[INFO] cloning repository https://github.com/shunby/Seitai_Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shunby/Seitai_Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunby%2FSeitai_Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunby%2FSeitai_Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef729c690fc671c4e4228961ade180f5471195e7 [INFO] testing shunby/Seitai_Rust against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshunby%2FSeitai_Rust" "/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/shunby/Seitai_Rust on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shunby/Seitai_Rust [INFO] finished tweaking git repo https://github.com/shunby/Seitai_Rust [INFO] tweaked toml for git repo https://github.com/shunby/Seitai_Rust written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/shunby/Seitai_Rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fragile v0.3.0 [INFO] [stderr] Downloaded cairo-rs v0.6.0 [INFO] [stderr] Downloaded gdk-pixbuf v0.6.0 [INFO] [stderr] Downloaded gdk v0.10.0 [INFO] [stderr] Downloaded atk v0.6.0 [INFO] [stderr] Downloaded pango v0.6.0 [INFO] [stderr] Downloaded gdk-sys v0.8.0 [INFO] [stderr] Downloaded gtk v0.6.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.8.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.8.0 [INFO] [stderr] Downloaded gio-sys v0.8.0 [INFO] [stderr] Downloaded glib v0.7.1 [INFO] [stderr] Downloaded gio v0.6.0 [INFO] [stderr] Downloaded atk-sys v0.8.0 [INFO] [stderr] Downloaded glib-sys v0.8.0 [INFO] [stderr] Downloaded pango-sys v0.8.0 [INFO] [stderr] Downloaded gtk-sys v0.8.0 [INFO] [stderr] Downloaded gobject-sys v0.8.0 [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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7553e8ebeba8c83765a9d8eb4c3bede0588164747916c20d71af45f3eac67eec [INFO] running `Command { std: "docker" "start" "-a" "7553e8ebeba8c83765a9d8eb4c3bede0588164747916c20d71af45f3eac67eec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7553e8ebeba8c83765a9d8eb4c3bede0588164747916c20d71af45f3eac67eec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7553e8ebeba8c83765a9d8eb4c3bede0588164747916c20d71af45f3eac67eec", kill_on_drop: false }` [INFO] [stdout] 7553e8ebeba8c83765a9d8eb4c3bede0588164747916c20d71af45f3eac67eec [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5dc9e1a7d9d4e83aaa0d6f923e704215a50f5c9d6939998fa1d53c60ba107203 [INFO] running `Command { std: "docker" "start" "-a" "5dc9e1a7d9d4e83aaa0d6f923e704215a50f5c9d6939998fa1d53c60ba107203", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling libc v0.2.53 [INFO] [stderr] Compiling proc-macro2 v0.4.29 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling gio v0.6.0 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Compiling fragile v0.3.0 [INFO] [stderr] Compiling pango v0.6.0 [INFO] [stderr] Compiling cairo-rs v0.6.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling gdk-pixbuf v0.6.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling atk v0.6.0 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling gdk v0.10.0 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling gtk v0.6.0 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling gif v0.10.1 [INFO] [stderr] Compiling glib-sys v0.8.0 [INFO] [stderr] Compiling gobject-sys v0.8.0 [INFO] [stderr] Compiling gio-sys v0.8.0 [INFO] [stderr] Compiling pango-sys v0.8.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.8.0 [INFO] [stderr] Compiling cairo-sys-rs v0.8.0 [INFO] [stderr] Compiling atk-sys v0.8.0 [INFO] [stderr] Compiling gdk-sys v0.8.0 [INFO] [stderr] Compiling gtk-sys v0.8.0 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling png v0.14.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling glib v0.7.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling image v0.21.1 [INFO] [stderr] Compiling rust_seitai v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `gdk_pixbuf::Pixbuf` [INFO] [stdout] --> src/game.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use gdk_pixbuf::Pixbuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::*` [INFO] [stdout] --> src/game.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::cell::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/game.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cairo::Context` [INFO] [stdout] --> src/living/grass.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use cairo::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gdk_pixbuf::prelude::*` [INFO] [stdout] --> src/living/grass.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use gdk_pixbuf::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DynamicImage`, `GenericImageView`, `GenericImage`, `ImageBuffer`, `RgbaImage`, `imageops` [INFO] [stdout] --> src/living/grass.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | use image::{ImageBuffer, RgbaImage, DynamicImage, imageops, GenericImageView, GenericImage}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/living/grass.