[INFO] cloning repository https://github.com/andylin2004-graphics/03_transform
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andylin2004-graphics/03_transform" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandylin2004-graphics%2F03_transform", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandylin2004-graphics%2F03_transform'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0fd3f6d67c3a7f1b702435cfbdbb188ba7b45b3
[INFO] testing andylin2004-graphics/03_transform against 1.77.0 for beta-1.78-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandylin2004-graphics%2F03_transform" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andylin2004-graphics/03_transform on toolchain 1.77.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/andylin2004-graphics/03_transform
[INFO] finished tweaking git repo https://github.com/andylin2004-graphics/03_transform
[INFO] tweaked toml for git repo https://github.com/andylin2004-graphics/03_transform written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/andylin2004-graphics/03_transform 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" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] testing andylin2004-graphics/03_transform against beta-2024-03-24 for beta-1.78-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandylin2004-graphics%2F03_transform" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andylin2004-graphics/03_transform on toolchain beta-2024-03-24
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/andylin2004-graphics/03_transform
[INFO] finished tweaking git repo https://github.com/andylin2004-graphics/03_transform
[INFO] tweaked toml for git repo https://github.com/andylin2004-graphics/03_transform written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/andylin2004-graphics/03_transform 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" "+beta-2024-03-24" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f78f0d387019147e2d30aa8a772393852ca767801f326b7198696c2e4749a09
[INFO] running `Command { std: "docker" "start" "-a" "4f78f0d387019147e2d30aa8a772393852ca767801f326b7198696c2e4749a09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f78f0d387019147e2d30aa8a772393852ca767801f326b7198696c2e4749a09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f78f0d387019147e2d30aa8a772393852ca767801f326b7198696c2e4749a09", kill_on_drop: false }`
[INFO] [stdout] 4f78f0d387019147e2d30aa8a772393852ca767801f326b7198696c2e4749a09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df1df5110cd47c6e2f7d928f6b9cbf601707aaaec90363e1758bcb82fb1a4821
[INFO] running `Command { std: "docker" "start" "-a" "df1df5110cd47c6e2f7d928f6b9cbf601707aaaec90363e1758bcb82fb1a4821", kill_on_drop: false }`
[INFO] [stderr]    Compiling hw-03 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `print_matrix` is never used
[INFO] [stdout]   --> src/matrix.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl Matrix{
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn print_matrix(&self){
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_edge_int` is never used
[INFO] [stdout]   --> src/draw.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 90 | impl Matrix{
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub fn add_edge_int(&mut self, x0: i32, y0: i32, z0: i32, x1: i32, y1: i32, z1: i32){
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         parse_file("oofscript", &mut edges, &mut transform, &mut screen, color);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let _ = parse_file("oofscript", &mut edges, &mut transform, &mut screen, color);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         parse_file("script", &mut edges, &mut transform, &mut screen, color);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let _ = parse_file("script", &mut edges, &mut transform, &mut screen, color);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `make_rotX` should have a snake case name
[INFO] [stdout]   --> src/matrix.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn make_rotX(mut theta: f32 ) -> Matrix{
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to snake case: `make_rot_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `make_rotY` should have a snake case name
[INFO] [stdout]   --> src/matrix.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn make_rotY( mut theta: f32 ) -> Matrix{
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to snake case: `make_rot_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `make_rotZ` should have a snake case name
[INFO] [stdout]   --> src/matrix.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn make_rotZ( mut theta: f32 ) -> Matrix{
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to snake case: `make_rot_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "df1df5110cd47c6e2f7d928f6b9cbf601707aaaec90363e1758bcb82fb1a4821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df1df5110cd47c6e2f7d928f6b9cbf601707aaaec90363e1758bcb82fb1a4821", kill_on_drop: false }`
[INFO] [stdout] df1df5110cd47c6e2f7d928f6b9cbf601707aaaec90363e1758bcb82fb1a4821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60997a8e864f681fc75b8a0beb61e5e95f8c66e829615d2d4440c012196d1115
[INFO] running `Command { std: "docker" "start" "-a" "60997a8e864f681fc75b8a0beb61e5e95f8c66e829615d2d4440c012196d1115", kill_on_drop: false }`
