[INFO] fetching crate wand 0.1.3... [INFO] checking wand-0.1.3 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate wand 0.1.3 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate wand 0.1.3 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wand 0.1.3 [INFO] finished tweaking crates.io crate wand 0.1.3 [INFO] tweaked toml for crates.io crate wand 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 61 packages [INFO] [stderr] Adding approx v0.3.2 (latest: v0.5.1) [INFO] [stderr] Adding autocfg v0.1.8 (latest: v1.2.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding futures v0.1.31 (latest: v0.3.30) [INFO] [stderr] Adding generic-array v0.12.4 (latest: v1.0.0) [INFO] [stderr] Adding matrixmultiply v0.2.4 (latest: v0.3.8) [INFO] [stderr] Adding nalgebra v0.18.1 (latest: v0.32.5) [INFO] [stderr] Adding num-complex v0.2.4 (latest: v0.4.5) [INFO] [stderr] Adding num-rational v0.2.4 (latest: v0.4.1) [INFO] [stderr] Adding proc-macro2 v0.4.30 (latest: v1.0.79) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.35) [INFO] [stderr] Adding rand v0.6.5 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.1.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_isaac v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rand_jitter v0.1.4 (latest: v0.4.0) [INFO] [stderr] Adding rand_os v0.1.3 (latest: v0.2.2) [INFO] [stderr] Adding rand_pcg v0.1.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_xorshift v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding unicode-xid v0.1.0 (latest: v0.2.4) [INFO] [stderr] Adding wasm-bindgen-futures v0.3.27 (latest: v0.4.42) [INFO] [stderr] Adding wasm-bindgen-test v0.2.50 (latest: v0.3.42) [INFO] [stderr] Adding wasm-bindgen-test-macro v0.2.50 (latest: v0.3.42) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wee_alloc v0.4.5 [INFO] [stderr] Downloaded wasm-bindgen-test v0.2.50 [INFO] [stderr] Downloaded memory_units v0.4.0 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.2.50 [INFO] [stderr] Downloaded dragon v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 397663216fcb3dc3de17c88b2b6c424099b98b98f5e8cb290d977af204e34dd1 [INFO] running `Command { std: "docker" "start" "-a" "397663216fcb3dc3de17c88b2b6c424099b98b98f5e8cb290d977af204e34dd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "397663216fcb3dc3de17c88b2b6c424099b98b98f5e8cb290d977af204e34dd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "397663216fcb3dc3de17c88b2b6c424099b98b98f5e8cb290d977af204e34dd1", kill_on_drop: false }` [INFO] [stdout] 397663216fcb3dc3de17c88b2b6c424099b98b98f5e8cb290d977af204e34dd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fdee39e4f295b005da7a5a16b4c4f5bddf60198d25b3894ca8c4c17fe9c2f202 [INFO] running `Command { std: "docker" "start" "-a" "fdee39e4f295b005da7a5a16b4c4f5bddf60198d25b3894ca8c4c17fe9c2f202", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.2.50 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking wasm-bindgen v0.2.92 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking wasm-bindgen-futures v0.3.27 [INFO] [stderr] Checking wasm-bindgen-test v0.2.50 [INFO] [stderr] Checking dragon v0.1.3 [INFO] [stderr] Checking wand v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/utils.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/core.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsCast` is already imported here [INFO] [stdout] 6 | use wasm_bindgen::JsCast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::component::Event` [INFO] [stdout] --> src/span/text_span.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::component::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialOrd` is imported redundantly [INFO] [stdout] --> src/span/world_span/renderer.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::cmp::PartialOrd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialOrd` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/input.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime`, `UNIX_EPOCH` [INFO] [stdout] --> src/utils.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/core.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsCast` is already imported here [INFO] [stdout] 6 | use wasm_bindgen::JsCast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::component::Event` [INFO] [stdout] --> src/span/text_span.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::component::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialOrd` is imported redundantly [INFO] [stdout] --> src/span/world_span/renderer.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::cmp::PartialOrd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialOrd` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashMap` [INFO] [stdout] --> src/input.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/scene.rs:116:37 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn on_mouse_move(&mut self, x: f64, y: f64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/scene.rs:116:45 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn on_mouse_move(&mut self, x: f64, y: f64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/scene.rs:116:37 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn on_mouse_move(&mut self, x: f64, y: f64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/scene.rs:116:45 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn on_mouse_move(&mut self, x: f64, y: f64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ev` [INFO] [stdout] --> src/section.rs:122:33 [INFO] [stdout] | [INFO] [stdout] 122 | fn consume_event(&mut self, ev: &mut Event) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ev` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `document` is never read [INFO] [stdout] --> src/core.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Application { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 88 | document: web_sys::Document, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `get_window`, `request_animation_frame`, and `run` are never used [INFO] [stdout] --> src/core.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 102 | impl Application { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 156 | fn get_window() -> web_sys::Window { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | fn request_animation_frame(f: &Closure) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 186 | fn run(&self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/span/text_span.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct TextSpan { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | state: State, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/span/world_span/mod.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct WorldSpan { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | state: State, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `draw_outline` is never used [INFO] [stdout] --> src/span/world_span/mod.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl WorldSpan { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 65 | fn draw_outline(&self, ctx: &web_sys::CanvasRenderingContext2d) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ev` [INFO] [stdout] --> src/section.rs:122:33 [INFO] [stdout] | [INFO] [stdout] 122 | fn consume_event(&mut self, ev: &mut Event) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ev` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `document` is never read [INFO] [stdout] --> src/core.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Application { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 88 | document: web_sys::Document, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `get_window`, `request_animation_frame`, and `run` are never used [INFO] [stdout] --> src/core.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 102 | impl Application { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 156 | fn get_window() -> web_sys::Window { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | fn request_animation_frame(f: &Closure) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 186 | fn run(&self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/span/text_span.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct TextSpan { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | state: State, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `state` is never read [INFO] [stdout] --> src/span/world_span/mod.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct WorldSpan { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | state: State, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `draw_outline` is never used [INFO] [stdout] --> src/span/world_span/mod.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl WorldSpan { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 65 | fn draw_outline(&self, ctx: &web_sys::CanvasRenderingContext2d) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.07s [INFO] running `Command { std: "docker" "inspect" "fdee39e4f295b005da7a5a16b4c4f5bddf60198d25b3894ca8c4c17fe9c2f202", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdee39e4f295b005da7a5a16b4c4f5bddf60198d25b3894ca8c4c17fe9c2f202", kill_on_drop: false }` [INFO] [stdout] fdee39e4f295b005da7a5a16b4c4f5bddf60198d25b3894ca8c4c17fe9c2f202