[INFO] cloning repository https://github.com/Bietola/rustroids [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bietola/rustroids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBietola%2Frustroids", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBietola%2Frustroids'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b8ef6d1d40d6752bec42fdfe69492903aa21876f [INFO] testing Bietola/rustroids against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBietola%2Frustroids" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Bietola/rustroids on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Bietola/rustroids [INFO] finished tweaking git repo https://github.com/Bietola/rustroids [INFO] tweaked toml for git repo https://github.com/Bietola/rustroids written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Bietola/rustroids already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f24c7f2357556f0d4cf9f373e6a122ead76d7f3e4c3445221f49c6923c73d6f [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" "9f24c7f2357556f0d4cf9f373e6a122ead76d7f3e4c3445221f49c6923c73d6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f24c7f2357556f0d4cf9f373e6a122ead76d7f3e4c3445221f49c6923c73d6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f24c7f2357556f0d4cf9f373e6a122ead76d7f3e4c3445221f49c6923c73d6f", kill_on_drop: false }` [INFO] [stdout] 9f24c7f2357556f0d4cf9f373e6a122ead76d7f3e4c3445221f49c6923c73d6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0dcc7396670ad2ce9ca6590aebd7c1f1d1b4fc7f93a27db4e0565813c0fd18e1 [INFO] running `Command { std: "docker" "start" "-a" "0dcc7396670ad2ce9ca6590aebd7c1f1d1b4fc7f93a27db4e0565813c0fd18e1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling sfml-build v0.2.0 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling csfml-system-sys v0.4.0 [INFO] [stderr] Compiling csfml-window-sys v0.4.0 [INFO] [stderr] Compiling csfml-graphics-sys v0.4.0 [INFO] [stderr] Compiling csfml-audio-sys v0.4.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling sfml v0.14.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling backtrace v0.3.38 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling simplelog v0.7.3 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling single v1.0.0 [INFO] [stderr] Compiling dlfiroids v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `num_traits::Zero` [INFO] [stdout] --> src/sf/vec.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use num_traits::Zero; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game_state` [INFO] [stdout] --> src/system/physics.rs:49:26 [INFO] [stdout] | [INFO] [stdout] 49 | fn update_collision_data(game_state: &mut GameState, delta: sf::Time) { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/system/physics.rs:49:54 [INFO] [stdout] | [INFO] [stdout] 49 | fn update_collision_data(game_state: &mut GameState, delta: sf::Time) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ent_at` [INFO] [stdout] --> src/game_state.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn ent_at(&self, idx: EntityIndex) -> &Entity { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `dir` [INFO] [stdout] --> src/sf/vectors.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn dir(v: &sf::Vector2) -> sf::Vector2 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `clamp_magnitude` [INFO] [stdout] --> src/sf/vectors.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn clamp_magnitude(v: sf::Vector2, min: T, max: T) -> sf::Vector2 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `change_magnitude` [INFO] [stdout] --> src/sf/vectors.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn change_magnitude(v: sf::Vector2, new_mag: T) -> sf::Vector2 [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `magnitude` [INFO] [stdout] --> src/sf/vectors.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn magnitude(v: &sf::Vector2) -> T [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `scalar_mul` [INFO] [stdout] --> src/sf/vectors.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn scalar_mul(s: T, v: &sf::Vector2) -> sf::Vector2 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `add` [INFO] [stdout] --> src/sf/vectors.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn add(lhs: &sf::Vector2, rhs: &sf::Vector2) -> sf::Vector2 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_sf_vec` [INFO] [stdout] --> src/sf/vec_sf_integration.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | fn into_sf_vec(self) -> sf::Vector2 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `update_collision_data` [INFO] [stdout] --> src/system/physics.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn update_collision_data(game_state: &mut GameState, delta: sf::Time) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "0dcc7396670ad2ce9ca6590aebd7c1f1d1b4fc7f93a27db4e0565813c0fd18e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dcc7396670ad2ce9ca6590aebd7c1f1d1b4fc7f93a27db4e0565813c0fd18e1", kill_on_drop: false }` [INFO] [stdout] 0dcc7396670ad2ce9ca6590aebd7c1f1d1b4fc7f93a27db4e0565813c0fd18e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f9fc457571135dc89263da3a689a4600a3f58ff3650845e9f2fc8a6f684189db [INFO] running `Command { std: "docker" "start" "-a" "f9fc457571135dc89263da3a689a4600a3f58ff3650845e9f2fc8a6f684189db", kill_on_drop: false }` [INFO] [stderr] Compiling dlfiroids v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `game_state` [INFO] [stdout] --> src/system/physics.rs:49:26 [INFO] [stdout] | [INFO] [stdout] 49 | fn update_collision_data(game_state: &mut GameState, delta: sf::Time) { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> src/system/physics.rs:49:54 [INFO] [stdout] | [INFO] [stdout] 49 | fn update_collision_data(game_state: &mut GameState, delta: sf::Time) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ent_at` [INFO] [stdout] --> src/game_state.