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cairo::Context` [INFO] [stdout] --> src/living/living.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use cairo::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gtk::DrawingArea` [INFO] [stdout] --> src/living/living.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use gtk::DrawingArea; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::super::game` [INFO] [stdout] --> src/living/living.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use super::super::game; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::RgbaImage` [INFO] [stdout] --> src/living/living.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use image::RgbaImage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:9:43 [INFO] [stdout] | [INFO] [stdout] 9 | pub livings: Arc>>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - pub livings: Arc>>>>, [INFO] [stdout] 9 + pub livings: Arc>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:11:48 [INFO] [stdout] | [INFO] [stdout] 11 | pub to_be_removed: Arc>>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - pub to_be_removed: Arc>>>>, [INFO] [stdout] 11 + pub to_be_removed: Arc>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:12:46 [INFO] [stdout] | [INFO] [stdout] 12 | pub to_be_added: Arc>>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 - pub to_be_added: Arc>>>>, [INFO] [stdout] 12 + pub to_be_added: Arc>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:13:50 [INFO] [stdout] | [INFO] [stdout] 13 | pub chunks : Arc>>>>>> [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub chunks : Arc>>>>>> [INFO] [stdout] 13 + pub chunks : Arc>>>>>> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:27:49 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn add_living(&self, living: &Arc>){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub fn add_living(&self, living: &Arc>){ [INFO] [stdout] 27 + pub fn add_living(&self, living: &Arc>){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:32:52 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn remove_living(&self, living: &Arc>) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - pub fn remove_living(&self, living: &Arc>) { [INFO] [stdout] 32 + pub fn remove_living(&self, living: &Arc>) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:37:46 [INFO] [stdout] | [INFO] [stdout] 37 | fn _add_living(& self, living: Arc>){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 - fn _add_living(& self, living: Arc>){ [INFO] [stdout] 37 + fn _add_living(& self, living: Arc>){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:48:49 [INFO] [stdout] | [INFO] [stdout] 48 | fn _remove_living(& self, living: Arc>){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 - fn _remove_living(& self, living: Arc>){ [INFO] [stdout] 48 + fn _remove_living(& self, living: Arc>){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/living/grass.rs:70:31 [INFO] [stdout] | [INFO] [stdout] 70 | let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 70 - let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stdout] 70 + let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gtk::prelude` [INFO] [stdout] --> src/living/grass.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use gtk::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/living/grass.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/living/grass.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 82 | let mut tl = self.pos; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::RwLock` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gdk_pixbuf::Pixbuf` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use gdk_pixbuf::Pixbuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gtk::Value` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use gtk::Value; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::JoinHandle` [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use std::thread::JoinHandle; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GenericImageView`, `GenericImage`, `ImageBuffer`, `RgbaImage` [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | use image::{GenericImage, GenericImageView, ImageBuffer, RgbaImage}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rust_seitai::living` [INFO] [stdout] --> src/main.