[INFO] fetching crate cmake_tui 1.0.0...
[INFO] testing cmake_tui-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cmake_tui 1.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cmake_tui 1.0.0
[INFO] finished tweaking crates.io crate cmake_tui 1.0.0
[INFO] tweaked toml for crates.io crate cmake_tui 1.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cmake_tui 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cmake_tui 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_termios v0.1.2
[INFO] [stderr]   Downloaded termion v1.5.6
[INFO] [stderr]   Downloaded tui v0.10.0
[INFO] [stderr]   Downloaded libc v0.2.116
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 733cf8284928190266be7607c5bfd9123596200c8139d0e25b159aa9cb95ecd9
[INFO] running `Command { std: "docker" "start" "-a" "733cf8284928190266be7607c5bfd9123596200c8139d0e25b159aa9cb95ecd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "733cf8284928190266be7607c5bfd9123596200c8139d0e25b159aa9cb95ecd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "733cf8284928190266be7607c5bfd9123596200c8139d0e25b159aa9cb95ecd9", kill_on_drop: false }`
[INFO] [stdout] 733cf8284928190266be7607c5bfd9123596200c8139d0e25b159aa9cb95ecd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecab5ae830291bc74901e19dbd8a5223397412e35849ec2b42b3659ece34fd14
[INFO] running `Command { std: "docker" "start" "-a" "ecab5ae830291bc74901e19dbd8a5223397412e35849ec2b42b3659ece34fd14", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tui v0.10.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cmake_tui v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `RandomSignal` is never constructed
[INFO] [stdout]  --> src/util/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct RandomSignal {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/util/mod.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl RandomSignal {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 15 |     pub fn new(lower: u64, upper: u64) -> RandomSignal {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SinSignal` is never constructed
[INFO] [stdout]   --> src/util/mod.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct SinSignal {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/util/mod.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl SinSignal {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 39 |     pub fn new(interval: f64, period: f64, scale: f64) -> SinSignal {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TabsState` is never constructed
[INFO] [stdout]   --> src/util/mod.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct TabsState<'a> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `next`, and `previous` are never used
[INFO] [stdout]   --> src/util/mod.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl<'a> TabsState<'a> {
[INFO] [stdout]    | ---------------------- associated items in this implementation
[INFO] [stdout] 64 |     pub fn new(titles: Vec<&'a str>) -> TabsState {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub fn next(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     pub fn previous(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `unselect` are never used
[INFO] [stdout]    --> src/util/mod.rs:86:12
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl<T> StatefulList<T> {
[INFO] [stdout]     | ----------------------- associated items in this implementation
[INFO] [stdout]  86 |     pub fn new() -> StatefulList<T> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn unselect(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `input_handle`, `ignore_exit_key`, and `tick_handle` are never read
[INFO] [stdout]   --> src/util/event.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Events {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 21 |     rx: mpsc::Receiver<Event<Key>>,
[INFO] [stdout] 22 |     input_handle: thread::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 23 |     ignore_exit_key: Arc<AtomicBool>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     tick_handle: thread::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `disable_exit_key` and `enable_exit_key` are never used
[INFO] [stdout]   --> src/util/event.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl Events {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn disable_exit_key(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn enable_exit_key(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/util/mod.rs:64:41
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(titles: Vec<&'a str>) -> TabsState {
[INFO] [stdout]    |                             --          ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(titles: Vec<&'a str>) -> TabsState<'a> {
[INFO] [stdout]    |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.66s
[INFO] running `Command { std: "docker" "inspect" "ecab5ae830291bc74901e19dbd8a5223397412e35849ec2b42b3659ece34fd14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecab5ae830291bc74901e19dbd8a5223397412e35849ec2b42b3659ece34fd14", kill_on_drop: false }`
[INFO] [stdout] ecab5ae830291bc74901e19dbd8a5223397412e35849ec2b42b3659ece34fd14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 292c51f89023a8e83ee4ec3f3966145b8b5b36357311339ac9f3e484050c0d76
[INFO] running `Command { std: "docker" "start" "-a" "292c51f89023a8e83ee4ec3f3966145b8b5b36357311339ac9f3e484050c0d76", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmake_tui v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `RandomSignal` is never constructed
[INFO] [stdout]  --> src/util/mod.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct RandomSignal {
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/util/mod.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl RandomSignal {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 15 |     pub fn new(lower: u64, upper: u64) -> RandomSignal {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SinSignal` is never constructed
[INFO] [stdout]   --> src/util/mod.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct SinSignal {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/util/mod.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl SinSignal {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 39 |     pub fn new(interval: f64, period: f64, scale: f64) -> SinSignal {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TabsState` is never constructed
[INFO] [stdout]   --> src/util/mod.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct TabsState<'a> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `next`, and `previous` are never used
[INFO] [stdout]   --> src/util/mod.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl<'a> TabsState<'a> {
