[INFO] cloning repository https://github.com/BrooksPatton/playground_specs_ggez
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BrooksPatton/playground_specs_ggez" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrooksPatton%2Fplayground_specs_ggez", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrooksPatton%2Fplayground_specs_ggez'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02854d423c0fa39a952cd0f4ece5e34181182a5a
[INFO] checking BrooksPatton/playground_specs_ggez against try#b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f for pr-76104
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrooksPatton%2Fplayground_specs_ggez" "/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/BrooksPatton/playground_specs_ggez on toolchain b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BrooksPatton/playground_specs_ggez
[INFO] finished tweaking git repo https://github.com/BrooksPatton/playground_specs_ggez
[INFO] tweaked toml for git repo https://github.com/BrooksPatton/playground_specs_ggez written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/BrooksPatton/playground_specs_ggez already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bbggez v1.0.0
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44d4b02e5cd35fa724fa24c48b7b31e4a7224d90b9f7178dc7469a1946467d86
[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" "44d4b02e5cd35fa724fa24c48b7b31e4a7224d90b9f7178dc7469a1946467d86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44d4b02e5cd35fa724fa24c48b7b31e4a7224d90b9f7178dc7469a1946467d86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d4b02e5cd35fa724fa24c48b7b31e4a7224d90b9f7178dc7469a1946467d86", kill_on_drop: false }`
[INFO] [stdout] 44d4b02e5cd35fa724fa24c48b7b31e4a7224d90b9f7178dc7469a1946467d86
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e500347f6ecbfd6e25a6f7dd5a5fed934410ea640b3e8a6c79c87f57baa47cd
[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" "2e500347f6ecbfd6e25a6f7dd5a5fed934410ea640b3e8a6c79c87f57baa47cd", kill_on_drop: false }`
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[INFO] [stderr]     Checking specs v0.15.1
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]    Compiling ggez v0.5.1
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[INFO] [stderr]     Checking bbggez v1.0.0
[INFO] [stderr]     Checking playground_specs_ggez v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `arena_width`
[INFO] [stdout]   --> src/lib.rs:13:2
[INFO] [stdout]    |
[INFO] [stdout] 13 |     arena_width: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `arena_height`
[INFO] [stdout]   --> src/lib.rs:14:2
[INFO] [stdout]    |
[INFO] [stdout] 14 |     arena_height: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `arena_width`
[INFO] [stdout]   --> src/lib.rs:13:2
[INFO] [stdout]    |
[INFO] [stdout] 13 |     arena_width: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `arena_height`
[INFO] [stdout]   --> src/lib.rs:14:2
[INFO] [stdout]    |
[INFO] [stdout] 14 |     arena_height: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 50s
[INFO] running `Command { std: "docker" "inspect" "2e500347f6ecbfd6e25a6f7dd5a5fed934410ea640b3e8a6c79c87f57baa47cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e500347f6ecbfd6e25a6f7dd5a5fed934410ea640b3e8a6c79c87f57baa47cd", kill_on_drop: false }`
[INFO] [stdout] 2e500347f6ecbfd6e25a6f7dd5a5fed934410ea640b3e8a6c79c87f57baa47cd