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use rust_seitai::living; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:228:27 [INFO] [stdout] | [INFO] [stdout] 228 | let li: Arc> = Arc::new(Mutex::new(Grass::new(10000, (x, y)))); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 228 - let li: Arc> = Arc::new(Mutex::new(Grass::new(10000, (x, y)))); [INFO] [stdout] 228 + let li: Arc> = Arc::new(Mutex::new(Grass::new(10000, (x, y)))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gdk::prelude` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use gdk::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `notebook` [INFO] [stdout] --> src/main.rs:87:19 [INFO] [stdout] | [INFO] [stdout] 87 | let (drawing, notebook, listbox, statistics) = draw_getwidgets(window); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_notebook` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `listbox` [INFO] [stdout] --> src/main.rs:87:29 [INFO] [stdout] | [INFO] [stdout] 87 | let (drawing, notebook, listbox, statistics) = draw_getwidgets(window); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_listbox` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `delta_time` is never read [INFO] [stdout] --> src/main.rs:92:13 [INFO] [stdout] | [INFO] [stdout] 92 | let mut delta_time = 0; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `drawingarea` [INFO] [stdout] --> src/main.rs:212:9 [INFO] [stdout] | [INFO] [stdout] 212 | let drawingarea: gtk::DrawingArea = builder.get_object("drawingarea1").expect("drawingarea1"); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_drawingarea` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | let mut li = li.lock().unwrap(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | / w.downcast::() [INFO] [stdout] 47 | | .map(|t|drawing=Some(t)) [INFO] [stdout] 48 | | .map_err(|t|t.downcast::() [INFO] [stdout] 49 | | .map(|t|notebook=Some(t)) [INFO] [stdout] 50 | | ); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/main.rs:220:38 [INFO] [stdout] | [INFO] [stdout] 220 | gtk::timeout_add(1000/30, move||{&paned.queue_draw();gtk::Continue(true)}); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 220 | gtk::timeout_add(1000/30, move||{let _ = &paned.queue_draw();gtk::Continue(true)}); [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 1m 09s [INFO] running `Command { std: "docker" "inspect" "5dc9e1a7d9d4e83aaa0d6f923e704215a50f5c9d6939998fa1d53c60ba107203", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dc9e1a7d9d4e83aaa0d6f923e704215a50f5c9d6939998fa1d53c60ba107203", kill_on_drop: false }` [INFO] [stdout] 5dc9e1a7d9d4e83aaa0d6f923e704215a50f5c9d6939998fa1d53c60ba107203 [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bd6f0f08f34793184dda37e4d69536ba9220187bcaf60dfb53e1446e9cef191 [INFO] running `Command { std: "docker" "start" "-a" "2bd6f0f08f34793184dda37e4d69536ba9220187bcaf60dfb53e1446e9cef191", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `gdk_pixbuf::Pixbuf` [INFO] [stdout] --> src/game.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use gdk_pixbuf::Pixbuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::*` [INFO] [stdout] --> src/game.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::cell::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/game.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cairo::Context` [INFO] [stdout] --> src/living/grass.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use cairo::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gdk_pixbuf::prelude::*` [INFO] [stdout] --> src/living/grass.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use gdk_pixbuf::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DynamicImage`, `GenericImageView`, `GenericImage`, `ImageBuffer`, `RgbaImage`, `imageops` [INFO] [stdout] --> src/living/grass.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | use image::{ImageBuffer, RgbaImage, DynamicImage, imageops, GenericImageView, GenericImage}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/living/grass.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cairo::Context` [INFO] [stdout] --> src/living/living.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use cairo::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gtk::DrawingArea` [INFO] [stdout] --> src/living/living.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use gtk::DrawingArea; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::super::game` [INFO] [stdout] --> src/living/living.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use super::super::game; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::RgbaImage` [INFO] [stdout] --> src/living/living.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use image::RgbaImage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:9:43 [INFO] [stdout] | [INFO] [stdout] 9 | pub livings: Arc>>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - pub livings: Arc>>>>, [INFO] [stdout] 9 + pub livings: Arc>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:11:48 [INFO] [stdout] | [INFO] [stdout] 11 | pub to_be_removed: Arc>>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - pub to_be_removed: Arc>>>>, [INFO] [stdout] 11 + pub to_be_removed: Arc>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:12:46 [INFO] [stdout] | [INFO] [stdout] 12 | pub to_be_added: Arc>>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 - pub to_be_added: Arc>>>>, [INFO] [stdout] 12 + pub to_be_added: Arc>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:13:50 [INFO] [stdout] | [INFO] [stdout] 13 | pub chunks : Arc>>>>>> [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub