[INFO] cloning repository https://github.com/roguecat0/embedded-fluid-simulation [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/roguecat0/embedded-fluid-simulation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froguecat0%2Fembedded-fluid-simulation", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froguecat0%2Fembedded-fluid-simulation'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0dddf5af54892c1994bc9720158168129e6b5a6c [INFO] checking roguecat0/embedded-fluid-simulation against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froguecat0%2Fembedded-fluid-simulation" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/roguecat0/embedded-fluid-simulation [INFO] finished tweaking git repo https://github.com/roguecat0/embedded-fluid-simulation [INFO] tweaked toml for git repo https://github.com/roguecat0/embedded-fluid-simulation written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/roguecat0/embedded-fluid-simulation on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/roguecat0/embedded-fluid-simulation 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 251a61be17d16b6efd29c7e4b1b66345875dddbad79e2ebe0861b571b63bbf13 [INFO] running `Command { std: "docker" "start" "-a" "251a61be17d16b6efd29c7e4b1b66345875dddbad79e2ebe0861b571b63bbf13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "251a61be17d16b6efd29c7e4b1b66345875dddbad79e2ebe0861b571b63bbf13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "251a61be17d16b6efd29c7e4b1b66345875dddbad79e2ebe0861b571b63bbf13", kill_on_drop: false }` [INFO] [stdout] 251a61be17d16b6efd29c7e4b1b66345875dddbad79e2ebe0861b571b63bbf13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5d8ecb8f333e143d68795a6cc164d5b4a32cc7cb91cb1cc5ed1bfeec460cdc9 [INFO] running `Command { std: "docker" "start" "-a" "d5d8ecb8f333e143d68795a6cc164d5b4a32cc7cb91cb1cc5ed1bfeec460cdc9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Compiling xml-rs v0.8.26 [INFO] [stderr] Checking libloading v0.8.7 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking bytemuck v1.23.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking miniz_oxide v0.8.8 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Checking gpu-descriptor-types v0.1.2 [INFO] [stderr] Checking wgpu-types v0.17.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Checking owned_ttf_parser v0.25.0 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking flate2 v1.1.1 [INFO] [stderr] Checking tiny-skia-path v0.8.4 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Checking ab_glyph v0.2.29 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking euclid v0.22.11 [INFO] [stderr] Checking spirv v0.2.0+1.5.4 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking float_next_after v0.1.5 [INFO] [stderr] Checking sid v0.6.1 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking micromath v2.1.0 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking pennereq v0.3.1 [INFO] [stderr] Checking notosans v0.1.0 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking fluid_simulator v0.1.0 (/opt/rustwide/workdir/fluid_simulator) [INFO] [stderr] Checking lyon_geom v0.17.7 [INFO] [stdout] warning: unused import: `F32Ext` [INFO] [stdout] --> fluid_simulator/src/lib.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | use micromath::{F32Ext, vector::Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> fluid_simulator/src/lib.rs:122:37 [INFO] [stdout] | [INFO] [stdout] 122 | fn accumelate_forces(&mut self, delta: f32) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `ParticleSystemData2d` is never constructed [INFO] [stdout] --> fluid_simulator/src/lib.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct ParticleSystemData2d { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `ParticleSystemSolver2d` is never constructed [INFO] [stdout] --> fluid_simulator/src/lib.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct ParticleSystemSolver2d { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `box_borders` is never read [INFO] [stdout] --> fluid_simulator/src/lib.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct ParticleSystemSolver2d { [INFO] [stdout] | ---------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 101 | box_borders: BoxBorders, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update_densities` and `kernal_sum` are never used [INFO] [stdout] --> fluid_simulator/src/lib.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 103 | impl ParticleSystemSolver2d { [INFO] [stdout] | --------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 156 | fn update_densities(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | fn kernal_sum(&self, point: F32x2) -> f32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fluid_simulator` (lib) due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `F32Ext` [INFO] [stdout] --> fluid_simulator/src/lib.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | use micromath::{F32Ext, vector::Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta` [INFO] [stdout] --> fluid_simulator/src/lib.rs:122:37 [INFO] [stdout] | [INFO] [stdout] 122 | fn accumelate_forces(&mut self, delta: f32) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `ParticleSystemData2d` is never constructed [INFO] [stdout] --> fluid_simulator/src/lib.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct ParticleSystemData2d { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `ParticleSystemSolver2d` is never constructed [INFO] [stdout] --> fluid_simulator/src/lib.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct ParticleSystemSolver2d { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `box_borders` is never read [INFO] [stdout] --> fluid_simulator/src/lib.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct ParticleSystemSolver2d { [INFO] [stdout] | ---------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 101 | box_borders: BoxBorders, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update_densities` and `kernal_sum` are never used [INFO] [stdout] --> fluid_simulator/src/lib.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 103 | impl ParticleSystemSolver2d { [INFO] [stdout] | --------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 156 | fn update_densities(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | fn kernal_sum(&self, point: F32x2) -> f32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fluid_simulator` (lib test) due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "d5d8ecb8f333e143d68795a6cc164d5b4a32cc7cb91cb1cc5ed1bfeec460cdc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5d8ecb8f333e143d68795a6cc164d5b4a32cc7cb91cb1cc5ed1bfeec460cdc9", kill_on_drop: false }` [INFO] [stdout] d5d8ecb8f333e143d68795a6cc164d5b4a32cc7cb91cb1cc5ed1bfeec460cdc9