[INFO] cloning repository https://github.com/F3kilo/hex_war
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/F3kilo/hex_war" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF3kilo%2Fhex_war"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF3kilo%2Fhex_war'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cacd7b213608b0da97687a5eb163726bfa47c9e0
[INFO] testing F3kilo/hex_war against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FF3kilo%2Fhex_war" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/F3kilo/hex_war on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/F3kilo/hex_war
[INFO] finished tweaking git repo https://github.com/F3kilo/hex_war
[INFO] tweaked toml for git repo https://github.com/F3kilo/hex_war written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/F3kilo/hex_war already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c68fb427efc31aed654cdfc80c09bc9394f7324293cfbd83e87af545b9e74cb
[INFO] running `"docker" "start" "-a" "7c68fb427efc31aed654cdfc80c09bc9394f7324293cfbd83e87af545b9e74cb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling cc v1.0.53
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling downcast-rs v1.1.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling xdg v2.2.0
[INFO] [stderr]    Compiling glam v0.8.7
[INFO] [stderr]    Compiling instant v0.1.4
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling line_drawing v0.7.0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling wayland-scanner v0.23.6
[INFO] [stderr]    Compiling slog-async v2.5.0
[INFO] [stderr]    Compiling rusttype v0.8.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling tinyfiledialogs v3.3.9
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling rusttype v0.7.9
[INFO] [stderr]    Compiling wayland-sys v0.23.6
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]    Compiling slog-term v2.5.0
[INFO] [stderr]    Compiling wayland-commons v0.23.6
[INFO] [stderr]    Compiling calloop v0.4.4
[INFO] [stderr]    Compiling smithay-client-toolkit v0.6.6
[INFO] [stderr]    Compiling winit v0.22.2
[INFO] [stderr]    Compiling hex_war v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `main_menu::MainMenu`
[INFO] [stderr]  --> src/hex_war_app/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use main_menu::MainMenu;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: irrefutable if-let pattern
[INFO] [stderr]   --> src/hex_war_app/mod.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | /         if let event::Event::CloseRequested = event {
[INFO] [stderr] 30 | |             return Status::Finish;
[INFO] [stderr] 31 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `to`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:18:35
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn move_cursor(&mut self, to: Vec2) {}
[INFO] [stderr]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ServiceEvent`
[INFO] [stderr]  --> src/hex_war_app/cursor.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub enum ServiceEvent {
[INFO] [stderr]   |          ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `InputEvent`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub enum InputEvent {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Event`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:17:10
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub enum Event {
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Moved`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Moved(Vec2),
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ButtonUp`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     ButtonUp(MouseButton),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ButtonDown`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     ButtonDown(MouseButton),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Cursor`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub struct Cursor {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn new(source: Receiver<Event>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `reset_source`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn reset_source(&mut self, mut new_source: Receiver<Event>) -> Receiver<Event> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `add_destination`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn add_destination(&mut self, dest: Sender<Action>) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `remove_destination`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn remove_destination(&mut self, id: ConnectId) -> Option<Sender<Action>> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn update(&mut self) -> Result<(), InputLostError> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `process_event`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:83:8
[INFO] [stderr]    |
[INFO] [stderr] 83 |     fn process_event(&mut self, event: Event) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `process_service`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:90:8
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn process_service(&mut self, service: ServiceEvent) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `input_into_action`
[INFO] [stderr]    --> src/hex_war_app/cursor.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn input_into_action(&mut self, input: InputEvent) -> Action {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `process_input`
[INFO] [stderr]    --> src/hex_war_app/cursor.rs:112:8
[INFO] [stderr]     |
[INFO] [stderr] 112 |     fn process_input(&mut self, input: InputEvent) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `MainMenu`
[INFO] [stderr]  --> src/hex_war_app/main_menu/mod.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct MainMenu {
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(start_page: Box<dyn Page>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `move_cursor`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn move_cursor(&mut self, to: Vec2) {}
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `click`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn click(&mut self) {}
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn update(&mut self) {}
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/connects/mod.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn new(sender: mpsc::Sender<T>, id: ConnectId) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `send`
[INFO] [stderr]   --> src/connects/mod.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn send(&self, t: T) -> Result<(), mpsc::SendError<T>> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/connects/mod.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn new(receiver: mpsc::Receiver<T>, id: ConnectId) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `iter`
[INFO] [stderr]   --> src/connects/mod.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn iter(&self) -> mpsc::Iter<T> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_iter`
