[INFO] cloning repository https://github.com/suap-dev/verlet-solver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/suap-dev/verlet-solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuap-dev%2Fverlet-solver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuap-dev%2Fverlet-solver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b9a4b2818a1af41b9eb6b83e7d773dd3684b3e3e [INFO] testing suap-dev/verlet-solver against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuap-dev%2Fverlet-solver" "/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/suap-dev/verlet-solver [INFO] finished tweaking git repo https://github.com/suap-dev/verlet-solver [INFO] tweaked toml for git repo https://github.com/suap-dev/verlet-solver written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/suap-dev/verlet-solver on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/suap-dev/verlet-solver 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nalgebra-glm v0.18.0 [INFO] [stderr] Downloaded quote v1.0.29 [INFO] [stderr] Downloaded xml-rs v0.8.15 [INFO] [stderr] Downloaded winit_input_helper v0.13.0 [INFO] [stderr] Downloaded glutin v0.29.1 [INFO] [stderr] Downloaded wide v0.7.10 [INFO] [stderr] Downloaded png v0.17.9 [INFO] [stderr] Downloaded proc-macro2 v1.0.63 [INFO] [stderr] Downloaded safe_arch v0.7.0 [INFO] [stderr] Downloaded syn v2.0.22 [INFO] [stderr] Downloaded glium v0.32.1 [INFO] [stderr] Downloaded takeable-option v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf7ed05f9dd9e588214b767d139bb7aff06f7d2f0bfc6c269d61460b56d6d6e0 [INFO] running `Command { std: "docker" "start" "-a" "cf7ed05f9dd9e588214b767d139bb7aff06f7d2f0bfc6c269d61460b56d6d6e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf7ed05f9dd9e588214b767d139bb7aff06f7d2f0bfc6c269d61460b56d6d6e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf7ed05f9dd9e588214b767d139bb7aff06f7d2f0bfc6c269d61460b56d6d6e0", kill_on_drop: false }` [INFO] [stdout] cf7ed05f9dd9e588214b767d139bb7aff06f7d2f0bfc6c269d61460b56d6d6e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82dc9674ae8abd2056cbadc3cf50535944c76a30eb574b6ecf721c5455857bee [INFO] running `Command { std: "docker" "start" "-a" "82dc9674ae8abd2056cbadc3cf50535944c76a30eb574b6ecf721c5455857bee", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling xml-rs v0.8.15 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libloading v0.8.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling simd-adler32 v0.3.5 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling fdeflate v0.3.0 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling crossfont v0.5.1 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Compiling arrayref v0.3.7 [INFO] [stderr] Compiling foreign-types-shared v0.3.1 [INFO] [stderr] Compiling safe_arch v0.5.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling tiny-skia-path v0.7.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling safe_arch v0.7.0 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling syn v2.0.22 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling flate2 v1.0.26 [INFO] [stderr] Compiling matrixmultiply v0.3.7 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling raw-window-handle v0.5.2 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling gimli v0.27.3 [INFO] [stderr] Compiling object v0.31.1 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling png v0.17.9 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling wide v0.7.10 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Compiling glium v0.32.1 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling freetype-rs v0.26.0 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling servo-fontconfig v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling tiny-skia v0.7.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling takeable-option v0.5.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling grid v0.10.0 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling addr2line v0.20.0 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling foreign-types-macros v0.2.3 [INFO] [stderr] Compiling foreign-types v0.5.0 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling calloop v0.10.6 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling wayland-egl v0.29.5 [INFO] [stderr] Compiling nalgebra v0.32.2 [INFO] [stderr] Compiling nalgebra-glm v0.18.0 [INFO] [stderr] Compiling sctk-adwaita v0.4.3 [INFO] [stderr] Compiling winit v0.27.5 [INFO] [stderr] Compiling glutin v0.29.1 [INFO] [stderr] Compiling winit_input_helper v0.13.0 [INFO] [stderr] Compiling engine_2d v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `positions_updated` is never used [INFO] [stdout] --> src/bench.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Bench { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn positions_updated(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `update_index_buffer` is never used [INFO] [stdout] --> src/engine2/graphics/mod.