[INFO] cloning repository https://github.com/atayozcan/rusty-editor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/atayozcan/rusty-editor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatayozcan%2Frusty-editor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatayozcan%2Frusty-editor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2a91ba71a43c2538ece8c660571c558616fef2dc [INFO] testing atayozcan/rusty-editor against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatayozcan%2Frusty-editor" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/atayozcan/rusty-editor on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/atayozcan/rusty-editor [INFO] finished tweaking git repo https://github.com/atayozcan/rusty-editor [INFO] tweaked toml for git repo https://github.com/atayozcan/rusty-editor written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/atayozcan/rusty-editor already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_core v0.6.2 [INFO] [stderr] Downloaded structopt-derive v0.4.14 [INFO] [stderr] Downloaded structopt v0.3.21 [INFO] [stderr] Downloaded rand v0.8.3 [INFO] [stderr] Downloaded tui v0.15.0 [INFO] [stderr] Downloaded termion v1.5.6 [INFO] [stderr] Downloaded redox_termios v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 704db1a0e5361ee3f2553ec23f77c86e969fb1d924bfdc569164f2b3ea30ffa7 [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" "704db1a0e5361ee3f2553ec23f77c86e969fb1d924bfdc569164f2b3ea30ffa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "704db1a0e5361ee3f2553ec23f77c86e969fb1d924bfdc569164f2b3ea30ffa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "704db1a0e5361ee3f2553ec23f77c86e969fb1d924bfdc569164f2b3ea30ffa7", kill_on_drop: false }` [INFO] [stdout] 704db1a0e5361ee3f2553ec23f77c86e969fb1d924bfdc569164f2b3ea30ffa7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 475883e646ad539b3bb53552eda375a7bc1c245d49de78683745a7ffc2786255 [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" "475883e646ad539b3bb53552eda375a7bc1c245d49de78683745a7ffc2786255", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling tui v0.15.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling texteditor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `input_handle` [INFO] [stdout] --> src/event.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | input_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ignore_exit_key` [INFO] [stdout] --> src/event.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | ignore_exit_key: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tick_handle` [INFO] [stdout] --> src/event.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | tick_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `disable_exit_key` [INFO] [stdout] --> src/event.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn disable_exit_key(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `enable_exit_key` [INFO] [stdout] --> src/event.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn enable_exit_key(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(lower: u64, upper: u64) -> RandomSignal { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(interval: f64, period: f64, scale: f64) -> SinSignal { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TabsState` [INFO] [stdout] --> src/util.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct TabsState<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn new(titles: Vec<&'a str>) -> TabsState { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next` [INFO] [stdout] --> src/util.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn next(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `previous` [INFO] [stdout] --> src/util.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn previous(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `StatefulList` [INFO] [stdout] --> src/util.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct StatefulList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn new() -> StatefulList { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_items` [INFO] [stdout] --> src/util.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn with_items(items: Vec) -> StatefulList { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next` [INFO] [stdout] --> src/util.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn next(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `previous` [INFO] [stdout] --> src/util.rs:111:12 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn previous(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unselect` [INFO] [stdout] --> src/util.rs:125:12 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn unselect(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.64s [INFO] running `Command { std: "docker" "inspect" "475883e646ad539b3bb53552eda375a7bc1c245d49de78683745a7ffc2786255", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "475883e646ad539b3bb53552eda375a7bc1c245d49de78683745a7ffc2786255", kill_on_drop: false }` [INFO] [stdout] 475883e646ad539b3bb53552eda375a7bc1c245d49de78683745a7ffc2786255 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 988106df578e109a49f463d4f51537ca28ed610d924d971a46e504eab1e87a50 [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" "988106df578e109a49f463d4f51537ca28ed610d924d971a46e504eab1e87a50", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] Compiling texteditor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `input_handle` [INFO] [stdout] --> src/event.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | input_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ignore_exit_key` [INFO] [stdout] --> src/event.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | ignore_exit_key: Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tick_handle` [INFO] [stdout] --> src/event.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | tick_handle: thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `disable_exit_key` [INFO] [stdout] --> src/event.