[INFO] updating cached repository JohnHMoses/ray-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JohnHMoses/ray-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JohnHMoses/ray-rs" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/JohnHMoses/ray-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/JohnHMoses/ray-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JohnHMoses/ray-rs" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/JohnHMoses/ray-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/JohnHMoses/ray-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fd167048f27527f97148dbba26ae8d78e92c4bbc
[INFO] sha for GitHub repo JohnHMoses/ray-rs: fd167048f27527f97148dbba26ae8d78e92c4bbc
[INFO] validating manifest of JohnHMoses/ray-rs on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of JohnHMoses/ray-rs on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing JohnHMoses/ray-rs
[INFO] finished frobbing JohnHMoses/ray-rs
[INFO] frobbed toml for JohnHMoses/ray-rs written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/JohnHMoses/ray-rs/Cargo.toml
[INFO] started frobbing JohnHMoses/ray-rs
[INFO] finished frobbing JohnHMoses/ray-rs
[INFO] frobbed toml for JohnHMoses/ray-rs written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/JohnHMoses/ray-rs/Cargo.toml
[INFO] crate JohnHMoses/ray-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking JohnHMoses/ray-rs against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-5/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/JohnHMoses/ray-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 45e1d6579d4875b4e876beb44c3dd95edc291b5b3368ae4a26413271f8df8f84
[INFO] running `"docker" "start" "-a" "45e1d6579d4875b4e876beb44c3dd95edc291b5b3368ae4a26413271f8df8f84"`
[INFO] [stderr]     Checking adler32 v1.0.1
[INFO] [stderr]     Checking rayon-core v1.2.1
[INFO] [stderr]     Checking deflate v0.7.15
[INFO] [stderr]     Checking rayon v0.8.2
[INFO] [stderr]     Checking png v0.9.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.13
[INFO] [stderr]     Checking image v0.15.0
[INFO] [stderr]     Checking ray_rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `RayTokenizer`
[INFO] [stderr]   --> src/parser/ray_scene_builder/mod.rs:14:28
[INFO] [stderr]    |
[INFO] [stderr] 14 | use super::ray_tokenizer::{RayTokenizer, Readable, Token};
[INFO] [stderr]    |                            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Weak`
[INFO] [stderr]  --> src/scene/mod.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::rc::Weak;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene/mod.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     objects: Vec<Box<SceneObject>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^ help: use `dyn`: `dyn SceneObject`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:31:45
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn run(config: Config) ->Result<(), Box<Error>> {
[INFO] [stderr]    |                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/parser/ray_tokenizer/mod.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 | /         lazy_static! {
[INFO] [stderr] 86 | |             static ref RE: Regex = Regex::new(r"^\s*").unwrap();
[INFO] [stderr] 87 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/parser/ray_tokenizer/mod.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 | /         lazy_static! {
[INFO] [stderr] 86 | |             static ref RE: Regex = Regex::new(r"^\s*").unwrap();
[INFO] [stderr] 87 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/parser/ray_tokenizer/mod.rs:95:9
[INFO] [stderr]    |
[INFO] [stderr] 95 | /         lazy_static! {
[INFO] [stderr] 96 | |             static ref RE: Regex = Regex::new(r"^'([^']|\\')*'").unwrap();
[INFO] [stderr] 97 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/parser/ray_tokenizer/mod.rs:95:9
[INFO] [stderr]    |
[INFO] [stderr] 95 | /         lazy_static! {
[INFO] [stderr] 96 | |             static ref RE: Regex = Regex::new(r"^'([^']|\\')*'").unwrap();
[INFO] [stderr] 97 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/parser/ray_tokenizer/mod.rs:108:8
[INFO] [stderr]     |
[INFO] [stderr] 108 | /        lazy_static! {
[INFO] [stderr] 109 | |             static ref RE: Regex = Regex::new(r"[[:digit:]]").unwrap();
[INFO] [stderr] 110 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/parser/ray_tokenizer/mod.rs:108:8
[INFO] [stderr]     |
[INFO] [stderr] 108 | /        lazy_static! {
[INFO] [stderr] 109 | |             static ref RE: Regex = Regex::new(r"[[:digit:]]").unwrap();
[INFO] [stderr] 110 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/parser/ray_tokenizer/mod.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 | /         lazy_static! {
[INFO] [stderr] 123 | |             static ref RE: Regex = Regex::new(r"[[:alpha:]]+[[[:alpha:]]-_]*").unwrap();
[INFO] [stderr] 124 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/parser/ray_tokenizer/mod.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 | /         lazy_static! {
[INFO] [stderr] 123 | |             static ref RE: Regex = Regex::new(r"[[:alpha:]]+[[[:alpha:]]-_]*").unwrap();
[INFO] [stderr] 124 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RayTokenizer`
[INFO] [stderr]   --> src/parser/ray_scene_builder/mod.rs:14:28
[INFO] [stderr]    |
[INFO] [stderr] 14 | use super::ray_tokenizer::{RayTokenizer, Readable, Token};
[INFO] [stderr]    |                            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Weak`
