[INFO] cloning repository https://github.com/kranfix/wgpu_example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kranfix/wgpu_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkranfix%2Fwgpu_example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkranfix%2Fwgpu_example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d60a975ee724a266e1527b1bd350d999da3ddf4a
[INFO] checking kranfix/wgpu_example against try#80370147ae6685a1436ab7bcd206f61157af70d2 for pr-147017-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkranfix%2Fwgpu_example" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/kranfix/wgpu_example
[INFO] finished tweaking git repo https://github.com/kranfix/wgpu_example
[INFO] tweaked toml for git repo https://github.com/kranfix/wgpu_example written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kranfix/wgpu_example on toolchain 80370147ae6685a1436ab7bcd206f61157af70d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80370147ae6685a1436ab7bcd206f61157af70d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kranfix/wgpu_example 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" "+80370147ae6685a1436ab7bcd206f61157af70d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "eb9f9a8e752e66f82161c57496a8296a605babc76946fed2f4a40cecf7200aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb9f9a8e752e66f82161c57496a8296a605babc76946fed2f4a40cecf7200aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb9f9a8e752e66f82161c57496a8296a605babc76946fed2f4a40cecf7200aee", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+80370147ae6685a1436ab7bcd206f61157af70d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7951c58b8ec47d48051e65f9276eeef90bb8b3a98023aa1fcf657cc307ece788
[INFO] running `Command { std: "docker" "start" "-a" "7951c58b8ec47d48051e65f9276eeef90bb8b3a98023aa1fcf657cc307ece788", kill_on_drop: false }`
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[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/state.rs:345:12
[INFO] [stdout]     |
[INFO] [stdout] 345 | pub struct Vertex {
[INFO] [stdout]     |            ^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/state.rs:345:12
[INFO] [stdout]     |
[INFO] [stdout] 345 | pub struct Vertex {
[INFO] [stdout]     |            ^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/state.rs:343:1
[INFO] [stdout]     |
[INFO] [stdout] 343 | / #[repr(C)]
[INFO] [stdout] 344 | | #[derive(Copy, Clone, Debug, bytemuck::Pod, bytemuck::Zeroable)]
[INFO] [stdout] 345 | | pub struct Vertex {
[INFO] [stdout] 346 | |     pub position: [f32; 3],
[INFO] [stdout] 347 | |     pub tex_coords: [f32; 2], // NEW!
[INFO] [stdout] 348 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/state.rs:343:1
[INFO] [stdout]     |
[INFO] [stdout] 343 | / #[repr(C)]
[INFO] [stdout] 344 | | #[derive(Copy, Clone, Debug, bytemuck::Pod, bytemuck::Zeroable)]
[INFO] [stdout] 345 | | pub struct Vertex {
[INFO] [stdout] 346 | |     pub position: [f32; 3],
[INFO] [stdout] 347 | |     pub tex_coords: [f32; 2], // NEW!
[INFO] [stdout] 348 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "7951c58b8ec47d48051e65f9276eeef90bb8b3a98023aa1fcf657cc307ece788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7951c58b8ec47d48051e65f9276eeef90bb8b3a98023aa1fcf657cc307ece788", kill_on_drop: false }`
[INFO] [stdout] 7951c58b8ec47d48051e65f9276eeef90bb8b3a98023aa1fcf657cc307ece788