[INFO] cloning repository https://github.com/kkngsm/fluid
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kkngsm/fluid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkngsm%2Ffluid", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkngsm%2Ffluid'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 447611b7b562a5f77dfe78764004ce915976a929
[INFO] checking kkngsm/fluid against 0b63defc8fd68957c635fe61f097b84df8fd9611 for pr-154715
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkngsm%2Ffluid" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kkngsm/fluid
[INFO] finished tweaking git repo https://github.com/kkngsm/fluid
[INFO] tweaked toml for git repo https://github.com/kkngsm/fluid written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kkngsm/fluid on toolchain 0b63defc8fd68957c635fe61f097b84df8fd9611
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kkngsm/fluid 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" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded egui-wgpu v0.29.1
[INFO] [stderr]   Downloaded nalgebra-glm v0.19.0
[INFO] [stderr]   Downloaded egui-winit v0.29.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4bf1fadec469d8c1b5aa6818aded37dc5889de9741fc43298567487eac291d5b
[INFO] running `Command { std: "docker" "start" "4bf1fadec469d8c1b5aa6818aded37dc5889de9741fc43298567487eac291d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bf1fadec469d8c1b5aa6818aded37dc5889de9741fc43298567487eac291d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4bf1fadec469d8c1b5aa6818aded37dc5889de9741fc43298567487eac291d5b" "/opt/rustwide/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bf1fadec469d8c1b5aa6818aded37dc5889de9741fc43298567487eac291d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4bf1fadec469d8c1b5aa6818aded37dc5889de9741fc43298567487eac291d5b" "/opt/rustwide/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking fluid_euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `dt`, `diff`, `visc`, `density0`, `velocity_x0`, and `velocity_y0` are never read
[INFO] [stdout]   --> src/fluid.rs:3:5
[INFO] [stdout]    |
[INFO] [stdout]  1 | pub struct Fluid {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout]  2 |     size: usize,
[INFO] [stdout]  3 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout]  4 |     diff: f32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  5 |     visc: f32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     density0: Vec<f32>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 12 |     velocity_x0: Vec<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 13 |     velocity_y0: Vec<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `diff`, `visc`, `density0`, `velocity_x0`, and `velocity_y0` are never read
[INFO] [stdout]   --> src/fluid.rs:3:5
[INFO] [stdout]    |
[INFO] [stdout]  1 | pub struct Fluid {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout]  2 |     size: usize,
[INFO] [stdout]  3 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout]  4 |     diff: f32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  5 |     visc: f32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 |     density0: Vec<f32>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 12 |     velocity_x0: Vec<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 13 |     velocity_y0: Vec<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.89s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: naga v22.1.0, wgpu v22.1.0, wgpu-core v22.1.0, wgpu-hal v22.0.0, winit v0.30.13
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "4bf1fadec469d8c1b5aa6818aded37dc5889de9741fc43298567487eac291d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf1fadec469d8c1b5aa6818aded37dc5889de9741fc43298567487eac291d5b", kill_on_drop: false }`
[INFO] [stdout] 4bf1fadec469d8c1b5aa6818aded37dc5889de9741fc43298567487eac291d5b
