[INFO] updating cached repository https://github.com/BeyondTomrrow/fictional-bassoon
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5315eae8f451909387e8a05444b79366e3c35eb4
[INFO] checking BeyondTomrrow/fictional-bassoon against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBeyondTomrrow%2Ffictional-bassoon" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BeyondTomrrow/fictional-bassoon on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/BeyondTomrrow/fictional-bassoon
[INFO] finished tweaking git repo https://github.com/BeyondTomrrow/fictional-bassoon
[INFO] tweaked toml for git repo https://github.com/BeyondTomrrow/fictional-bassoon written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/BeyondTomrrow/fictional-bassoon already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6aa6e3a1b607ddaefc9fe6c110557a67be29f91ff88104f2df47657b7018f3ca
[INFO] running `"docker" "start" "-a" "6aa6e3a1b607ddaefc9fe6c110557a67be29f91ff88104f2df47657b7018f3ca"`
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[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/engine_backend.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     /// Creates a plane that is 1 unit wide and 1 unit tall.
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 19 |     three::Geometry::plane(1.0, 1.0)
[INFO] [stderr]    |     -------------------------------- rustdoc does not generate documentation for expressions
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/main.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     /// Window title
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 27 |     let title = "Toy thing";
[INFO] [stderr]    |     ------------------------ rustdoc does not generate documentation for statements
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/main.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     /// Creates a window with the title above.
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 30 |     let mut window = three::Window::new(title); //crates a mutable window from the Three crate using the title variable.
[INFO] [stderr]    |     ------------------------------------------- rustdoc does not generate documentation for statements
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/engine_backend.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     /// Creates a plane that is 1 unit wide and 1 unit tall.
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 19 |     three::Geometry::plane(1.0, 1.0)
[INFO] [stderr]    |     -------------------------------- rustdoc does not generate documentation for expressions
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/main.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     /// Window title
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 27 |     let title = "Toy thing";
[INFO] [stderr]    |     ------------------------ rustdoc does not generate documentation for statements
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/main.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     /// Creates a window with the title above.
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 30 |     let mut window = three::Window::new(title); //crates a mutable window from the Three crate using the title variable.
[INFO] [stderr]    |     ------------------------------------------- rustdoc does not generate documentation for statements
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `three::Object`
[INFO] [stderr]   --> src/engine_backend.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use three::Object;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `three::Object`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use three::Object;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `material_1`
[INFO] [stderr]   --> src/main.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let material_1 = three::material::Basic {
[INFO] [stderr]    |         ^^^^^^^^^^ help: consider prefixing with an underscore: `_material_1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]   --> src/engine_backend.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let path = args.nth(1).unwrap_or(obj_path.into());
[INFO] [stderr]    |         ^^^^ help: consider prefixing with an underscore: `_path`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `make_square`
[INFO] [stderr]   --> src/engine_backend.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn make_square() -> three::Geometry {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `load_Obj`
[INFO] [stderr]   --> src/engine_backend.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn load_Obj () {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `load_Obj` should have a snake case name
[INFO] [stderr]   --> src/engine_backend.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn load_Obj () {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `load_obj`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `three::Object`
[INFO] [stderr]   --> src/engine_backend.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | use three::Object;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `three::Object`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use three::Object;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `material_1`
[INFO] [stderr]   --> src/main.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let material_1 = three::material::Basic {
[INFO] [stderr]    |         ^^^^^^^^^^ help: consider prefixing with an underscore: `_material_1`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]   --> src/engine_backend.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let path = args.nth(1).unwrap_or(obj_path.into());
[INFO] [stderr]    |         ^^^^ help: consider prefixing with an underscore: `_path`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `make_square`
[INFO] [stderr]   --> src/engine_backend.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn make_square() -> three::Geometry {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `load_Obj`
[INFO] [stderr]   --> src/engine_backend.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn load_Obj () {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `load_Obj` should have a snake case name
[INFO] [stderr]   --> src/engine_backend.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub fn load_Obj () {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `load_obj`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 15s
[INFO] running `"docker" "inspect" "6aa6e3a1b607ddaefc9fe6c110557a67be29f91ff88104f2df47657b7018f3ca"`
[INFO] running `"docker" "rm" "-f" "6aa6e3a1b607ddaefc9fe6c110557a67be29f91ff88104f2df47657b7018f3ca"`
[INFO] [stdout] 6aa6e3a1b607ddaefc9fe6c110557a67be29f91ff88104f2df47657b7018f3ca