[INFO] cloning repository https://github.com/erplsf/rsvd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/erplsf/rsvd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferplsf%2Frsvd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferplsf%2Frsvd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09ce12d53610dea0405609c5824fd93f75592a8f
[INFO] checking erplsf/rsvd against master#39b841dfe36f90a7cd111e7f0c55f32594f6e578 for pr-77035
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferplsf%2Frsvd" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/erplsf/rsvd on toolchain 39b841dfe36f90a7cd111e7f0c55f32594f6e578
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/erplsf/rsvd
[INFO] finished tweaking git repo https://github.com/erplsf/rsvd
[INFO] tweaked toml for git repo https://github.com/erplsf/rsvd written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/erplsf/rsvd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b68e862535b30e8c4eef1f83ae3d61f6a8c4827cd39c90699d76180d12222a8
[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" "8b68e862535b30e8c4eef1f83ae3d61f6a8c4827cd39c90699d76180d12222a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b68e862535b30e8c4eef1f83ae3d61f6a8c4827cd39c90699d76180d12222a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b68e862535b30e8c4eef1f83ae3d61f6a8c4827cd39c90699d76180d12222a8", kill_on_drop: false }`
[INFO] [stdout] 8b68e862535b30e8c4eef1f83ae3d61f6a8c4827cd39c90699d76180d12222a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 323da3b6d9d67faca516c5ded0978cd4ad7aa4789d3d555cbd01ace4b562f20b
[INFO] running `Command { std: "docker" "start" "-a" "323da3b6d9d67faca516c5ded0978cd4ad7aa4789d3d555cbd01ace4b562f20b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling sdl2 v0.34.3
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking libloading v0.6.5
[INFO] [stderr]     Checking ash v0.31.0
[INFO] [stderr]    Compiling sdl2-sys v0.34.3
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking ash-window v0.4.1
[INFO] [stderr]     Checking rsvd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `entry`
[INFO] [stdout]   --> src/vg.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     entry: Entry,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `window`
[INFO] [stdout]   --> src/vg.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     window: Window,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `physical_device`
[INFO] [stdout]   --> src/vg.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     physical_device: PhysicalDevice,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `queue_family_index`
[INFO] [stdout]   --> src/vg.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     queue_family_index: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `queue`
[INFO] [stdout]   --> src/vg.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     queue: vk::Queue,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `entry`
[INFO] [stdout]   --> src/vg.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     entry: Entry,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `window`
[INFO] [stdout]   --> src/vg.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     window: Window,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `physical_device`
[INFO] [stdout]   --> src/vg.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     physical_device: PhysicalDevice,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `queue_family_index`
[INFO] [stdout]   --> src/vg.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     queue_family_index: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `queue`
[INFO] [stdout]   --> src/vg.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     queue: vk::Queue,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.35s
[INFO] running `Command { std: "docker" "inspect" "323da3b6d9d67faca516c5ded0978cd4ad7aa4789d3d555cbd01ace4b562f20b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "323da3b6d9d67faca516c5ded0978cd4ad7aa4789d3d555cbd01ace4b562f20b", kill_on_drop: false }`
[INFO] [stdout] 323da3b6d9d67faca516c5ded0978cd4ad7aa4789d3d555cbd01ace4b562f20b