[INFO] cloning repository https://github.com/weykon/bevy_ecs_why
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/weykon/bevy_ecs_why" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweykon%2Fbevy_ecs_why", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweykon%2Fbevy_ecs_why'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26c11a2d88eba43df64c702f2e8e27b852a03b56
[INFO] checking weykon/bevy_ecs_why against try#3a4cb0edb4040379c037e06efeb5409e44be7b77 for pr-146377
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fweykon%2Fbevy_ecs_why" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/weykon/bevy_ecs_why
[INFO] finished tweaking git repo https://github.com/weykon/bevy_ecs_why
[INFO] tweaked toml for git repo https://github.com/weykon/bevy_ecs_why written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/weykon/bevy_ecs_why on toolchain 3a4cb0edb4040379c037e06efeb5409e44be7b77
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/weykon/bevy_ecs_why 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" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "fetch" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d8448a3864ce533e9447401ef8abe2e89ab18a5cf1ddff532e6394338c65e13
[INFO] running `Command { std: "docker" "start" "-a" "9d8448a3864ce533e9447401ef8abe2e89ab18a5cf1ddff532e6394338c65e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d8448a3864ce533e9447401ef8abe2e89ab18a5cf1ddff532e6394338c65e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d8448a3864ce533e9447401ef8abe2e89ab18a5cf1ddff532e6394338c65e13", kill_on_drop: false }`
[INFO] [stdout] 9d8448a3864ce533e9447401ef8abe2e89ab18a5cf1ddff532e6394338c65e13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4cb0edb4040379c037e06efeb5409e44be7b77" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce71fd6da5a2d6cab57055256e560f02dc890e755d583c867a9f3329f47802f4
[INFO] running `Command { std: "docker" "start" "-a" "ce71fd6da5a2d6cab57055256e560f02dc890e755d583c867a9f3329f47802f4", kill_on_drop: false }`
[INFO] [stderr]     Checking bevy_why v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `resources`
[INFO] [stdout]   --> src/system/system.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn run(&mut self, resources: &mut HashMap<TypeId, Box<dyn Any>>) {
[INFO] [stdout]    |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resources`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resources`
[INFO] [stdout]  --> src/analyics/mod.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 |     fn run(&mut self, resources: &mut std::collections::HashMap<std::any::TypeId, Box<dyn std::any::Any>>) {
[INFO] [stdout]   |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resources`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ErasedSystem` is never used
[INFO] [stdout]  --> src/system/easerd_system.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | trait ErasedSystem {
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Function` is never constructed
[INFO] [stdout]  --> src/analyics/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Function {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resources`
[INFO] [stdout]   --> src/system/system.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn run(&mut self, resources: &mut HashMap<TypeId, Box<dyn Any>>) {
[INFO] [stdout]    |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resources`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resources`
[INFO] [stdout]  --> src/analyics/mod.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 |     fn run(&mut self, resources: &mut std::collections::HashMap<std::any::TypeId, Box<dyn std::any::Any>>) {
[INFO] [stdout]   |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resources`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ErasedSystem` is never used
[INFO] [stdout]  --> src/system/easerd_system.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | trait ErasedSystem {
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Function` is never constructed
[INFO] [stdout]  --> src/analyics/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Function {
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "ce71fd6da5a2d6cab57055256e560f02dc890e755d583c867a9f3329f47802f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce71fd6da5a2d6cab57055256e560f02dc890e755d583c867a9f3329f47802f4", kill_on_drop: false }`
[INFO] [stdout] ce71fd6da5a2d6cab57055256e560f02dc890e755d583c867a9f3329f47802f4