[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] fixing kkngsm/fluid against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkngsm%2Ffluid" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-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-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kkngsm/fluid on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nalgebra-glm v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 929feb510fb1c07df6faa728af5fd8159802e9a3b62b85c2db139b9e3b8521db
[INFO] running `Command { std: "docker" "start" "929feb510fb1c07df6faa728af5fd8159802e9a3b62b85c2db139b9e3b8521db", 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" "929feb510fb1c07df6faa728af5fd8159802e9a3b62b85c2db139b9e3b8521db" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "929feb510fb1c07df6faa728af5fd8159802e9a3b62b85c2db139b9e3b8521db", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "929feb510fb1c07df6faa728af5fd8159802e9a3b62b85c2db139b9e3b8521db" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", 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 53.21s
[INFO] [stderr] crater-edition-check: all finished
[INFO] running `Command { std: "docker" "inspect" "929feb510fb1c07df6faa728af5fd8159802e9a3b62b85c2db139b9e3b8521db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "929feb510fb1c07df6faa728af5fd8159802e9a3b62b85c2db139b9e3b8521db", kill_on_drop: false }`
[INFO] [stdout] 929feb510fb1c07df6faa728af5fd8159802e9a3b62b85c2db139b9e3b8521db
