[INFO] fetching crate bs-trace 0.3.0...
[INFO] testing bs-trace-0.3.0 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate bs-trace 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate bs-trace 0.3.0
[INFO] finished tweaking crates.io crate bs-trace 0.3.0
[INFO] tweaked toml for crates.io crate bs-trace 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bs-trace 0.3.0 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bs-trace 0.3.0 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v0.8.19
[INFO] [stderr]   Downloaded winnow v0.6.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d9a5b420ff1dca14a77a0927f06d5f93c90e40eb6a5205fb44a8db365f24208
[INFO] running `Command { std: "docker" "start" "-a" "5d9a5b420ff1dca14a77a0927f06d5f93c90e40eb6a5205fb44a8db365f24208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d9a5b420ff1dca14a77a0927f06d5f93c90e40eb6a5205fb44a8db365f24208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d9a5b420ff1dca14a77a0927f06d5f93c90e40eb6a5205fb44a8db365f24208", kill_on_drop: false }`
[INFO] [stdout] 5d9a5b420ff1dca14a77a0927f06d5f93c90e40eb6a5205fb44a8db365f24208
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1bdddf980961be5c61b09354406971b1edd558d6e4f00179fafd977360ac16a
[INFO] running `Command { std: "docker" "start" "-a" "f1bdddf980961be5c61b09354406971b1edd558d6e4f00179fafd977360ac16a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling winnow v0.6.24
[INFO] [stderr]    Compiling const-default v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling miniz_oxide v0.8.3
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling flate2 v1.0.35
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling bs-trace v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `MulAssign`
[INFO] [stdout]  --> src/linalg/matrix.rs:6:70
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::{Add, AddAssign, Div, DivAssign, Index, IndexMut, Mul, MulAssign, Sub, SubAssign};
[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 import: `Value`
[INFO] [stdout]  --> src/trace/description.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use toml::{Table, Value};
[INFO] [stdout]   |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line_nums`
[INFO] [stdout]   --> src/trace/camera.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |             let line_nums = lines_numbers.clone();
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_line_nums`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]   --> src/trace/camera.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |             let tx = tx.clone();
[INFO] [stdout]    |                 ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sampling_strategy`
[INFO] [stdout]   --> src/trace/camera.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |             let sampling_strategy = sampling_strategy.clone();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sampling_strategy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx`
[INFO] [stdout]   --> src/trace/camera.rs:87:18
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let (tx, rx) = mpsc::channel::<Vec<Colour>>();
[INFO] [stdout]    |                  ^^ help: if this is intentional, prefix it with an underscore: `_rx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `join_handles`
[INFO] [stdout]   --> src/trace/camera.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let join_handles = (0..num_threads).map(|_| {
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_join_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `join_handles`
[INFO] [stdout]   --> src/trace/cfg.rs:37:14
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let (join_handles, rx) = self.spawn_threads(self.num_threads);
[INFO] [stdout]    |              ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_join_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `thread_i`
[INFO] [stdout]   --> src/trace/cfg.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 |             .map(|thread_i| {
[INFO] [stdout]    |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `incident_direction`
[INFO] [stdout]   --> src/trace/material.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         incident_direction: Vec3,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incident_direction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/trace/sampling.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         rng: &mut Box<dyn RngCore>,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/trace/sampling.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         rng: &mut Box<dyn RngCore>,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `option_ordering_min_none` is never used
[INFO] [stdout]   --> src/internal/option.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn option_ordering_min_none<T>(x: &Option<T>, y: &Option<T>) -> Ordering
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `forward` is never read
[INFO] [stdout]   --> src/trace/camera.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Camera<const W: usize, const H: usize> {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     forward: Vec3,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `trace_sample` and `spawn_threads` are never used
[INFO] [stdout]   --> src/trace/camera.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<const W: usize, const H: usize> Camera<W, H> {
[INFO] [stdout]    | ------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75 |     fn trace_sample(&self, rng: &mut Box<dyn RngCore>, world: &World, x: f64, y: f64) -> Colour {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     fn spawn_threads<S: SamplingStrategy + Clone + 'static>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `normal` is never read
[INFO] [stdout]   --> src/trace/world.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct HitRecord {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub(self) normal: Vec3,
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bs_trace::image::prelude::Colour`
[INFO] [stdout]  --> src/bin/bs_trace.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bs_trace::image::prelude::Colour;
[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 imports: `Lambertian` and `Metal`