[INFO] [stderr]  --> src/scene/mod.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::rc::Weak;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene/mod.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     objects: Vec<Box<SceneObject>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^ help: use `dyn`: `dyn SceneObject`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:31:45
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn run(config: Config) ->Result<(), Box<Error>> {
[INFO] [stderr]    |                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/parser/ray_tokenizer/mod.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 | /         lazy_static! {
[INFO] [stderr] 86 | |             static ref RE: Regex = Regex::new(r"^\s*").unwrap();
[INFO] [stderr] 87 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/parser/ray_tokenizer/mod.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 | /         lazy_static! {
[INFO] [stderr] 86 | |             static ref RE: Regex = Regex::new(r"^\s*").unwrap();
[INFO] [stderr] 87 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/parser/ray_tokenizer/mod.rs:95:9
[INFO] [stderr]    |
[INFO] [stderr] 95 | /         lazy_static! {
[INFO] [stderr] 96 | |             static ref RE: Regex = Regex::new(r"^'([^']|\\')*'").unwrap();
[INFO] [stderr] 97 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/parser/ray_tokenizer/mod.rs:95:9
[INFO] [stderr]    |
[INFO] [stderr] 95 | /         lazy_static! {
[INFO] [stderr] 96 | |             static ref RE: Regex = Regex::new(r"^'([^']|\\')*'").unwrap();
[INFO] [stderr] 97 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/parser/ray_tokenizer/mod.rs:108:8
[INFO] [stderr]     |
[INFO] [stderr] 108 | /        lazy_static! {
[INFO] [stderr] 109 | |             static ref RE: Regex = Regex::new(r"[[:digit:]]").unwrap();
[INFO] [stderr] 110 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/parser/ray_tokenizer/mod.rs:108:8
[INFO] [stderr]     |
[INFO] [stderr] 108 | /        lazy_static! {
[INFO] [stderr] 109 | |             static ref RE: Regex = Regex::new(r"[[:digit:]]").unwrap();
[INFO] [stderr] 110 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/parser/ray_tokenizer/mod.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 | /         lazy_static! {
[INFO] [stderr] 123 | |             static ref RE: Regex = Regex::new(r"[[:alpha:]]+[[[:alpha:]]-_]*").unwrap();
[INFO] [stderr] 124 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/parser/ray_tokenizer/mod.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 | /         lazy_static! {
[INFO] [stderr] 123 | |             static ref RE: Regex = Regex::new(r"[[:alpha:]]+[[[:alpha:]]-_]*").unwrap();
[INFO] [stderr] 124 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:407:29
[INFO] [stderr]     |
[INFO] [stderr] 407 | fn parse_boolean_expression(tokenizer: &mut Tokenizer) -> Result<bool> {
[INFO] [stderr]     |                             ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:411:28
[INFO] [stderr]     |
[INFO] [stderr] 411 | fn parse_scalar_expression(tokenizer: &mut Tokenizer) -> Result<f64> {
[INFO] [stderr]     |                            ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:415:29
[INFO] [stderr]     |
[INFO] [stderr] 415 | fn parse_vector4_expression(tokenizer: &mut Tokenizer) -> Result<Vector4<f64>> {
[INFO] [stderr]     |                             ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:419:18
[INFO] [stderr]     |
[INFO] [stderr] 419 | fn parse_boolean(tokenizer: &mut Tokenizer) -> Result<bool> {
[INFO] [stderr]     |                  ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:423:17
[INFO] [stderr]     |
[INFO] [stderr] 423 | fn parse_scalar(tokenizer: &mut Tokenizer) -> Result<f64> {
[INFO] [stderr]     |                 ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:427:18
[INFO] [stderr]     |
[INFO] [stderr] 427 | fn parse_vector4(tokenizer: &mut Tokenizer) -> Result<Vector4<f64>> {
[INFO] [stderr]     |                  ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:407:29
[INFO] [stderr]     |
[INFO] [stderr] 407 | fn parse_boolean_expression(tokenizer: &mut Tokenizer) -> Result<bool> {
[INFO] [stderr]     |                             ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:411:28
[INFO] [stderr]     |
[INFO] [stderr] 411 | fn parse_scalar_expression(tokenizer: &mut Tokenizer) -> Result<f64> {
[INFO] [stderr]     |                            ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:415:29
[INFO] [stderr]     |
[INFO] [stderr] 415 | fn parse_vector4_expression(tokenizer: &mut Tokenizer) -> Result<Vector4<f64>> {
[INFO] [stderr]     |                             ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:419:18
[INFO] [stderr]     |
[INFO] [stderr] 419 | fn parse_boolean(tokenizer: &mut Tokenizer) -> Result<bool> {
[INFO] [stderr]     |                  ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:423:17
[INFO] [stderr]     |
[INFO] [stderr] 423 | fn parse_scalar(tokenizer: &mut Tokenizer) -> Result<f64> {
[INFO] [stderr]     |                 ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tokenizer`
[INFO] [stderr]    --> src/parser/ray_scene_builder/mod.rs:427:18
[INFO] [stderr]     |
[INFO] [stderr] 427 | fn parse_vector4(tokenizer: &mut Tokenizer) -> Result<Vector4<f64>> {
[INFO] [stderr]     |                  ^^^^^^^^^ help: consider prefixing with an underscore: `_tokenizer`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.37s
[INFO] running `"docker" "inspect" "45e1d6579d4875b4e876beb44c3dd95edc291b5b3368ae4a26413271f8df8f84"`
[INFO] running `"docker" "rm" "-f" "45e1d6579d4875b4e876beb44c3dd95edc291b5b3368ae4a26413271f8df8f84"`
[INFO] [stdout] 45e1d6579d4875b4e876beb44c3dd95edc291b5b3368ae4a26413271f8df8f84