Rect`, `Rectangle`, `Row`, `Sparkline`, `Table`, `Tabs`, `Wrap`, `symbols` [INFO] [stderr] --> src/ui.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | layout::{Constraint, Direction, Layout, Rect}, [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ ^^^^ [INFO] [stderr] 17 | style::{Color, Modifier, Style}, [INFO] [stderr] 18 | symbols, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 19 | text::{Span, Spans}, [INFO] [stderr] 20 | widgets::canvas::{Canvas, Line, Map, MapResolution, Rectangle}, [INFO] [stderr] | ^^^^^^ ^^^^ ^^^ ^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] 21 | widgets::{ [INFO] [stderr] 22 | Axis, BarChart, Block, Borders, Chart, Dataset, Gauge, List, ListItem, ListState, [INFO] [stderr] | ^^^^ ^^^^^^^^ ^^^^^ ^^^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stderr] 23 | Paragraph, Row, Sparkline, Table, Tabs, Wrap, [INFO] [stderr] | ^^^^^^^^^ ^^^ ^^^^^^^^^ ^^^^^ ^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `StreamExt` [INFO] [stderr] --> src/app_state.rs:2:35 [INFO] [stderr] | [INFO] [stderr] 2 | use tokio::stream::{self, Stream, StreamExt}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `app_state` [INFO] [stderr] --> src/main.rs:90:28 [INFO] [stderr] | [INFO] [stderr] 90 | some_loop!((event, app_state) = state_stream.next() => { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_app_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `files` [INFO] [stderr] --> src/test_runner.rs:12:18 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn queue(files: Vec) -> TestRun { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TestRunning` [INFO] [stderr] --> src/app_state.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | TestRunning, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TestPassed` [INFO] [stderr] --> src/app_state.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | TestPassed, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TestFailed` [INFO] [stderr] --> src/app_state.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | TestFailed, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_state` [INFO] [stderr] --> src/app_state.rs:108:18 [INFO] [stderr] | [INFO] [stderr] 108 | pub async fn get_state(&self) -> Option<(Event, AppState)> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `RSpecRun` [INFO] [stderr] --> src/ruby/rspec.rs:58:12 [INFO] [stderr] | [INFO] [stderr] 58 | pub struct RSpecRun { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `wait` [INFO] [stderr] --> src/ruby/rspec.rs:64:12 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn wait(self) -> anyhow::Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `kill` [INFO] [stderr] --> src/ruby/rspec.rs:70:12 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn kill(&mut self) -> anyhow::Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `RSpec` [INFO] [stderr] --> src/ruby/rspec.rs:75:12 [INFO] [stderr] | [INFO] [stderr] 75 | pub struct RSpec { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/ruby/rspec.rs:80:12 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn new(config: RSpecConfiguration) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `run` [INFO] [stderr] --> src/ruby/rspec.rs:84:12 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn run>( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TestRun` [INFO] [stderr] --> src/test_runner/test_run.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct TestRun {} [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cancel` [INFO] [stderr] --> src/test_runner/test_run.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn cancel(&self) {} [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TestRunner` [INFO] [stderr] --> src/test_runner.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct TestRunner {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/test_runner.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn new() -> TestRunner { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `queue` [INFO] [stderr] --> src/test_runner.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn queue(files: Vec) -> TestRun { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sort_by_mtime` [INFO] [stderr] --> src/util/path_sort.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn sort_by_mtime(files: &[PathBuf]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/app_state.rs:35:17 [INFO] [stderr] | [INFO] [stderr] 35 | self.on_file_event(files); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/app_state.rs:90:25 [INFO] [stderr] | [INFO] [stderr] 90 | state.on(Event::Quit); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/app_state.rs:91:25 [INFO] [stderr] | [INFO] [stderr] 91 | watch_tx.broadcast((Event::Quit, state)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/app_state.rs:95:25 [INFO] [stderr] | [INFO] [stderr] 95 | state.on(event.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/app_state.rs:96:25 [INFO] [stderr] | [INFO] [stderr] 96 | watch_tx.broadcast((event, state)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 27 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: field is never read: `cmd` [INFO] [stderr] --> src/ruby/rspec.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | cmd: std::process::Child, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `kill` [INFO] [stderr] --> src/ruby/rspec.rs:70:12 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn kill(&mut self) -> anyhow::Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rspec_test-dae4732510e4983e [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/spec_detect-ff444f29fc33f97d [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "662cfe251982ef99a87dbc27102909377c96933e4daecef66098f0adcbec5384", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "662cfe251982ef99a87dbc27102909377c96933e4daecef66098f0adcbec5384", kill_on_drop: false }` [INFO] [stdout] 662cfe251982ef99a87dbc27102909377c96933e4daecef66098f0adcbec5384