[INFO] [stdout]  --> src/bin/bs_trace.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bs_trace::trace::material::{Lambertian, Metal};
[INFO] [stdout]   |                                 ^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Sphere` and `World`
[INFO] [stdout]  --> src/bin/bs_trace.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 6 | use bs_trace::trace::world::{Sphere, World};
[INFO] [stdout]   |                              ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/bin/bs_trace.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::io::{BufWriter, Write};
[INFO] [stdout]   |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/bs_trace.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut camera: Camera<WIDTH, HEIGHT> = unsafe {
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/bin/bs_trace.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let rng = rand::thread_rng();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_main` is never used
[INFO] [stdout]   --> src/bin/bs_trace.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn test_main() -> std::io::Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.94s
[INFO] running `Command { std: "docker" "inspect" "f1bdddf980961be5c61b09354406971b1edd558d6e4f00179fafd977360ac16a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1bdddf980961be5c61b09354406971b1edd558d6e4f00179fafd977360ac16a", kill_on_drop: false }`
[INFO] [stdout] f1bdddf980961be5c61b09354406971b1edd558d6e4f00179fafd977360ac16a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0495c5503192132d20f5dfc04fe2a26dc4ebad0b29802bbaf04c1d63e3add18a
[INFO] running `Command { std: "docker" "start" "-a" "0495c5503192132d20f5dfc04fe2a26dc4ebad0b29802bbaf04c1d63e3add18a", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `MulAssign`
[INFO] [stdout]  --> src/linalg/matrix.rs:6:70
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::{Add, AddAssign, Div, DivAssign, Index, IndexMut, Mul, MulAssign, Sub, SubAssign};
[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 import: `Value`
[INFO] [stdout]  --> src/trace/description.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use toml::{Table, Value};
[INFO] [stdout]   |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line_nums`
[INFO] [stdout]   --> src/trace/camera.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |             let line_nums = lines_numbers.clone();
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_line_nums`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]   --> src/trace/camera.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |             let tx = tx.clone();
[INFO] [stdout]    |                 ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sampling_strategy`
[INFO] [stdout]   --> src/trace/camera.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |             let sampling_strategy = sampling_strategy.clone();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sampling_strategy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx`
[INFO] [stdout]   --> src/trace/camera.rs:87:18
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let (tx, rx) = mpsc::channel::<Vec<Colour>>();
[INFO] [stdout]    |                  ^^ help: if this is intentional, prefix it with an underscore: `_rx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bs-trace v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `join_handles`
[INFO] [stdout]   --> src/trace/camera.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let join_handles = (0..num_threads).map(|_| {
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_join_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `join_handles`
[INFO] [stdout]   --> src/trace/cfg.rs:37:14
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let (join_handles, rx) = self.spawn_threads(self.num_threads);
[INFO] [stdout]    |              ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_join_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `thread_i`
[INFO] [stdout]   --> src/trace/cfg.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 |             .map(|thread_i| {
[INFO] [stdout]    |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `incident_direction`
[INFO] [stdout]   --> src/trace/material.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         incident_direction: Vec3,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incident_direction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/trace/sampling.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         rng: &mut Box<dyn RngCore>,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/trace/sampling.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         rng: &mut Box<dyn RngCore>,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `option_ordering_min_none` is never used
[INFO] [stdout]   --> src/internal/option.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn option_ordering_min_none<T>(x: &Option<T>, y: &Option<T>) -> Ordering
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `forward` is never read
[INFO] [stdout]   --> src/trace/camera.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Camera<const W: usize, const H: usize> {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     forward: Vec3,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `trace_sample` and `spawn_threads` are never used
[INFO] [stdout]   --> src/trace/camera.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<const W: usize, const H: usize> Camera<W, H> {
[INFO] [stdout]    | ------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75 |     fn trace_sample(&self, rng: &mut Box<dyn RngCore>, world: &World, x: f64, y: f64) -> Colour {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     fn spawn_threads<S: SamplingStrategy + Clone + 'static>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `normal` is never read
[INFO] [stdout]   --> src/trace/world.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct HitRecord {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub(self) normal: Vec3,
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bs_trace::image::prelude::Colour`