chunks : Arc>>>>>> [INFO] [stdout] 13 + pub chunks : Arc>>>>>> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:27:49 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn add_living(&self, living: &Arc>){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub fn add_living(&self, living: &Arc>){ [INFO] [stdout] 27 + pub fn add_living(&self, living: &Arc>){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:32:52 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn remove_living(&self, living: &Arc>) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - pub fn remove_living(&self, living: &Arc>) { [INFO] [stdout] 32 + pub fn remove_living(&self, living: &Arc>) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:37:46 [INFO] [stdout] | [INFO] [stdout] 37 | fn _add_living(& self, living: Arc>){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 - fn _add_living(& self, living: Arc>){ [INFO] [stdout] 37 + fn _add_living(& self, living: Arc>){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rust_seitai v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:48:49 [INFO] [stdout] | [INFO] [stdout] 48 | fn _remove_living(& self, living: Arc>){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 - fn _remove_living(& self, living: Arc>){ [INFO] [stdout] 48 + fn _remove_living(& self, living: Arc>){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/living/grass.rs:70:31 [INFO] [stdout] | [INFO] [stdout] 70 | let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 70 - let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stdout] 70 + let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gtk::prelude` [INFO] [stdout] --> src/living/grass.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use gtk::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/living/grass.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/living/grass.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 82 | let mut tl = self.pos; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::RwLock` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gdk_pixbuf::Pixbuf` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use gdk_pixbuf::Pixbuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gtk::Value` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use gtk::Value; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::JoinHandle` [INFO] [stdout] --> src/main.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use std::thread::JoinHandle; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GenericImageView`, `GenericImage`, `ImageBuffer`, `RgbaImage` [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | use image::{GenericImage, GenericImageView, ImageBuffer, RgbaImage}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rust_seitai::living` [INFO] [stdout] --> src/main.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use rust_seitai::living; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:228:27 [INFO] [stdout] | [INFO] [stdout] 228 | let li: Arc> = Arc::new(Mutex::new(Grass::new(10000, (x, y)))); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 228 - let li: Arc> = Arc::new(Mutex::new(Grass::new(10000, (x, y)))); [INFO] [stdout] 228 + let li: Arc> = Arc::new(Mutex::new(Grass::new(10000, (x, y)))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gdk::prelude` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use gdk::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `notebook` [INFO] [stdout] --> src/main.rs:87:19 [INFO] [stdout] | [INFO] [stdout] 87 | let (drawing, notebook, listbox, statistics) = draw_getwidgets(window); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_notebook` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `listbox` [INFO] [stdout] --> src/main.rs:87:29 [INFO] [stdout] | [INFO] [stdout] 87 | let (drawing, notebook, listbox, statistics) = draw_getwidgets(window); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_listbox` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `delta_time` is never read [INFO] [stdout] --> src/main.rs:92:13 [INFO] [stdout] | [INFO] [stdout] 92 | let mut delta_time = 0; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `drawingarea` [INFO] [stdout] --> src/main.rs:212:9 [INFO] [stdout] | [INFO] [stdout] 212 | let drawingarea: gtk::DrawingArea = builder.get_object("drawingarea1").expect("drawingarea1"); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_drawingarea` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | let mut li = li.lock().unwrap(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gdk_pixbuf::Pixbuf` [INFO] [stdout] --> src/game.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use gdk_pixbuf::Pixbuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::*` [INFO] [stdout] --> src/game.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::cell::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/game.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cairo::Context` [INFO] [stdout] --> src/living/grass.