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 24 | impl Renderer { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn update_index_buffer(&mut self, objects: &Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `adjust_position_data` and `accelerate` are never used [INFO] [stdout] --> src/engine2/verlet_object.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl VerletObject { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn adjust_position_data(&mut self, vector: Vec2) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn accelerate(&mut self, delta: Vec2) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `solve_collisions` is never used [INFO] [stdout] --> src/engine2/world.rs:197:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl World { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 197 | pub fn solve_collisions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s [INFO] running `Command { std: "docker" "inspect" "82dc9674ae8abd2056cbadc3cf50535944c76a30eb574b6ecf721c5455857bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82dc9674ae8abd2056cbadc3cf50535944c76a30eb574b6ecf721c5455857bee", kill_on_drop: false }` [INFO] [stdout] 82dc9674ae8abd2056cbadc3cf50535944c76a30eb574b6ecf721c5455857bee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5029e01a65a6445478a5ff818b61cf50130b67e678e15f2b7bad574ffdc1492c [INFO] running `Command { std: "docker" "start" "-a" "5029e01a65a6445478a5ff818b61cf50130b67e678e15f2b7bad574ffdc1492c", kill_on_drop: false }` [INFO] [stderr] Compiling engine_2d v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `positions_updated` is never used [INFO] [stdout] --> src/bench.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Bench { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn positions_updated(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `update_index_buffer` is never used [INFO] [stdout] --> src/engine2/graphics/mod.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 24 | impl Renderer { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 128 | pub fn update_index_buffer(&mut self, objects: &Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `adjust_position_data` and `accelerate` are never used [INFO] [stdout] --> src/engine2/verlet_object.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl VerletObject { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn adjust_position_data(&mut self, vector: Vec2) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn accelerate(&mut self, delta: Vec2) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `solve_collisions` is never used [INFO] [stdout] --> src/engine2/world.rs:197:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl World { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 197 | pub fn solve_collisions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "5029e01a65a6445478a5ff818b61cf50130b67e678e15f2b7bad574ffdc1492c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5029e01a65a6445478a5ff818b61cf50130b67e678e15f2b7bad574ffdc1492c", kill_on_drop: false }` [INFO] [stdout] 5029e01a65a6445478a5ff818b61cf50130b67e678e15f2b7bad574ffdc1492c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8a344b2d3ad5ce27c4d510779cd39a5751ae0e88cc3fac4f5f1312d0a75ab6be [INFO] running `Command { std: "docker" "start" "-a" "8a344b2d3ad5ce27c4d510779cd39a5751ae0e88cc3fac4f5f1312d0a75ab6be", kill_on_drop: false }` [INFO] [stderr] warning: method `positions_updated` is never used [INFO] [stderr] --> src/bench.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 16 | impl Bench { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 60 | pub fn positions_updated(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `update_index_buffer` is never used [INFO] [stderr] --> src/engine2/graphics/mod.rs:128:12 [INFO] [stderr] | [INFO] [stderr] 24 | impl Renderer { [INFO] [stderr] | ------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 128 | pub fn update_index_buffer(&mut self, objects: &Vec) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `adjust_position_data` and `accelerate` are never used [INFO] [stderr] --> src/engine2/verlet_object.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 13 | impl VerletObject { [INFO] [stderr] | ----------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 35 | pub fn adjust_position_data(&mut self, vector: Vec2) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 57 | pub fn accelerate(&mut self, delta: Vec2) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `solve_collisions` is never used [INFO] [stderr] --> src/engine2/world.rs:197:12 [INFO] [stderr] | [INFO] [stderr] 28 | impl World { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 197 | pub fn solve_collisions(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `engine_2d` (bin "engine_2d" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/engine_2d-d5aec3d52de20bf8) [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" "8a344b2d3ad5ce27c4d510779cd39a5751ae0e88cc3fac4f5f1312d0a75ab6be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a344b2d3ad5ce27c4d510779cd39a5751ae0e88cc3fac4f5f1312d0a75ab6be", kill_on_drop: false }` [INFO] [stdout] 8a344b2d3ad5ce27c4d510779cd39a5751ae0e88cc3fac4f5f1312d0a75ab6be