[INFO] [stdout]  --> src/bin/bs_trace.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bs_trace::image::prelude::Colour;
[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 imports: `Lambertian` and `Metal`
[INFO] [stdout]  --> src/bin/bs_trace.rs:3:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bs_trace::trace::material::{Lambertian, Metal};
[INFO] [stdout]   |                                 ^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Sphere` and `World`
[INFO] [stdout]  --> src/bin/bs_trace.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 6 | use bs_trace::trace::world::{Sphere, World};
[INFO] [stdout]   |                              ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/bin/bs_trace.rs:9:26
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::io::{BufWriter, Write};
[INFO] [stdout]   |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MulAssign`
[INFO] [stdout]  --> src/linalg/matrix.rs:6:70
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::{Add, AddAssign, Div, DivAssign, Index, IndexMut, Mul, MulAssign, Sub, SubAssign};
[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 import: `Value`
[INFO] [stdout]  --> src/trace/description.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use toml::{Table, Value};
[INFO] [stdout]   |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/bs_trace.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mut camera: Camera<WIDTH, HEIGHT> = unsafe {
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/bin/bs_trace.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let rng = rand::thread_rng();
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_main` is never used
[INFO] [stdout]   --> src/bin/bs_trace.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn test_main() -> std::io::Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line_nums`
[INFO] [stdout]   --> src/trace/camera.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |             let line_nums = lines_numbers.clone();
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_line_nums`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tx`
[INFO] [stdout]   --> src/trace/camera.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |             let tx = tx.clone();
[INFO] [stdout]    |                 ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sampling_strategy`
[INFO] [stdout]   --> src/trace/camera.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |             let sampling_strategy = sampling_strategy.clone();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sampling_strategy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rx`
[INFO] [stdout]   --> src/trace/camera.rs:87:18
[INFO] [stdout]    |
[INFO] [stdout] 87 |         let (tx, rx) = mpsc::channel::<Vec<Colour>>();
[INFO] [stdout]    |                  ^^ help: if this is intentional, prefix it with an underscore: `_rx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `join_handles`
[INFO] [stdout]   --> src/trace/camera.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |         let join_handles = (0..num_threads).map(|_| {
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_join_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `join_handles`
[INFO] [stdout]   --> src/trace/cfg.rs:37:14
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let (join_handles, rx) = self.spawn_threads(self.num_threads);
[INFO] [stdout]    |              ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_join_handles`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `thread_i`
[INFO] [stdout]   --> src/trace/cfg.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 |             .map(|thread_i| {
[INFO] [stdout]    |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `incident_direction`
[INFO] [stdout]   --> src/trace/material.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         incident_direction: Vec3,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incident_direction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/trace/sampling.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         rng: &mut Box<dyn RngCore>,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/trace/sampling.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         rng: &mut Box<dyn RngCore>,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `option_ordering_min_none` is never used
[INFO] [stdout]   --> src/internal/option.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn option_ordering_min_none<T>(x: &Option<T>, y: &Option<T>) -> Ordering
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `forward` is never read
[INFO] [stdout]   --> src/trace/camera.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Camera<const W: usize, const H: usize> {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     forward: Vec3,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `trace_sample` and `spawn_threads` are never used
[INFO] [stdout]   --> src/trace/camera.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<const W: usize, const H: usize> Camera<W, H> {
[INFO] [stdout]    | ------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 75 |     fn trace_sample(&self, rng: &mut Box<dyn RngCore>, world: &World, x: f64, y: f64) -> Colour {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     fn spawn_threads<S: SamplingStrategy + Clone + 'static>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `normal` is never read
[INFO] [stdout]   --> src/trace/world.rs:17:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct HitRecord {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub(self) normal: Vec3,
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "0495c5503192132d20f5dfc04fe2a26dc4ebad0b29802bbaf04c1d63e3add18a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0495c5503192132d20f5dfc04fe2a26dc4ebad0b29802bbaf04c1d63e3add18a", kill_on_drop: false }`
[INFO] [stdout] 0495c5503192132d20f5dfc04fe2a26dc4ebad0b29802bbaf04c1d63e3add18a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c34800fbb2517aeb16af88e00dfe92fd367faaf8bf9a1c4bab51d05df633ebc
[INFO] running `Command { std: "docker" "start" "-a" "0c34800fbb2517aeb16af88e00dfe92fd367faaf8bf9a1c4bab51d05df633ebc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `MulAssign`
