[INFO] cloning repository https://github.com/lkolbly/shootvoxel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lkolbly/shootvoxel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkolbly%2Fshootvoxel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkolbly%2Fshootvoxel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c116c3bd8ac5a448ba0c5d2e932e8b0c0b55480c [INFO] checking lkolbly/shootvoxel against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkolbly%2Fshootvoxel" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lkolbly/shootvoxel on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lkolbly/shootvoxel [INFO] finished tweaking git repo https://github.com/lkolbly/shootvoxel [INFO] tweaked toml for git repo https://github.com/lkolbly/shootvoxel written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lkolbly/shootvoxel already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple-logging v2.0.2 [INFO] [stderr] Downloaded gpu-descriptor v0.2.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.77 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.77 [INFO] [stderr] Downloaded approx v0.4.0 [INFO] [stderr] Downloaded gif v0.11.2 [INFO] [stderr] Downloaded weezl v0.1.5 [INFO] [stderr] Downloaded wgpu v0.10.1 [INFO] [stderr] Downloaded cgmath v0.18.0 [INFO] [stderr] Downloaded minimal-lexical v0.1.3 [INFO] [stderr] Downloaded js-sys v0.3.54 [INFO] [stderr] Downloaded glow v0.11.0 [INFO] [stderr] Downloaded syn v1.0.76 [INFO] [stderr] Downloaded wgpu-core v0.10.2 [INFO] [stderr] Downloaded wgpu-hal v0.10.4 [INFO] [stderr] Downloaded wasm-bindgen v0.2.77 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.27 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.77 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.77 [INFO] [stderr] Downloaded wgpu-types v0.10.0 [INFO] [stderr] Downloaded pollster v0.2.4 [INFO] [stderr] 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"metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c86b02ac37ff3d5e1c13d04618c7be022df7d974b1d065ae3195c55c638969c7 [INFO] running `Command { std: "docker" "start" "-a" "c86b02ac37ff3d5e1c13d04618c7be022df7d974b1d065ae3195c55c638969c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c86b02ac37ff3d5e1c13d04618c7be022df7d974b1d065ae3195c55c638969c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c86b02ac37ff3d5e1c13d04618c7be022df7d974b1d065ae3195c55c638969c7", kill_on_drop: false }` [INFO] [stdout] c86b02ac37ff3d5e1c13d04618c7be022df7d974b1d065ae3195c55c638969c7 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e58aa4c8cbaf88cc23774e90297fb67a8f7f87577975ebad22f5f6497baa8d1 [INFO] running `Command { std: "docker" "start" "-a" "3e58aa4c8cbaf88cc23774e90297fb67a8f7f87577975ebad22f5f6497baa8d1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking ttf-parser v0.6.2 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[stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling bytemuck_derive v1.0.1 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking naga v0.6.3 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking wgpu-hal v0.10.4 [INFO] [stderr] Checking network v0.1.0 (/opt/rustwide/workdir/network) [INFO] [stderr] Checking mapgen v0.1.0 (/opt/rustwide/workdir/mapgen) [INFO] [stdout] warning: unused imports: `HashMap` and `HashSet` [INFO] [stdout] --> mapgen/src/main.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap` and `HashSet` [INFO] [stdout] --> mapgen/src/main.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `num_rooms` is never used [INFO] [stdout] --> mapgen/src/main.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl DungeonSpecification { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] 13 | fn num_rooms(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_index` is never used [INFO] [stdout] --> mapgen/src/main.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 51 | impl Direction { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 74 | fn from_index(idx: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `num_rooms` is never used [INFO] [stdout] --> mapgen/src/main.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl DungeonSpecification { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] 13 | fn num_rooms(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_index` is never used [INFO] [stdout] --> mapgen/src/main.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 51 | impl Direction { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 74 | fn from_index(idx: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking wgpu v0.10.1 [INFO] [stderr] Checking client v0.1.0 (/opt/rustwide/workdir/client) [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> client/src/fpscounter.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> client/src/fpscounter.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::*` [INFO] [stdout] --> client/src/map.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use log::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::*` [INFO] [stdout] --> client/src/map.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use log::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> client/src/map.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> client/src/map.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> client/src/camera.