[INFO] cloning repository https://github.com/lkwinta/fractal_renderer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lkwinta/fractal_renderer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkwinta%2Ffractal_renderer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkwinta%2Ffractal_renderer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f42eae2ada5f0bc59d43bdfbd86aaa5bb979453
[INFO] checking lkwinta/fractal_renderer against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkwinta%2Ffractal_renderer" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lkwinta/fractal_renderer
[INFO] finished tweaking git repo https://github.com/lkwinta/fractal_renderer
[INFO] tweaked toml for git repo https://github.com/lkwinta/fractal_renderer written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lkwinta/fractal_renderer on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lkwinta/fractal_renderer 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded imgui-glow-renderer v0.11.0
[INFO] [stderr]   Downloaded imgui-sdl2-support v0.11.0
[INFO] [stderr]   Downloaded chlorine v1.0.10
[INFO] [stderr]   Downloaded imgui v0.11.0
[INFO] [stderr]   Downloaded imgui-sys v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd91ca2d47bf3cfa9bb95d6596901e09778568592d5dcc4d8b882307322e7cc2
[INFO] running `Command { std: "docker" "start" "-a" "fd91ca2d47bf3cfa9bb95d6596901e09778568592d5dcc4d8b882307322e7cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd91ca2d47bf3cfa9bb95d6596901e09778568592d5dcc4d8b882307322e7cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd91ca2d47bf3cfa9bb95d6596901e09778568592d5dcc4d8b882307322e7cc2", kill_on_drop: false }`
[INFO] [stdout] fd91ca2d47bf3cfa9bb95d6596901e09778568592d5dcc4d8b882307322e7cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9be45c00b4554bef38a06c317b048fc88d2f4cf81098f2fd5dc844595d076199
[INFO] running `Command { std: "docker" "start" "-a" "9be45c00b4554bef38a06c317b048fc88d2f4cf81098f2fd5dc844595d076199", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling sdl2-sys v0.34.5
[INFO] [stderr]     Checking chlorine v1.0.10
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling sdl2 v0.34.5
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling fractal_renderer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling imgui-sys v0.11.0
[INFO] [stderr]     Checking imgui v0.11.0
[INFO] [stderr]     Checking imgui-sdl2-support v0.11.0
[INFO] [stderr]     Checking imgui-glow-renderer v0.11.0
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/resources.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Io(io::Error),
[INFO] [stdout]   |     -- ^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 7 -     Io(io::Error),
[INFO] [stdout] 7 +     Io(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `inner` are never read
[INFO] [stdout]  --> src/renderer/renderer_error.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 |     ResourceLoad { name:String, inner: resources::Error},
[INFO] [stdout]   |     ------------   ^^^^         ^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `message` are never read
[INFO] [stdout]  --> src/renderer/renderer_error.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 |     CompileError { name: String, message: String },
[INFO] [stdout]   |     ------------   ^^^^          ^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `message` are never read
[INFO] [stdout]  --> src/renderer/renderer_error.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 |     LinkError { name: String, message: String },
[INFO] [stdout]   |     ---------   ^^^^          ^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `message` are never read
[INFO] [stdout]  --> src/renderer/renderer_error.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 |     SetUniformError { name: String, message: String },
[INFO] [stdout]   |     ---------------   ^^^^          ^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/resources.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Io(io::Error),
[INFO] [stdout]   |     -- ^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 7 -     Io(io::Error),
[INFO] [stdout] 7 +     Io(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `inner` are never read
[INFO] [stdout]  --> src/renderer/renderer_error.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 |     ResourceLoad { name:String, inner: resources::Error},
[INFO] [stdout]   |     ------------   ^^^^         ^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `message` are never read
[INFO] [stdout]  --> src/renderer/renderer_error.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 |     CompileError { name: String, message: String },
[INFO] [stdout]   |     ------------   ^^^^          ^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `message` are never read
[INFO] [stdout]  --> src/renderer/renderer_error.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 |     LinkError { name: String, message: String },
[INFO] [stdout]   |     ---------   ^^^^          ^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `message` are never read
[INFO] [stdout]  --> src/renderer/renderer_error.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 |     SetUniformError { name: String, message: String },
[INFO] [stdout]   |     ---------------   ^^^^          ^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     fields in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.41s
[INFO] running `Command { std: "docker" "inspect" "9be45c00b4554bef38a06c317b048fc88d2f4cf81098f2fd5dc844595d076199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9be45c00b4554bef38a06c317b048fc88d2f4cf81098f2fd5dc844595d076199", kill_on_drop: false }`
[INFO] [stdout] 9be45c00b4554bef38a06c317b048fc88d2f4cf81098f2fd5dc844595d076199
