[INFO] cloning repository https://github.com/steffenhaug/visdat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/steffenhaug/visdat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteffenhaug%2Fvisdat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteffenhaug%2Fvisdat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31f6b6c8a69db90a7a87a55979ad2fcd827889d6
[INFO] checking steffenhaug/visdat against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteffenhaug%2Fvisdat" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/steffenhaug/visdat
[INFO] finished tweaking git repo https://github.com/steffenhaug/visdat
[INFO] tweaked toml for git repo https://github.com/steffenhaug/visdat written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/steffenhaug/visdat on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/steffenhaug/visdat 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b19f0fbf8f2f7a3f4379293b5886bab21b8ab9ca2d5d1e6e5b27a84754a8599e
[INFO] running `Command { std: "docker" "start" "b19f0fbf8f2f7a3f4379293b5886bab21b8ab9ca2d5d1e6e5b27a84754a8599e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b19f0fbf8f2f7a3f4379293b5886bab21b8ab9ca2d5d1e6e5b27a84754a8599e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b19f0fbf8f2f7a3f4379293b5886bab21b8ab9ca2d5d1e6e5b27a84754a8599e" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b19f0fbf8f2f7a3f4379293b5886bab21b8ab9ca2d5d1e6e5b27a84754a8599e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b19f0fbf8f2f7a3f4379293b5886bab21b8ab9ca2d5d1e6e5b27a84754a8599e" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/obj_parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs::File;
[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: `std::fs::File`
[INFO] [stdout]  --> src/obj_parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs::File;
[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 variable: `elapsed`
[INFO] [stdout]    --> src/main.rs:262:17
[INFO] [stdout]     |
[INFO] [stdout] 262 |             let elapsed = now.duration_since(first_frame_time).as_secs_f32();
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_elapsed`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x`, `y`, `z`, and `w` are never read
[INFO] [stdout]   --> src/obj_parser.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | struct Vertex {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout]  7 |     x: f32,
[INFO] [stdout]    |     ^
[INFO] [stdout]  8 |     y: f32,
[INFO] [stdout]    |     ^
[INFO] [stdout]  9 |     z: f32,
[INFO] [stdout]    |     ^
[INFO] [stdout] 10 |     w: f32
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Vertex` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `u`, `v`, and `w` are never read
[INFO] [stdout]   --> src/obj_parser.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct TexCoord {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 19 |     u: f32,
[INFO] [stdout]    |     ^
[INFO] [stdout] 20 |     v: f32,
[INFO] [stdout]    |     ^
[INFO] [stdout] 21 |     w: f32
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TexCoord` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `x`, `y`, and `z` are never read
[INFO] [stdout]   --> src/obj_parser.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | struct Normal {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 30 |     x: f32,
[INFO] [stdout]    |     ^
[INFO] [stdout] 31 |     y: f32,
[INFO] [stdout]    |     ^
[INFO] [stdout] 32 |     z: f32
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Normal` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Object` is never constructed
[INFO] [stdout]   --> src/obj_parser.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct Object {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `lines` is never read
[INFO] [stdout]   --> src/obj_parser.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct ObjBuilder {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 52 |     lines: Vec<u32>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ObjBuilder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `generate_simple_buffers` is never used
[INFO] [stdout]    --> src/obj_parser.rs:142:12
[INFO] [stdout]     |
[INFO] [stdout]  55 | impl ObjBuilder {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn generate_simple_buffers(self) -> (Vec::<f32>, Vec::<u32>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elapsed`
[INFO] [stdout]    --> src/main.rs:262:17
[INFO] [stdout]     |
[INFO] [stdout] 262 |             let elapsed = now.duration_since(first_frame_time).as_secs_f32();
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_elapsed`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vertex` is never constructed
[INFO] [stdout]  --> src/obj_parser.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Vertex {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TexCoord` is never constructed
[INFO] [stdout]   --> src/obj_parser.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct TexCoord {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Normal` is never constructed
[INFO] [stdout]   --> src/obj_parser.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | struct Normal {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Face` is never used
[INFO] [stdout]   --> src/obj_parser.rs:35:6
[INFO] [stdout]    |
[INFO] [stdout] 35 | type Face = Vec<(u32, u32, u32)>; // indices to vertex, 
[INFO] [stdout]    |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Object` is never constructed
[INFO] [stdout]   --> src/obj_parser.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct Object {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ObjBuilder` is never constructed
[INFO] [stdout]   --> src/obj_parser.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct ObjBuilder {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `load_file`, and `generate_simple_buffers` are never used
[INFO] [stdout]    --> src/obj_parser.rs:56:12
[INFO] [stdout]     |
[INFO] [stdout]  55 | impl ObjBuilder {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout]  56 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  62 |     pub fn load_file<P: AsRef<Path>>(mut self, obj_path: P) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     pub fn generate_simple_buffers(self) -> (Vec::<f32>, Vec::<u32>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `image`
[INFO] [stderr]  --> Cargo.toml:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | image = "0.23.14"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `image`
[INFO] [stderr] warning: unused dependency `tobj`
[INFO] [stderr]  --> Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | tobj = "3.1.0"
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `tobj`
[INFO] [stderr] warning: `gloom-rs` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "b19f0fbf8f2f7a3f4379293b5886bab21b8ab9ca2d5d1e6e5b27a84754a8599e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19f0fbf8f2f7a3f4379293b5886bab21b8ab9ca2d5d1e6e5b27a84754a8599e", kill_on_drop: false }`
[INFO] [stdout] b19f0fbf8f2f7a3f4379293b5886bab21b8ab9ca2d5d1e6e5b27a84754a8599e