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use cairo::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gdk_pixbuf::prelude::*` [INFO] [stdout] --> src/living/grass.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use gdk_pixbuf::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DynamicImage`, `GenericImageView`, `GenericImage`, `ImageBuffer`, `RgbaImage`, `imageops` [INFO] [stdout] --> src/living/grass.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | use image::{ImageBuffer, RgbaImage, DynamicImage, imageops, GenericImageView, GenericImage}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/living/grass.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cairo::Context` [INFO] [stdout] --> src/living/living.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use cairo::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gtk::DrawingArea` [INFO] [stdout] --> src/living/living.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use gtk::DrawingArea; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::super::game` [INFO] [stdout] --> src/living/living.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use super::super::game; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::RgbaImage` [INFO] [stdout] --> src/living/living.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use image::RgbaImage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | / w.downcast::() [INFO] [stdout] 47 | | .map(|t|drawing=Some(t)) [INFO] [stdout] 48 | | .map_err(|t|t.downcast::() [INFO] [stdout] 49 | | .map(|t|notebook=Some(t)) [INFO] [stdout] 50 | | ); [INFO] [stdout] | |______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:9:43 [INFO] [stdout] | [INFO] [stdout] 9 | pub livings: Arc>>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 - pub livings: Arc>>>>, [INFO] [stdout] 9 + pub livings: Arc>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:11:48 [INFO] [stdout] | [INFO] [stdout] 11 | pub to_be_removed: Arc>>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - pub to_be_removed: Arc>>>>, [INFO] [stdout] 11 + pub to_be_removed: Arc>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:12:46 [INFO] [stdout] | [INFO] [stdout] 12 | pub to_be_added: Arc>>>>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 12 - pub to_be_added: Arc>>>>, [INFO] [stdout] 12 + pub to_be_added: Arc>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/main.rs:220:38 [INFO] [stdout] | [INFO] [stdout] 220 | gtk::timeout_add(1000/30, move||{&paned.queue_draw();gtk::Continue(true)}); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 220 | gtk::timeout_add(1000/30, move||{let _ = &paned.queue_draw();gtk::Continue(true)}); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:13:50 [INFO] [stdout] | [INFO] [stdout] 13 | pub chunks : Arc>>>>>> [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub chunks : Arc>>>>>> [INFO] [stdout] 13 + pub chunks : Arc>>>>>> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:27:49 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn add_living(&self, living: &Arc>){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub fn add_living(&self, living: &Arc>){ [INFO] [stdout] 27 + pub fn add_living(&self, living: &Arc>){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:32:52 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn remove_living(&self, living: &Arc>) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - pub fn remove_living(&self, living: &Arc>) { [INFO] [stdout] 32 + pub fn remove_living(&self, living: &Arc>) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:37:46 [INFO] [stdout] | [INFO] [stdout] 37 | fn _add_living(& self, living: Arc>){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 37 - fn _add_living(& self, living: Arc>){ [INFO] [stdout] 37 + fn _add_living(& self, living: Arc>){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world/world.rs:48:49 [INFO] [stdout] | [INFO] [stdout] 48 | fn _remove_living(& self, living: Arc>){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 - fn _remove_living(& self, living: Arc>){ [INFO] [stdout] 48 + fn _remove_living(& self, living: Arc>){ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/living/grass.rs:70:31 [INFO] [stdout] | [INFO] [stdout] 70 | let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 70 - let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stdout] 70 + let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `gtk::prelude` [INFO] [stdout] --> src/living/grass.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use gtk::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/living/grass.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/living/grass.