[INFO] cloning repository https://github.com/thatberd/zglyph
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thatberd/zglyph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthatberd%2Fzglyph", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthatberd%2Fzglyph'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6de524f2a5b7c3267390183c4dc05a78285529e
[INFO] checking thatberd/zglyph against try#b98202ad067d72e45cec8be3d5c15d86ef0fd086 for pr-155193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthatberd%2Fzglyph" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thatberd/zglyph
[INFO] finished tweaking git repo https://github.com/thatberd/zglyph
[INFO] tweaked toml for git repo https://github.com/thatberd/zglyph written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thatberd/zglyph on toolchain b98202ad067d72e45cec8be3d5c15d86ef0fd086
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thatberd/zglyph 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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking thatberd/zglyph against try#b98202ad067d72e45cec8be3d5c15d86ef0fd086 for pr-155193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthatberd%2Fzglyph" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thatberd/zglyph
[INFO] finished tweaking git repo https://github.com/thatberd/zglyph
[INFO] tweaked toml for git repo https://github.com/thatberd/zglyph written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thatberd/zglyph on toolchain b98202ad067d72e45cec8be3d5c15d86ef0fd086
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thatberd/zglyph 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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stl_io v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ab73463cc24fe9b146c9688bbf44a4781ecb5719e189878076dc498305e8fa4
[INFO] running `Command { std: "docker" "start" "-a" "3ab73463cc24fe9b146c9688bbf44a4781ecb5719e189878076dc498305e8fa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ab73463cc24fe9b146c9688bbf44a4781ecb5719e189878076dc498305e8fa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ab73463cc24fe9b146c9688bbf44a4781ecb5719e189878076dc498305e8fa4", kill_on_drop: false }`
[INFO] [stdout] 3ab73463cc24fe9b146c9688bbf44a4781ecb5719e189878076dc498305e8fa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 204fc177ebc791b6bb50f1c58741f0bc4b9bc44ed0e607c12dabde542fe99792
[INFO] running `Command { std: "docker" "start" "-a" "204fc177ebc791b6bb50f1c58741f0bc4b9bc44ed0e607c12dabde542fe99792", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking stl_io v0.7.0
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking zglyph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `buf_width`
[INFO] [stdout]   --> src/renderer.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let buf_width = self.width * self.scale;
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_buf_width`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buf_height`
[INFO] [stdout]   --> src/renderer.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let buf_height = self.height * self.scale;
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_buf_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buf_width`
[INFO] [stdout]   --> src/renderer.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let buf_width = self.width * self.scale;
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_buf_width`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/renderer.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |             let mut x = x0.floor();
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/renderer.rs:202:17
[INFO] [stdout]     |
[INFO] [stdout] 202 |             let mut y = y0.floor();
[INFO] [stdout]     |                 ----^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buf_height`
[INFO] [stdout]   --> src/renderer.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let buf_height = self.height * self.scale;
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_buf_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/renderer.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |             let mut x = x0.floor();
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/renderer.rs:202:17
[INFO] [stdout]     |
[INFO] [stdout] 202 |             let mut y = y0.floor();
[INFO] [stdout]     |                 ----^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `light_dir`
[INFO] [stdout]    --> src/main.rs:194:13
[INFO] [stdout]     |
[INFO] [stdout] 194 |         let light_dir = crate::math::Vec3::new(0.5, 0.7, 0.5).normalize();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_light_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `normal`
[INFO] [stdout]    --> src/main.rs:210:17
[INFO] [stdout]     |
[INFO] [stdout] 210 |             let normal = v1.cross(&v2).normalize();
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dot` is never used
[INFO] [stdout]   --> src/math.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout]  3 | impl Vec3 {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn dot(&self, other: &Vec3) -> f32 {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_edges` is never used
