[INFO] fetching crate bevy_tasks 0.4.0...
[INFO] testing bevy_tasks-0.4.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate bevy_tasks 0.4.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bevy_tasks 0.4.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bevy_tasks 0.4.0
[INFO] finished tweaking crates.io crate bevy_tasks 0.4.0
[INFO] tweaked toml for crates.io crate bevy_tasks 0.4.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate bevy_tasks 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 07024230f508b85b7d0fdd0394456cf278895c9e88c4adeba28ede4ab9f36d42
[INFO] running `Command { std: "docker" "start" "-a" "07024230f508b85b7d0fdd0394456cf278895c9e88c4adeba28ede4ab9f36d42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07024230f508b85b7d0fdd0394456cf278895c9e88c4adeba28ede4ab9f36d42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07024230f508b85b7d0fdd0394456cf278895c9e88c4adeba28ede4ab9f36d42", kill_on_drop: false }`
[INFO] [stdout] 07024230f508b85b7d0fdd0394456cf278895c9e88c4adeba28ede4ab9f36d42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11c01908c08dd8c8019b4e0dae812cf35ad9714d78e8df60a3a0b84c2260a607
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "11c01908c08dd8c8019b4e0dae812cf35ad9714d78e8df60a3a0b84c2260a607", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling cache-padded v1.1.1
[INFO] [stderr]    Compiling futures-io v0.3.8
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling fastrand v1.4.0
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling vec-arena v1.0.0
[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling async-task v4.0.3
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling async-channel v1.5.1
[INFO] [stderr]    Compiling futures-lite v1.11.3
[INFO] [stderr]    Compiling async-executor v1.4.0
[INFO] [stderr]    Compiling bevy_tasks v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.20s
[INFO] running `Command { std: "docker" "inspect" "11c01908c08dd8c8019b4e0dae812cf35ad9714d78e8df60a3a0b84c2260a607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11c01908c08dd8c8019b4e0dae812cf35ad9714d78e8df60a3a0b84c2260a607", kill_on_drop: false }`
[INFO] [stdout] 11c01908c08dd8c8019b4e0dae812cf35ad9714d78e8df60a3a0b84c2260a607
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fc4a56cc9d6d18d0242e1a3b2974ab12780b37575b9a0472d59ae2080752e9b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3fc4a56cc9d6d18d0242e1a3b2974ab12780b37575b9a0472d59ae2080752e9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bevy_tasks v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.06s
[INFO] running `Command { std: "docker" "inspect" "3fc4a56cc9d6d18d0242e1a3b2974ab12780b37575b9a0472d59ae2080752e9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fc4a56cc9d6d18d0242e1a3b2974ab12780b37575b9a0472d59ae2080752e9b", kill_on_drop: false }`
[INFO] [stdout] 3fc4a56cc9d6d18d0242e1a3b2974ab12780b37575b9a0472d59ae2080752e9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82bb3faa36bb8e5c85d0110f84940ad99eeb36e8b0466686b34accd6e5350582
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "82bb3faa36bb8e5c85d0110f84940ad99eeb36e8b0466686b34accd6e5350582", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bevy_tasks-0ca4a0b398efb946
[INFO] [stdout] running 6 tests
[INFO] [stdout] test countdown_event::countdown_event_ready_after ... ok
[INFO] [stdout] test countdown_event::event_resets_if_listeners_are_cleared ... ok
[INFO] [stdout] test countdown_event::countdown_event_ready ... ok
[INFO] [stdout] test slice::tests::test_par_chunks_map_mut ... ok
[INFO] [stderr]    Doc-tests bevy_tasks
[INFO] [stdout] test slice::tests::test_par_chunks_map ... ok
[INFO] [stdout] test task_pool::tests::test_spawn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82bb3faa36bb8e5c85d0110f84940ad99eeb36e8b0466686b34accd6e5350582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82bb3faa36bb8e5c85d0110f84940ad99eeb36e8b0466686b34accd6e5350582", kill_on_drop: false }`
[INFO] [stdout] 82bb3faa36bb8e5c85d0110f84940ad99eeb36e8b0466686b34accd6e5350582