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn disable_exit_key(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `enable_exit_key` [INFO] [stdout] --> src/event.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn enable_exit_key(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn new(lower: u64, upper: u64) -> RandomSignal { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn new(interval: f64, period: f64, scale: f64) -> SinSignal { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TabsState` [INFO] [stdout] --> src/util.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct TabsState<'a> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn new(titles: Vec<&'a str>) -> TabsState { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next` [INFO] [stdout] --> src/util.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn next(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `previous` [INFO] [stdout] --> src/util.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn previous(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `StatefulList` [INFO] [stdout] --> src/util.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct StatefulList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/util.rs:83:12 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn new() -> StatefulList { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_items` [INFO] [stdout] --> src/util.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn with_items(items: Vec) -> StatefulList { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next` [INFO] [stdout] --> src/util.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn next(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `previous` [INFO] [stdout] --> src/util.rs:111:12 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn previous(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unselect` [INFO] [stdout] --> src/util.rs:125:12 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn unselect(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "988106df578e109a49f463d4f51537ca28ed610d924d971a46e504eab1e87a50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "988106df578e109a49f463d4f51537ca28ed610d924d971a46e504eab1e87a50", kill_on_drop: false }` [INFO] [stdout] 988106df578e109a49f463d4f51537ca28ed610d924d971a46e504eab1e87a50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ffca5c102ae7a5d806554c9930e8147f1c292dc5b99ff6a0d09cc67d889d757e [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" "ffca5c102ae7a5d806554c9930e8147f1c292dc5b99ff6a0d09cc67d889d757e", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] warning: field is never read: `input_handle` [INFO] [stderr] --> src/event.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | input_handle: thread::JoinHandle<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ignore_exit_key` [INFO] [stderr] --> src/event.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | ignore_exit_key: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `tick_handle` [INFO] [stderr] --> src/event.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | tick_handle: thread::JoinHandle<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `disable_exit_key` [INFO] [stderr] --> src/event.rs:85:12 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn disable_exit_key(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `enable_exit_key` [INFO] [stderr] --> src/event.rs:89:12 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn enable_exit_key(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/util.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn new(lower: u64, upper: u64) -> RandomSignal { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/util.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn new(interval: f64, period: f64, scale: f64) -> SinSignal { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TabsState` [INFO] [stderr] --> src/util.rs:55:12 [INFO] [stderr] | [INFO] [stderr] 55 | pub struct TabsState<'a> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/util.rs:61:12 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn new(titles: Vec<&'a str>) -> TabsState { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `next` [INFO] [stderr] --> src/util.rs:64:12 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn next(&mut self) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `previous` [INFO] [stderr] --> src/util.rs:68:12 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn previous(&mut self) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `StatefulList` [INFO] [stderr] --> src/util.rs:77:12 [INFO] [stderr] | [INFO] [stderr] 77 | pub struct StatefulList { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/util.rs:83:12 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn new() -> StatefulList { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `with_items` [INFO] [stderr] --> src/util.rs:90:12 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn with_items(items: Vec) -> StatefulList { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `next` [INFO] [stderr] --> src/util.rs:97:12 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn next(&mut self) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `previous` [INFO] [stderr] --> src/util.rs:111:12 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn previous(&mut self) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `unselect` [INFO] [stderr] --> src/util.rs:125:12 [INFO] [stderr] | [INFO] [stderr] 125 | pub fn unselect(&mut self) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `texteditor` (bin "texteditor" test) generated 17 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/texteditor-84b24b6c833b91f3) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ffca5c102ae7a5d806554c9930e8147f1c292dc5b99ff6a0d09cc67d889d757e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffca5c102ae7a5d806554c9930e8147f1c292dc5b99ff6a0d09cc67d889d757e", kill_on_drop: false }` [INFO] [stdout] ffca5c102ae7a5d806554c9930e8147f1c292dc5b99ff6a0d09cc67d889d757e