[INFO] cloning repository https://github.com/cyberdistrict7/cyberzone [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cyberdistrict7/cyberzone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyberdistrict7%2Fcyberzone", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyberdistrict7%2Fcyberzone'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5bf39ca14889505142755a1ed75965eb027451fb [INFO] checking cyberdistrict7/cyberzone against try#b0d0ea232bdae12fa8da8491a91ae1db029990ef for pr-84037 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyberdistrict7%2Fcyberzone" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cyberdistrict7/cyberzone on toolchain b0d0ea232bdae12fa8da8491a91ae1db029990ef [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/rust-toolchain [INFO] started tweaking git repo https://github.com/cyberdistrict7/cyberzone [INFO] finished tweaking git repo https://github.com/cyberdistrict7/cyberzone [INFO] tweaked toml for git repo https://github.com/cyberdistrict7/cyberzone written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/wgpu-rs.git` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/wgpu` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/naga` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/gfx` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/metal-rs` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/d3d12-rs` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded notify v5.0.0-pre.7 [INFO] [stderr] Downloaded pollster v0.2.4 [INFO] [stderr] Downloaded thread-id v3.3.0 [INFO] [stderr] Downloaded gpu-alloc v0.4.4 [INFO] [stderr] Downloaded glam v0.14.0 [INFO] [stderr] Downloaded ash v0.32.1 [INFO] [stderr] Downloaded khronos-egl v4.1.0 [INFO] [stderr] Downloaded wgpu-subscriber v0.1.0 [INFO] [stderr] Downloaded codespan-reporting v0.11.1 [INFO] [stderr] Downloaded inotify v0.9.2 [INFO] [stderr] Downloaded spirv_cross v0.23.1 [INFO] [stderr] Downloaded profiling v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e64a30b26d00c77918c56bea41477597c05ac7ff88c348bd41f3d74391294056 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e64a30b26d00c77918c56bea41477597c05ac7ff88c348bd41f3d74391294056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e64a30b26d00c77918c56bea41477597c05ac7ff88c348bd41f3d74391294056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e64a30b26d00c77918c56bea41477597c05ac7ff88c348bd41f3d74391294056", kill_on_drop: false }` [INFO] [stdout] e64a30b26d00c77918c56bea41477597c05ac7ff88c348bd41f3d74391294056 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a977b35763b5b4be3d5314e7875e2353dbb5ac3e7aa7895d0c86a9475aaceab8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a977b35763b5b4be3d5314e7875e2353dbb5ac3e7aa7895d0c86a9475aaceab8", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking regex-syntax v0.6.24 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking futures-core v0.3.14 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Checking inplace_it v0.3.3 [INFO] [stderr] Checking glow v0.7.2 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking profiling v1.0.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking pollster v0.2.4 [INFO] [stderr] Checking server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Compiling wgpu-core v0.8.0 (https://github.com/gfx-rs/wgpu?rev=e5ddb94be0221b0f53a8f43adfb15458daebfd7c#e5ddb94b) [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking ash v0.32.1 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Checking gpu-descriptor-types v0.1.1 [INFO] [stderr] Checking wgpu-types v0.8.0 (https://github.com/gfx-rs/wgpu?rev=e5ddb94be0221b0f53a8f43adfb15458daebfd7c#e5ddb94b) [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking gpu-alloc v0.4.4 [INFO] [stderr] Checking gpu-descriptor v0.1.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] 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inotify v0.9.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking notify v5.0.0-pre.7 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking env_logger v0.8.3 [INFO] [stderr] Checking futures-executor v0.3.14 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Checking tracing-subscriber v0.2.17 [INFO] [stderr] Checking wayland-commons v0.28.5 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wgpu-subscriber v0.1.0 [INFO] [stderr] Checking wayland-cursor v0.28.5 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking naga v0.3.1 (https://github.com/gfx-rs/naga?tag=gfx-23#4a5ff9a0) [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking gfx-hal v0.7.0 (https://github.com/gfx-rs/gfx?rev=32684a7da923cfd661fe4d3003f4275270e9c40d#32684a7d) [INFO] [stderr] Checking gfx-backend-gl v0.7.0 (https://github.com/gfx-rs/gfx?rev=32684a7da923cfd661fe4d3003f4275270e9c40d#32684a7d) [INFO] [stderr] Checking gfx-backend-empty v0.7.0 (https://github.com/gfx-rs/gfx?rev=32684a7da923cfd661fe4d3003f4275270e9c40d#32684a7d) [INFO] [stderr] Checking gfx-backend-vulkan v0.7.0 (https://github.com/gfx-rs/gfx?rev=32684a7da923cfd661fe4d3003f4275270e9c40d#32684a7d) [INFO] [stderr] Checking wgpu v0.8.0 (https://github.com/gfx-rs/wgpu-rs.git?branch=master#ef2fa775) [INFO] [stderr] Checking cyberzone v0.1.0 (/opt/rustwide/workdir/cyberzone) [INFO] [stdout] warning: unused imports: `sync::mpsc::channel`, `time::Duration` [INFO] [stdout] --> cyberzone/src/main.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{borrow::Cow, sync::mpsc::channel, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> cyberzone/src/main.rs:7:49 [INFO] [stdout] | [INFO] [stdout] 7 | use notify::{RecommendedWatcher, RecursiveMode, Result, Watcher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::mpsc::Receiver` [INFO] [stdout] --> cyberzone/src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::mpsc::Receiver; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `sync::mpsc::channel`, `time::Duration` [INFO] [stdout] --> cyberzone/src/main.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{borrow::Cow, sync::mpsc::channel, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> cyberzone/src/main.rs:7:49 [INFO] [stdout] | [INFO] [stdout] 7 | use notify::{RecommendedWatcher, RecursiveMode, Result, Watcher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::mpsc::Receiver` [INFO] [stdout] --> cyberzone/src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::sync::mpsc::Receiver; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `watcher` [INFO] [stdout] --> cyberzone/src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | watcher: notify::RecommendedWatcher, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `watcher` [INFO] [stdout] --> cyberzone/src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | watcher: notify::RecommendedWatcher, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> cyberzone/src/main.rs:66:21 [INFO] [stdout] | [INFO] [stdout] 66 | tx.send(event); [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 `Result` that must be used [INFO] [stdout] --> cyberzone/src/main.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | watcher.watch(path, RecursiveMode::Recursive); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> cyberzone/src/main.rs:66:21 [INFO] [stdout] | [INFO] [stdout] 66 | tx.send(event); [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 `Result` that must be used [INFO] [stdout] --> cyberzone/src/main.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | watcher.watch(path, RecursiveMode::Recursive); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.89s [INFO] running `Command { std: "docker" "inspect" "a977b35763b5b4be3d5314e7875e2353dbb5ac3e7aa7895d0c86a9475aaceab8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a977b35763b5b4be3d5314e7875e2353dbb5ac3e7aa7895d0c86a9475aaceab8", kill_on_drop: false }` [INFO] [stdout] a977b35763b5b4be3d5314e7875e2353dbb5ac3e7aa7895d0c86a9475aaceab8