[INFO] [stderr]  --> src/linalg/matrix.rs:6:70
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::ops::{Add, AddAssign, Div, DivAssign, Index, IndexMut, Mul, MulAssign, Sub, SubAssign};
[INFO] [stderr]   |                                                                      ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Value`
[INFO] [stderr]  --> src/trace/description.rs:5:19
[INFO] [stderr]   |
[INFO] [stderr] 5 | use toml::{Table, Value};
[INFO] [stderr]   |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `line_nums`
[INFO] [stderr]   --> src/trace/camera.rs:90:17
[INFO] [stderr]    |
[INFO] [stderr] 90 |             let line_nums = lines_numbers.clone();
[INFO] [stderr]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_line_nums`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tx`
[INFO] [stderr]   --> src/trace/camera.rs:91:17
[INFO] [stderr]    |
[INFO] [stderr] 91 |             let tx = tx.clone();
[INFO] [stderr]    |                 ^^ help: if this is intentional, prefix it with an underscore: `_tx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sampling_strategy`
[INFO] [stderr]   --> src/trace/camera.rs:92:17
[INFO] [stderr]    |
[INFO] [stderr] 92 |             let sampling_strategy = sampling_strategy.clone();
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sampling_strategy`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rx`
[INFO] [stderr]   --> src/trace/camera.rs:87:18
[INFO] [stderr]    |
[INFO] [stderr] 87 |         let (tx, rx) = mpsc::channel::<Vec<Colour>>();
[INFO] [stderr]    |                  ^^ help: if this is intentional, prefix it with an underscore: `_rx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `join_handles`
[INFO] [stderr]   --> src/trace/camera.rs:89:13
[INFO] [stderr]    |
[INFO] [stderr] 89 |         let join_handles = (0..num_threads).map(|_| {
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_join_handles`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `join_handles`
[INFO] [stderr]   --> src/trace/cfg.rs:37:14
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let (join_handles, rx) = self.spawn_threads(self.num_threads);
[INFO] [stderr]    |              ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_join_handles`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `thread_i`
[INFO] [stderr]   --> src/trace/cfg.rs:58:19
[INFO] [stderr]    |
[INFO] [stderr] 58 |             .map(|thread_i| {
[INFO] [stderr]    |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `incident_direction`
[INFO] [stderr]   --> src/trace/material.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 42 |         incident_direction: Vec3,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incident_direction`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rng`
[INFO] [stderr]   --> src/trace/sampling.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         rng: &mut Box<dyn RngCore>,
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rng`
[INFO] [stderr]   --> src/trace/sampling.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |         rng: &mut Box<dyn RngCore>,
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stderr] 
[INFO] [stderr] warning: function `option_ordering_min_none` is never used
[INFO] [stderr]   --> src/internal/option.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub fn option_ordering_min_none<T>(x: &Option<T>, y: &Option<T>) -> Ordering
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `forward` is never read
[INFO] [stderr]   --> src/trace/camera.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct Camera<const W: usize, const H: usize> {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 21 |     forward: Vec3,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `trace_sample` and `spawn_threads` are never used
[INFO] [stderr]   --> src/trace/camera.rs:75:8
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl<const W: usize, const H: usize> Camera<W, H> {
[INFO] [stderr]    | ------------------------------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 75 |     fn trace_sample(&self, rng: &mut Box<dyn RngCore>, world: &World, x: f64, y: f64) -> Colour {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 81 |     fn spawn_threads<S: SamplingStrategy + Clone + 'static>(
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `normal` is never read
[INFO] [stderr]   --> src/trace/world.rs:17:15
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct HitRecord {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 17 |     pub(self) normal: Vec3,
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bs-trace` (lib) generated 16 warnings (run `cargo fix --lib -p bs-trace` to apply 12 suggestions)
[INFO] [stderr] warning: `bs-trace` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr] warning: unused import: `bs_trace::image::prelude::Colour`
[INFO] [stderr]  --> src/bin/bs_trace.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use bs_trace::image::prelude::Colour;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Lambertian` and `Metal`
[INFO] [stderr]  --> src/bin/bs_trace.rs:3:33
[INFO] [stderr]   |
[INFO] [stderr] 3 | use bs_trace::trace::material::{Lambertian, Metal};
[INFO] [stderr]   |                                 ^^^^^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Sphere` and `World`
[INFO] [stderr]  --> src/bin/bs_trace.rs:6:30
[INFO] [stderr]   |
[INFO] [stderr] 6 | use bs_trace::trace::world::{Sphere, World};
[INFO] [stderr]   |                              ^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Write`
[INFO] [stderr]  --> src/bin/bs_trace.rs:9:26
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::io::{BufWriter, Write};
[INFO] [stderr]   |                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/bs_trace.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let mut camera: Camera<WIDTH, HEIGHT> = unsafe {
[INFO] [stderr]    |         ----^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rng`
[INFO] [stderr]   --> src/bin/bs_trace.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let rng = rand::thread_rng();
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_main` is never used
[INFO] [stderr]   --> src/bin/bs_trace.rs:15:4