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut camera_uniform = CameraUniform::new(); [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: variable does not need to be mutable [INFO] [stdout] --> client/src/camera.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut camera_uniform = CameraUniform::new(); [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 variable: `button` [INFO] [stdout] --> client/src/main.rs:399:39 [INFO] [stdout] | [INFO] [stdout] 399 | WindowEvent::MouseInput { button, state, .. } => { [INFO] [stdout] | ^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> client/src/main.rs:399:47 [INFO] [stdout] | [INFO] [stdout] 399 | WindowEvent::MouseInput { button, state, .. } => { [INFO] [stdout] | ^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> client/src/main.rs:427:21 [INFO] [stdout] | [INFO] [stdout] 427 | username, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `username: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `diffuse_texture` are never read [INFO] [stdout] --> client/src/model.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 47 | pub struct Material { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 48 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 49 | pub diffuse_texture: texture::Texture, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> client/src/model.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct Mesh { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 54 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `draw_mesh` is never used [INFO] [stdout] --> client/src/model.rs:157:8 [INFO] [stdout] | [INFO] [stdout] 156 | pub trait DrawModel<'a> { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 157 | fn draw_mesh(&mut self, mesh: &'a Mesh, material: &'a Material); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `texture` is never read [INFO] [stdout] --> client/src/texture.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Texture { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 6 | pub texture: wgpu::Texture, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `button` [INFO] [stdout] --> client/src/main.rs:399:39 [INFO] [stdout] | [INFO] [stdout] 399 | WindowEvent::MouseInput { button, state, .. } => { [INFO] [stdout] | ^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> client/src/main.rs:399:47 [INFO] [stdout] | [INFO] [stdout] 399 | WindowEvent::MouseInput { button, state, .. } => { [INFO] [stdout] | ^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> client/src/main.rs:427:21 [INFO] [stdout] | [INFO] [stdout] 427 | username, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `username: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `diffuse_texture` are never read [INFO] [stdout] --> client/src/model.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 47 | pub struct Material { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 48 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 49 | pub diffuse_texture: texture::Texture, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> client/src/model.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct Mesh { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 54 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `draw_mesh` is never used [INFO] [stdout] --> client/src/model.rs:157:8 [INFO] [stdout] | [INFO] [stdout] 156 | pub trait DrawModel<'a> { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 157 | fn draw_mesh(&mut self, mesh: &'a Mesh, material: &'a Material); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `texture` is never read [INFO] [stdout] --> client/src/texture.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Texture { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 6 | pub texture: wgpu::Texture, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.13s [INFO] running `Command { std: "docker" "inspect" "3e58aa4c8cbaf88cc23774e90297fb67a8f7f87577975ebad22f5f6497baa8d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e58aa4c8cbaf88cc23774e90297fb67a8f7f87577975ebad22f5f6497baa8d1", kill_on_drop: false }` [INFO] [stdout] 3e58aa4c8cbaf88cc23774e90297fb67a8f7f87577975ebad22f5f6497baa8d1 [INFO] checking lkolbly/shootvoxel against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkolbly%2Fshootvoxel" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lkolbly/shootvoxel on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lkolbly/shootvoxel [INFO] finished tweaking git repo https://github.com/lkolbly/shootvoxel [INFO] tweaked toml for git repo https://github.com/lkolbly/shootvoxel written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lkolbly/shootvoxel already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a29c898ae3d707d806a835a7efccc9cc98536094c7b0d5327d143ef854eb6d7 [INFO] running `Command { std: "docker" "start" "-a" "5a29c898ae3d707d806a835a7efccc9cc98536094c7b0d5327d143ef854eb6d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a29c898ae3d707d806a835a7efccc9cc98536094c7b0d5327d143ef854eb6d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a29c898ae3d707d806a835a7efccc9cc98536094c7b0d5327d143ef854eb6d7", kill_on_drop: false }` [INFO] [stdout] 5a29c898ae3d707d806a835a7efccc9cc98536094c7b0d5327d143ef854eb6d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eac3a99b797940414fa6dee00d625e99afe4bbc44e68e33b703352a837e98003 [INFO] running `Command { std: "docker" "start" "-a" "eac3a99b797940414fa6dee00d625e99afe4bbc44e68e33b703352a837e98003", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking fixedbitset v0.4.0 [INFO] [stderr] Checking minimal-lexical v0.1.3 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking spirv v0.2.0+1.5.4 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling wgpu-core v0.10.2 [INFO] [stderr] Checking gpu-descriptor v0.2.1 [INFO] [stderr] Checking gpu-alloc v0.5.1 [INFO] [stderr] Checking ash v0.33.3+1.2.191 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Checking wgpu-types v0.10.0 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v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking khronos-egl v4.1.