[INFO] fetching crate gaa_cupertino 0.0.1...
[INFO] checking gaa_cupertino-0.0.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate gaa_cupertino 0.0.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate gaa_cupertino 0.0.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate gaa_cupertino 0.0.1
[INFO] tweaked toml for crates.io crate gaa_cupertino 0.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gaa_cupertino 0.0.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gaa_cupertino 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gpui v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99a01b101474b0bf62fbafed38fce62de3ee5eca4ecbdbaba8cbca2ba4c873e0
[INFO] running `Command { std: "docker" "start" "-a" "99a01b101474b0bf62fbafed38fce62de3ee5eca4ecbdbaba8cbca2ba4c873e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99a01b101474b0bf62fbafed38fce62de3ee5eca4ecbdbaba8cbca2ba4c873e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a01b101474b0bf62fbafed38fce62de3ee5eca4ecbdbaba8cbca2ba4c873e0", kill_on_drop: false }`
[INFO] [stdout] 99a01b101474b0bf62fbafed38fce62de3ee5eca4ecbdbaba8cbca2ba4c873e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10f01720ff7caa09020432eea69142f75bf25d65004061bfb4e4c057ac47974b
[INFO] running `Command { std: "docker" "start" "-a" "10f01720ff7caa09020432eea69142f75bf25d65004061bfb4e4c057ac47974b", kill_on_drop: false }`
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking gpui v0.1.0
[INFO] [stderr]     Checking gaa_cupertino v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `base` in `gaa_cupertino`
[INFO] [stdout]  --> examples/hello_world.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use gaa_cupertino::base::window::GaaWindow;
[INFO] [stdout]   |                    ^^^^ could not find `base` in `gaa_cupertino`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `AppContext` in this scope
[INFO] [stdout]  --> examples/hello_world.rs:5:30
[INFO] [stdout]   |
[INFO] [stdout] 5 |     App::new().run(|cx: &mut AppContext| {
[INFO] [stdout]   |                              ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gpui::*`
[INFO] [stdout]  --> examples/hello_world.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gpui::*;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `App`
[INFO] [stdout]  --> examples/hello_world.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     App::new().run(|cx: &mut AppContext| {
[INFO] [stdout]   |     ^^^ use of undeclared type `App`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `WindowOptions`
[INFO] [stdout]  --> examples/hello_world.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 |         cx.open_window(WindowOptions::default(), |cx| {
[INFO] [stdout]   |                        ^^^^^^^^^^^^^ use of undeclared type `WindowOptions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gaa_cupertino` (example "hello_world") due to 4 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "10f01720ff7caa09020432eea69142f75bf25d65004061bfb4e4c057ac47974b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10f01720ff7caa09020432eea69142f75bf25d65004061bfb4e4c057ac47974b", kill_on_drop: false }`
[INFO] [stdout] 10f01720ff7caa09020432eea69142f75bf25d65004061bfb4e4c057ac47974b