[INFO] [stderr]   --> src/connects/mod.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn try_iter(&self) -> mpsc::TryIter<T> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `recv`
[INFO] [stderr]   --> src/connects/mod.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn recv(&self) -> Result<T, mpsc::RecvError> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `recv_timeout`
[INFO] [stderr]   --> src/connects/mod.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn recv_timeout(&self, timeout: Duration) -> Result<T, mpsc::RecvTimeoutError> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_recv`
[INFO] [stderr]   --> src/connects/mod.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn try_recv(&self) -> Result<T, mpsc::TryRecvError> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 32 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `"docker" "inspect" "7c68fb427efc31aed654cdfc80c09bc9394f7324293cfbd83e87af545b9e74cb"`
[INFO] running `"docker" "rm" "-f" "7c68fb427efc31aed654cdfc80c09bc9394f7324293cfbd83e87af545b9e74cb"`
[INFO] [stdout] 7c68fb427efc31aed654cdfc80c09bc9394f7324293cfbd83e87af545b9e74cb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 22caff35f387697518ca114fefaa377ec87411876cd7830253268abd5c426d42
[INFO] running `"docker" "start" "-a" "22caff35f387697518ca114fefaa377ec87411876cd7830253268abd5c426d42"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling hex_war v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `main_menu::MainMenu`
[INFO] [stderr]  --> src/hex_war_app/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use main_menu::MainMenu;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: irrefutable if-let pattern
[INFO] [stderr]   --> src/hex_war_app/mod.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | /         if let event::Event::CloseRequested = event {
[INFO] [stderr] 30 | |             return Status::Finish;
[INFO] [stderr] 31 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `to`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:18:35
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn move_cursor(&mut self, to: Vec2) {}
[INFO] [stderr]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ServiceEvent`
[INFO] [stderr]  --> src/hex_war_app/cursor.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub enum ServiceEvent {
[INFO] [stderr]   |          ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `InputEvent`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub enum InputEvent {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Event`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:17:10
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub enum Event {
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Moved`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Moved(Vec2),
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ButtonUp`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     ButtonUp(MouseButton),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ButtonDown`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     ButtonDown(MouseButton),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Cursor`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub struct Cursor {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn new(source: Receiver<Event>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `reset_source`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn reset_source(&mut self, mut new_source: Receiver<Event>) -> Receiver<Event> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `add_destination`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn add_destination(&mut self, dest: Sender<Action>) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `remove_destination`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn remove_destination(&mut self, id: ConnectId) -> Option<Sender<Action>> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn update(&mut self) -> Result<(), InputLostError> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `process_event`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:83:8
[INFO] [stderr]    |
[INFO] [stderr] 83 |     fn process_event(&mut self, event: Event) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `process_service`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:90:8
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn process_service(&mut self, service: ServiceEvent) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `input_into_action`
[INFO] [stderr]    --> src/hex_war_app/cursor.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn input_into_action(&mut self, input: InputEvent) -> Action {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `process_input`
[INFO] [stderr]    --> src/hex_war_app/cursor.rs:112:8
[INFO] [stderr]     |
[INFO] [stderr] 112 |     fn process_input(&mut self, input: InputEvent) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `MainMenu`
[INFO] [stderr]  --> src/hex_war_app/main_menu/mod.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct MainMenu {
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(start_page: Box<dyn Page>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `move_cursor`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn move_cursor(&mut self, to: Vec2) {}
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `click`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn click(&mut self) {}
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn update(&mut self) {}
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/connects/mod.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn new(sender: mpsc::Sender<T>, id: ConnectId) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `send`
[INFO] [stderr]   --> src/connects/mod.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn send(&self, t: T) -> Result<(), mpsc::SendError<T>> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/connects/mod.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn new(receiver: mpsc::Receiver<T>, id: ConnectId) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `iter`
[INFO] [stderr]   --> src/connects/mod.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn iter(&self) -> mpsc::Iter<T> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_iter`
[INFO] [stderr]   --> src/connects/mod.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn try_iter(&self) -> mpsc::TryIter<T> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `recv`
[INFO] [stderr]   --> src/connects/mod.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn recv(&self) -> Result<T, mpsc::RecvError> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `recv_timeout`
[INFO] [stderr]   --> src/connects/mod.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn recv_timeout(&self, timeout: Duration) -> Result<T, mpsc::RecvTimeoutError> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_recv`