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking gif v0.11.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Checking num-iter v0.1.42 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking tobj v3.2.0 [INFO] [stderr] Checking simple-logging v2.0.2 [INFO] [stderr] Checking pollster v0.2.4 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling bytemuck_derive v1.0.1 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking naga v0.6.3 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking wgpu-hal v0.10.4 [INFO] [stderr] Checking network v0.1.0 (/opt/rustwide/workdir/network) [INFO] [stderr] Checking mapgen v0.1.0 (/opt/rustwide/workdir/mapgen) [INFO] [stdout] warning: unused imports: `HashMap` and `HashSet` [INFO] [stdout] --> mapgen/src/main.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap` and `HashSet` [INFO] [stdout] --> mapgen/src/main.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `num_rooms` is never used [INFO] [stdout] --> mapgen/src/main.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl DungeonSpecification { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] 13 | fn num_rooms(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_index` is never used [INFO] [stdout] --> mapgen/src/main.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 51 | impl Direction { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 74 | fn from_index(idx: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `num_rooms` is never used [INFO] [stdout] --> mapgen/src/main.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl DungeonSpecification { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] 13 | fn num_rooms(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_index` is never used [INFO] [stdout] --> mapgen/src/main.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 51 | impl Direction { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 74 | fn from_index(idx: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> network/src/lib.rs:10:35 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Clone, Debug, Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> network/src/lib.rs:10:35 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Clone, Debug, Serialize, Deserialize)] [INFO] [stdout] | ^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> network/src/lib.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 57 | let stream = TcpStream::connect("127.0.0.1:3419")?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 58 | stream.set_nonblocking(true)?; [INFO] [stdout] 59 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 60 | | uid: get_next_uid(), [INFO] [stdout] 61 | | reliable: RefCell::new(stream), [INFO] [stdout] 62 | | buffer: RefCell::new(vec![]), [INFO] [stdout] 63 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> network/src/lib.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 57 | let stream = TcpStream::connect("127.0.0.1:3419")?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 58 | stream.set_nonblocking(true)?; [INFO] [stdout] 59 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 60 | | uid: get_next_uid(), [INFO] [stdout] 61 | | reliable: RefCell::new(stream), [INFO] [stdout] 62 | | buffer: RefCell::new(vec![]), [INFO] [stdout] 63 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> network/src/lib.rs:130:12 [INFO] [stdout] | [INFO] [stdout] 128 | let tcp_listener = TcpListener::bind("127.0.0.1:3419").unwrap(); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 129 | tcp_listener.set_nonblocking(true).unwrap(); [INFO] [stdout] 130 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 131 | | listener: tcp_listener, [INFO] [stdout] 132 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> network/src/lib.rs:130:12 [INFO] [stdout] | [INFO] [stdout] 128 | let tcp_listener = TcpListener::bind("127.0.0.1:3419").unwrap(); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 129 | tcp_listener.set_nonblocking(true).unwrap(); [INFO] [stdout] 130 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 131 | | listener: tcp_listener, [INFO] [stdout] 132 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `network` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `network` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "eac3a99b797940414fa6dee00d625e99afe4bbc44e68e33b703352a837e98003", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eac3a99b797940414fa6dee00d625e99afe4bbc44e68e33b703352a837e98003", kill_on_drop: false }` [INFO] [stdout] eac3a99b797940414fa6dee00d625e99afe4bbc44e68e33b703352a837e98003