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 82 | let mut tl = self.pos; [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.47s [INFO] running `Command { std: "docker" "inspect" "2bd6f0f08f34793184dda37e4d69536ba9220187bcaf60dfb53e1446e9cef191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bd6f0f08f34793184dda37e4d69536ba9220187bcaf60dfb53e1446e9cef191", kill_on_drop: false }` [INFO] [stdout] 2bd6f0f08f34793184dda37e4d69536ba9220187bcaf60dfb53e1446e9cef191 [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 175f89ab55078f80a423b6ace447003812b6c770e1258475e06f476cbbce3ccf [INFO] running `Command { std: "docker" "start" "-a" "175f89ab55078f80a423b6ace447003812b6c770e1258475e06f476cbbce3ccf", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `gdk_pixbuf::Pixbuf` [INFO] [stderr] --> src/game.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use gdk_pixbuf::Pixbuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cell::*` [INFO] [stderr] --> src/game.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::cell::*; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Duration` [INFO] [stderr] --> src/game.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | use std::time::{Duration, Instant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cairo::Context` [INFO] [stderr] --> src/living/grass.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use cairo::Context; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `gdk_pixbuf::prelude::*` [INFO] [stderr] --> src/living/grass.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use gdk_pixbuf::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DynamicImage`, `GenericImageView`, `GenericImage`, `ImageBuffer`, `RgbaImage`, `imageops` [INFO] [stderr] --> src/living/grass.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | use image::{ImageBuffer, RgbaImage, DynamicImage, imageops, GenericImageView, GenericImage}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/living/grass.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cairo::Context` [INFO] [stderr] --> src/living/living.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use cairo::Context; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `gtk::DrawingArea` [INFO] [stderr] --> src/living/living.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use gtk::DrawingArea; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::super::game` [INFO] [stderr] --> src/living/living.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use super::super::game; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::RgbaImage` [INFO] [stderr] --> src/living/living.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use image::RgbaImage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/world/world.rs:9:43 [INFO] [stderr] | [INFO] [stderr] 9 | pub livings: Arc>>>>, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 9 - pub livings: Arc>>>>, [INFO] [stderr] 9 + pub livings: Arc>>>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/world/world.rs:11:48 [INFO] [stderr] | [INFO] [stderr] 11 | pub to_be_removed: Arc>>>>, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 11 - pub to_be_removed: Arc>>>>, [INFO] [stderr] 11 + pub to_be_removed: Arc>>>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/world/world.rs:12:46 [INFO] [stderr] | [INFO] [stderr] 12 | pub to_be_added: Arc>>>>, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 12 - pub to_be_added: Arc>>>>, [INFO] [stderr] 12 + pub to_be_added: Arc>>>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/world/world.rs:13:50 [INFO] [stderr] | [INFO] [stderr] 13 | pub chunks : Arc>>>>>> [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 13 - pub chunks : Arc>>>>>> [INFO] [stderr] 13 + pub chunks : Arc>>>>>> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/world/world.rs:27:49 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn add_living(&self, living: &Arc>){ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 27 - pub fn add_living(&self, living: &Arc>){ [INFO] [stderr] 27 + pub fn add_living(&self, living: &Arc>){ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/world/world.rs:32:52 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn remove_living(&self, living: &Arc>) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 32 - pub fn remove_living(&self, living: &Arc>) { [INFO] [stderr] 32 + pub fn remove_living(&self, living: &Arc>) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/world/world.rs:37:46 [INFO] [stderr] | [INFO] [stderr] 37 | fn _add_living(& self, living: Arc>){ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 37 - fn _add_living(& self, living: Arc>){ [INFO] [stderr] 37 + fn _add_living(& self, living: Arc>){ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/world/world.rs:48:49 [INFO] [stderr] | [INFO] [stderr] 48 | fn _remove_living(& self, living: Arc>){ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 48 - fn _remove_living(& self, living: Arc>){ [INFO] [stderr] 48 + fn _remove_living(& self, living: Arc>){ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/living/grass.rs:70:31 [INFO] [stderr] | [INFO] [stderr] 70 | let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 70 - let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stderr] 70 + let li: Arc> = Arc::new(Mutex::new(Grass{hp: 10000, pos: p, id: 0})); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `gtk::prelude` [INFO] [stderr] --> src/living/grass.