[INFO] [stderr]   --> src/connects/mod.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn try_recv(&self) -> Result<T, mpsc::TryRecvError> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 32 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "22caff35f387697518ca114fefaa377ec87411876cd7830253268abd5c426d42"`
[INFO] running `"docker" "rm" "-f" "22caff35f387697518ca114fefaa377ec87411876cd7830253268abd5c426d42"`
[INFO] [stdout] 22caff35f387697518ca114fefaa377ec87411876cd7830253268abd5c426d42
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9d36c62b0652b99fb75c685525c5ac55fc91de3c396f480a99cdb31fcd196727
[INFO] running `"docker" "start" "-a" "9d36c62b0652b99fb75c685525c5ac55fc91de3c396f480a99cdb31fcd196727"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused import: `main_menu::MainMenu`
[INFO] [stderr]  --> src/hex_war_app/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use main_menu::MainMenu;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: irrefutable if-let pattern
[INFO] [stderr]   --> src/hex_war_app/mod.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | /         if let event::Event::CloseRequested = event {
[INFO] [stderr] 30 | |             return Status::Finish;
[INFO] [stderr] 31 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `to`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:18:35
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn move_cursor(&mut self, to: Vec2) {}
[INFO] [stderr]    |                                   ^^ help: if this is intentional, prefix it with an underscore: `_to`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ServiceEvent`
[INFO] [stderr]  --> src/hex_war_app/cursor.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub enum ServiceEvent {
[INFO] [stderr]   |          ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `InputEvent`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub enum InputEvent {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Event`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:17:10
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub enum Event {
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Moved`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     Moved(Vec2),
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ButtonUp`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     ButtonUp(MouseButton),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ButtonDown`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     ButtonDown(MouseButton),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Cursor`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub struct Cursor {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |     pub fn new(source: Receiver<Event>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `reset_source`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn reset_source(&mut self, mut new_source: Receiver<Event>) -> Receiver<Event> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `add_destination`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn add_destination(&mut self, dest: Sender<Action>) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `remove_destination`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn remove_destination(&mut self, id: ConnectId) -> Option<Sender<Action>> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn update(&mut self) -> Result<(), InputLostError> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `process_event`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:83:8
[INFO] [stderr]    |
[INFO] [stderr] 83 |     fn process_event(&mut self, event: Event) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `process_service`
[INFO] [stderr]   --> src/hex_war_app/cursor.rs:90:8
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn process_service(&mut self, service: ServiceEvent) {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `input_into_action`
[INFO] [stderr]    --> src/hex_war_app/cursor.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn input_into_action(&mut self, input: InputEvent) -> Action {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `process_input`
[INFO] [stderr]    --> src/hex_war_app/cursor.rs:112:8
[INFO] [stderr]     |
[INFO] [stderr] 112 |     fn process_input(&mut self, input: InputEvent) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `MainMenu`
[INFO] [stderr]  --> src/hex_war_app/main_menu/mod.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct MainMenu {
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(start_page: Box<dyn Page>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `move_cursor`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn move_cursor(&mut self, to: Vec2) {}
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `click`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn click(&mut self) {}
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `update`
[INFO] [stderr]   --> src/hex_war_app/main_menu/mod.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn update(&mut self) {}
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/connects/mod.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub fn new(sender: mpsc::Sender<T>, id: ConnectId) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `send`
[INFO] [stderr]   --> src/connects/mod.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn send(&self, t: T) -> Result<(), mpsc::SendError<T>> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/connects/mod.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn new(receiver: mpsc::Receiver<T>, id: ConnectId) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `iter`
[INFO] [stderr]   --> src/connects/mod.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn iter(&self) -> mpsc::Iter<T> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_iter`
[INFO] [stderr]   --> src/connects/mod.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn try_iter(&self) -> mpsc::TryIter<T> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `recv`
[INFO] [stderr]   --> src/connects/mod.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn recv(&self) -> Result<T, mpsc::RecvError> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `recv_timeout`
[INFO] [stderr]   --> src/connects/mod.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn recv_timeout(&self, timeout: Duration) -> Result<T, mpsc::RecvTimeoutError> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `try_recv`
[INFO] [stderr]   --> src/connects/mod.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn try_recv(&self) -> Result<T, mpsc::TryRecvError> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 32 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hex_war-adb1aa306f224e12
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test hex_war_app::cursor::tests::cursor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9d36c62b0652b99fb75c685525c5ac55fc91de3c396f480a99cdb31fcd196727"`
[INFO] running `"docker" "rm" "-f" "9d36c62b0652b99fb75c685525c5ac55fc91de3c396f480a99cdb31fcd196727"`
[INFO] [stdout] 9d36c62b0652b99fb75c685525c5ac55fc91de3c396f480a99cdb31fcd196727