[INFO] [stdout]    | ---------------------- associated items in this implementation
[INFO] [stdout] 64 |     pub fn new(titles: Vec<&'a str>) -> TabsState {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub fn next(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     pub fn previous(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `unselect` are never used
[INFO] [stdout]    --> src/util/mod.rs:86:12
[INFO] [stdout]     |
[INFO] [stdout]  85 | impl<T> StatefulList<T> {
[INFO] [stdout]     | ----------------------- associated items in this implementation
[INFO] [stdout]  86 |     pub fn new() -> StatefulList<T> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn unselect(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `input_handle`, `ignore_exit_key`, and `tick_handle` are never read
[INFO] [stdout]   --> src/util/event.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Events {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 21 |     rx: mpsc::Receiver<Event<Key>>,
[INFO] [stdout] 22 |     input_handle: thread::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 23 |     ignore_exit_key: Arc<AtomicBool>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 24 |     tick_handle: thread::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `disable_exit_key` and `enable_exit_key` are never used
[INFO] [stdout]   --> src/util/event.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl Events {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub fn disable_exit_key(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn enable_exit_key(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/util/mod.rs:64:41
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(titles: Vec<&'a str>) -> TabsState {
[INFO] [stdout]    |                             --          ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn new(titles: Vec<&'a str>) -> TabsState<'a> {
[INFO] [stdout]    |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "292c51f89023a8e83ee4ec3f3966145b8b5b36357311339ac9f3e484050c0d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "292c51f89023a8e83ee4ec3f3966145b8b5b36357311339ac9f3e484050c0d76", kill_on_drop: false }`
[INFO] [stdout] 292c51f89023a8e83ee4ec3f3966145b8b5b36357311339ac9f3e484050c0d76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9425ccc46528558d94c14e7fbf146db45368258a2b360d2a26ce64b1ca5c27fd
[INFO] running `Command { std: "docker" "start" "-a" "9425ccc46528558d94c14e7fbf146db45368258a2b360d2a26ce64b1ca5c27fd", kill_on_drop: false }`
[INFO] [stderr] warning: struct `RandomSignal` is never constructed
[INFO] [stderr]  --> src/util/mod.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub struct RandomSignal {
[INFO] [stderr]   |            ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/util/mod.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl RandomSignal {
[INFO] [stderr]    | ----------------- associated function in this implementation
[INFO] [stderr] 15 |     pub fn new(lower: u64, upper: u64) -> RandomSignal {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SinSignal` is never constructed
[INFO] [stderr]   --> src/util/mod.rs:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub struct SinSignal {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/util/mod.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | impl SinSignal {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 39 |     pub fn new(interval: f64, period: f64, scale: f64) -> SinSignal {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TabsState` is never constructed
[INFO] [stderr]   --> src/util/mod.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub struct TabsState<'a> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `next`, and `previous` are never used
[INFO] [stderr]   --> src/util/mod.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 63 | impl<'a> TabsState<'a> {
[INFO] [stderr]    | ---------------------- associated items in this implementation
[INFO] [stderr] 64 |     pub fn new(titles: Vec<&'a str>) -> TabsState {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 67 |     pub fn next(&mut self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 71 |     pub fn previous(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `unselect` are never used
[INFO] [stderr]    --> src/util/mod.rs:86:12
[INFO] [stderr]     |
[INFO] [stderr]  85 | impl<T> StatefulList<T> {
[INFO] [stderr]     | ----------------------- associated items in this implementation
[INFO] [stderr]  86 |     pub fn new() -> StatefulList<T> {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 128 |     pub fn unselect(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `input_handle`, `ignore_exit_key`, and `tick_handle` are never read
[INFO] [stderr]   --> src/util/event.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct Events {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 21 |     rx: mpsc::Receiver<Event<Key>>,
[INFO] [stderr] 22 |     input_handle: thread::JoinHandle<()>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 23 |     ignore_exit_key: Arc<AtomicBool>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 24 |     tick_handle: thread::JoinHandle<()>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `disable_exit_key` and `enable_exit_key` are never used
[INFO] [stderr]   --> src/util/event.rs:88:12
[INFO] [stderr]    |
[INFO] [stderr] 42 | impl Events {
[INFO] [stderr]    | ----------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 88 |     pub fn disable_exit_key(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 92 |     pub fn enable_exit_key(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/util/mod.rs:64:41
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn new(titles: Vec<&'a str>) -> TabsState {
[INFO] [stderr]    |                             --          ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                             |
[INFO] [stderr]    |                             the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub fn new(titles: Vec<&'a str>) -> TabsState<'a> {
[INFO] [stderr]    |                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `cmake_tui` (bin "cmake_tui" test) generated 10 warnings (run `cargo fix --bin "cmake_tui" -p cmake_tui --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cmake_tui-160c66efe7f9462a)
[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 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9425ccc46528558d94c14e7fbf146db45368258a2b360d2a26ce64b1ca5c27fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9425ccc46528558d94c14e7fbf146db45368258a2b360d2a26ce64b1ca5c27fd", kill_on_drop: false }`
[INFO] [stdout] 9425ccc46528558d94c14e7fbf146db45368258a2b360d2a26ce64b1ca5c27fd