[INFO] [stdout]   --> src/math.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub trait Model {
[INFO] [stdout]    |           ----- method in this trait
[INFO] [stdout] 54 |     fn get_vertices(&self) -> &Vec<Vec3>;
[INFO] [stdout] 55 |     fn get_edges(&self) -> &Vec<(usize, usize)>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `draw_pixel_direct`, `draw_pixel`, `draw_line`, `draw_line_direct`, and `point_in_triangle` are never used
[INFO] [stdout]    --> src/renderer.rs:34:12
[INFO] [stdout]     |
[INFO] [stdout]  10 | impl Renderer {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  34 |     pub fn draw_pixel_direct(&mut self, x: i32, y: i32, brightness: f32, depth: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn draw_pixel(&mut self, x: i32, y: i32, brightness: f32, depth: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub fn draw_line(&mut self, x0: i32, y0: i32, x1: i32, y1: i32, brightness: f32, depth: f32) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub fn draw_line_direct(&mut self, x0: i32, y0: i32, x1: i32, y1: i32, brightness: f32, depth: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 245 |     fn point_in_triangle(&self, p: (f32, f32), a: (f32, f32), b: (f32, f32), c: (f32, f32)) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `edges` is never read
[INFO] [stdout]  --> src/models/cube.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Cube {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 4 |     pub vertices: Vec<Vec3>,
[INFO] [stdout] 5 |     pub edges: Vec<(usize, usize)>,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `edges` is never read
[INFO] [stdout]  --> src/models/stl.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct StlModel {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 7 |     pub vertices: Vec<Vec3>,
[INFO] [stdout] 8 |     pub edges: Vec<(usize, usize)>,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `light_dir`
[INFO] [stdout]    --> src/main.rs:194:13
[INFO] [stdout]     |
[INFO] [stdout] 194 |         let light_dir = crate::math::Vec3::new(0.5, 0.7, 0.5).normalize();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_light_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `normal`
[INFO] [stdout]    --> src/main.rs:210:17
[INFO] [stdout]     |
[INFO] [stdout] 210 |             let normal = v1.cross(&v2).normalize();
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_normal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dot` is never used
[INFO] [stdout]   --> src/math.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout]  3 | impl Vec3 {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn dot(&self, other: &Vec3) -> f32 {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_edges` is never used
[INFO] [stdout]   --> src/math.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub trait Model {
[INFO] [stdout]    |           ----- method in this trait
[INFO] [stdout] 54 |     fn get_vertices(&self) -> &Vec<Vec3>;
[INFO] [stdout] 55 |     fn get_edges(&self) -> &Vec<(usize, usize)>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `draw_pixel_direct`, `draw_pixel`, `draw_line`, `draw_line_direct`, and `point_in_triangle` are never used
[INFO] [stdout]    --> src/renderer.rs:34:12
[INFO] [stdout]     |
[INFO] [stdout]  10 | impl Renderer {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  34 |     pub fn draw_pixel_direct(&mut self, x: i32, y: i32, brightness: f32, depth: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn draw_pixel(&mut self, x: i32, y: i32, brightness: f32, depth: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub fn draw_line(&mut self, x0: i32, y0: i32, x1: i32, y1: i32, brightness: f32, depth: f32) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 146 |     pub fn draw_line_direct(&mut self, x0: i32, y0: i32, x1: i32, y1: i32, brightness: f32, depth: f32) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 245 |     fn point_in_triangle(&self, p: (f32, f32), a: (f32, f32), b: (f32, f32), c: (f32, f32)) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `edges` is never read
[INFO] [stdout]  --> src/models/cube.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Cube {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 4 |     pub vertices: Vec<Vec3>,
[INFO] [stdout] 5 |     pub edges: Vec<(usize, usize)>,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `edges` is never read
[INFO] [stdout]  --> src/models/stl.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct StlModel {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 7 |     pub vertices: Vec<Vec3>,
[INFO] [stdout] 8 |     pub edges: Vec<(usize, usize)>,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "204fc177ebc791b6bb50f1c58741f0bc4b9bc44ed0e607c12dabde542fe99792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "204fc177ebc791b6bb50f1c58741f0bc4b9bc44ed0e607c12dabde542fe99792", kill_on_drop: false }`
[INFO] [stdout] 204fc177ebc791b6bb50f1c58741f0bc4b9bc44ed0e607c12dabde542fe99792