[INFO] cloning repository https://github.com/hasenbanck/egui_example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hasenbanck/egui_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasenbanck%2Fegui_example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasenbanck%2Fegui_example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c5feccf52eb72dda766d8b735dc701b040b29c4
[INFO] checking hasenbanck/egui_example against master#c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c for pr-123737
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasenbanck%2Fegui_example" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hasenbanck/egui_example on toolchain c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hasenbanck/egui_example
[INFO] finished tweaking git repo https://github.com/hasenbanck/egui_example
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: variant `RequestRedraw` is never constructed
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum Event {
[INFO] [stdout]    |      ----- variant in this enum
[INFO] [stdout] 15 |     RequestRedraw,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExampleRepaintSignal` is never constructed
[INFO] [stdout]   --> src/main.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct ExampleRepaintSignal(std::sync::Mutex<winit::event_loop::EventLoopProxy<Event>>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `RequestRedraw` is never constructed
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum Event {
[INFO] [stdout]    |      ----- variant in this enum
[INFO] [stdout] 15 |     RequestRedraw,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExampleRepaintSignal` is never constructed
[INFO] [stdout]   --> src/main.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct ExampleRepaintSignal(std::sync::Mutex<winit::event_loop::EventLoopProxy<Event>>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.47s
[INFO] running `Command { std: "docker" "inspect" "b6dd330e3fc554b3e487464ca1a32c61be9ecf03aa3f23f1d26d42fe8817ff6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6dd330e3fc554b3e487464ca1a32c61be9ecf03aa3f23f1d26d42fe8817ff6e", kill_on_drop: false }`
[INFO] [stdout] b6dd330e3fc554b3e487464ca1a32c61be9ecf03aa3f23f1d26d42fe8817ff6e
[INFO] checking hasenbanck/egui_example against try#5946bac294aa8e579f74aa4a4d1f443d3b5d89f8 for pr-123737
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasenbanck%2Fegui_example" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hasenbanck/egui_example on toolchain 5946bac294aa8e579f74aa4a4d1f443d3b5d89f8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5946bac294aa8e579f74aa4a4d1f443d3b5d89f8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hasenbanck/egui_example
[INFO] finished tweaking git repo https://github.com/hasenbanck/egui_example
[INFO] tweaked toml for git repo https://github.com/hasenbanck/egui_example written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5946bac294aa8e579f74aa4a4d1f443d3b5d89f8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5946bac294aa8e579f74aa4a4d1f443d3b5d89f8" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5946bac294aa8e579f74aa4a4d1f443d3b5d89f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ee240ad012ba3e2544b5aa25e1245f3f83945d289539ee8db4dd120cc29281c
[INFO] running `Command { std: "docker" "start" "-a" "5ee240ad012ba3e2544b5aa25e1245f3f83945d289539ee8db4dd120cc29281c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ee240ad012ba3e2544b5aa25e1245f3f83945d289539ee8db4dd120cc29281c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ee240ad012ba3e2544b5aa25e1245f3f83945d289539ee8db4dd120cc29281c", kill_on_drop: false }`
[INFO] [stdout] 5ee240ad012ba3e2544b5aa25e1245f3f83945d289539ee8db4dd120cc29281c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5946bac294aa8e579f74aa4a4d1f443d3b5d89f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aee8840fe788f65c9e02e39718b49ee40ce4543611ca9d6b2de5780886b43493
[INFO] running `Command { std: "docker" "start" "-a" "aee8840fe788f65c9e02e39718b49ee40ce4543611ca9d6b2de5780886b43493", kill_on_drop: false }`
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[INFO] [stdout] error[E0310]: the associated type `<Self as EventLoopExtRunReturn>::UserEvent` may not live long enough
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/winit-0.27.5/src/platform/run_return.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |           F: FnMut(
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 45 | |             Event<'_, Self::UserEvent>,
[INFO] [stdout] 46 | |             &EventLoopWindowTarget<Self::UserEvent>,
[INFO] [stdout] 47 | |             &mut ControlFlow,
[INFO] [stdout] 48 | |         );
[INFO] [stdout]    | |         ^
[INFO] [stdout]    | |         |
[INFO] [stdout]    | |_________the associated type `<Self as EventLoopExtRunReturn>::UserEvent` must be valid for the static lifetime...
[INFO] [stdout]    |           ...so that the type `<Self as EventLoopExtRunReturn>::UserEvent` will meet its required lifetime bounds...
[INFO] [stdout]    |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/winit-0.27.5/src/event.rs:52:23
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub enum Event<'a, T: 'static> {
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]    |
[INFO] [stdout] 48 |         ), <Self as EventLoopExtRunReturn>::UserEvent: 'static;
[INFO] [stdout]    |          +++++++++++++++++++++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking egui_extras v0.19.0
[INFO] [stderr]     Checking egui_demo_lib v0.19.0
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0310`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `winit` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "aee8840fe788f65c9e02e39718b49ee40ce4543611ca9d6b2de5780886b43493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee8840fe788f65c9e02e39718b49ee40ce4543611ca9d6b2de5780886b43493", kill_on_drop: false }`
[INFO] [stdout] aee8840fe788f65c9e02e39718b49ee40ce4543611ca9d6b2de5780886b43493