[INFO] cloning repository https://github.com/AKholetsky/tiny_render
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AKholetsky/tiny_render" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKholetsky%2Ftiny_render", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKholetsky%2Ftiny_render'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0a311dfe504321457fb72ab8f2750a4547c3b81
[INFO] checking AKholetsky/tiny_render against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKholetsky%2Ftiny_render" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AKholetsky/tiny_render on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AKholetsky/tiny_render
[INFO] finished tweaking git repo https://github.com/AKholetsky/tiny_render
[INFO] tweaked toml for git repo https://github.com/AKholetsky/tiny_render written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/AKholetsky/tiny_render already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tgaimage v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ccbf303d754001dde274c2caea82ac47bc2b908f9d2a6473631250fbcf91512
[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" "1ccbf303d754001dde274c2caea82ac47bc2b908f9d2a6473631250fbcf91512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ccbf303d754001dde274c2caea82ac47bc2b908f9d2a6473631250fbcf91512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ccbf303d754001dde274c2caea82ac47bc2b908f9d2a6473631250fbcf91512", kill_on_drop: false }`
[INFO] [stdout] 1ccbf303d754001dde274c2caea82ac47bc2b908f9d2a6473631250fbcf91512
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73d7efda248b4ce44821ac1e68d4fb60570955cd26d2a4fa5e75688883631d92
[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" "73d7efda248b4ce44821ac1e68d4fb60570955cd26d2a4fa5e75688883631d92", kill_on_drop: false }`
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]     Checking obj v0.9.1
[INFO] [stderr]     Checking tgaimage v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking tiny_render v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `color`
[INFO] [stdout]   --> src/main.rs:26:89
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn triangle(t0: Vector2<f32>, t1: Vector2<f32>, t2: Vector2<f32>, image: &mut TGAImage, color: TGAColor) {
[INFO] [stdout]    |                                                                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `color`
[INFO] [stdout]   --> src/main.rs:26:89
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn triangle(t0: Vector2<f32>, t1: Vector2<f32>, t2: Vector2<f32>, image: &mut TGAImage, color: TGAColor) {
[INFO] [stdout]    |                                                                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_color`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.66s
[INFO] running `Command { std: "docker" "inspect" "73d7efda248b4ce44821ac1e68d4fb60570955cd26d2a4fa5e75688883631d92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d7efda248b4ce44821ac1e68d4fb60570955cd26d2a4fa5e75688883631d92", kill_on_drop: false }`
[INFO] [stdout] 73d7efda248b4ce44821ac1e68d4fb60570955cd26d2a4fa5e75688883631d92