[INFO] updating cached repository https://github.com/Virtlink/vulkan-game-test
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9430582e7471b8f07d830d213797c5bfabb7d7e8
[INFO] checking Virtlink/vulkan-game-test against try#e922e6444795ab795fab1943288aee3d543699b8 for pr-66852
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVirtlink%2Fvulkan-game-test" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Virtlink/vulkan-game-test on toolchain e922e6444795ab795fab1943288aee3d543699b8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Virtlink/vulkan-game-test
[INFO] finished tweaking git repo https://github.com/Virtlink/vulkan-game-test
[INFO] tweaked toml for git repo https://github.com/Virtlink/vulkan-game-test written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Virtlink/vulkan-game-test already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] de18bd0144024619e7f2282c6edbfcd420d338e732140b9927d48dde0528bfa3
[INFO] running `"docker" "start" "-a" "de18bd0144024619e7f2282c6edbfcd420d338e732140b9927d48dde0528bfa3"`
[INFO] [stderr]     Checking stable_deref_trait v1.1.0
[INFO] [stderr]     Checking smallvec v0.6.2
[INFO] [stderr]    Compiling x11-dl v2.18.0
[INFO] [stderr]     Checking log v0.4.3
[INFO] [stderr]     Checking tempfile v3.0.2
[INFO] [stderr]    Compiling wayland-scanner v0.20.10
[INFO] [stderr]     Checking ash v0.24.3
[INFO] [stderr]     Checking nix v0.11.0
[INFO] [stderr]     Checking wayland-sys v0.20.10
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking wayland-commons v0.20.10
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking lock_api v0.1.3
[INFO] [stderr]     Checking parking_lot v0.6.2
[INFO] [stderr]    Compiling wayland-client v0.20.10
[INFO] [stderr]    Compiling wayland-protocols v0.20.10
[INFO] [stderr]     Checking smithay-client-toolkit v0.2.6
[INFO] [stderr]     Checking winit v0.16.2
[INFO] [stderr]     Checking vulkan-game-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `ash::vk`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use ash::vk;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ash::vk`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use ash::vk;
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.51s
[INFO] running `"docker" "inspect" "de18bd0144024619e7f2282c6edbfcd420d338e732140b9927d48dde0528bfa3"`
[INFO] running `"docker" "rm" "-f" "de18bd0144024619e7f2282c6edbfcd420d338e732140b9927d48dde0528bfa3"`
[INFO] [stdout] de18bd0144024619e7f2282c6edbfcd420d338e732140b9927d48dde0528bfa3