[INFO] cloning repository https://github.com/mahnovsky/rust_game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahnovsky/rust_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahnovsky%2Frust_game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahnovsky%2Frust_game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d04532cbaea4e8fea3b0a06bb7c7c83b751697ae [INFO] checking mahnovsky/rust_game against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahnovsky%2Frust_game" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mahnovsky/rust_game on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mahnovsky/rust_game [INFO] finished tweaking git repo https://github.com/mahnovsky/rust_game [INFO] tweaked toml for git repo https://github.com/mahnovsky/rust_game written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mahnovsky/rust_game 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nalgebra-glm v0.18.0 [INFO] [stderr] Downloaded raw-window-handle v0.5.1 [INFO] [stderr] Downloaded glfw v0.52.0 [INFO] [stderr] Downloaded num-complex v0.4.3 [INFO] [stderr] Downloaded weezl v0.1.6 [INFO] [stderr] Downloaded wide v0.7.8 [INFO] [stderr] Downloaded image v0.24.2 [INFO] [stderr] Downloaded nalgebra v0.32.2 [INFO] [stderr] Downloaded simba v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99a9b282e7a6a28b8c2490dc35ee1636058a710bec24c8919130978ccc764e0e [INFO] running `Command { std: "docker" "start" "-a" "99a9b282e7a6a28b8c2490dc35ee1636058a710bec24c8919130978ccc764e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99a9b282e7a6a28b8c2490dc35ee1636058a710bec24c8919130978ccc764e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99a9b282e7a6a28b8c2490dc35ee1636058a710bec24c8919130978ccc764e0e", kill_on_drop: false }` [INFO] [stdout] 99a9b282e7a6a28b8c2490dc35ee1636058a710bec24c8919130978ccc764e0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 352bfd7eeb3962f1036c6615033a9207d52265463a908ce903414229558219d9 [INFO] running `Command { std: "docker" "start" "-a" "352bfd7eeb3962f1036c6615033a9207d52265463a908ce903414229558219d9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking bytemuck v1.9.1 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Checking miniz_oxide v0.5.1 [INFO] [stderr] Checking safe_arch v0.6.0 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling glfw-sys v4.0.0+3.3.5 [INFO] [stderr] Checking spin v0.9.3 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking wide v0.7.8 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking deflate v1.0.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking weezl v0.1.6 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Checking flate2 v1.0.23 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling gl v0.14.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bit_field v0.10.1 [INFO] [stderr] Checking simba v0.8.0 [INFO] [stderr] Checking lebe v0.5.1 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking gif v0.11.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking png v0.17.5 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking jpeg-decoder v0.2.6 [INFO] [stderr] Checking raw-window-handle v0.5.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tiff v0.7.2 [INFO] [stderr] Checking glfw v0.52.0 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling ecs_derive v0.1.0 (/opt/rustwide/workdir/crates/ecs/ecs_derive) [INFO] [stdout] warning: unused import: `ItemEnum` [INFO] [stdout] --> crates/ecs/ecs_derive/src/lib.rs:6:52 [INFO] [stdout] | [INFO] [stdout] 6 | use syn::{parse, parse::Parser, parse_macro_input, ItemEnum, ItemStruct}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking flume v0.10.12 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ecs v0.1.0 (/opt/rustwide/workdir/crates/ecs) [INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stdout] --> crates/ecs/src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::hash_map::DefaultHasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> crates/ecs/src/lib.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FnMut` is imported redundantly [INFO] [stdout] --> crates/ecs/src/events.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::FnMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FnMut` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `as_any_mut` and `reset` are never used [INFO] [stdout] --> crates/ecs/src/lib.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 27 | trait ComponentContainer { [INFO] [stdout] | ------------------ methods in this trait [INFO] [stdout] 28 | fn as_any_mut(&mut self) -> &mut dyn Any; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 29 | fn as_any(&self) -> &dyn Any; [INFO] [stdout] 30 | fn reset(&self, id: usize); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyEvent` is never constructed [INFO] [stdout] --> crates/ecs/src/events.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | struct MyEvent { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `EventTrait` is never used [INFO] [stdout] --> crates/ecs/src/events.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | trait EventTrait: FnMut(&E) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `BaseStorage` is never used [INFO] [stdout] --> crates/ecs/src/events.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | trait BaseStorage { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `StoredFunc` is never used [INFO] [stdout] --> crates/ecs/src/events.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | trait StoredFunc { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Storage` is never constructed [INFO] [stdout] --> crates/ecs/src/events.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | struct Storage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `add` are never used [INFO] [stdout] --> crates/ecs/src/events.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 44 | impl Storage { [INFO] [stdout] | ----------------------------------- associated items in this implementation [INFO] [stdout] 45 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn add(&mut self, item: Box>) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Events` is never constructed [INFO] [stdout] --> crates/ecs/src/events.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | struct Events { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add_receiver`, `push_event`, `get_events`, and `flush` are never used [INFO] [stdout] --> crates/ecs/src/events.rs:81:8 [INFO] [stdout] | [INFO] [stdout] 80 | impl Events { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 81 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn add_receiver + 'static>( [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | pub fn push_event(&mut self, event: &E) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn get_events(&mut self, index: usize) -> Option> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn flush(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `events` is never read [INFO] [stdout] --> crates/ecs/src/events.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 135 | pub struct EventListener { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 136 | events: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> crates/ecs/src/events.rs:140:8 [INFO] [stdout] | [INFO] [stdout] 139 | impl EventListener { [INFO] [stdout] | ------------------------------------------------- associated function in this implementation [INFO] [stdout] 140 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking exr v1.4.2 [INFO] [stderr] Checking nalgebra v0.32.2 [INFO] [stderr] Checking image v0.24.2 [INFO] [stderr] Checking nalgebra-glm v0.18.0 [INFO] [stderr] Checking rust_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/game.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/sprite.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/game.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/sprite.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.50s [INFO] running `Command { std: "docker" "inspect" "352bfd7eeb3962f1036c6615033a9207d52265463a908ce903414229558219d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "352bfd7eeb3962f1036c6615033a9207d52265463a908ce903414229558219d9", kill_on_drop: false }` [INFO] [stdout] 352bfd7eeb3962f1036c6615033a9207d52265463a908ce903414229558219d9