[INFO] cloning repository https://github.com/dorsath/octree [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dorsath/octree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorsath%2Foctree", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorsath%2Foctree'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0d59c6582b1ac143a75dd391d59117911b39d8dc [INFO] checking dorsath/octree against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdorsath%2Foctree" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dorsath/octree on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dorsath/octree [INFO] finished tweaking git repo https://github.com/dorsath/octree [INFO] tweaked toml for git repo https://github.com/dorsath/octree written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/dorsath/octree already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/sebcrozet/nalgebra` [INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/sebcrozet/nalgebra` [INFO] [stderr] warning: fetching `master` branch from `https://github.com/sebcrozet/nalgebra` but the `HEAD` reference for this repository is not the `master` branch. This behavior will change in Cargo in the future and your build may break, so it's recommended to place `branch = "master"` in Cargo.toml when depending on this git repository to ensure that your build will continue to work. [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded image v0.23.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68954b8ade68e4aba91a18df73fb8951c9562ad79703b6c461bec89a911af6b6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "68954b8ade68e4aba91a18df73fb8951c9562ad79703b6c461bec89a911af6b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68954b8ade68e4aba91a18df73fb8951c9562ad79703b6c461bec89a911af6b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68954b8ade68e4aba91a18df73fb8951c9562ad79703b6c461bec89a911af6b6", kill_on_drop: false }` [INFO] [stdout] 68954b8ade68e4aba91a18df73fb8951c9562ad79703b6c461bec89a911af6b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f80cd33fcb9e758c1b3ca3251a4af0c3605b7cee08b691564182a3e3f381f654 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f80cd33fcb9e758c1b3ca3251a4af0c3605b7cee08b691564182a3e3f381f654", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling rayon v1.4.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking tiff v0.5.0 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking simba v0.1.5 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking nalgebra v0.21.1 (https://github.com/sebcrozet/nalgebra#d5cbe563) [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking image v0.23.10 [INFO] [stderr] Checking octree v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/octree/octree.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::num::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/octree/octree.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::num::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/octree/render.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::num::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::Float` [INFO] [stdout] --> src/octree/render.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::num::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `Float` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | Vec3::new(0.0, 0.0, 0.0), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | Vec3::new(0.5, 0.0, 0.0), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | Vec3::new(0.0, 0.5, 0.0), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | Vec3::new(0.5, 0.5, 0.0), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | Vec3::new(0.0, 0.0, 0.5), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | Vec3::new(0.0, 0.0, 0.0), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | Vec3::new(0.5, 0.0, 0.0), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | Vec3::new(0.0, 0.5, 0.0), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | Vec3::new(0.5, 0.5, 0.0), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | Vec3::new(0.5, 0.0, 0.5), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | Vec3::new(0.0, 0.0, 0.5), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | Vec3::new(0.0, 0.5, 0.5), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | Vec3::new(0.5, 0.5, 0.5) [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | Vec3::new(0.5, 0.0, 0.5), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | Vec3::new(0.0, 0.5, 0.5), [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec3` [INFO] [stdout] --> src/octree/octree.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | Vec3::new(0.5, 0.5, 0.5) [INFO] [stdout] | ^^^^ use of undeclared type `Vec3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Vec3` in this scope [INFO] [stdout] --> src/octree/octree.rs:20:24 [INFO] [stdout] | [INFO] [stdout] 20 | pub type Coordinate = Vec3; [INFO] [stdout] | ^^^^ help: a struct with a similar name exists: `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Vec3` in this scope [INFO] [stdout] --> src/octree/raycasting.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | pub type Vector = Vec3; [INFO] [stdout] | ^^^^ help: a struct with a similar name exists: `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `ImageLuma8` in crate `image` [INFO] [stdout] --> src/octree/render.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | image::ImageLuma8(imgbuf).save(fout, image::PNG); [INFO] [stdout] | ^^^^^^^^^^ not found in `image` [INFO] [stdout] | [INFO] [stdout] help: consider importing this tuple variant [INFO] [stdout] | [INFO] [stdout] 3 | use image::DynamicImage::ImageLuma8; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `PNG` in crate `image` [INFO] [stdout] --> src/octree/render.rs:44:49 [INFO] [stdout] | [INFO] [stdout] 44 | image::ImageLuma8(imgbuf).save(fout, image::PNG); [INFO] [stdout] | ^^^ not found in `image` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra::*` [INFO] [stdout] --> src/octree/render.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `build` [INFO] [stdout] --> src/octree/render.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | use octree::raycasting::{Pixel, build}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Vec3` in this scope [INFO] [stdout] --> src/octree/octree.rs:20:24 [INFO] [stdout] | [INFO] [stdout] 20 | pub type Coordinate = Vec3; [INFO] [stdout] | ^^^^ help: a struct with a similar name exists: `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Vec3` in this scope [INFO] [stdout] --> src/octree/raycasting.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | pub type Vector = Vec3; [INFO] [stdout] | ^^^^ help: a struct with a similar name exists: `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `ImageLuma8` in crate `image` [INFO] [stdout] --> src/octree/render.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | image::ImageLuma8(imgbuf).save(fout, image::PNG); [INFO] [stdout] | ^^^^^^^^^^ not found in `image` [INFO] [stdout] | [INFO] [stdout] help: consider importing this tuple variant [INFO] [stdout] | [INFO] [stdout] 3 | use image::DynamicImage::ImageLuma8; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `PNG` in crate `image` [INFO] [stdout] --> src/octree/render.rs:44:49 [INFO] [stdout] | [INFO] [stdout] 44 | image::ImageLuma8(imgbuf).save(fout, image::PNG); [INFO] [stdout] | ^^^ not found in `image` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra::*` [INFO] [stdout] --> src/octree/render.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `build` [INFO] [stdout] --> src/octree/render.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | use octree::raycasting::{Pixel, build}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra` [INFO] [stdout] --> src/octree/octree.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra` [INFO] [stdout] --> src/octree/raycasting.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use nalgebra::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra` [INFO] [stdout] --> src/octree/scene.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use nalgebra::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra` [INFO] [stdout] --> src/octree/octree.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nalgebra::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra` [INFO] [stdout] --> src/octree/raycasting.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use nalgebra::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra` [INFO] [stdout] --> src/octree/scene.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use nalgebra::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `octree` [INFO] [stdout] error: aborting due to 14 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f80cd33fcb9e758c1b3ca3251a4af0c3605b7cee08b691564182a3e3f381f654", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f80cd33fcb9e758c1b3ca3251a4af0c3605b7cee08b691564182a3e3f381f654", kill_on_drop: false }` [INFO] [stdout] f80cd33fcb9e758c1b3ca3251a4af0c3605b7cee08b691564182a3e3f381f654