[INFO] fetching crate scheduler-gpui-standalone 1.4.4...
[INFO] testing scheduler-gpui-standalone-1.4.4 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate scheduler-gpui-standalone 1.4.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate scheduler-gpui-standalone 1.4.4
[INFO] finished tweaking crates.io crate scheduler-gpui-standalone 1.4.4
[INFO] tweaked toml for crates.io crate scheduler-gpui-standalone 1.4.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate scheduler-gpui-standalone 1.4.4 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scheduler-gpui-standalone 1.4.4 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nanorand v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47
[INFO] running `Command { std: "docker" "start" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling scheduler-gpui-standalone v1.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.60s
[INFO] running `Command { std: "docker" "inspect" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling scheduler-gpui-standalone v1.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `Command { std: "docker" "inspect" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/scheduler.rs (/opt/rustwide/target/debug/deps/scheduler-4fe852485ee70865)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_foreground_task_can_hold_mut_borrow_across_await ... ok
[INFO] [stdout] test tests::test_helper_methods ... ok
[INFO] [stdout] test tests::test_block ... ok
[INFO] [stdout] test tests::test_background_priority_scheduling ... ok
[INFO] [stdout] test tests::test_many_with_arbitrary_seed ... ok
[INFO] [stdout] test tests::test_timer_ordering ... ok
[INFO] [stdout] test tests::test_background_executor_spawn ... ok
[INFO] [stdout] test tests::test_block_with_parking ... ok
[INFO] [stdout] test tests::test_send_from_bg_to_fg ... ok
[INFO] [stdout] test tests::test_randomize_order ... ok
[INFO] [stdout] test tests::test_foreground_executor_spawn ... ok
[INFO] [stdout] test tests::test_block_with_timeout ... ok
[INFO] [stdout] test tests::test_foreground_ordering ... ok
[INFO] [stdout] test tests::test_block_does_not_progress_same_session_foreground ... ok
[INFO] [stdout] test tests::test_nondeterministic_waker_drop_detection ... ok
[INFO] [stdout] test tests::test_nondeterministic_wake_detection ... ok
[INFO] [stdout] test tests::test_nondeterministic_wake_allowed_with_parking ... ok
[INFO] [stdout] test tests::test_parking_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47", kill_on_drop: false }`
[INFO] [stdout] 614f3d668c2f48c64e64cbea9084fa8425373b6755c017b49f0e1e1d8b848f47
