[INFO] cloning repository https://github.com/Jeffrey-P-McAteer/jskeu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jeffrey-P-McAteer/jskeu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeffrey-P-McAteer%2Fjskeu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeffrey-P-McAteer%2Fjskeu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ceebe17cb84d781852b7030b7de8d07d84b3d01
[INFO] checking Jeffrey-P-McAteer/jskeu against master#9cf699d2ff4ff23a6d6862a35727f4d5d3567dae for pr-98456-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeffrey-P-McAteer%2Fjskeu" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jeffrey-P-McAteer/jskeu on toolchain 9cf699d2ff4ff23a6d6862a35727f4d5d3567dae
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cf699d2ff4ff23a6d6862a35727f4d5d3567dae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Jeffrey-P-McAteer/jskeu
[INFO] finished tweaking git repo https://github.com/Jeffrey-P-McAteer/jskeu
[INFO] tweaked toml for git repo https://github.com/Jeffrey-P-McAteer/jskeu written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Jeffrey-P-McAteer/jskeu already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cf699d2ff4ff23a6d6862a35727f4d5d3567dae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+9cf699d2ff4ff23a6d6862a35727f4d5d3567dae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c41f00adce4c07b6edab76d1ed9ffca4fdcbcb39e0f617d53229ffe900550ad4
[INFO] running `Command { std: "docker" "start" "-a" "c41f00adce4c07b6edab76d1ed9ffca4fdcbcb39e0f617d53229ffe900550ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c41f00adce4c07b6edab76d1ed9ffca4fdcbcb39e0f617d53229ffe900550ad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41f00adce4c07b6edab76d1ed9ffca4fdcbcb39e0f617d53229ffe900550ad4", kill_on_drop: false }`
[INFO] [stdout] c41f00adce4c07b6edab76d1ed9ffca4fdcbcb39e0f617d53229ffe900550ad4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+9cf699d2ff4ff23a6d6862a35727f4d5d3567dae" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c203b756728c7584e3f47faa837f8497318883933bc9140f85214abba09eb4f8
[INFO] running `Command { std: "docker" "start" "-a" "c203b756728c7584e3f47faa837f8497318883933bc9140f85214abba09eb4f8", kill_on_drop: false }`
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[INFO] [stderr]    Compiling khronos_api v3.1.0
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[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]    Compiling nix v0.18.0
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[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking errno v0.2.7
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking crossbeam v0.8.1
[INFO] [stderr]     Checking andrew v0.3.1
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking framebuffer v0.3.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
[INFO] [stderr]    Compiling jskeu v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling wayland-client v0.28.6
[INFO] [stderr]    Compiling wayland-protocols v0.28.6
[INFO] [stderr]     Checking mio-misc v1.2.1
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]     Checking calloop v0.6.5
[INFO] [stderr]     Checking wayland-commons v0.28.6
[INFO] [stderr]     Checking evdev v0.11.0
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[INFO] [stderr]     Checking wayland-egl v0.28.6
[INFO] [stderr]     Checking smithay-client-toolkit v0.12.3
[INFO] [stderr]     Checking glutin v0.27.0
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/jskeu.rs:89:3
[INFO] [stdout]    |
[INFO] [stdout] 45 | /   el.run(move |event, _, control_flow| {
[INFO] [stdout] 46 | |       *control_flow = ControlFlow::Wait;
[INFO] [stdout] 47 | |
[INFO] [stdout] 48 | |       match event {
[INFO] [stdout] ...  |
[INFO] [stdout] 86 | |       }
[INFO] [stdout] 87 | |   });
[INFO] [stdout]    | |____- any code following this expression is unreachable
[INFO] [stdout] 88 |
[INFO] [stdout] 89 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/jskeu.rs:89:3
[INFO] [stdout]    |
[INFO] [stdout] 45 | /   el.run(move |event, _, control_flow| {
[INFO] [stdout] 46 | |       *control_flow = ControlFlow::Wait;
[INFO] [stdout] 47 | |
[INFO] [stdout] 48 | |       match event {
[INFO] [stdout] ...  |
[INFO] [stdout] 86 | |       }
[INFO] [stdout] 87 | |   });
[INFO] [stdout]    | |____- any code following this expression is unreachable
[INFO] [stdout] 88 |
[INFO] [stdout] 89 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` 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 39.46s
[INFO] running `Command { std: "docker" "inspect" "c203b756728c7584e3f47faa837f8497318883933bc9140f85214abba09eb4f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c203b756728c7584e3f47faa837f8497318883933bc9140f85214abba09eb4f8", kill_on_drop: false }`
[INFO] [stdout] c203b756728c7584e3f47faa837f8497318883933bc9140f85214abba09eb4f8