[INFO] [stderr]    |
[INFO] [stderr] 15 | fn test_main() -> std::io::Result<()> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bs-trace` (bin "bs-trace" test) generated 7 warnings (run `cargo fix --bin "bs-trace" -p bs-trace --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bs_trace-b11c6a88a2db7879)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test linalg::matrix::tests::check_add ... ok
[INFO] [stdout] test linalg::vector::tests::check_add ... ok
[INFO] [stdout] test linalg::matrix::tests::check_transpose ... ok
[INFO] [stdout] test linalg::vector::tests::check_add_assign ... ok
[INFO] [stdout] test linalg::matrix::tests::check_mul ... ok
[INFO] [stdout] test linalg::vector::tests::check_div_assign_scalar ... ok
[INFO] [stdout] test linalg::vector::tests::check_div_assign_componentwise ... ok
[INFO] [stdout] test linalg::matrix::tests::check_sub ... ok
[INFO] [stdout] test linalg::vector::tests::check_div_componentwise ... ok
[INFO] [stdout] test linalg::vector::tests::check_div_scalar ... ok
[INFO] [stdout] test linalg::vector::tests::check_mul_assign_componentwise ... ok
[INFO] [stdout] test linalg::vector::tests::check_mul_assign_scalar ... ok
[INFO] [stdout] test linalg::vector::tests::check_sub ... ok
[INFO] [stdout] test linalg::vector::tests::check_sub_assign ... ok
[INFO] [stdout] test linalg::vector::tests::check_mul_componentwise ... ok
[INFO] [stdout] test linalg::vector::tests::check_mul_scalar ... ok
[INFO] [stdout] test linalg::matrix::tests::check_rref ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- linalg::matrix::tests::check_rref stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'linalg::matrix::tests::check_rref' (26) panicked at src/linalg/matrix.rs:551:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Matrix { cols: [Vector { data: [1.0, 0.0, 0.0] }, Vector { data: [0.0, 1.0, 0.0] }, Vector { data: [0.0, 0.0, 1.0] }, Vector { data: [2.0, 3.0, -1.0] }] }
[INFO] [stdout]  right: Matrix { cols: [Vector { data: [1.0, 1.0, 1.0] }, Vector { data: [0.5, 0.3333333333333333, -0.5] }, Vector { data: [-0.5, -0.6666666666666666, -1.0] }, Vector { data: [4.0, 3.6666666666666665, 1.5] }] }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58cde53dc342 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x58cde53dc342 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x58cde53dc342 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x58cde53dc342 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x58cde53f0f7a - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x58cde53f0f7a - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x58cde53e1176 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x58cde53e1176 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x58cde53ba80f - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x58cde53ba80f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x58cde53d4629 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x58cde536f1fe - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x58cde536f1fe - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x58cde53d47e2 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x58cde53d47e2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x58cde53ba8c8 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x58cde53b2299 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x58cde53bb71d - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x58cde53f15ec - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x58cde53f1503 - core[c5ed12ab89cc536a]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x58cde535aecd - core[c5ed12ab89cc536a]::panicking::assert_failed::<bs_trace[1c7e7d7bea9e1f86]::linalg::matrix::Matrix<f64, 3usize, 4usize>, bs_trace[1c7e7d7bea9e1f86]::linalg::matrix::Matrix<f64, 3usize, 4usize>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x58cde53530f4 - bs_trace[1c7e7d7bea9e1f86]::linalg::matrix::tests::check_rref
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linalg/matrix.rs:551:9
[INFO] [stdout]   22:     0x58cde53511e7 - bs_trace[1c7e7d7bea9e1f86]::linalg::matrix::tests::check_rref::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linalg/matrix.rs:537:20
[INFO] [stdout]   23:     0x58cde535ee06 - <bs_trace[1c7e7d7bea9e1f86]::linalg::matrix::tests::check_rref::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x58cde53635ab - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x58cde53635ab - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x58cde536fe0a - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x58cde536fe0a - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x58cde536fe0a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x58cde536fe0a - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x58cde536fe0a - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x58cde536fe0a - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x58cde536fe0a - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x58cde536a2d4 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x58cde536a2d4 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x58cde5372902 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x58cde5372902 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x58cde5372902 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x58cde5372902 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x58cde5372902 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x58cde5372902 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x58cde5372902 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x58cde53dbbef - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x58cde53dbbef - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x7edd22bb2aa4 - <unknown>
[INFO] [stdout]   45:     0x7edd22c3fa64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     linalg::matrix::tests::check_rref
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 16 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "0c34800fbb2517aeb16af88e00dfe92fd367faaf8bf9a1c4bab51d05df633ebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c34800fbb2517aeb16af88e00dfe92fd367faaf8bf9a1c4bab51d05df633ebc", kill_on_drop: false }`
[INFO] [stdout] 0c34800fbb2517aeb16af88e00dfe92fd367faaf8bf9a1c4bab51d05df633ebc