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use gtk::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::borrow::Borrow` [INFO] [stderr] --> src/living/grass.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use std::borrow::Borrow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/living/grass.rs:82:17 [INFO] [stderr] | [INFO] [stderr] 82 | let mut tl = self.pos; [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rust_seitai` (lib) generated 23 warnings [INFO] [stderr] warning: `rust_seitai` (lib test) generated 23 warnings (23 duplicates) [INFO] [stderr] warning: unused import: `std::sync::RwLock` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::sync::RwLock; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `gdk_pixbuf::Pixbuf` [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use gdk_pixbuf::Pixbuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `gtk::Value` [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use gtk::Value; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Duration` [INFO] [stderr] --> src/main.rs:24:17 [INFO] [stderr] | [INFO] [stderr] 24 | use std::time::{Duration, Instant}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/main.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread::JoinHandle` [INFO] [stderr] --> src/main.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | use std::thread::JoinHandle; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `GenericImageView`, `GenericImage`, `ImageBuffer`, `RgbaImage` [INFO] [stderr] --> src/main.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 31 | use image::{GenericImage, GenericImageView, ImageBuffer, RgbaImage}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rust_seitai::living` [INFO] [stderr] --> src/main.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | use rust_seitai::living; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:228:27 [INFO] [stderr] | [INFO] [stderr] 228 | let li: Arc> = Arc::new(Mutex::new(Grass::new(10000, (x, y)))); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 228 - let li: Arc> = Arc::new(Mutex::new(Grass::new(10000, (x, y)))); [INFO] [stderr] 228 + let li: Arc> = Arc::new(Mutex::new(Grass::new(10000, (x, y)))); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `gdk::prelude` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use gdk::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `notebook` [INFO] [stderr] --> src/main.rs:87:19 [INFO] [stderr] | [INFO] [stderr] 87 | let (drawing, notebook, listbox, statistics) = draw_getwidgets(window); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_notebook` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `listbox` [INFO] [stderr] --> src/main.rs:87:29 [INFO] [stderr] | [INFO] [stderr] 87 | let (drawing, notebook, listbox, statistics) = draw_getwidgets(window); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_listbox` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `delta_time` is never read [INFO] [stderr] --> src/main.rs:92:13 [INFO] [stderr] | [INFO] [stderr] 92 | let mut delta_time = 0; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `drawingarea` [INFO] [stderr] --> src/main.rs:212:9 [INFO] [stderr] | [INFO] [stderr] 212 | let drawingarea: gtk::DrawingArea = builder.get_object("drawingarea1").expect("drawingarea1"); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_drawingarea` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:123:17 [INFO] [stderr] | [INFO] [stderr] 123 | let mut li = li.lock().unwrap(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | / w.downcast::() [INFO] [stderr] 47 | | .map(|t|drawing=Some(t)) [INFO] [stderr] 48 | | .map_err(|t|t.downcast::() [INFO] [stderr] 49 | | .map(|t|notebook=Some(t)) [INFO] [stderr] 50 | | ); [INFO] [stderr] | |______________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/main.rs:220:38 [INFO] [stderr] | [INFO] [stderr] 220 | gtk::timeout_add(1000/30, move||{&paned.queue_draw();gtk::Continue(true)}); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 220 | gtk::timeout_add(1000/30, move||{let _ = &paned.queue_draw();gtk::Continue(true)}); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `rust_seitai` (bin "rust_seitai" test) generated 17 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_seitai-1cbdc784a4c5a2f0) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_seitai-82578bd34b169871) [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] [stderr] Doc-tests rust_seitai [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" "175f89ab55078f80a423b6ace447003812b6c770e1258475e06f476cbbce3ccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "175f89ab55078f80a423b6ace447003812b6c770e1258475e06f476cbbce3ccf", kill_on_drop: false }` [INFO] [stdout] 175f89ab55078f80a423b6ace447003812b6c770e1258475e06f476cbbce3ccf