[INFO] [stderr]    Compiling hw-03 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `print_matrix` is never used
[INFO] [stdout]   --> src/matrix.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 8  | impl Matrix{
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub fn print_matrix(&self){
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_edge_int` is never used
[INFO] [stdout]   --> src/draw.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 90 | impl Matrix{
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub fn add_edge_int(&mut self, x0: i32, y0: i32, z0: i32, x1: i32, y1: i32, z1: i32){
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         parse_file("oofscript", &mut edges, &mut transform, &mut screen, color);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 19 |         let _ = parse_file("oofscript", &mut edges, &mut transform, &mut screen, color);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         parse_file("script", &mut edges, &mut transform, &mut screen, color);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let _ = parse_file("script", &mut edges, &mut transform, &mut screen, color);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `make_rotX` should have a snake case name
[INFO] [stdout]   --> src/matrix.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn make_rotX(mut theta: f32 ) -> Matrix{
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to snake case: `make_rot_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `make_rotY` should have a snake case name
[INFO] [stdout]   --> src/matrix.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn make_rotY( mut theta: f32 ) -> Matrix{
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to snake case: `make_rot_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `make_rotZ` should have a snake case name
[INFO] [stdout]   --> src/matrix.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn make_rotZ( mut theta: f32 ) -> Matrix{
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to snake case: `make_rot_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "60997a8e864f681fc75b8a0beb61e5e95f8c66e829615d2d4440c012196d1115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60997a8e864f681fc75b8a0beb61e5e95f8c66e829615d2d4440c012196d1115", kill_on_drop: false }`
[INFO] [stdout] 60997a8e864f681fc75b8a0beb61e5e95f8c66e829615d2d4440c012196d1115
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e7f52014603425156e6ac16054c23cfe5e8d792ec0e6d3e7f2937c7f8405a3d
[INFO] running `Command { std: "docker" "start" "-a" "1e7f52014603425156e6ac16054c23cfe5e8d792ec0e6d3e7f2937c7f8405a3d", kill_on_drop: false }`
[INFO] [stderr] warning: method `print_matrix` is never used
[INFO] [stderr]   --> src/matrix.rs:41:12
[INFO] [stderr]    |
[INFO] [stderr] 8  | impl Matrix{
[INFO] [stderr]    | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 41 |     pub fn print_matrix(&self){
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `add_edge_int` is never used
[INFO] [stderr]   --> src/draw.rs:99:12
[INFO] [stderr]    |
[INFO] [stderr] 90 | impl Matrix{
[INFO] [stderr]    | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 99 |     pub fn add_edge_int(&mut self, x0: i32, y0: i32, z0: i32, x1: i32, y1: i32, z1: i32){
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/main.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         parse_file("oofscript", &mut edges, &mut transform, &mut screen, color);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 19 |         let _ = parse_file("oofscript", &mut edges, &mut transform, &mut screen, color);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/main.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |         parse_file("script", &mut edges, &mut transform, &mut screen, color);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let _ = parse_file("script", &mut edges, &mut transform, &mut screen, color);
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: method `make_rotX` should have a snake case name
[INFO] [stderr]   --> src/matrix.rs:63:12
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn make_rotX(mut theta: f32 ) -> Matrix{
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to snake case: `make_rot_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `make_rotY` should have a snake case name
[INFO] [stderr]   --> src/matrix.rs:74:12
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn make_rotY( mut theta: f32 ) -> Matrix{
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to snake case: `make_rot_y`
[INFO] [stderr] 
[INFO] [stderr] warning: method `make_rotZ` should have a snake case name
[INFO] [stderr]   --> src/matrix.rs:85:12
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn make_rotZ( mut theta: f32 ) -> Matrix{
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to snake case: `make_rot_z`
[INFO] [stderr] 
[INFO] [stderr] warning: `hw-03` (bin "hw-03" test) generated 7 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hw_03-55d709f921471848)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1e7f52014603425156e6ac16054c23cfe5e8d792ec0e6d3e7f2937c7f8405a3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e7f52014603425156e6ac16054c23cfe5e8d792ec0e6d3e7f2937c7f8405a3d", kill_on_drop: false }`
[INFO] [stdout] 1e7f52014603425156e6ac16054c23cfe5e8d792ec0e6d3e7f2937c7f8405a3d