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn ent_at(&self, idx: EntityIndex) -> &Entity { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `dir` [INFO] [stdout] --> src/sf/vectors.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn dir(v: &sf::Vector2) -> sf::Vector2 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `clamp_magnitude` [INFO] [stdout] --> src/sf/vectors.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn clamp_magnitude(v: sf::Vector2, min: T, max: T) -> sf::Vector2 [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `change_magnitude` [INFO] [stdout] --> src/sf/vectors.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn change_magnitude(v: sf::Vector2, new_mag: T) -> sf::Vector2 [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `magnitude` [INFO] [stdout] --> src/sf/vectors.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn magnitude(v: &sf::Vector2) -> T [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `scalar_mul` [INFO] [stdout] --> src/sf/vectors.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn scalar_mul(s: T, v: &sf::Vector2) -> sf::Vector2 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `add` [INFO] [stdout] --> src/sf/vectors.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn add(lhs: &sf::Vector2, rhs: &sf::Vector2) -> sf::Vector2 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_sf_vec` [INFO] [stdout] --> src/sf/vec_sf_integration.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | fn into_sf_vec(self) -> sf::Vector2 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `update_collision_data` [INFO] [stdout] --> src/system/physics.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn update_collision_data(game_state: &mut GameState, delta: sf::Time) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "f9fc457571135dc89263da3a689a4600a3f58ff3650845e9f2fc8a6f684189db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9fc457571135dc89263da3a689a4600a3f58ff3650845e9f2fc8a6f684189db", kill_on_drop: false }` [INFO] [stdout] f9fc457571135dc89263da3a689a4600a3f58ff3650845e9f2fc8a6f684189db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6a0a040de8e6195e92059ae289cce9f304841c8820f2fc130fd7c6fcc86ea310 [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" "6a0a040de8e6195e92059ae289cce9f304841c8820f2fc130fd7c6fcc86ea310", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `game_state` [INFO] [stderr] --> src/system/physics.rs:49:26 [INFO] [stderr] | [INFO] [stderr] 49 | fn update_collision_data(game_state: &mut GameState, delta: sf::Time) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta` [INFO] [stderr] --> src/system/physics.rs:49:54 [INFO] [stderr] | [INFO] [stderr] 49 | fn update_collision_data(game_state: &mut GameState, delta: sf::Time) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `ent_at` [INFO] [stderr] --> src/game_state.rs:52:12 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn ent_at(&self, idx: EntityIndex) -> &Entity { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `dir` [INFO] [stderr] --> src/sf/vectors.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn dir(v: &sf::Vector2) -> sf::Vector2 [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `clamp_magnitude` [INFO] [stderr] --> src/sf/vectors.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn clamp_magnitude(v: sf::Vector2, min: T, max: T) -> sf::Vector2 [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `change_magnitude` [INFO] [stderr] --> src/sf/vectors.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn change_magnitude(v: sf::Vector2, new_mag: T) -> sf::Vector2 [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `magnitude` [INFO] [stderr] --> src/sf/vectors.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn magnitude(v: &sf::Vector2) -> T [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scalar_mul` [INFO] [stderr] --> src/sf/vectors.rs:51:8 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn scalar_mul(s: T, v: &sf::Vector2) -> sf::Vector2 [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `add` [INFO] [stderr] --> src/sf/vectors.rs:60:8 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn add(lhs: &sf::Vector2, rhs: &sf::Vector2) -> sf::Vector2 [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `into_sf_vec` [INFO] [stderr] --> src/sf/vec_sf_integration.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | fn into_sf_vec(self) -> sf::Vector2 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `update_collision_data` [INFO] [stderr] --> src/system/physics.rs:49:4 [INFO] [stderr] | [INFO] [stderr] 49 | fn update_collision_data(game_state: &mut GameState, delta: sf::Time) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(slice_patterns)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dlfiroids-02c812d69f076191 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test sf::vec::tests::dir_angle_stays_in_quadrant_of_vector ... ok [INFO] [stdout] test sf::vec::tests::dir_angle_always_positive ... ok [INFO] [stdout] test sf::vec::tests::vec_mag ... ok [INFO] [stdout] test sf::vec::tests::vec_simple_float_add ... ok [INFO] [stdout] test sf::vec::tests::vec_simple_scalar_mul ... ok [INFO] [stdout] test sf::vec::tests::vec_dir ... ok [INFO] [stdout] test sf::vec::tests::change_mag_of_epsilon_vec_sets_default_position ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6a0a040de8e6195e92059ae289cce9f304841c8820f2fc130fd7c6fcc86ea310", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a0a040de8e6195e92059ae289cce9f304841c8820f2fc130fd7c6fcc86ea310", kill_on_drop: false }` [INFO] [stdout] 6a0a040de8e6195e92059ae289cce9f304841c8820f2fc130fd7c6fcc86ea310