[INFO] cloning repository https://github.com/dnsge/shapes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dnsge/shapes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnsge%2Fshapes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnsge%2Fshapes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d98b9d25c9b49cbb9817f335200c8293d4b33eeb
[INFO] checking dnsge/shapes against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdnsge%2Fshapes" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dnsge/shapes on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dnsge/shapes
[INFO] finished tweaking git repo https://github.com/dnsge/shapes
[INFO] tweaked toml for git repo https://github.com/dnsge/shapes written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/dnsge/shapes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded obj-rs v0.6.3
[INFO] [stderr]   Downloaded ply-rs v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 141198a711177ff697a40748bda4beec16597ae047b9fa3a9241fc19bc141df1
[INFO] running `Command { std: "docker" "start" "-a" "141198a711177ff697a40748bda4beec16597ae047b9fa3a9241fc19bc141df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "141198a711177ff697a40748bda4beec16597ae047b9fa3a9241fc19bc141df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "141198a711177ff697a40748bda4beec16597ae047b9fa3a9241fc19bc141df1", kill_on_drop: false }`
[INFO] [stdout] 141198a711177ff697a40748bda4beec16597ae047b9fa3a9241fc19bc141df1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 526dfe5e71fe90e70b5901edb419785c616c8924e0e61a0208c8aef24f26a233
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "526dfe5e71fe90e70b5901edb419785c616c8924e0e61a0208c8aef24f26a233", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling bindgen v0.56.0
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking bytemuck v1.7.0
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling wayland-sys v0.28.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling nom v6.2.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling minifb v0.19.3
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling wayland-scanner v0.28.5
[INFO] [stderr]    Compiling peg-macros v0.6.3
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling wayland-client v0.28.5
[INFO] [stderr]    Compiling wayland-protocols v0.28.5
[INFO] [stderr]     Checking xcursor v0.3.3
[INFO] [stderr]     Checking peg v0.6.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking wayland-commons v0.28.5
[INFO] [stderr]     Checking wayland-cursor v0.28.5
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.5
[INFO] [stderr]     Checking xkb v0.2.1
[INFO] [stderr]     Checking obj-rs v0.6.3
[INFO] [stderr]    Compiling cargo-platform v0.1.1
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling cargo_metadata v0.12.3
[INFO] [stderr]    Compiling skeptic v0.13.6
[INFO] [stderr]    Compiling ply-rs v0.1.3
[INFO] [stderr]     Checking shapes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `fill_triangle_barycentric`
[INFO] [stdout]    --> src/render.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn fill_triangle_barycentric(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fill_triangle_edge`
[INFO] [stdout]    --> src/render.rs:190:12
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub fn fill_triangle_edge(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `edge_function`
[INFO] [stdout]    --> src/render.rs:249:4
[INFO] [stdout]     |
[INFO] [stdout] 249 | fn edge_function(a: (isize, isize), b: (isize, isize), c: (isize, isize)) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `edge_function_val`
[INFO] [stdout]    --> src/render.rs:253:4
[INFO] [stdout]     |
[INFO] [stdout] 253 | fn edge_function_val(a: (isize, isize), b: (isize, isize), c: (isize, isize)) -> isize {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `surface_normal`
[INFO] [stdout]    --> src/render.rs:270:5
[INFO] [stdout]     |
[INFO] [stdout] 270 |     surface_normal: Point3,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_coords_i`
[INFO] [stdout]   --> src/screen_buffer.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn get_coords_i(&mut self, x: isize, y: isize) -> Option<&mut u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_pixel_i`
[INFO] [stdout]   --> src/screen_buffer.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn get_pixel_i(&mut self, pixel: (isize, isize)) -> Option<&mut u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_to`
[INFO] [stdout]   --> src/world/camera.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn move_to(&mut self, point: Point3) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_rotation`
[INFO] [stdout]   --> src/world/camera.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn set_rotation(&mut self, rotation: (f32, f32, f32)) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `vertices`
[INFO] [stdout]   --> src/world/three_dim.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn vertices(&self) -> &Vec<Point3> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `rotate_point_with_matrix`
[INFO] [stdout]    --> src/world/three_dim.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn rotate_point_with_matrix(p: Point3, center: Point3, rot_matrix: &Matrix<3, 3>) -> Point3 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `rotate_point`
[INFO] [stdout]    --> src/world/three_dim.rs:167:8
[INFO] [stdout]     |
[INFO] [stdout] 167 | pub fn rotate_point(p: Point3, center: Point3, rot: (f32, f32, f32)) -> Point3 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fill_triangle_barycentric`
[INFO] [stdout]    --> src/render.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn fill_triangle_barycentric(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `fill_triangle_edge`
[INFO] [stdout]    --> src/render.rs:190:12
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub fn fill_triangle_edge(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `edge_function`
[INFO] [stdout]    --> src/render.rs:249:4
[INFO] [stdout]     |
[INFO] [stdout] 249 | fn edge_function(a: (isize, isize), b: (isize, isize), c: (isize, isize)) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `edge_function_val`
[INFO] [stdout]    --> src/render.rs:253:4
[INFO] [stdout]     |
[INFO] [stdout] 253 | fn edge_function_val(a: (isize, isize), b: (isize, isize), c: (isize, isize)) -> isize {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `surface_normal`
[INFO] [stdout]    --> src/render.rs:270:5
[INFO] [stdout]     |
[INFO] [stdout] 270 |     surface_normal: Point3,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_coords_i`
[INFO] [stdout]   --> src/screen_buffer.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn get_coords_i(&mut self, x: isize, y: isize) -> Option<&mut u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_pixel_i`
[INFO] [stdout]   --> src/screen_buffer.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn get_pixel_i(&mut self, pixel: (isize, isize)) -> Option<&mut u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_to`
[INFO] [stdout]   --> src/world/camera.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn move_to(&mut self, point: Point3) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_rotation`
[INFO] [stdout]   --> src/world/camera.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn set_rotation(&mut self, rotation: (f32, f32, f32)) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `vertices`
[INFO] [stdout]   --> src/world/three_dim.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn vertices(&self) -> &Vec<Point3> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `rotate_point_with_matrix`
[INFO] [stdout]    --> src/world/three_dim.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn rotate_point_with_matrix(p: Point3, center: Point3, rot_matrix: &Matrix<3, 3>) -> Point3 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `rotate_point`
[INFO] [stdout]    --> src/world/three_dim.rs:167:8
[INFO] [stdout]     |
[INFO] [stdout] 167 | pub fn rotate_point(p: Point3, center: Point3, rot: (f32, f32, f32)) -> Point3 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.72s
[INFO] running `Command { std: "docker" "inspect" "526dfe5e71fe90e70b5901edb419785c616c8924e0e61a0208c8aef24f26a233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "526dfe5e71fe90e70b5901edb419785c616c8924e0e61a0208c8aef24f26a233", kill_on_drop: false }`
[INFO] [stdout] 526dfe5e71fe90e70b5901edb419785c616c8924e0e61a0208c8aef24f26a233