[INFO] cloning repository https://github.com/Vollkornaffe/mac_grid_fluids
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vollkornaffe/mac_grid_fluids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVollkornaffe%2Fmac_grid_fluids", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVollkornaffe%2Fmac_grid_fluids'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1832ab9f8e5ce7a160c581a19cedcfe97821d9dd
[INFO] testing Vollkornaffe/mac_grid_fluids against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVollkornaffe%2Fmac_grid_fluids" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Vollkornaffe/mac_grid_fluids
[INFO] finished tweaking git repo https://github.com/Vollkornaffe/mac_grid_fluids
[INFO] tweaked toml for git repo https://github.com/Vollkornaffe/mac_grid_fluids written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Vollkornaffe/mac_grid_fluids on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Vollkornaffe/mac_grid_fluids 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/leod/posh.git`
[INFO] [stderr]     Updating git repository `https://github.com/leod/bytemuck`
[INFO] [stderr]     Updating git repository `https://github.com/leod/crevice`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing Vollkornaffe/mac_grid_fluids against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVollkornaffe%2Fmac_grid_fluids" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Vollkornaffe/mac_grid_fluids
[INFO] finished tweaking git repo https://github.com/Vollkornaffe/mac_grid_fluids
[INFO] tweaked toml for git repo https://github.com/Vollkornaffe/mac_grid_fluids written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Vollkornaffe/mac_grid_fluids on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Vollkornaffe/mac_grid_fluids 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" "+beta-2026-04-21" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded once_cell v1.20.1
[INFO] [stderr]   Downloaded sealed v0.4.0
[INFO] [stderr]   Downloaded mint v0.5.9
[INFO] [stderr]   Downloaded sdl2 v0.35.2
[INFO] [stderr]   Downloaded bytemuck v1.18.0
[INFO] [stderr]   Downloaded portable-atomic v1.9.0
[INFO] [stderr]   Downloaded sdl2-sys v0.35.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c714b74175ba981152ac603886f33c5105b49dd2799445d7dbfc628f6880ccfc
[INFO] running `Command { std: "docker" "start" "-a" "c714b74175ba981152ac603886f33c5105b49dd2799445d7dbfc628f6880ccfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c714b74175ba981152ac603886f33c5105b49dd2799445d7dbfc628f6880ccfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c714b74175ba981152ac603886f33c5105b49dd2799445d7dbfc628f6880ccfc", kill_on_drop: false }`
[INFO] [stdout] c714b74175ba981152ac603886f33c5105b49dd2799445d7dbfc628f6880ccfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d17a16905053eaa61996d48def44ee85235f15fe8c7a3c81e56d723918fc9f2
[INFO] running `Command { std: "docker" "start" "-a" "5d17a16905053eaa61996d48def44ee85235f15fe8c7a3c81e56d723918fc9f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling once_cell v1.20.1
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]    Compiling mint v0.5.9
[INFO] [stderr]    Compiling bytemuck v1.18.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling glow v0.13.1
[INFO] [stderr]    Compiling glam v0.27.0
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling crevice-derive v0.10.0 (https://github.com/leod/crevice?branch=specify_crate_in_derive#82a461f1)
[INFO] [stderr]    Compiling sealed v0.4.0
[INFO] [stderr]    Compiling crevice v0.14.0 (https://github.com/leod/crevice?branch=specify_crate_in_derive#82a461f1)
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling bytemuck_derive v1.4.1 (https://github.com/leod/bytemuck?branch=specify_crate_in_derive#fc079668)
[INFO] [stderr]    Compiling posh-derive v0.1.0 (https://github.com/leod/posh.git?rev=ebdde18a7a223a235fc78aa59cc1369d2b0db9b8#ebdde18a)
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling bytemuck v1.13.1 (https://github.com/leod/bytemuck?branch=specify_crate_in_derive#fc079668)
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling posh v0.1.0-alpha.1 (https://github.com/leod/posh.git?rev=ebdde18a7a223a235fc78aa59cc1369d2b0db9b8#ebdde18a)
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling mac_grid_fluid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/render.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Camera<D: BlockDom> {
[INFO] [stdout]    |            ^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/render.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Instance<D: BlockDom> {
[INFO] [stdout]    |            ^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.06s
[INFO] running `Command { std: "docker" "inspect" "5d17a16905053eaa61996d48def44ee85235f15fe8c7a3c81e56d723918fc9f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d17a16905053eaa61996d48def44ee85235f15fe8c7a3c81e56d723918fc9f2", kill_on_drop: false }`
[INFO] [stdout] 5d17a16905053eaa61996d48def44ee85235f15fe8c7a3c81e56d723918fc9f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a034c2890650b82b10f619af48ff85e24e111cc0e9febec2506ce6cf4b51fe8c
[INFO] running `Command { std: "docker" "start" "-a" "a034c2890650b82b10f619af48ff85e24e111cc0e9febec2506ce6cf4b51fe8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mac_grid_fluid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/render.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Camera<D: BlockDom> {
[INFO] [stdout]    |            ^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/render.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Instance<D: BlockDom> {
[INFO] [stdout]    |            ^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "a034c2890650b82b10f619af48ff85e24e111cc0e9febec2506ce6cf4b51fe8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a034c2890650b82b10f619af48ff85e24e111cc0e9febec2506ce6cf4b51fe8c", kill_on_drop: false }`
[INFO] [stdout] a034c2890650b82b10f619af48ff85e24e111cc0e9febec2506ce6cf4b51fe8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8012a82527c3fdb6ef41d03e21c7339903ccc08b655eb17ba87da0b47b3d5a6
[INFO] running `Command { std: "docker" "start" "-a" "a8012a82527c3fdb6ef41d03e21c7339903ccc08b655eb17ba87da0b47b3d5a6", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/render.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct Camera<D: BlockDom> {
[INFO] [stderr]    |            ^^^^^^ field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/render.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct Instance<D: BlockDom> {
[INFO] [stderr]    |            ^^^^^^^^ field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: `mac_grid_fluid` (bin "mac_grid_fluid" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mac_grid_fluid-70ebd4c5dcce4c96)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a8012a82527c3fdb6ef41d03e21c7339903ccc08b655eb17ba87da0b47b3d5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8012a82527c3fdb6ef41d03e21c7339903ccc08b655eb17ba87da0b47b3d5a6", kill_on_drop: false }`
[INFO] [stdout] a8012a82527c3fdb6ef41d03e21c7339903ccc08b655eb17ba87da0b47b3d5a6