[INFO] cloning repository https://github.com/Tsohg/ali_ecs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tsohg/ali_ecs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTsohg%2Fali_ecs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTsohg%2Fali_ecs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f87b42a11381e0fec1e9277c26383eca1bbace91 [INFO] checking Tsohg/ali_ecs against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTsohg%2Fali_ecs" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Tsohg/ali_ecs on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Tsohg/ali_ecs [INFO] finished tweaking git repo https://github.com/Tsohg/ali_ecs [INFO] tweaked toml for git repo https://github.com/Tsohg/ali_ecs written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Tsohg/ali_ecs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded variant_count v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1b55d65cf556381182ff63b93b4de010fed9b7f89f49e96db77643ef858e1b6 [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" "e1b55d65cf556381182ff63b93b4de010fed9b7f89f49e96db77643ef858e1b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1b55d65cf556381182ff63b93b4de010fed9b7f89f49e96db77643ef858e1b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1b55d65cf556381182ff63b93b4de010fed9b7f89f49e96db77643ef858e1b6", kill_on_drop: false }` [INFO] [stdout] e1b55d65cf556381182ff63b93b4de010fed9b7f89f49e96db77643ef858e1b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c88649a1f27e8f041ccd6fe1f685eed6baad73513537e6c3ceb317c57b5a68f [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" "2c88649a1f27e8f041ccd6fe1f685eed6baad73513537e6c3ceb317c57b5a68f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking queues v1.1.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling variant_count v1.1.0 [INFO] [stderr] Checking ali_ecs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::ecs::c_data::*` [INFO] [stdout] --> src/ecs/systems/position_system.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::ecs::c_data::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ecs::eid_manager::Entity` [INFO] [stdout] --> src/ecs/systems/position_system.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ecs::eid_manager::Entity; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ecs::Component` [INFO] [stdout] --> src/ecs/systems/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::ecs::Component; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ecs::c_data::*` [INFO] [stdout] --> src/ecs/systems/position_system.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::ecs::c_data::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ecs::eid_manager::Entity` [INFO] [stdout] --> src/ecs/systems/position_system.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ecs::eid_manager::Entity; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ecs::Component` [INFO] [stdout] --> src/ecs/systems/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::ecs::Component; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ecs/mod.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 143 | let mut arc_cm = self.component_manager.clone(); [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: associated function is never used: `free` [INFO] [stdout] --> src/ecs/eid_manager.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn free(&mut self, entity: &Entity) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `free` [INFO] [stdout] --> src/ecs/component_manager.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn free(&mut self, entity: &Entity) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ecs/mod.rs:143:13 [INFO] [stdout] | [INFO] [stdout] 143 | let mut arc_cm = self.component_manager.clone(); [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: variant is never constructed: `Stop` [INFO] [stdout] --> src/ecs/systems/messages.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Stop(), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2Add` [INFO] [stdout] --> src/ecs/systems/messages.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Pos2Add(Entity, Vector2), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2Sub` [INFO] [stdout] --> src/ecs/systems/messages.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Pos2Sub(Entity, Vector2), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2Mul` [INFO] [stdout] --> src/ecs/systems/messages.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Pos2Mul(Entity, Vector2), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2Div` [INFO] [stdout] --> src/ecs/systems/messages.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Pos2Div(Entity, Vector2), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2IncX` [INFO] [stdout] --> src/ecs/systems/messages.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Pos2IncX(Entity), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2IncY` [INFO] [stdout] --> src/ecs/systems/messages.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Pos2IncY(Entity), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2DecX` [INFO] [stdout] --> src/ecs/systems/messages.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Pos2DecX(Entity), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2DecY` [INFO] [stdout] --> src/ecs/systems/messages.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Pos2DecY(Entity), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `free` [INFO] [stdout] --> src/ecs/mod.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn free(&mut self, entity: Entity, user: &str) { //Entity should go out of scope here and be dropped. [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `free` [INFO] [stdout] --> src/ecs/eid_manager.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn free(&mut self, entity: &Entity) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `free` [INFO] [stdout] --> src/ecs/component_manager.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn free(&mut self, entity: &Entity) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Stop` [INFO] [stdout] --> src/ecs/systems/messages.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Stop(), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2Add` [INFO] [stdout] --> src/ecs/systems/messages.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Pos2Add(Entity, Vector2), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2Sub` [INFO] [stdout] --> src/ecs/systems/messages.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Pos2Sub(Entity, Vector2), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2Mul` [INFO] [stdout] --> src/ecs/systems/messages.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Pos2Mul(Entity, Vector2), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2Div` [INFO] [stdout] --> src/ecs/systems/messages.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | Pos2Div(Entity, Vector2), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2IncX` [INFO] [stdout] --> src/ecs/systems/messages.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | Pos2IncX(Entity), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2IncY` [INFO] [stdout] --> src/ecs/systems/messages.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | Pos2IncY(Entity), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2DecX` [INFO] [stdout] --> src/ecs/systems/messages.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Pos2DecX(Entity), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pos2DecY` [INFO] [stdout] --> src/ecs/systems/messages.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Pos2DecY(Entity), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `free` [INFO] [stdout] --> src/ecs/mod.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn free(&mut self, entity: Entity, user: &str) { //Entity should go out of scope here and be dropped. [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/position_system.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | cm.write().unwrap().set_component(&en, &Find::Pos2, Component::Pos2(v2)); [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: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ecs/systems/position_system.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | cm.write().unwrap().set_component(&en, &Find::Pos2, Component::Pos2(v2)); [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: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.42s [INFO] running `Command { std: "docker" "inspect" "2c88649a1f27e8f041ccd6fe1f685eed6baad73513537e6c3ceb317c57b5a68f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c88649a1f27e8f041ccd6fe1f685eed6baad73513537e6c3ceb317c57b5a68f", kill_on_drop: false }` [INFO] [stdout] 2c88649a1f27e8f041ccd6fe1f685eed6baad73513537e6c3ceb317c57b5a68f